Ebola virus disease Key facts Ebola virus disease (EVD), formerly
... Ebola is introduced into the human population through close contact with the blood, secretions, organs or other bodily fluids of infected animals. In Africa, infection has been documented through the handling of infected chimpanzees, gorillas, fruit bats, monkeys, forest antelope and porcupines foun ...
... Ebola is introduced into the human population through close contact with the blood, secretions, organs or other bodily fluids of infected animals. In Africa, infection has been documented through the handling of infected chimpanzees, gorillas, fruit bats, monkeys, forest antelope and porcupines foun ...
Select Agents and Toxins List
... Cysteine forming specific disulfide bridges; The consensus sequence includes known toxins α-MI and α-GI (shown above) as well as α-GIA, Ac1.1a, α-CnIA, α-CnIB; X1 = any amino acid(s) or Des-X; X2 = Asparagine or Histidine; P = Proline; A = Alanine; G = Glycine; X3 = Arginine or Lysine; X4 = Asparagi ...
... Cysteine forming specific disulfide bridges; The consensus sequence includes known toxins α-MI and α-GI (shown above) as well as α-GIA, Ac1.1a, α-CnIA, α-CnIB; X1 = any amino acid(s) or Des-X; X2 = Asparagine or Histidine; P = Proline; A = Alanine; G = Glycine; X3 = Arginine or Lysine; X4 = Asparagi ...
Identification of Viral Genes Essential for Replication of Murine
... gammaherpesvirus-68 (MHV-68 or HV-68) has recently emerged as a small animal model system for the study of human gammaherpesvirus pathogenesis and host-virus interactions. We have established a random transposon-inserted mutant library of MHV-68 for identification of genes required for virus replic ...
... gammaherpesvirus-68 (MHV-68 or HV-68) has recently emerged as a small animal model system for the study of human gammaherpesvirus pathogenesis and host-virus interactions. We have established a random transposon-inserted mutant library of MHV-68 for identification of genes required for virus replic ...
lymphoma in cats - Veterinary Cancer Group
... Lymphoma is most commonly found in the digestive tract, lymph nodes, and chest cavity of cats, although any body system can be affected. Common signs of lymphoma in cats include weight loss, vomiting and/or diarrhea, painless enlargement of the lymph nodes, and difficulty breathing. Other cats will ...
... Lymphoma is most commonly found in the digestive tract, lymph nodes, and chest cavity of cats, although any body system can be affected. Common signs of lymphoma in cats include weight loss, vomiting and/or diarrhea, painless enlargement of the lymph nodes, and difficulty breathing. Other cats will ...
Slide 1
... Adenovirus also cause increase glycolysis in cells, hence the growth medium becomes more acidic. Viruses can be detected by immunofluorescence against antihexon Ab. PCR of samples using primers from a conserved viral sequence (eg. Hexon VA1) for all serotypes. Examination of faecal extracts by elect ...
... Adenovirus also cause increase glycolysis in cells, hence the growth medium becomes more acidic. Viruses can be detected by immunofluorescence against antihexon Ab. PCR of samples using primers from a conserved viral sequence (eg. Hexon VA1) for all serotypes. Examination of faecal extracts by elect ...
Viral Structures
... Viral Infection Are viruses living or nonliving? -Nonliving- can’t reproduce without a host cell. -Don’t fit into any of the 6 kingdoms. B. Viral Infection *Viruses can begin replication immediately after they enter host cells or they may remain dormant (inactive) for long periods of time. 2 Types ...
... Viral Infection Are viruses living or nonliving? -Nonliving- can’t reproduce without a host cell. -Don’t fit into any of the 6 kingdoms. B. Viral Infection *Viruses can begin replication immediately after they enter host cells or they may remain dormant (inactive) for long periods of time. 2 Types ...
Viruses_and_Infectious_Disease
... • Viral DNA integrates itself into host DNA. As the host cell’s DNA replicates itself, it replicates the viral DNA as well. • Imbedded DNA is called a prophage. • Viral DNA remains inactive for a period of time, slowly incorporating itself into more and more cells as the host cell divides. • The hos ...
... • Viral DNA integrates itself into host DNA. As the host cell’s DNA replicates itself, it replicates the viral DNA as well. • Imbedded DNA is called a prophage. • Viral DNA remains inactive for a period of time, slowly incorporating itself into more and more cells as the host cell divides. • The hos ...
English
... Canine adenovirus (CAV) type 1 and 2, respectively, cause infectious canine hepatitis and infectious canine laryngotracheitis in members of the families Canidae and Ursidae worldwide. Both of these infections are acute diseases, especially in young dogs. The aim of this study was to conduct a serolo ...
... Canine adenovirus (CAV) type 1 and 2, respectively, cause infectious canine hepatitis and infectious canine laryngotracheitis in members of the families Canidae and Ursidae worldwide. Both of these infections are acute diseases, especially in young dogs. The aim of this study was to conduct a serolo ...
Judul
... • Boot Sector Virus - infects the boot sector of a disk, and spreads when the operating system boots up (original DOS viruses). • Stealth Virus - explicitly designed to hide from Virus Scanning programs. • Polymorphic Virus - mutates with every new host to prevent signature detection. ...
... • Boot Sector Virus - infects the boot sector of a disk, and spreads when the operating system boots up (original DOS viruses). • Stealth Virus - explicitly designed to hide from Virus Scanning programs. • Polymorphic Virus - mutates with every new host to prevent signature detection. ...
Feline Leukemia Virus - Kachina Animal Hospital
... from noninfected cats. Infected cats should not be bred, because the virus may be transmitted to the unborn kittens. The American Association of Feline Practitioners recommends that healthy FeLVinfected cats visit a veterinarian at least twice a year for a physical examination and a complete blood c ...
... from noninfected cats. Infected cats should not be bred, because the virus may be transmitted to the unborn kittens. The American Association of Feline Practitioners recommends that healthy FeLVinfected cats visit a veterinarian at least twice a year for a physical examination and a complete blood c ...
Viruses
... is replicated and passed to new cells. This causes no harm to the cell, but may alter its traits. •Now there are two possibilities: •The prophage survives as a perminant part of the DNA of the host organism. •Some external stimuli can cause the prophage to become active, using the cell to produce ne ...
... is replicated and passed to new cells. This causes no harm to the cell, but may alter its traits. •Now there are two possibilities: •The prophage survives as a perminant part of the DNA of the host organism. •Some external stimuli can cause the prophage to become active, using the cell to produce ne ...
2 types of Viral Replication Lytic Cycle Lysogenic Cycle
... The virus can be managed with various medications. ...
... The virus can be managed with various medications. ...
Sporotrichosis
... ▫ Lesions ulcerate and discharge a serohemorrhagic exudate. ▫ Although systemic illness is not seen initially, chronic illness may result in fever, listlessness, and depression. ...
... ▫ Lesions ulcerate and discharge a serohemorrhagic exudate. ▫ Although systemic illness is not seen initially, chronic illness may result in fever, listlessness, and depression. ...
Environmental Health Note/West Nile Vaccine
... Now, researchers at the National Institute of Allergy and Infectious Diseases say they are making progress in developing a vaccine against the West Nile Virus. To create it, scientists removed the outer proteins of a dengue virus and replaced them with the corresponding proteins from West Nile. They ...
... Now, researchers at the National Institute of Allergy and Infectious Diseases say they are making progress in developing a vaccine against the West Nile Virus. To create it, scientists removed the outer proteins of a dengue virus and replaced them with the corresponding proteins from West Nile. They ...
Chapter Outline
... b. Streptococcus pyogenes 3. Immunocompromised and those with cardiac insufficiency are at high risk 4. Treatment is through oral or IV antibiotics 5. Surgical debridement in severe cases D. Staphylococcal Scalded Skin Syndrome (SSSS) 1. Dermolytic condition caused by Staphylococcus aureus ...
... b. Streptococcus pyogenes 3. Immunocompromised and those with cardiac insufficiency are at high risk 4. Treatment is through oral or IV antibiotics 5. Surgical debridement in severe cases D. Staphylococcal Scalded Skin Syndrome (SSSS) 1. Dermolytic condition caused by Staphylococcus aureus ...
PowerPoint Presentation - Introduction to viruses
... segmented RNA genome Infects a wide range of animals other than humans Undergoes extensive antigenic variation Major cause of respiratory infections ...
... segmented RNA genome Infects a wide range of animals other than humans Undergoes extensive antigenic variation Major cause of respiratory infections ...
Food Safety GUlidance
... many (or any) different types of environments. Some varieties live in extremes of cold or heat, while others make their home in people's intestines, where they help digest food. Most bacteria cause no harm to people. Viruses (parasites)- acellular (have no cells) and are even smaller than bacteria a ...
... many (or any) different types of environments. Some varieties live in extremes of cold or heat, while others make their home in people's intestines, where they help digest food. Most bacteria cause no harm to people. Viruses (parasites)- acellular (have no cells) and are even smaller than bacteria a ...
Inflammatory Bowel Disease
... Lactose intolerance, which can be prolonged, frequently develops following Giardia infection and has very similar symptoms. Ulcerative colitis and Crohn’s disease would likely have a more severe symptom profile and are not associated with ...
... Lactose intolerance, which can be prolonged, frequently develops following Giardia infection and has very similar symptoms. Ulcerative colitis and Crohn’s disease would likely have a more severe symptom profile and are not associated with ...
Bacteria and Viruses
... They invade the host and obtain nutrients from the host, weakening the host and causing damage to the host Most can be treated with ANTIBIOTICS Human Diseases caused by Bacteria… cavities, ear infections, strep throat, food poisoning Can cause disease in animals but also in plants, protists, fun ...
... They invade the host and obtain nutrients from the host, weakening the host and causing damage to the host Most can be treated with ANTIBIOTICS Human Diseases caused by Bacteria… cavities, ear infections, strep throat, food poisoning Can cause disease in animals but also in plants, protists, fun ...
Viruses, Viroids, Prions and Parasites Differentiate a virus from a
... • Obligatory intracellular parasites – they can only function inside a living cell. When outside a living host cell they are inert. Once inside a living host cell the viral nucleic acids become active and viral multiplication results. • Contain a single type of nucleic acid, either DNA or RNA ( ...
... • Obligatory intracellular parasites – they can only function inside a living cell. When outside a living host cell they are inert. Once inside a living host cell the viral nucleic acids become active and viral multiplication results. • Contain a single type of nucleic acid, either DNA or RNA ( ...
upper respiratory tract infections
... created, composed of treated diphtheria toxin, called anatoxin, later transformed in diphtheria toxoid. In 1940 ...
... created, composed of treated diphtheria toxin, called anatoxin, later transformed in diphtheria toxoid. In 1940 ...
Viruses HIV
... Capsid – protein coat that surrounds the DNA or RNA in a virus Lipid Membrane – a membrane around the capsid in many kinds of viruses; helps the virus enter cells (“enveloped” viruses; without the membrane, the virus is “naked”) – Made of proteins, lipids, and glycoproteins ...
... Capsid – protein coat that surrounds the DNA or RNA in a virus Lipid Membrane – a membrane around the capsid in many kinds of viruses; helps the virus enter cells (“enveloped” viruses; without the membrane, the virus is “naked”) – Made of proteins, lipids, and glycoproteins ...
Canine parvovirus
Canine parvovirus type 2 (CPV2, colloquially parvo) is a contagious virus mainly affecting dogs, and thought to originate in cats. The current belief is that the feline panleukopenia mutated into CPV2. Parvo is highly contagious and is spread from dog to dog by direct or indirect contact with their faeces. Vaccines can prevent this infection, but mortality can reach 91% in untreated cases. Treatment often involves veterinary hospitalization. Canine parvovirus may infect other mammals; however, it will not infect humans.