Biohazards
... Sources of biological hazards may include bacteria, viruses, insects, plants, birds, animals and humans. These sources can cause a variety of health effects ranging from skin irritation and allergies to life threatening infections And illnesses. Biological agents enter the body by being inhaled, inj ...
... Sources of biological hazards may include bacteria, viruses, insects, plants, birds, animals and humans. These sources can cause a variety of health effects ranging from skin irritation and allergies to life threatening infections And illnesses. Biological agents enter the body by being inhaled, inj ...
疫苗與新藥開發( 2 )
... Garten, R. J et al., 2009. Antigenic and Genetic Characteristics of Swine-Origin 2009 A(H1N1) Influenza Viruses Circulating in Humans. Science. ...
... Garten, R. J et al., 2009. Antigenic and Genetic Characteristics of Swine-Origin 2009 A(H1N1) Influenza Viruses Circulating in Humans. Science. ...
Foundations in Microbiology
... replication stops at there until some later time. • Lysogeny- bacterial chromosome carries phage DNA ...
... replication stops at there until some later time. • Lysogeny- bacterial chromosome carries phage DNA ...
I. What is a virus?
... through direct contact with infected secretions. Polio is found worldwide, but immunization has reduced the incidence. Clinical polio affects the central nervous system (brain and spinal cord). Disability is more common than ...
... through direct contact with infected secretions. Polio is found worldwide, but immunization has reduced the incidence. Clinical polio affects the central nervous system (brain and spinal cord). Disability is more common than ...
West Nile Virus News Is There a West Nile Virus Vaccine? La
... virus is spread to humans by the bite of an infected mosquito. A mosquito becomes infected by biting a bird that carries the virus. West Nile virus cannot be spread from person to person. West Nile virus is not spread by person-to-person contact such as touching, kissing, or caring for someone who i ...
... virus is spread to humans by the bite of an infected mosquito. A mosquito becomes infected by biting a bird that carries the virus. West Nile virus cannot be spread from person to person. West Nile virus is not spread by person-to-person contact such as touching, kissing, or caring for someone who i ...
Ebola - Oxford Reference
... Ebola River in the DEMOCRATIC REPUBLIC OF THE CONGO (formerly known as ZAIRE), where the first cases were reported. According to the U.S. Centers for Disease Control, four subtypes of the virus have been identified. Ebola-Zaire, EbolaSudan, and Ebola-Côte d’Ivoire cause disease in humans. The fourth ...
... Ebola River in the DEMOCRATIC REPUBLIC OF THE CONGO (formerly known as ZAIRE), where the first cases were reported. According to the U.S. Centers for Disease Control, four subtypes of the virus have been identified. Ebola-Zaire, EbolaSudan, and Ebola-Côte d’Ivoire cause disease in humans. The fourth ...
lecture 05a
... • Hepatitis is inflammation of the liver – Liver especially important in metabolism • Breakdown of drugs, toxins, waste products – Damage results in accumulation of bilirubin • Bilirubin is a stage in hemoglobin breakdown • Results in yellow color: jaundice – Hepatitis can be caused by several diffe ...
... • Hepatitis is inflammation of the liver – Liver especially important in metabolism • Breakdown of drugs, toxins, waste products – Damage results in accumulation of bilirubin • Bilirubin is a stage in hemoglobin breakdown • Results in yellow color: jaundice – Hepatitis can be caused by several diffe ...
Generalised rash of measles Measles is a very contagious (easily
... Incubation period of 7 to 18 days – a person will begin to show symptoms between 7 and 18 days after contact with the measles virus. Period of communicability – a person can spread the virus for at least 7 days after onset of symptoms. The person should be isolated during this time. The infection is ...
... Incubation period of 7 to 18 days – a person will begin to show symptoms between 7 and 18 days after contact with the measles virus. Period of communicability – a person can spread the virus for at least 7 days after onset of symptoms. The person should be isolated during this time. The infection is ...
Virus Notes
... contained in a protein coat (capsid); some also have an envelope. •Viruses have NO cell membrane, nucleus, or organelles. It does not eat/metabolize. •It is not considered to be a living thing. •About 1/10 size of most bacteria ...
... contained in a protein coat (capsid); some also have an envelope. •Viruses have NO cell membrane, nucleus, or organelles. It does not eat/metabolize. •It is not considered to be a living thing. •About 1/10 size of most bacteria ...
Odds for Controls
... insect vector. • When an insect vector is involved, the disease is also known as an arboviral disease. • However, not all arboviral diseases are zoonosis: where the transmission cycle takes place exclusively between insect vector and human e.g. dengue and urban yellow fever. • Examples of viral zoon ...
... insect vector. • When an insect vector is involved, the disease is also known as an arboviral disease. • However, not all arboviral diseases are zoonosis: where the transmission cycle takes place exclusively between insect vector and human e.g. dengue and urban yellow fever. • Examples of viral zoon ...
Viruses and Bacteria
... before it can infect Protein coat of virus attaches to protein on host cells surface Attachment protein for each virus is very specific ...
... before it can infect Protein coat of virus attaches to protein on host cells surface Attachment protein for each virus is very specific ...
Ch 19 Virus Notes
... 10. During which viral lifecycfe does the host become infected with the virus, but not necessarify becorne ...
... 10. During which viral lifecycfe does the host become infected with the virus, but not necessarify becorne ...
![Histotechnology Zaire ebolavirus Outbrea[...]](http://s1.studyres.com/store/data/004275742_1-396e4b6b88ca43d01d126bb7b6a95eb9-300x300.png)
Histotechnology Zaire ebolavirus Outbrea[...]
... Viral Haemorrhagic Fever: The West African Zaire Ebola Virus outbreak ...
... Viral Haemorrhagic Fever: The West African Zaire Ebola Virus outbreak ...
Viruses, Viroids, Prions and Parasites Differentiate a virus from a
... 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 (but not both). • Contain a protein coat that surrounds the nucleic acid. • Some are enclosed by an envelope that can be either host deri ...
... 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 (but not both). • Contain a protein coat that surrounds the nucleic acid. • Some are enclosed by an envelope that can be either host deri ...
Viral Vaccines
... Low m.wt proteins confer cell ability to resist viral infection Host specific Non specific antiviral activity ...
... Low m.wt proteins confer cell ability to resist viral infection Host specific Non specific antiviral activity ...
Triple vaccine for the prevention of virus infections protects against A
... D. ability to sterilise equipment made of heatsensitive materials, e.g. polystyrene E. no deleterious effects on glassware or textile fibres ...
... D. ability to sterilise equipment made of heatsensitive materials, e.g. polystyrene E. no deleterious effects on glassware or textile fibres ...
Virusresearchbrochur..
... Virus Brochure Project You have just been hired by the NIH (National Institutes of Health) to provide the public with informational brochures on viruses which cause disease in humans. Each brochure should contain: ...
... Virus Brochure Project You have just been hired by the NIH (National Institutes of Health) to provide the public with informational brochures on viruses which cause disease in humans. Each brochure should contain: ...
Hemorrhagic fever with renal syndrome (Hantaviruses)
... as HFRS.8,9 In 1993 in the south-western United States, Four Corners region, a new outbreak with a high fatality rate (60%) and characterized by respiratory failure and shock was reported. Initially it was named as Four Corners disease but subsequently the etiological agent Sin Nombre virus (SNV) an ...
... as HFRS.8,9 In 1993 in the south-western United States, Four Corners region, a new outbreak with a high fatality rate (60%) and characterized by respiratory failure and shock was reported. Initially it was named as Four Corners disease but subsequently the etiological agent Sin Nombre virus (SNV) an ...
Slayt 1
... containing a viral attachment protein (hemagglutininneuraminidase [HN], parainfluenza virus and mumps virus; hemagglutinin [H], measles virus; and glycoprotein [G], respiratory syncytial virus [RSV]) and a fusion glycoprotein (F). The three genera can be distinguished by the activities of the viral ...
... containing a viral attachment protein (hemagglutininneuraminidase [HN], parainfluenza virus and mumps virus; hemagglutinin [H], measles virus; and glycoprotein [G], respiratory syncytial virus [RSV]) and a fusion glycoprotein (F). The three genera can be distinguished by the activities of the viral ...
Virus Presentation
... seen. Two hours after admission they have the mahogany spots over the cheek bones, and a few hours later you can begin to see the cyanosis extending from their ears and spreading all over the face. It is only a matter of a few hours then until death comes, and it is simply a struggle for air until t ...
... seen. Two hours after admission they have the mahogany spots over the cheek bones, and a few hours later you can begin to see the cyanosis extending from their ears and spreading all over the face. It is only a matter of a few hours then until death comes, and it is simply a struggle for air until t ...
Viruses - SPS186.org
... A retrovirus causes AIDS In May 1983: doctors at the Institute Pasteur in France reported that they had isolated a new virus, which they suggested might be the cause of AIDS. Barre-Sinoussi F. … and Montagnier L. (1983), 'Isolation of a T-Lymphotropic retrovirus from a patient at risk for Acquired I ...
... A retrovirus causes AIDS In May 1983: doctors at the Institute Pasteur in France reported that they had isolated a new virus, which they suggested might be the cause of AIDS. Barre-Sinoussi F. … and Montagnier L. (1983), 'Isolation of a T-Lymphotropic retrovirus from a patient at risk for Acquired I ...
Abstract_for_GSI_2015_SSDSouza
... Department of Microbiology, Boston University School of Medicine; 2 United States Army Research Institute of Infectious Diseases (USAMRIID); 3 Columbia University College of Physicians & Surgeons; 4 Centers for Disease Control and Prevention (CDC); 5 Department of Mathematics and Statistics, Boston ...
... Department of Microbiology, Boston University School of Medicine; 2 United States Army Research Institute of Infectious Diseases (USAMRIID); 3 Columbia University College of Physicians & Surgeons; 4 Centers for Disease Control and Prevention (CDC); 5 Department of Mathematics and Statistics, Boston ...
Infections Now More Widespread Animals Passing Them to Humans
... Of all the known pathogens, influenza viruses elicit the most concern because of their proclivity to mutate and spread easily. Many say it is just a matter of time before the next Spanish flu, which killed approximately 50 million people in 1918 and 1919. Other times viruses jump from animals to pe ...
... Of all the known pathogens, influenza viruses elicit the most concern because of their proclivity to mutate and spread easily. Many say it is just a matter of time before the next Spanish flu, which killed approximately 50 million people in 1918 and 1919. Other times viruses jump from animals to pe ...
pojav novega virusa prašičje gripe
... There has been a recent outbreak of a novel influenza virus which spreads from human to human. Cases of human infection have been reported in various parts of the world. What are the symptoms of novel influenza virus infection in humans? Infection symptoms for this virus are similar to the symptoms ...
... There has been a recent outbreak of a novel influenza virus which spreads from human to human. Cases of human infection have been reported in various parts of the world. What are the symptoms of novel influenza virus infection in humans? Infection symptoms for this virus are similar to the symptoms ...
Diseases
... general malaise 10 days to 6 years after infection. • Hydrophobia • Not treatable after symptoms occur death in 100% ...
... general malaise 10 days to 6 years after infection. • Hydrophobia • Not treatable after symptoms occur death in 100% ...