Results 291 to 300 of about 5,022,316 (352)
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Russian Journal of Genetics, 2010
Melanoma is among the most aggressive malignancies. Tumors with a thickness of 4 mm can produce metastases, and the mean survival of the patients is 9 months. The review presents modern classification of the melanoma types based on cytological and morphological indices (Clark model). Alterations of genes in melanomas are discussed in detail.
V A, Tronov +2 more
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Melanoma is among the most aggressive malignancies. Tumors with a thickness of 4 mm can produce metastases, and the mean survival of the patients is 9 months. The review presents modern classification of the melanoma types based on cytological and morphological indices (Clark model). Alterations of genes in melanomas are discussed in detail.
V A, Tronov +2 more
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Genetic Markers in Schizophrenia
Human Heredity, 1986A genetic contribution to schizophrenia is the best established aetiological clue for this common and serious condition. Purely statistical attempts to establish the mode of inheritance have yielded inconclusive results although SML models where a major gene is the sole cause of concordance between relatives can be effectively excluded. The question of
P, McGuffin, E, Sturt
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1995
Abstract Linkage analysis can only be performed on loci that are polymorphic with two or more distinguishable alleles. Naturally occurring polymorphic loci with clear single-gene effects are rarely observed in wild animal populations.
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Abstract Linkage analysis can only be performed on loci that are polymorphic with two or more distinguishable alleles. Naturally occurring polymorphic loci with clear single-gene effects are rarely observed in wild animal populations.
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GENETIC MARKERS IN THYROID NEOPLASIA
Endocrinology and Metabolism Clinics of North America, 2001Cancer is a disease of genes. Detection of genetic abnormalities associated with cancers of various cell types can now be used for genetic counseling, diagnosis or treatment selection. In the case of thyroid cancer, genetic testing for mutations of the RET oncogene has had a profound effect on the management of medullary thyroid carcinomas.
PUXEDDU, Efisio, Fagin J. A.
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JAMA: The Journal of the American Medical Association, 1973
To the Editor.— In the article by Gelpi and Perrine (224:605, 1973), part of the speculation on the origin of the sickle cell gene is based on an error in fact. The authors state "... it is clear that the R o (cDe) blood group gene complex, considered to be a reliable genetic marker for African Negro populations, occurs at high frequency among the ...
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To the Editor.— In the article by Gelpi and Perrine (224:605, 1973), part of the speculation on the origin of the sickle cell gene is based on an error in fact. The authors state "... it is clear that the R o (cDe) blood group gene complex, considered to be a reliable genetic marker for African Negro populations, occurs at high frequency among the ...
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Genetic Markers of Osteoarthritis
Current Rheumatology Reviews, 2010Osteoarthritis (OA) is a chronic arthropathy, in which cartilage loss, osteophyte formation, and subchondral bone sclerosis lead to pain, disability, and a reduction in quality of life. OA is a multifactorial disease and OA cases are affected by both genetics and environment to varying degrees.
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Amyotrophic Lateral Sclerosis, 2000
As a result of the advances made in the field of molecular and population genetics, it is anticipated that several genes underlying ALS or predisposing to ALS might be identified in the near future. This will enable physicians to establish a diagnosis of ALS based on molecular findings in addition to clinical and electrophysiological findings.
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As a result of the advances made in the field of molecular and population genetics, it is anticipated that several genes underlying ALS or predisposing to ALS might be identified in the near future. This will enable physicians to establish a diagnosis of ALS based on molecular findings in addition to clinical and electrophysiological findings.
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Morphological Genetic Markers in Plants
Russian Journal of Genetics, 2020Y. Chesnokov, V. Kosolapov, I. Savchenko
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Genetic Markers and Alcoholism
1983Genetic markers are genetically determined characteristics that have been found to occur in association with some common disorders. In alcoholism, four types of genetic markers have been studied to determine their frequency compared with the general population frequency.
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