MCB50 Immunity and Disease 1 Parasites Lecture Outline March 9
... Nematodes live in animal or human intestines but must transmit through eggs or cysts to new host. Mostly fecal/oral transmission. Examples: A. Enterobium vermicularis. Pinworm is a very common urban parasite of humans. Usually a disease of small children and transmitted easily by fecal oral. B. Asca ...
... Nematodes live in animal or human intestines but must transmit through eggs or cysts to new host. Mostly fecal/oral transmission. Examples: A. Enterobium vermicularis. Pinworm is a very common urban parasite of humans. Usually a disease of small children and transmitted easily by fecal oral. B. Asca ...
The US Centers for Disease Control and Prevention (CDC) and
... Nile virus was not something that would have been particularly high priority for CDC, since this virus did not affect US citizens to any great degree. Of course, subsequent events have changed that perception. The introduction of West Nile virus in New York and it is subsequent spread throughout mos ...
... Nile virus was not something that would have been particularly high priority for CDC, since this virus did not affect US citizens to any great degree. Of course, subsequent events have changed that perception. The introduction of West Nile virus in New York and it is subsequent spread throughout mos ...
Avian Encephalomyelitis
... If a breeder flock becomes infected during egg production, the virus is vertically transmitted to the offspring and a major outbreak occurs. The disease often appears in a series of flocks hatched from the infected breeder flock. Field strains of the virus are enterotropic and multiply in the intest ...
... If a breeder flock becomes infected during egg production, the virus is vertically transmitted to the offspring and a major outbreak occurs. The disease often appears in a series of flocks hatched from the infected breeder flock. Field strains of the virus are enterotropic and multiply in the intest ...
All Pets Veterinary Hospital - Greenland Veterinary Hospital
... Bordetella (kennel cough): Bordetella is a respiratory tract infection. Dogs that are exposed to many other dogs such as in a dog day care, dog park, or boarding facility should have this vaccine. Some groomers also require it. Rabies: Rabies vaccine is required by law. The disease itself attacks th ...
... Bordetella (kennel cough): Bordetella is a respiratory tract infection. Dogs that are exposed to many other dogs such as in a dog day care, dog park, or boarding facility should have this vaccine. Some groomers also require it. Rabies: Rabies vaccine is required by law. The disease itself attacks th ...
Bacillary Dysentery (Shigellosis)
... histolytica cyst or trophozoite in stool. • Treatment: • 1. Metronidazole or Tinidazole ...
... histolytica cyst or trophozoite in stool. • Treatment: • 1. Metronidazole or Tinidazole ...
Phylum Nematoda - southbutterfield
... Ascaris lumbricoides • Most common nematode parasite of humans • 1 billion people infected world wide (1/6 of all people on earth!). • Most common in tropical and subtropical regions, and areas with inadequate sanitation. Occurs in rural areas of the southeastern United States. ...
... Ascaris lumbricoides • Most common nematode parasite of humans • 1 billion people infected world wide (1/6 of all people on earth!). • Most common in tropical and subtropical regions, and areas with inadequate sanitation. Occurs in rural areas of the southeastern United States. ...
`Fusion strategy` may
... professor in the university’s veterinary and biomedical sciences department, is leading the group that altered the toxins produced by ETECs and genetically fused the non-poisonous “toxoid” to a protein known to cause an immune reaction. The resulting “fusion protein” could be used to develop a vacci ...
... professor in the university’s veterinary and biomedical sciences department, is leading the group that altered the toxins produced by ETECs and genetically fused the non-poisonous “toxoid” to a protein known to cause an immune reaction. The resulting “fusion protein” could be used to develop a vacci ...
Progressive Atrophic Rhinitis Pig Health - Progressive
... Rhinitis was one of the major disease of pigs through the 1970's and 80's causing major economic loss. Since the causative organism - toxigenic Pasteurella multocida - was identified in the early 1980's, effective vaccine has been produced, which has dramatically reduced the incidence and s ...
... Rhinitis was one of the major disease of pigs through the 1970's and 80's causing major economic loss. Since the causative organism - toxigenic Pasteurella multocida - was identified in the early 1980's, effective vaccine has been produced, which has dramatically reduced the incidence and s ...
Wildlife Diseases
... • Dogs and related carnivores are host to the adult tapeworm. • Eggs are passed out of the body in the feces. • Rabbits are the major intermediate host; become infected when the eat vegetation contaminated with the eggs. • In digestive tract eggs develop into parasites that penetrate the gut wall an ...
... • Dogs and related carnivores are host to the adult tapeworm. • Eggs are passed out of the body in the feces. • Rabbits are the major intermediate host; become infected when the eat vegetation contaminated with the eggs. • In digestive tract eggs develop into parasites that penetrate the gut wall an ...
Tetanus and Diphtheria and Td Vaccine
... 15 minutes after receiving any type of immunization to monitor possible reaction. As with any vaccine there is a slight possibility that a more serious reaction could occur. ...
... 15 minutes after receiving any type of immunization to monitor possible reaction. As with any vaccine there is a slight possibility that a more serious reaction could occur. ...
Parasitic Infections
... g. Cryptosporoidosis: parasitic disease acquired through consumption of cysts (food, water, person-to-person) that liberate and infect intestinal epithelial cells causing self-limited diarrhea in immune-competent hosts i. S/S: diarrhea, abdominal pain, anorexia, fever, weight loss, electrolyte abnor ...
... g. Cryptosporoidosis: parasitic disease acquired through consumption of cysts (food, water, person-to-person) that liberate and infect intestinal epithelial cells causing self-limited diarrhea in immune-competent hosts i. S/S: diarrhea, abdominal pain, anorexia, fever, weight loss, electrolyte abnor ...
imovax polio
... such as HIV infection is recommended if the underlying pathology allows the induction of an antibody response, even if limited. Special precaution for use ...
... such as HIV infection is recommended if the underlying pathology allows the induction of an antibody response, even if limited. Special precaution for use ...
Chapter 23 – Eukaryotic Parasites of Medical Importance I
... T. saginata is the beef tapeworm for which humans are the definitive host (fig. 23.24 b). Animals are infected by grazing on land contaminated with human feces. Human infection occurs from eating raw beef in which the larvae have encysted. Larvae attach to the human intestine and mature into adults. ...
... T. saginata is the beef tapeworm for which humans are the definitive host (fig. 23.24 b). Animals are infected by grazing on land contaminated with human feces. Human infection occurs from eating raw beef in which the larvae have encysted. Larvae attach to the human intestine and mature into adults. ...
Swine flu - Mrs. Alfred
... medication used to treat the influenza, or flu, virus. It can shorten the duration of the flu if taken as soon as symptoms start. Tamiflu is approved for adults and children over 12 months of ...
... medication used to treat the influenza, or flu, virus. It can shorten the duration of the flu if taken as soon as symptoms start. Tamiflu is approved for adults and children over 12 months of ...
vaccine - Fatchiyah
... •Form of the wild virus or bacterium •Can replicate themselves so the immune response almost similar to natural infection ...
... •Form of the wild virus or bacterium •Can replicate themselves so the immune response almost similar to natural infection ...
Laboratory Diagnosis, Prevention and Treatment of Bacte rial Infection
... microbial antigens. Genetic probes identify genus- or species-specific DNA or RNA sequences. ...
... microbial antigens. Genetic probes identify genus- or species-specific DNA or RNA sequences. ...
Swine Resp - CSU Veterinary Extension
... Your veterinarian can confirm the diagnosis through blood tests or by testing for the virus in the nasal discharge. Treatment No specific treatment exists for influenza. Provide supportive therapy by maintaining ventilation, clean feed and water. Because it is a viral disease, antibiotics (which tre ...
... Your veterinarian can confirm the diagnosis through blood tests or by testing for the virus in the nasal discharge. Treatment No specific treatment exists for influenza. Provide supportive therapy by maintaining ventilation, clean feed and water. Because it is a viral disease, antibiotics (which tre ...
Arianna Marini (PPT - 4345KB) - University of Birmingham Intranet
... detoxified endotoxin, over-expression of protective antigens, and over-blebbing. • GMMA from this mutated strain are promising as an affordable vaccine against all N. meningitidis serogroups causing meningococcal disease in sub- Saharan Africa. • Evalution of fine-specificity of protection and mecha ...
... detoxified endotoxin, over-expression of protective antigens, and over-blebbing. • GMMA from this mutated strain are promising as an affordable vaccine against all N. meningitidis serogroups causing meningococcal disease in sub- Saharan Africa. • Evalution of fine-specificity of protection and mecha ...
Infections of the Brain Parenchyma
... disease, and endocarditis; and • (3) General evidence of infection, such as fever, (elevated ESR), and weight loss in chronic cases. • In untreated cases, the abscess progressively enlarges and may cause death from increased intracranial pressure or rupture into the ventricular system ...
... disease, and endocarditis; and • (3) General evidence of infection, such as fever, (elevated ESR), and weight loss in chronic cases. • In untreated cases, the abscess progressively enlarges and may cause death from increased intracranial pressure or rupture into the ventricular system ...
Eukaryotic Parasites - UAB School of Optometry
... b. Vancouver outbreak in a lake– cougar could have been infected, contaminated water supply i. Cat is infected by eating infected rodent or an oocyst that comes from cat that grows in gut c. Toxoplasma cysts is not eliminated by chlorine, so need filter to remove organisms from water d. Life cycle i ...
... b. Vancouver outbreak in a lake– cougar could have been infected, contaminated water supply i. Cat is infected by eating infected rodent or an oocyst that comes from cat that grows in gut c. Toxoplasma cysts is not eliminated by chlorine, so need filter to remove organisms from water d. Life cycle i ...
Tropical Infection Diseases
... ingestion of mature cysts in fecally contaminated food, water, or hands (2). ...
... ingestion of mature cysts in fecally contaminated food, water, or hands (2). ...
Cysticercosis
Cysticercosis is a tissue infection caused by the young form of the pork tapeworm. People may have little or no symptoms for years. In some cases, particularly in Asia, solid lumps of between one and two centimetres may develop under the skin. After months or years these lumps can become painful and swollen and then resolve. A specific form called neurocysticercosis which affects the brain can give neurological symptoms. In developing countries this is one of the most common causes of seizures.Cysticercosis is usually acquired by eating food or drinking water that has tapeworm eggs in it. Among foods, uncooked vegetables are the major source. The tapeworm eggs are present in the feces of a person infected with the adult worms, a condition known as taeniasis. Taeniasis, in the strict sense, is a different disease and is due to eating cysts in poorly cooked pork. People who live with someone with the tapeworm have a greater risk of getting cysticercosis. The diagnosis can be made by aspiration of a cyst. Taking pictures of the brain with computer tomography (CT) or magnetic resonance imaging (MRI) are most useful for the diagnosis of disease in the brain. An increased number of a type of white blood cell, called eosinophils, in the cerebral spinal fluid and blood is also an indicator.Infection can be effectively prevented by personal hygiene and sanitation: this includes cooking pork well, proper toilets and sanitary practices, and improved access to clean water. Treating those with taeniasis is important to prevent spread. Treating the disease when it does not involve the nervous system may not be required. Treatment of those with neurocysticercosis may be with the medications praziquantel or albendazole. These may be required for long periods of time. Steroids, for anti-inflammation during treatment, and anti-seizure medications may also be required. Surgery is sometimes done to remove the cysts.The pork tapeworm is particularly common in Asia, Sub-Saharan Africa, and Latin America. In some areas it is believed that up to 25% of people are affected. In the developed world it is very uncommon. Worldwide as of 2010 it caused about 1,200 deaths, up from 700 in 1990. Cysticercosis also affects pigs and cows but rarely causes symptoms as most do not live long enough. The disease has occurred in humans throughout history. It is one of the neglected tropical diseases.