MICROBES Microbes - 2 basic types 1. Eukaryotes
... is used to synthesize new capsid proteins by employing organelles of host cell. Newly synthesized capsid proteins and viral nucleic acid molecules are assembled into new viruses. - release - viruses with envelopes are released from the host cell. - in some instances the viral DNA may become part of ...
... is used to synthesize new capsid proteins by employing organelles of host cell. Newly synthesized capsid proteins and viral nucleic acid molecules are assembled into new viruses. - release - viruses with envelopes are released from the host cell. - in some instances the viral DNA may become part of ...
Bovine Spongiform Encephalopathy (BSE)
... Classic Creutzfeldt-Jakob Disease (CJD)- a transmissible encephalopathy • The functioning of the cells of the nervous system can also be altered by a wide variety of outside agents – for example - viral, bacterial or fungal infections or toxic substances. The following are just a few related disorde ...
... Classic Creutzfeldt-Jakob Disease (CJD)- a transmissible encephalopathy • The functioning of the cells of the nervous system can also be altered by a wide variety of outside agents – for example - viral, bacterial or fungal infections or toxic substances. The following are just a few related disorde ...
respiratory viral infections 2015 updated2016-02-07
... Lab diagnosis: routine testing by Direct detection of Influenza A or B virus from sputum, nasopharyngeal swab, aspirate (NPA) or respiratory secretion by direct immunoflourecent assay (IFA). Other detection methods: tissue culture, PCR. Treatment: 1: Amantadine is effective against influenza A ...
... Lab diagnosis: routine testing by Direct detection of Influenza A or B virus from sputum, nasopharyngeal swab, aspirate (NPA) or respiratory secretion by direct immunoflourecent assay (IFA). Other detection methods: tissue culture, PCR. Treatment: 1: Amantadine is effective against influenza A ...
New Title
... Determine whether each statement is true or false. If it is true, write true. If it is false, change the underlined word or words to make the statement true. ______________ ______________ ______________ ______________ ...
... Determine whether each statement is true or false. If it is true, write true. If it is false, change the underlined word or words to make the statement true. ______________ ______________ ______________ ______________ ...
PRO-Q 128 - Wexford Labs
... Food contact surfaces must be thoroughly rinsed with potable water. This product must not be used to clean the following food contact surfaces: utensils, glassware and dishes. *KILLS HIV-1 (AIDS VIRUS) AND HBV (HEPATITIS B VIRUS) AND HCV (HEPATITIS C VIRUS) OF PRECLEANED, ENVIRONM ENTAL SURFACES / O ...
... Food contact surfaces must be thoroughly rinsed with potable water. This product must not be used to clean the following food contact surfaces: utensils, glassware and dishes. *KILLS HIV-1 (AIDS VIRUS) AND HBV (HEPATITIS B VIRUS) AND HCV (HEPATITIS C VIRUS) OF PRECLEANED, ENVIRONM ENTAL SURFACES / O ...
Chapter 18 and 31
... • White blood cells attack infections inside the body. – Phagocytes engulf and destroy pathogens. – T cells destroy infected cells. ...
... • White blood cells attack infections inside the body. – Phagocytes engulf and destroy pathogens. – T cells destroy infected cells. ...
Replication of Viruses
... virus particle becomes infectious; nucleic acids and capsids are assembled together. ...
... virus particle becomes infectious; nucleic acids and capsids are assembled together. ...
viruses
... of the brain), small pox, and AIDS. Some viruses can even cause cancer by disrupting the normal cell cycle. Usually, a cell’s DNA contains information about when the cell should stay at rest and when it should replicate. Some cancer-causing viruses are able to direct the cell to keep dividing over a ...
... of the brain), small pox, and AIDS. Some viruses can even cause cancer by disrupting the normal cell cycle. Usually, a cell’s DNA contains information about when the cell should stay at rest and when it should replicate. Some cancer-causing viruses are able to direct the cell to keep dividing over a ...
Bacterial Damage to Host Cells
... – All endotoxins produce the same symptoms • Chills, fever, weakness, aches • May activate blood clotting proteins • May cause septic shock that can be fatal ...
... – All endotoxins produce the same symptoms • Chills, fever, weakness, aches • May activate blood clotting proteins • May cause septic shock that can be fatal ...
MICROBIOLOGY BIOTECHNOLOGY - Bio-Guru
... Lysogenic Cycle – temperate viruses - Temperate phages, like phage lambda, use both lytic and lysogenic cycles. During a lytic cycle, the viral genes immediately turn the host cell into a virus-producing factory, and the cell soon lyses and releases its viral products. - During the lysogenic cycle, ...
... Lysogenic Cycle – temperate viruses - Temperate phages, like phage lambda, use both lytic and lysogenic cycles. During a lytic cycle, the viral genes immediately turn the host cell into a virus-producing factory, and the cell soon lyses and releases its viral products. - During the lysogenic cycle, ...
Two relevant eukaryotic viruses
... 2. Bind to a receptor on the cell surface 3. Enter the cell via endocytosis or fusion of membranes 4. Uncoat the virus to reveal the nucleic acids RNA virus –cytoplasm DNA and retroviruses must enter nucleus first 5. Translate mRNA or + stranded RNA that acts like mRNA 6. Make proteins required for ...
... 2. Bind to a receptor on the cell surface 3. Enter the cell via endocytosis or fusion of membranes 4. Uncoat the virus to reveal the nucleic acids RNA virus –cytoplasm DNA and retroviruses must enter nucleus first 5. Translate mRNA or + stranded RNA that acts like mRNA 6. Make proteins required for ...
MICR 201 Microbiology for Health Related Sciences
... and young children Include hypoxia, apnea, pneumonia, seizures, encephalopathy, and malnutrition Young children can die from pertussis Most deaths occur among unvaccinated children or children too young to be vaccinated ...
... and young children Include hypoxia, apnea, pneumonia, seizures, encephalopathy, and malnutrition Young children can die from pertussis Most deaths occur among unvaccinated children or children too young to be vaccinated ...
MICR 201 Microbiology for Health Related Sciences
... and young children Include hypoxia, apnea, pneumonia, seizures, encephalopathy, and malnutrition Young children can die from pertussis Most deaths occur among unvaccinated children or children too young to be vaccinated ...
... and young children Include hypoxia, apnea, pneumonia, seizures, encephalopathy, and malnutrition Young children can die from pertussis Most deaths occur among unvaccinated children or children too young to be vaccinated ...
basic of phytopathology - isb
... A. NON CELLULAR ORGANISMS B. A. 2. Viruses Obligate parasites reproducing only in host cells (replication is dependent on the host cell). They usually have a very narrow host ...
... A. NON CELLULAR ORGANISMS B. A. 2. Viruses Obligate parasites reproducing only in host cells (replication is dependent on the host cell). They usually have a very narrow host ...
Bacteria and Viruses Review
... The difference between Lytic and Lysogenic cycle How to classify bacteria – What makes them different from others ...
... The difference between Lytic and Lysogenic cycle How to classify bacteria – What makes them different from others ...
Case Study- HIV (Answers)
... material is in the direction of DNA to RNA. In this case, RNA is transcribed into DNA, meriting it the label of reverse transcription. If a helper T cell divides and viral DNA has been incorporated into the cell’s genome, it will also be replicated and be present in both of the daughter cells. HIV c ...
... material is in the direction of DNA to RNA. In this case, RNA is transcribed into DNA, meriting it the label of reverse transcription. If a helper T cell divides and viral DNA has been incorporated into the cell’s genome, it will also be replicated and be present in both of the daughter cells. HIV c ...
Viruses
... To help students learn more about viruses, work with them to make a scale model comparison of several viruses and the human body cells they infect. First, research three viruses that infect the human body. Try to choose viruses that are well known or cause common diseases—these viruses will have the ...
... To help students learn more about viruses, work with them to make a scale model comparison of several viruses and the human body cells they infect. First, research three viruses that infect the human body. Try to choose viruses that are well known or cause common diseases—these viruses will have the ...
Avian Influenza – The Bird Flu
... avian influenza A (H5N1) among poultry have been associated with illness and death in humans in Asia, Europe, and the Near East. • In the United States, from 1997 to 2005, there were 16 outbreaks of low pathogenic avian influenza A viruses (H5 and H7 subtype) and one outbreak of highly pathogenic av ...
... avian influenza A (H5N1) among poultry have been associated with illness and death in humans in Asia, Europe, and the Near East. • In the United States, from 1997 to 2005, there were 16 outbreaks of low pathogenic avian influenza A viruses (H5 and H7 subtype) and one outbreak of highly pathogenic av ...
Chapter 6 An Introduction to Viruses
... • Lysogeny results in the spread of the virus without killing the host cell • Phage genes in the bacterial chromosome can cause the production of toxins or enzymes that cause pathology – lysogenic conversion ...
... • Lysogeny results in the spread of the virus without killing the host cell • Phage genes in the bacterial chromosome can cause the production of toxins or enzymes that cause pathology – lysogenic conversion ...
Marburg Hemorrhagic Fever
... MFH is a zoonotic disease, meaning that the agent, which is a virus, is transferred from an animal to the humans and causes infection. The reservoir for this virus was found to be the African fruit bats. This type of bath are known to carry many viral and fungus diseases and they can be in close con ...
... MFH is a zoonotic disease, meaning that the agent, which is a virus, is transferred from an animal to the humans and causes infection. The reservoir for this virus was found to be the African fruit bats. This type of bath are known to carry many viral and fungus diseases and they can be in close con ...
TAXONOMY of VIRUSES
... • Can infect bacteria, fungi, plants & animals • 1892 - Iwanoski - tobacco mosaic virus (TMV) – Filtrate of diseased plant contained infectious material – Filtrate did not contain bacteria smaller than bacteria ...
... • Can infect bacteria, fungi, plants & animals • 1892 - Iwanoski - tobacco mosaic virus (TMV) – Filtrate of diseased plant contained infectious material – Filtrate did not contain bacteria smaller than bacteria ...
Virus
... Vaccine – weakened sample of virus or virus parts which triggers your body’s immune system Attenuated virus – weakened virus that cannot cause disease Inactivated virus – unable to replicate in host Natural immunity - antibodies are specialized proteins formed in B cells of immune system - antibodie ...
... Vaccine – weakened sample of virus or virus parts which triggers your body’s immune system Attenuated virus – weakened virus that cannot cause disease Inactivated virus – unable to replicate in host Natural immunity - antibodies are specialized proteins formed in B cells of immune system - antibodie ...
Antiviral Agents – Dr.Roshna
... Replication Synthesis of early regulatory proteins, eg, nucleic acid polymerases; Synthesis of new viral RNA or DNA; Synthesis of late, structural proteins; ...
... Replication Synthesis of early regulatory proteins, eg, nucleic acid polymerases; Synthesis of new viral RNA or DNA; Synthesis of late, structural proteins; ...