Results 251 to 260 of about 537,647 (300)

Association Studies of Neurotransmitter Gene Polymorphisms in Alcoholic Caucasians

Annals of the New York Academy of Sciences, 2004
Abstract:Ethanol enhances mesolimbic/cortical dopamine activity in reward and reinforcement circuits. We investigated the hypothesis that risk for alcoholism may be mediated by genes for neurotransmitters associated with the dopamine reward system as well as genes for enzymes involved in ethanol metabolism. DNA was extracted from brain tissue collected
Foley, P. F., Loh, E. W., Innes, D. J., Williams, S. M., Tannenberg, A. E. G., Harper, C. G., Dodd, P. R.   +6 more
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Biochemical HLA typing: a population study in 112 Caucasians

Tissue Antigens, 1989
In order to define frequencies and associations of biochemically defined HLA‐A and ‐B specificities and their variants and subtypes in a Caucasian population, biochemical HLA typing was performed in a panel of 112 Austrians. Already known rare variants of HLA‐A2, A3, A30, Aw33 and B39 and the more frequent subtypes of HLA‐B27, B35, B44 and, in addition,
A, Hajek-Rosenmayr, L, Jungl, E, Oppolzer, M, Stammler, G, Gruber, M, Kirnbauer   +5 more
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Study of Caucasian earthquakes

Studia Geophysica et Geodaetica, 1961
В статье приводятся основные результаты изучения землетрясений Кавказа. Составлена карта сильных землетрясений Кавказа (M≧4) за 1912–1959 гг. и карта плотностей эпицентов сильных и слабых землетрясений за то же время. Указывается на существование на Кавказе глубоких зелетрясений.
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Platelet alloantigen frequencies in Caucasians: a serological study

Transfusion Medicine, 1993
Summary. Alloimmunization against platelet antigens is related to neonatal alloimmune thrombocytopenia and post‐transfusion purpura. Moreover, platelet‐specific alloantibodies, in addition to HLA‐specific antibodies, play a role in the state of refractoriness to platelet transfusions.
V. Kiefel, H. Kroll, J. Bonnert, K. Unkelbach, B. Katzmann, Z. Nebenführer, S. Santoso, C. Mueller‐Eckhardt   +7 more
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Primary angle closure glaucoma: a descriptive study in Scottish Caucasians

Clinical & Experimental Ophthalmology, 2008
AbstractPurpose:  The aim of this study is to describe the ocular and demographic features of Caucasian patients newly presenting with primary angle closure glaucoma and the proportion of workload it represents at a tertiary university hospital glaucoma service.Methods:  A retrospective case notes review was conducted for all Caucasian patients newly ...
Ng, W.S., Ang, G.S., Azuara-Blanco, A.
openaire   +3 more sources

Neuro‐Behçet's disease in Caucasians: a study of 22 patients

European Journal of Neurology, 2007
Several analyses of the neurological features of Behçet's disease (BD) have concluded that there are significant racial differences in its clinical expression. Other series, however, failed to elicit such differences. We aimed to describe in this retrospective survey the frequency, nature and relationship to systemic disease of the neurological ...
Joseph, FG, Scolding, NJ
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Phytochemical Study of the North Caucasian Rosa Spinossima L. Fruit

Bulletin of Experimental Biology and Medicine, 2011
Qualitative composition and content of anthocyanins in the Rosa spinossima L. fruit were studied. The anthocyanin sum was isolated by talc adsorption with subsequent desorption. The presence of anthocyanins in the resultant fraction was confirmed by thin layer chromatography. Three spots corresponding to anthocyanins were found.
O O, Novikov, D I, Pisarev, E T, Zhilyakova, M U, Novikova, E V, Bondarenko, D A, Fadeeva, M D, Bezmenova   +6 more
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Studies on an apolipoprotein C‐II variant occurring in Caucasians

ELECTROPHORESIS, 1992
AbstractApolipoproteins C (apo C‐II, apo C‐III0, apo C‐III1 and apo C‐III2) from delipidated very low density lipoproteins (VLDL) of 522 normo‐ and hyperlipoproteinemic Caucasians were screened by analytical isoelectric focusing. The immobilized pH gradient used was pH 4.0–5.0 with 7 M urea, which raised the apparent pH range to 4.8–5.7.
I, Menke-Möllers, J, Kurth, K, Oette
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Headache in Caucasian patients with Moyamoya angiopathy – a systematic cohort study

Cephalalgia, 2016
Background Headache is common in patients with Moyanoya angiopathy (MMA), but usually underestimated in its management and not well characterized. Methods A validated self-administered headache screening questionnaire and a telephone interview were used in order to investigate headache characteristics, frequency and pain intensity in a large cohort of ...
Krämer, Markus, Lee, Sie-In, Ayzenberg, Ilya, Schwitalla, Jan Claudius, Diehl, Rolf, Berlit, Peter, Bosche, Bert, Katsarava, Zaza, Obermann, Mark   +8 more
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Biochemical Studies of the DRw9 Specificity in Caucasians

1989
DRw9 specificity has been definitively considered at the Eighth Workshop as different from DR4-DR7 specificities. Today, DRw9 is serologically well defined by monomorphic and plurispecific allosera. DRw9 is commonly linked to DQw3.
R. Fauchet, O. Bouhallier, A. Gauthier, G. Semana, V. Lotteau, D. J. Charron   +5 more
openaire   +1 more source