�ݺ�ߣshows by User: RanjiniManuel

�ݺ�ߣshows by User: RanjiniManuel / http://www.slideshare.net/images/logo.gif �ݺ�ߣshows by User: RanjiniManuel / Wed, 08 Apr 2020 09:38:16 GMT �ݺ�ߣShare feed for �ݺ�ߣshows by User: RanjiniManuel Tuberculosis- International Perspectives on Epidemiology, diagnosis and Controls /slideshow/tuberculosis-international-perspectives-on-epidemiology-diagnosis-and-controls/231629398 tuberculosis-200408093816
Tuberculosis (TB) is caused by bacteria (Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable. TB is spread from person to person through the air. When people with lung TB cough, sneeze or spit, they propel the TB germs into the air. A person needs to inhale only a few of these germs to become infected. About one-quarter of the world's population has latent TB, which means people have been infected by TB bacteria but are not (yet) ill with the disease and cannot transmit the disease. People infected with TB bacteria have a 5–15% lifetime risk of falling ill with TB. Persons with compromised immune systems, such as people living with HIV, malnutrition or diabetes, or people who use tobacco, have a higher risk of falling ill.]]>
Tuberculosis (TB) is caused by bacteria (Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable. TB is spread from person to person through the air. When people with lung TB cough, sneeze or spit, they propel the TB germs into the air. A person needs to inhale only a few of these germs to become infected. About one-quarter of the world's population has latent TB, which means people have been infected by TB bacteria but are not (yet) ill with the disease and cannot transmit the disease. People infected with TB bacteria have a 5–15% lifetime risk of falling ill with TB. Persons with compromised immune systems, such as people living with HIV, malnutrition or diabetes, or people who use tobacco, have a higher risk of falling ill.]]> Wed, 08 Apr 2020 09:38:16 GMT /slideshow/tuberculosis-international-perspectives-on-epidemiology-diagnosis-and-controls/231629398 RanjiniManuel@slideshare.net(RanjiniManuel) Tuberculosis- International Perspectives on Epidemiology, diagnosis and Controls RanjiniManuel Tuberculosis (TB) is caused by bacteria (Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable. TB is spread from person to person through the air. When people with lung TB cough, sneeze or spit, they propel the TB germs into the air. A person needs to inhale only a few of these germs to become infected. About one-quarter of the world's population has latent TB, which means people have been infected by TB bacteria but are not (yet) ill with the disease and cannot transmit the disease. People infected with TB bacteria have a 5–15% lifetime risk of falling ill with TB. Persons with compromised immune systems, such as people living with HIV, malnutrition or diabetes, or people who use tobacco, have a higher risk of falling ill. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/tuberculosis-200408093816-thumbnail.jpg?width=120&height=120&fit=bounds" /> Tuberculosis (TB) is caused by bacteria (Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable. TB is spread from person to person through the air. When people with lung TB cough, sneeze or spit, they propel the TB germs into the air. A person needs to inhale only a few of these germs to become infected. About one-quarter of the world's population has latent TB, which means people have been infected by TB bacteria but are not (yet) ill with the disease and cannot transmit the disease. People infected with TB bacteria have a 5–15% lifetime risk of falling ill with TB. Persons with compromised immune systems, such as people living with HIV, malnutrition or diabetes, or people who use tobacco, have a higher risk of falling ill.

Tuberculosis- International Perspectives on Epidemiology, diagnosis and Controls from Ranjini Manuel

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0 Tropical theileriosis or Mediterranean coast fever /slideshow/tropical-theileriosis-or-mediterranean-coast-fever/231629097 tropicaltheileriosis-200408093154
heileriases are a group of tickborne diseases caused by Theileria spp. A large number of Theileria spp are found in domestic and wild animals in tick-infested areas of the Old World. The most important species affecting cattle are T parva and T annulata, which cause widespread death in tropical and subtropical areas of the Old World. T lestoquardi, T luwenshuni, and T uilenbergi are important causes of mortality in sheep.]]>
heileriases are a group of tickborne diseases caused by Theileria spp. A large number of Theileria spp are found in domestic and wild animals in tick-infested areas of the Old World. The most important species affecting cattle are T parva and T annulata, which cause widespread death in tropical and subtropical areas of the Old World. T lestoquardi, T luwenshuni, and T uilenbergi are important causes of mortality in sheep.]]> Wed, 08 Apr 2020 09:31:54 GMT /slideshow/tropical-theileriosis-or-mediterranean-coast-fever/231629097 RanjiniManuel@slideshare.net(RanjiniManuel) Tropical theileriosis or Mediterranean coast fever RanjiniManuel heileriases are a group of tickborne diseases caused by Theileria spp. A large number of Theileria spp are found in domestic and wild animals in tick-infested areas of the Old World. The most important species affecting cattle are T parva and T annulata, which cause widespread death in tropical and subtropical areas of the Old World. T lestoquardi, T luwenshuni, and T uilenbergi are important causes of mortality in sheep. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/tropicaltheileriosis-200408093154-thumbnail.jpg?width=120&height=120&fit=bounds" /> heileriases are a group of tickborne diseases caused by Theileria spp. A large number of Theileria spp are found in domestic and wild animals in tick-infested areas of the Old World. The most important species affecting cattle are T parva and T annulata, which cause widespread death in tropical and subtropical areas of the Old World. T lestoquardi, T luwenshuni, and T uilenbergi are important causes of mortality in sheep.

Tropical theileriosis or Mediterranean coast fever from Ranjini Manuel

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0 Rinderpest or cattle plague /slideshow/rinderpest-or-cattle-plague/231628746 rinderpest-200408092513
Rinderpest virus is a Morbillivirus, closely related to the viruses causing peste des petits ruminants, canine distemper and measles.Rinderpest virus is shed in nasal and ocular secretions and can be transmitted during the incubation period (1–2 days before onset of fever). Transmission required direct or close indirect contact between susceptible animals and sick animals shedding the virus.]]>
Rinderpest virus is a Morbillivirus, closely related to the viruses causing peste des petits ruminants, canine distemper and measles.Rinderpest virus is shed in nasal and ocular secretions and can be transmitted during the incubation period (1–2 days before onset of fever). Transmission required direct or close indirect contact between susceptible animals and sick animals shedding the virus.]]> Wed, 08 Apr 2020 09:25:13 GMT /slideshow/rinderpest-or-cattle-plague/231628746 RanjiniManuel@slideshare.net(RanjiniManuel) Rinderpest or cattle plague RanjiniManuel Rinderpest virus is a Morbillivirus, closely related to the viruses causing peste des petits ruminants, canine distemper and measles.Rinderpest virus is shed in nasal and ocular secretions and can be transmitted during the incubation period (1–2 days before onset of fever). Transmission required direct or close indirect contact between susceptible animals and sick animals shedding the virus. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/rinderpest-200408092513-thumbnail.jpg?width=120&height=120&fit=bounds" /> Rinderpest virus is a Morbillivirus, closely related to the viruses causing peste des petits ruminants, canine distemper and measles.Rinderpest virus is shed in nasal and ocular secretions and can be transmitted during the incubation period (1–2 days before onset of fever). Transmission required direct or close indirect contact between susceptible animals and sick animals shedding the virus.

Rinderpest or cattle plague from Ranjini Manuel

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0 Malignant catarrhal fever /slideshow/malignant-catarrhal-fever-231628518/231628518 malignantcatarrhalfever-200408092134
Malignant catarrhal fever (MCF) is an infectious systemic disease that presents as a variable complex of lesions affecting mainly ruminants and rarely swine. It is principally a disease of domestic cattle, water buffalo, Bali cattle (banteng), American bison, and deer. In addition to these farmed animals, MCF has been described in a variety of captive ruminants in mixed zoologic collections.MCF results from infection by one of several members of a group of closely related ruminant gammaherpesviruses of the Rhadinovirus genus.]]>
Malignant catarrhal fever (MCF) is an infectious systemic disease that presents as a variable complex of lesions affecting mainly ruminants and rarely swine. It is principally a disease of domestic cattle, water buffalo, Bali cattle (banteng), American bison, and deer. In addition to these farmed animals, MCF has been described in a variety of captive ruminants in mixed zoologic collections.MCF results from infection by one of several members of a group of closely related ruminant gammaherpesviruses of the Rhadinovirus genus.]]> Wed, 08 Apr 2020 09:21:34 GMT /slideshow/malignant-catarrhal-fever-231628518/231628518 RanjiniManuel@slideshare.net(RanjiniManuel) Malignant catarrhal fever RanjiniManuel Malignant catarrhal fever (MCF) is an infectious systemic disease that presents as a variable complex of lesions affecting mainly ruminants and rarely swine. It is principally a disease of domestic cattle, water buffalo, Bali cattle (banteng), American bison, and deer. In addition to these farmed animals, MCF has been described in a variety of captive ruminants in mixed zoologic collections.MCF results from infection by one of several members of a group of closely related ruminant gammaherpesviruses of the Rhadinovirus genus. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/malignantcatarrhalfever-200408092134-thumbnail.jpg?width=120&height=120&fit=bounds" /> Malignant catarrhal fever (MCF) is an infectious systemic disease that presents as a variable complex of lesions affecting mainly ruminants and rarely swine. It is principally a disease of domestic cattle, water buffalo, Bali cattle (banteng), American bison, and deer. In addition to these farmed animals, MCF has been described in a variety of captive ruminants in mixed zoologic collections.MCF results from infection by one of several members of a group of closely related ruminant gammaherpesviruses of the Rhadinovirus genus.

Malignant catarrhal fever from Ranjini Manuel

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0 Coenurosis in ruminants /slideshow/coenurosis-in-ruminants/231628316 coenurosis-200408091738
Taenia multiceps multiceps is an intestinal parasite of canids (especially dogs, foxes, and jackals) and occasionally people. Its intermediate hosts include sheep, goats, deer, antelope, chamois, rabbits, hares, horses, and less commonly cattle, which acquire this tapeworm's eggs while grazing. After ingestion, some oncospheres hatch and reach the brain, developing by endogenous budding into a metacestode (larval) stage known as Coenurus cerebralis. Initial invasion and development of the oncospheres may be responsible for acute suppurative meningoencephalitis. ]]>
Taenia multiceps multiceps is an intestinal parasite of canids (especially dogs, foxes, and jackals) and occasionally people. Its intermediate hosts include sheep, goats, deer, antelope, chamois, rabbits, hares, horses, and less commonly cattle, which acquire this tapeworm's eggs while grazing. After ingestion, some oncospheres hatch and reach the brain, developing by endogenous budding into a metacestode (larval) stage known as Coenurus cerebralis. Initial invasion and development of the oncospheres may be responsible for acute suppurative meningoencephalitis. ]]> Wed, 08 Apr 2020 09:17:38 GMT /slideshow/coenurosis-in-ruminants/231628316 RanjiniManuel@slideshare.net(RanjiniManuel) Coenurosis in ruminants RanjiniManuel Taenia multiceps multiceps is an intestinal parasite of canids (especially dogs, foxes, and jackals) and occasionally people. Its intermediate hosts include sheep, goats, deer, antelope, chamois, rabbits, hares, horses, and less commonly cattle, which acquire this tapeworm's eggs while grazing. After ingestion, some oncospheres hatch and reach the brain, developing by endogenous budding into a metacestode (larval) stage known as Coenurus cerebralis. Initial invasion and development of the oncospheres may be responsible for acute suppurative meningoencephalitis. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/coenurosis-200408091738-thumbnail.jpg?width=120&height=120&fit=bounds" /> Taenia multiceps multiceps is an intestinal parasite of canids (especially dogs, foxes, and jackals) and occasionally people. Its intermediate hosts include sheep, goats, deer, antelope, chamois, rabbits, hares, horses, and less commonly cattle, which acquire this tapeworm's eggs while grazing. After ingestion, some oncospheres hatch and reach the brain, developing by endogenous budding into a metacestode (larval) stage known as Coenurus cerebralis. Initial invasion and development of the oncospheres may be responsible for acute suppurative meningoencephalitis.

Coenurosis in ruminants from Ranjini Manuel

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0 Bovine herpes virus 1 affections -(Infectious bovine rhinotracheitis virus, Infectious pustular vulvovaginitis, and associated diseases) /slideshow/bovine-herpes-virus-1-affections-infectious-bovine-rhinotracheitis-virus-infectious-pustular-vulvovaginitis-and-associated-diseases/231625603 bovineherpesvirus-1bohv-1incattle-copy-200408084452
Bovine herpesvirus 1 (BHV-1) is associated with several diseases in cattle: infectious bovine rhinotracheitis (IBR), infectious pustular vulvovaginitis (IPV), balanoposthitis, conjunctivitis, abortion, encephalomyelitis, and mastitis. ]]>
Bovine herpesvirus 1 (BHV-1) is associated with several diseases in cattle: infectious bovine rhinotracheitis (IBR), infectious pustular vulvovaginitis (IPV), balanoposthitis, conjunctivitis, abortion, encephalomyelitis, and mastitis. ]]> Wed, 08 Apr 2020 08:44:52 GMT /slideshow/bovine-herpes-virus-1-affections-infectious-bovine-rhinotracheitis-virus-infectious-pustular-vulvovaginitis-and-associated-diseases/231625603 RanjiniManuel@slideshare.net(RanjiniManuel) Bovine herpes virus 1 affections -(Infectious bovine rhinotracheitis virus, Infectious pustular vulvovaginitis, and associated diseases) RanjiniManuel Bovine herpesvirus 1 (BHV-1) is associated with several diseases in cattle: infectious bovine rhinotracheitis (IBR), infectious pustular vulvovaginitis (IPV), balanoposthitis, conjunctivitis, abortion, encephalomyelitis, and mastitis. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/bovineherpesvirus-1bohv-1incattle-copy-200408084452-thumbnail.jpg?width=120&height=120&fit=bounds" /> Bovine herpesvirus 1 (BHV-1) is associated with several diseases in cattle: infectious bovine rhinotracheitis (IBR), infectious pustular vulvovaginitis (IPV), balanoposthitis, conjunctivitis, abortion, encephalomyelitis, and mastitis.

Bovine herpes virus 1 affections -(Infectious bovine rhinotracheitis virus, Infectious pustular vulvovaginitis, and associated diseases) from Ranjini Manuel

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0 Blue tongue /slideshow/blue-tongue-231625035/231625035 bluetongue-200408083907
Bluetongue is an infectious arthropod-borne viral disease primarily of domestic and wild ruminants. Infection with bluetongue virus (BTV) is common in a broad band across the world, which until recently stretched from ~35°S to 40°–50°N. Bluetongue virus is the type-species of the genus Orbivirus in the family Reoviridae. The geographic restriction is in part related to the climatic and environmental conditions necessary to support the Culicoides vectors.]]>
Bluetongue is an infectious arthropod-borne viral disease primarily of domestic and wild ruminants. Infection with bluetongue virus (BTV) is common in a broad band across the world, which until recently stretched from ~35°S to 40°–50°N. Bluetongue virus is the type-species of the genus Orbivirus in the family Reoviridae. The geographic restriction is in part related to the climatic and environmental conditions necessary to support the Culicoides vectors.]]> Wed, 08 Apr 2020 08:39:07 GMT /slideshow/blue-tongue-231625035/231625035 RanjiniManuel@slideshare.net(RanjiniManuel) Blue tongue RanjiniManuel Bluetongue is an infectious arthropod-borne viral disease primarily of domestic and wild ruminants. Infection with bluetongue virus (BTV) is common in a broad band across the world, which until recently stretched from ~35°S to 40°–50°N. Bluetongue virus is the type-species of the genus Orbivirus in the family Reoviridae. The geographic restriction is in part related to the climatic and environmental conditions necessary to support the Culicoides vectors. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/bluetongue-200408083907-thumbnail.jpg?width=120&height=120&fit=bounds" /> Bluetongue is an infectious arthropod-borne viral disease primarily of domestic and wild ruminants. Infection with bluetongue virus (BTV) is common in a broad band across the world, which until recently stretched from ~35°S to 40°–50°N. Bluetongue virus is the type-species of the genus Orbivirus in the family Reoviridae. The geographic restriction is in part related to the climatic and environmental conditions necessary to support the Culicoides vectors.

Blue tongue from Ranjini Manuel

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0 Bacterial diseases of guinea pigs /slideshow/bacterial-diseases-of-guinea-pigs/231624496 bacterialdiseasesofguineapigs-200408083337
Guinea pigs are generally hardy, healthy animals but are susceptible to certain problems and diseases. Here are the common bacterial infections of guinea pigs. ]]>
Guinea pigs are generally hardy, healthy animals but are susceptible to certain problems and diseases. Here are the common bacterial infections of guinea pigs. ]]> Wed, 08 Apr 2020 08:33:37 GMT /slideshow/bacterial-diseases-of-guinea-pigs/231624496 RanjiniManuel@slideshare.net(RanjiniManuel) Bacterial diseases of guinea pigs RanjiniManuel Guinea pigs are generally hardy, healthy animals but are susceptible to certain problems and diseases. Here are the common bacterial infections of guinea pigs. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/bacterialdiseasesofguineapigs-200408083337-thumbnail.jpg?width=120&height=120&fit=bounds" /> Guinea pigs are generally hardy, healthy animals but are susceptible to certain problems and diseases. Here are the common bacterial infections of guinea pigs.

Bacterial diseases of guinea pigs from Ranjini Manuel

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0 Infectious laryngotracheitis - poultry /slideshow/infectious-laryngotracheitis-poultry/231624092 ilt-200408082840
Infectious laryngotracheitis (ILT) is an economically important respiratory disease of poultry. This highly contagious disease is caused by Gallid alpha herpesvirus type 1 (GaHV-1), commonly known as infectious laryngotracheitis virus (ILTV). The virus can be easily transmitted by infected birds and fomites. Lax biosecurity, transportation of infected birds, and spread of contaminated litter facilitates spread of the virus. Clinical signs of respiratory disease are not pathognomonic. Diagnosis is by real-time PCR and histopathology . Implementation of biosecurity is necessary for prevention, but vaccination is commonly used for control of the disease in endemic regions worldwide.]]>
Infectious laryngotracheitis (ILT) is an economically important respiratory disease of poultry. This highly contagious disease is caused by Gallid alpha herpesvirus type 1 (GaHV-1), commonly known as infectious laryngotracheitis virus (ILTV). The virus can be easily transmitted by infected birds and fomites. Lax biosecurity, transportation of infected birds, and spread of contaminated litter facilitates spread of the virus. Clinical signs of respiratory disease are not pathognomonic. Diagnosis is by real-time PCR and histopathology . Implementation of biosecurity is necessary for prevention, but vaccination is commonly used for control of the disease in endemic regions worldwide.]]> Wed, 08 Apr 2020 08:28:40 GMT /slideshow/infectious-laryngotracheitis-poultry/231624092 RanjiniManuel@slideshare.net(RanjiniManuel) Infectious laryngotracheitis - poultry RanjiniManuel Infectious laryngotracheitis (ILT) is an economically important respiratory disease of poultry. This highly contagious disease is caused by Gallid alpha herpesvirus type 1 (GaHV-1), commonly known as infectious laryngotracheitis virus (ILTV). The virus can be easily transmitted by infected birds and fomites. Lax biosecurity, transportation of infected birds, and spread of contaminated litter facilitates spread of the virus. Clinical signs of respiratory disease are not pathognomonic. Diagnosis is by real-time PCR and histopathology . Implementation of biosecurity is necessary for prevention, but vaccination is commonly used for control of the disease in endemic regions worldwide. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/ilt-200408082840-thumbnail.jpg?width=120&height=120&fit=bounds" /> Infectious laryngotracheitis (ILT) is an economically important respiratory disease of poultry. This highly contagious disease is caused by Gallid alpha herpesvirus type 1 (GaHV-1), commonly known as infectious laryngotracheitis virus (ILTV). The virus can be easily transmitted by infected birds and fomites. Lax biosecurity, transportation of infected birds, and spread of contaminated litter facilitates spread of the virus. Clinical signs of respiratory disease are not pathognomonic. Diagnosis is by real-time PCR and histopathology . Implementation of biosecurity is necessary for prevention, but vaccination is commonly used for control of the disease in endemic regions worldwide.

Infectious laryngotracheitis - poultry from Ranjini Manuel

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0 Infectious coryza/ fowl coryza /slideshow/infectious-coryza-fowl-coryza/231623717 infectiouscoryza-200408082408
Infectious coryza is an acute respiratory disease of chickens characterized by nasal discharge, sneezing, and swelling of the face under the eyes. It is found worldwide. The disease is seen only in chickens; reports of the disease in quail and pheasants probably describe a similar disease that is caused by a different etiologic agent.]]>
Infectious coryza is an acute respiratory disease of chickens characterized by nasal discharge, sneezing, and swelling of the face under the eyes. It is found worldwide. The disease is seen only in chickens; reports of the disease in quail and pheasants probably describe a similar disease that is caused by a different etiologic agent.]]> Wed, 08 Apr 2020 08:24:07 GMT /slideshow/infectious-coryza-fowl-coryza/231623717 RanjiniManuel@slideshare.net(RanjiniManuel) Infectious coryza/ fowl coryza RanjiniManuel Infectious coryza is an acute respiratory disease of chickens characterized by nasal discharge, sneezing, and swelling of the face under the eyes. It is found worldwide. The disease is seen only in chickens; reports of the disease in quail and pheasants probably describe a similar disease that is caused by a different etiologic agent. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/infectiouscoryza-200408082408-thumbnail.jpg?width=120&height=120&fit=bounds" /> Infectious coryza is an acute respiratory disease of chickens characterized by nasal discharge, sneezing, and swelling of the face under the eyes. It is found worldwide. The disease is seen only in chickens; reports of the disease in quail and pheasants probably describe a similar disease that is caused by a different etiologic agent.

Infectious coryza/ fowl coryza from Ranjini Manuel

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0 Aujesky's disease /slideshow/aujeskys-disease/231623131 aujeskysfinal-200408081343
Pseudorabies is an acute, frequently fatal disease with a worldwide distribution that affects swine primarily and other domestic and wild animals incidentally. The pseudorabies virus has emerged as a significant pathogen in the USA since the 1960s, probably because of the increase in confinement swine housing or perhaps because of the emergence of more virulent strains. Clinical signs in nonporcine animals are similar to those of rabies, hence the name “mad itch” (pigs do not display this sign). Pseudorabies is a reportable disease and has been successfully eradicated from the vast majority of the USA.]]>
Pseudorabies is an acute, frequently fatal disease with a worldwide distribution that affects swine primarily and other domestic and wild animals incidentally. The pseudorabies virus has emerged as a significant pathogen in the USA since the 1960s, probably because of the increase in confinement swine housing or perhaps because of the emergence of more virulent strains. Clinical signs in nonporcine animals are similar to those of rabies, hence the name “mad itch” (pigs do not display this sign). Pseudorabies is a reportable disease and has been successfully eradicated from the vast majority of the USA.]]> Wed, 08 Apr 2020 08:13:43 GMT /slideshow/aujeskys-disease/231623131 RanjiniManuel@slideshare.net(RanjiniManuel) Aujesky's disease RanjiniManuel Pseudorabies is an acute, frequently fatal disease with a worldwide distribution that affects swine primarily and other domestic and wild animals incidentally. The pseudorabies virus has emerged as a significant pathogen in the USA since the 1960s, probably because of the increase in confinement swine housing or perhaps because of the emergence of more virulent strains. Clinical signs in nonporcine animals are similar to those of rabies, hence the name “mad itch” (pigs do not display this sign). Pseudorabies is a reportable disease and has been successfully eradicated from the vast majority of the USA. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aujeskysfinal-200408081343-thumbnail.jpg?width=120&height=120&fit=bounds" /> Pseudorabies is an acute, frequently fatal disease with a worldwide distribution that affects swine primarily and other domestic and wild animals incidentally. The pseudorabies virus has emerged as a significant pathogen in the USA since the 1960s, probably because of the increase in confinement swine housing or perhaps because of the emergence of more virulent strains. Clinical signs in nonporcine animals are similar to those of rabies, hence the name “mad itch” (pigs do not display this sign). Pseudorabies is a reportable disease and has been successfully eradicated from the vast majority of the USA.

Aujesky's disease from Ranjini Manuel

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0 Special staining techniques for microorganisms /slideshow/special-staining-techniques-for-microorganisms/231622776 pathologyppt-200408080744
cells and microorganisms that we observe under the microscope lack color and contrast. This makes it difficult, if not impossible, to detect important cellular structures and their distinguishing characteristics without artificially treating specimens. We have already alluded to certain techniques involving stains and fluorescent dyes, and in this section we will discuss specific techniques for sample preparation in greater detail. Indeed, numerous methods have been developed to identify specific microbes, cellular structures, DNA sequences, or indicators of infection in tissue samples, under the microscope.]]>
cells and microorganisms that we observe under the microscope lack color and contrast. This makes it difficult, if not impossible, to detect important cellular structures and their distinguishing characteristics without artificially treating specimens. We have already alluded to certain techniques involving stains and fluorescent dyes, and in this section we will discuss specific techniques for sample preparation in greater detail. Indeed, numerous methods have been developed to identify specific microbes, cellular structures, DNA sequences, or indicators of infection in tissue samples, under the microscope.]]> Wed, 08 Apr 2020 08:07:44 GMT /slideshow/special-staining-techniques-for-microorganisms/231622776 RanjiniManuel@slideshare.net(RanjiniManuel) Special staining techniques for microorganisms RanjiniManuel cells and microorganisms that we observe under the microscope lack color and contrast. This makes it difficult, if not impossible, to detect important cellular structures and their distinguishing characteristics without artificially treating specimens. We have already alluded to certain techniques involving stains and fluorescent dyes, and in this section we will discuss specific techniques for sample preparation in greater detail. Indeed, numerous methods have been developed to identify specific microbes, cellular structures, DNA sequences, or indicators of infection in tissue samples, under the microscope. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/pathologyppt-200408080744-thumbnail.jpg?width=120&height=120&fit=bounds" /> cells and microorganisms that we observe under the microscope lack color and contrast. This makes it difficult, if not impossible, to detect important cellular structures and their distinguishing characteristics without artificially treating specimens. We have already alluded to certain techniques involving stains and fluorescent dyes, and in this section we will discuss specific techniques for sample preparation in greater detail. Indeed, numerous methods have been developed to identify specific microbes, cellular structures, DNA sequences, or indicators of infection in tissue samples, under the microscope.

Special staining techniques for microorganisms from Ranjini Manuel

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0 Parvo viral infection /slideshow/parvo-viral-infection/231622195 parvoviralinfection-200408075937
Canine parvovirus (CPV) is a highly contagious and relatively common cause of acute, infectious GI illness in young dogs. Although its exact origin is unknown, it is believed to have arisen from feline panleukopenia virus or a related parvovirus of nondomestic animals. It is a nonenveloped, single-stranded DNA virus, resistant to many common detergents and disinfectants, as well as to changes in temperature and pH. Infectious CPV can persist indoors at room temperature for at least 2 mo; outdoors, if protected from sunlight and desiccation, it can persist for many months and possibly years.]]>
Canine parvovirus (CPV) is a highly contagious and relatively common cause of acute, infectious GI illness in young dogs. Although its exact origin is unknown, it is believed to have arisen from feline panleukopenia virus or a related parvovirus of nondomestic animals. It is a nonenveloped, single-stranded DNA virus, resistant to many common detergents and disinfectants, as well as to changes in temperature and pH. Infectious CPV can persist indoors at room temperature for at least 2 mo; outdoors, if protected from sunlight and desiccation, it can persist for many months and possibly years.]]> Wed, 08 Apr 2020 07:59:37 GMT /slideshow/parvo-viral-infection/231622195 RanjiniManuel@slideshare.net(RanjiniManuel) Parvo viral infection RanjiniManuel Canine parvovirus (CPV) is a highly contagious and relatively common cause of acute, infectious GI illness in young dogs. Although its exact origin is unknown, it is believed to have arisen from feline panleukopenia virus or a related parvovirus of nondomestic animals. It is a nonenveloped, single-stranded DNA virus, resistant to many common detergents and disinfectants, as well as to changes in temperature and pH. Infectious CPV can persist indoors at room temperature for at least 2 mo; outdoors, if protected from sunlight and desiccation, it can persist for many months and possibly years. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/parvoviralinfection-200408075937-thumbnail.jpg?width=120&height=120&fit=bounds" /> Canine parvovirus (CPV) is a highly contagious and relatively common cause of acute, infectious GI illness in young dogs. Although its exact origin is unknown, it is believed to have arisen from feline panleukopenia virus or a related parvovirus of nondomestic animals. It is a nonenveloped, single-stranded DNA virus, resistant to many common detergents and disinfectants, as well as to changes in temperature and pH. Infectious CPV can persist indoors at room temperature for at least 2 mo; outdoors, if protected from sunlight and desiccation, it can persist for many months and possibly years.

Parvo viral infection from Ranjini Manuel

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0 Leptospirosis dogs /slideshow/leptospirosis-dogs/231621310 leptospirosis-dogs-200408074854
Prevalence of canine leptospirosis has increased in recent years. As many as 8.2% of dogs are shedding leptospires, some asymptomatically.49 Weather changes, population growth, and habitat encroachment have all increased human and canine exposure to pathogens and their carriers. Transmission of leptospirosis can occur through direct contact or indirectly through environmental exposure. Leptospires enter the body through mucous membranes in the mouth, eyes, or nose, or through abraded or water-softened skin. Leptospires multiply in a host animal's bloodstream. Leptospires move from the bloodstream to the kidneys and other tissues to continue reproducing. Leptospires pass from the kidneys into the urine; then are shed back into the environment. Other dogs, wild animals, or people can become infected through direct or indirect contact. clinical signs Fever Lethargy Weight loss Anorexia Depression Acute renal failure Jaundice Abdominal discomfort Vomiting and diarrhea Blood in urine is uncommon, but may occur Respiratory distress Dogs at risk Dogs at risk for developing leptospirosis include those with Access to ponds, lakes, streams, or standing water Exposure to urine from other infected animals, including: Other dogs in shelters or other pet care facilities Wildlife (e.g. rodents, racoons, opossum, deer), either through direct contact with urine or through contaminated water Morbidity threats As leptospirosis progresses, it can result in Leptospiremia Leptospires can multiply in the bloodstream and spread to many tissues and organs Vascular damage/thrombocytopenia Can lead to kidney failure and interfere with liver function Contributes to coagulatory abnormalities and hemorrhages Severe kidney and liver damage Acute renal failure occurs in dogs with severe clinical signs Acute hepatic dysfunction or chronic hepatitis have been caused by specific serovars]]>
Prevalence of canine leptospirosis has increased in recent years. As many as 8.2% of dogs are shedding leptospires, some asymptomatically.49 Weather changes, population growth, and habitat encroachment have all increased human and canine exposure to pathogens and their carriers. Transmission of leptospirosis can occur through direct contact or indirectly through environmental exposure. Leptospires enter the body through mucous membranes in the mouth, eyes, or nose, or through abraded or water-softened skin. Leptospires multiply in a host animal's bloodstream. Leptospires move from the bloodstream to the kidneys and other tissues to continue reproducing. Leptospires pass from the kidneys into the urine; then are shed back into the environment. Other dogs, wild animals, or people can become infected through direct or indirect contact. clinical signs Fever Lethargy Weight loss Anorexia Depression Acute renal failure Jaundice Abdominal discomfort Vomiting and diarrhea Blood in urine is uncommon, but may occur Respiratory distress Dogs at risk Dogs at risk for developing leptospirosis include those with Access to ponds, lakes, streams, or standing water Exposure to urine from other infected animals, including: Other dogs in shelters or other pet care facilities Wildlife (e.g. rodents, racoons, opossum, deer), either through direct contact with urine or through contaminated water Morbidity threats As leptospirosis progresses, it can result in Leptospiremia Leptospires can multiply in the bloodstream and spread to many tissues and organs Vascular damage/thrombocytopenia Can lead to kidney failure and interfere with liver function Contributes to coagulatory abnormalities and hemorrhages Severe kidney and liver damage Acute renal failure occurs in dogs with severe clinical signs Acute hepatic dysfunction or chronic hepatitis have been caused by specific serovars]]> Wed, 08 Apr 2020 07:48:53 GMT /slideshow/leptospirosis-dogs/231621310 RanjiniManuel@slideshare.net(RanjiniManuel) Leptospirosis dogs RanjiniManuel Prevalence of canine leptospirosis has increased in recent years. As many as 8.2% of dogs are shedding leptospires, some asymptomatically.49 Weather changes, population growth, and habitat encroachment have all increased human and canine exposure to pathogens and their carriers. Transmission of leptospirosis can occur through direct contact or indirectly through environmental exposure. Leptospires enter the body through mucous membranes in the mouth, eyes, or nose, or through abraded or water-softened skin. Leptospires multiply in a host animal's bloodstream. Leptospires move from the bloodstream to the kidneys and other tissues to continue reproducing. Leptospires pass from the kidneys into the urine; then are shed back into the environment. Other dogs, wild animals, or people can become infected through direct or indirect contact. clinical signs Fever Lethargy Weight loss Anorexia Depression Acute renal failure Jaundice Abdominal discomfort Vomiting and diarrhea Blood in urine is uncommon, but may occur Respiratory distress Dogs at risk Dogs at risk for developing leptospirosis include those with Access to ponds, lakes, streams, or standing water Exposure to urine from other infected animals, including: Other dogs in shelters or other pet care facilities Wildlife (e.g. rodents, racoons, opossum, deer), either through direct contact with urine or through contaminated water Morbidity threats As leptospirosis progresses, it can result in Leptospiremia Leptospires can multiply in the bloodstream and spread to many tissues and organs Vascular damage/thrombocytopenia Can lead to kidney failure and interfere with liver function Contributes to coagulatory abnormalities and hemorrhages Severe kidney and liver damage Acute renal failure occurs in dogs with severe clinical signs Acute hepatic dysfunction or chronic hepatitis have been caused by specific serovars <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/leptospirosis-dogs-200408074854-thumbnail.jpg?width=120&height=120&fit=bounds" /> Prevalence of canine leptospirosis has increased in recent years. As many as 8.2% of dogs are shedding leptospires, some asymptomatically.49 Weather changes, population growth, and habitat encroachment have all increased human and canine exposure to pathogens and their carriers. Transmission of leptospirosis can occur through direct contact or indirectly through environmental exposure. Leptospires enter the body through mucous membranes in the mouth, eyes, or nose, or through abraded or water-softened skin. Leptospires multiply in a host animal's bloodstream. Leptospires move from the bloodstream to the kidneys and other tissues to continue reproducing. Leptospires pass from the kidneys into the urine; then are shed back into the environment. Other dogs, wild animals, or people can become infected through direct or indirect contact. clinical signs Fever Lethargy Weight loss Anorexia Depression Acute renal failure Jaundice Abdominal discomfort Vomiting and diarrhea Blood in urine is uncommon, but may occur Respiratory distress Dogs at risk Dogs at risk for developing leptospirosis include those with Access to ponds, lakes, streams, or standing water Exposure to urine from other infected animals, including: Other dogs in shelters or other pet care facilities Wildlife (e.g. rodents, racoons, opossum, deer), either through direct contact with urine or through contaminated water Morbidity threats As leptospirosis progresses, it can result in Leptospiremia Leptospires can multiply in the bloodstream and spread to many tissues and organs Vascular damage/thrombocytopenia Can lead to kidney failure and interfere with liver function Contributes to coagulatory abnormalities and hemorrhages Severe kidney and liver damage Acute renal failure occurs in dogs with severe clinical signs Acute hepatic dysfunction or chronic hepatitis have been caused by specific serovars

Leptospirosis dogs from Ranjini Manuel

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0 Hydatidosis- Echinococcus granulosus /slideshow/hydatidosis-echinococcus-granulosus/126937251 hydatidosis-181229091815
This presentation includes Etiology- Echinococcus granulosus- hydatid cyst distribution Transmission cycle Life cycle & pathogenesis clinical findings Associated Necropsy findings Diagnosis Control ]]>
This presentation includes Etiology- Echinococcus granulosus- hydatid cyst distribution Transmission cycle Life cycle & pathogenesis clinical findings Associated Necropsy findings Diagnosis Control ]]> Sat, 29 Dec 2018 09:18:15 GMT /slideshow/hydatidosis-echinococcus-granulosus/126937251 RanjiniManuel@slideshare.net(RanjiniManuel) Hydatidosis- Echinococcus granulosus RanjiniManuel This presentation includes Etiology- Echinococcus granulosus- hydatid cyst distribution Transmission cycle Life cycle & pathogenesis clinical findings Associated Necropsy findings Diagnosis Control <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/hydatidosis-181229091815-thumbnail.jpg?width=120&height=120&fit=bounds" /> This presentation includes Etiology- Echinococcus granulosus- hydatid cyst distribution Transmission cycle Life cycle & pathogenesis clinical findings Associated Necropsy findings Diagnosis Control

Hydatidosis- Echinococcus granulosus from Ranjini Manuel

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0 Rabies in pigs /slideshow/rabies-in-pigs-126936817/126936817 rabiesinpigs-181229084046
This presenation includes Introduction Etiology- structure, various species which comes under the genus lyssa virus Epidemiology Distribution Transmission Pathogenesis Clinical signs Diagnosis prevention and control Resistance to physical and chemical action Prophylaxis ]]>
This presenation includes Introduction Etiology- structure, various species which comes under the genus lyssa virus Epidemiology Distribution Transmission Pathogenesis Clinical signs Diagnosis prevention and control Resistance to physical and chemical action Prophylaxis ]]> Sat, 29 Dec 2018 08:40:46 GMT /slideshow/rabies-in-pigs-126936817/126936817 RanjiniManuel@slideshare.net(RanjiniManuel) Rabies in pigs RanjiniManuel This presenation includes Introduction Etiology- structure, various species which comes under the genus lyssa virus Epidemiology Distribution Transmission Pathogenesis Clinical signs Diagnosis prevention and control Resistance to physical and chemical action Prophylaxis <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/rabiesinpigs-181229084046-thumbnail.jpg?width=120&height=120&fit=bounds" /> This presenation includes Introduction Etiology- structure, various species which comes under the genus lyssa virus Epidemiology Distribution Transmission Pathogenesis Clinical signs Diagnosis prevention and control Resistance to physical and chemical action Prophylaxis

Rabies in pigs from Ranjini Manuel

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0 Avian postmortem /slideshow/avian-postmortem/79023208 avianpostmortem-170821145926
Avian Postmortem]]>
Avian Postmortem]]> Mon, 21 Aug 2017 14:59:26 GMT /slideshow/avian-postmortem/79023208 RanjiniManuel@slideshare.net(RanjiniManuel) Avian postmortem RanjiniManuel Avian Postmortem <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/avianpostmortem-170821145926-thumbnail.jpg?width=120&height=120&fit=bounds" /> Avian Postmortem

Avian postmortem from Ranjini Manuel

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0 Management of chicken during summer (1) /slideshow/management-of-chicken-during-summer-1/78729782 managementofchickenduringsummer1-170810112306
Chicken Management during Summer Season ]]>
Chicken Management during Summer Season ]]> Thu, 10 Aug 2017 11:23:05 GMT /slideshow/management-of-chicken-during-summer-1/78729782 RanjiniManuel@slideshare.net(RanjiniManuel) Management of chicken during summer (1) RanjiniManuel Chicken Management during Summer Season <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/managementofchickenduringsummer1-170810112306-thumbnail.jpg?width=120&height=120&fit=bounds" /> Chicken Management during Summer Season

Management of chicken during summer (1) from Ranjini Manuel

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0 https://cdn.slidesharecdn.com/profile-photo-RanjiniManuel-48x48.jpg?cb=1600431843 https://cdn.slidesharecdn.com/ss_thumbnails/tuberculosis-200408093816-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/tuberculosis-international-perspectives-on-epidemiology-diagnosis-and-controls/231629398 Tuberculosis- Internat... https://cdn.slidesharecdn.com/ss_thumbnails/tropicaltheileriosis-200408093154-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/tropical-theileriosis-or-mediterranean-coast-fever/231629097 Tropical theileriosis ... https://cdn.slidesharecdn.com/ss_thumbnails/rinderpest-200408092513-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/rinderpest-or-cattle-plague/231628746 Rinderpest or cattle p...