Results 231 to 240 of about 972,925 (267)
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GENETIC RESISTANCE TO MAREK'S DISEASE*
Australian Veterinary Journal, 1976A programme to control MD by genetic selection was tested by selecting breeding sires and dams whose progeny were found to have above average resistance to MD following inoculation at day old with infectious material. Under conditions of natural exposure, Australorp pullets from parents selected for resistance had a lower incidence of MD lesions than ...
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Genetics of Clindamycin Resistance in Bacteroides
1985Results presented in this paper have shown that a widely distributed LM-resistance determinant is present on at least 3 distinct Bacteroides R-plasmids. In fact these plasmids bear no homology outside of the defined regions implicated in the LM resistance.
C J, Smith +3 more
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The genetic basis of glucocorticoid resistance
Trends in Endocrinology & Metabolism, 1995Familial glucocorticoid resistance is a rare syndrome characterized by elevated levels of plasma cortisol but lacking the symptoms of Cushing's syndrome. Biochemically, the condition is characterized by a relative resistance to glucocorticoids that can be compensated for by the elevated levels of cortisol.
M, Brönnegård, J, Carlstedt-Duke
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The Genetics and Biochemistry of Mercury Resistance
CRC Critical Reviews in Microbiology, 1987The ability of bacteria to detoxify mercurial compounds by reduction and volatilization is conferred by mer genes, which are usually plasmid located. The narrow spectrum (Hg2+ detoxifying) Tn501 and R100 determinants have been subjected to molecular genetic and DNA sequence analysis.
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Biology and Genetics of Hybrid Resistance
1987Publisher Summary The first complication of bone marrow transplantation noted was “homologous or secondary disease,” which usually occurs after the early recovery of hemopoietic cells and is because of a graft-versus-host reaction. In that disease, there is extensive proliferation of histiocytes and epithelioid cells, infiltration of various organs ...
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Genetics of drug resistance in epilepsy
Current Neurology and Neuroscience Reports, 2005Drug resistance is a major clinical problem in epilepsy, affecting one in three patients. It is likely to have a complex multifactorial basis, with environmental and genetic contributions. Knowledge of robust genetic factors underlying drug resistance might both improve prediction and permit the development of novel rational treatments for resistance ...
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Genetic resistance to infections in sheep
Veterinary Microbiology, 2015This paper considers genetic resistance to infectious disease in sheep, with appropriate comparison with goats, and explores how such variation may be used to assist in disease control. Many studies have attempted to quantify the extent to which host animals differ genetically in their resistance to infection or in the disease side-effects of infection,
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Genetic resistance to haemonchosis in sheep
Parasitology Today, 1987Parasitic nematodes cause huge economic losses to the domestic livestock industry. Control requires skilled farm management and heavy use of anthelmintics, but breeding for resistant animals has long been held a possibility. For about 20 years after World War ll, the genetics of association between sheep breeds and Haemonchus contortus - the main ...
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Genetic testing in prostate cancer management: Considerations informing primary care
Ca-A Cancer Journal for Clinicians, 2022Mary-Ellen Taplin +2 more
exaly