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CRE - Webber Training
CRE - Webber Training

... Acinetobacter baumannii • Drug-resistant A.baumannii frequently dwells on IV and catheter lines of ICU patients. • Because of Acinetobacter’s low virulence, few colonized patients develop a disease. However, when an infection does occur, it often results in hospital-wide outbreaks and relatively hig ...
Immune Responses to Infectious Diseases
Immune Responses to Infectious Diseases

... IFN-γ which in turns increase the synthesis of microbicidal substances inside the phagocytes [40]. The NK cells are also able to directly identify virus-infected cells that have reduced expression of MHC-I molecules. This cellular recognition promotes the destruction of infected cells through the re ...
Rapid Pest Risk Analysis for Melampsoridium hiratsukanum
Rapid Pest Risk Analysis for Melampsoridium hiratsukanum

... absence of reports from the western area of the Russian Federation casts some doubt on the idea that natural dispersal has been the main pathway for spread, although it is not known whether these areas have been surveyed. Proving that inoculum was airborne rather than carried by people or infected p ...
Molecular modeling study on the resistance mechanism of HCV NS3
Molecular modeling study on the resistance mechanism of HCV NS3

... – HCV NS3/4A serine protease is a trypsin-like protease essential for RNA replication. --- Drug resistance of HCV NS3/4A protease often occurs to its inhibitors. – BI201335 , a competitive inhibitor contains a unique C-terminal carboxylic acid that binds noncovalently to the active site is in phase3 ...
natarajan bhavani
natarajan bhavani

... based knockdown approach to understand the role of microRNAs 160 and 166 (miR160 and miR166) in the process of SAR establishment during Phytophthora infestans infection in potato and tobacco. We demonstrate that in wild-type potato plants, levels of both these microRNAs and their targets are altered ...
Name___________________________ Immune System Anatomy
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... Autoimmune diseases occur when the immune system fails to recognize the body’s own molecules as “self,” or belonging to the person. Instead, it attacks body cells as though they were dangerous pathogens. Some relatively common autoimmune diseases are listed in Table 24.1. These diseases cannot be cu ...
Aug 5
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Effect of temperature on the daylily rust pathogen, Puccinia
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... TEMPERATURE – Urediniospore germination was observed from 7 to 34ºC and peaked at 24ºC. From 16 to 30ºC, over 60% of the urediniospores germinated. Incubation at 36ºC for 6 h followed by 8 h at 22ºC lowered germination 95%, while over half of the urediniospores germinated after one week of incubatio ...
Lecture 2: Immunology of Fish and Shrimp
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... of shrimp are infected with a virus 53% have been infected with two to three viruses Survival now (after multiple years in population) has returned to a more or less normal level Does this indicate resistance or tolerance? Resistance = no sign of pathogen in individual; however, virus can be detecte ...
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Pattern recognition receptors
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... The following are some of the elements induced upon TLR stimulation: • Pro-inflammatory cytokines such as IL-6, TNFa and IL-12 • Anti-inflammatory cytokines such as IL-10 (These cytokines shape the T-cell response) • Type I IFNs which are involved in anti-viral responses • Chemokines which attract o ...
Finding a Cure: What HIV vaccine would you choose?
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... Why do we need to test immunogenicity? Diversity, diversity, diversity… People have different MHC alleles Person 1 Immune response ...
Appendices Sample - Essentials Education
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Application of Biotechnology in Phalaenopsis Industry
Application of Biotechnology in Phalaenopsis Industry

... fragrance, plant architecture, vase life and resistance to disease and pests but this kind is the limited gene pool of any single species. Molecular approaches have opened a new way for the genetic transformation of plants to create novel traits, such as flower color modulations, floral formation, p ...
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Plant disease practicals - Violet bramble rust

... Rust diseases are a major threat to global crop yields. Coffee rust, for example, is the most economically important coffee disease in the world. Wheat rust has, at its worst, destroyed up to 70% of a crop, with a devastating effect on African farmers. Wheat rust appears to be becoming more severe w ...
Multifactorial incidence of early blight and its control
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... approximately 1 km away from the Saithia-Rampurhat state highway , West Bengal. The disease intensity was measured on the basis of leaf area infected and the average infection was approximately about 30% - 90%. The blight symptoms were apparent though there was a confusion that whether it was early ...
Antimicrobial Stewardship and Antibiotic Guardianship in Care H
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... Microbes are tiny living organisms. Some are harmful to health which includes bacteria, viruses and fungi etc. Antimicrobials are agents such as antibiotics which prevent or clear up infections caused by microbes However as part of their natural development microbes become resistant to antimicrobial ...
Disinfectants Resistance: Is There a Relationship Between Use and
Disinfectants Resistance: Is There a Relationship Between Use and

... Often used in the literature to refer to a strain of bacteria with an elevated MIC to the germicide (e.g., 1-25ug/ml); even if the MIC is easily exceeded by the use-concentration of the germicide (2,000-20,000ug/ml) “Resistant” strains should not be inactivated at the use dilution of the germicide S ...
ANTIBIOTic resistance
ANTIBIOTic resistance

... - Using antibiotics to treat non-bacterial disease (like colds and flu) - Taking ineffective doses of antibiotics - Not taking antibiotics for the correct length of time. ...
Genetic selection for disease resistance and traits
Genetic selection for disease resistance and traits

... markers linked to genes for economically important production traits and disease resistance. When available, these markers will provide animal breeders with an objective test system to identify, at birth or even earlier, animals carrying desirable genes. This review outlines some of these new techni ...
PowerPoint Presentation - New Life College of Nursing
PowerPoint Presentation - New Life College of Nursing

... Blood and interstitial fluids contains three main types of antimicrobial proteins that discourage microbial growth. ...
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Plant disease resistance

Plant disease resistance protects plants from pathogens in two ways: by preformed mechanisms and by infection-induced responses of the immune system. Relative to a susceptible plant, disease resistance is the reduction of pathogen growth on or in the plant, while the term disease tolerance describes plants that exhibit little disease damage despite substantial pathogen levels. Disease outcome is determined by the three-way interaction of the pathogen, the plant and the environmental conditions (an interaction known as the disease triangle).Defense-activating compounds can move cell-to-cell and systemically through the plant vascular system. However, plants do not have circulating immune cells, so most cell types exhibit a broad suite of antimicrobial defenses. Although obvious qualitative differences in disease resistance can be observed when multiple specimens are compared (allowing classification as “resistant” or “susceptible” after infection by the same pathogen strain at similar inoculum levels in similar environments), a gradation of quantitative differences in disease resistance is more typically observed between plant strains or genotypes. Plants consistently resist certain pathogens but succumb to others; resistance is usually pathogen species- or pathogen strain-specific.
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