Results 81 to 90 of about 659,954 (193)

Genetic Polymorphisms in Varied Environments

Science, 1971
Thirteen experimental populations of Drosophila willistoni were maintained in cages, in some of which the environments were relatively constant and in others varied. After 45 weeks, the populations were assayed by gel electrophoresis for polymorphisms at 22 protein loci. The average heterozygosity per individual and
openaire   +3 more sources

Variantes en los genes TNFA, IL6 e IFNG asociadas con la gravedad del dengue en una muestra de población colombiana

Biomédica: revista del Instituto Nacional de Salud, 2017
Introducción. La composición genética del huésped determina, entre otros aspectos, el perfil clínico del dengue, lo cual se debería al efecto de variantes en los genes que codifican citocinas proinflamatorias. Objetivo.
Efren Avendaño-Tamayo, Omer Campo, Juan Camilo Chacón-Duque, Ruth Ramírez, Winston Rojas, Piedad Agudelo-Flórez, Gabriel Bedoya, Berta Nelly Restrepo   +7 more
doaj   +1 more source

Influência de combinações genéticas nos níveis de HDL-c em uma população do sul do Brasil Influencia de combinaciones genéticas en los niveles de HDL-c en una población del sur del Brasil Influence of genetic combinations on HDL-C levels in a Southern Brazilian population

Arquivos Brasileiros de Cardiologia, 2010
FUNDAMENTO: Baixos níveis de HDL-c são importantes preditores de doença coronariana, a primeira causa de morte no mundo todo. Muitos fatores afetam os níveis de HDL-c, tais como os polimorfismos de genes que codificam proteínas-chave para a via de ...
Fabiana Michelsen de Andrade, Marilu Fiegenbaum, Silvana de Almeida, Mara Helena Hutz   +3 more
doaj  

The promoter polymorphism -232C/G of the PCK1 gene is associated with type 2 diabetes in a UK-resident South Asian population [PDF]

, 2009
Background: The PCK1 gene, encoding cytosolic phosphoenolpyruvate carboxykinase (PEPCK-C), has previously been implicated as a candidate gene for type 2 diabetes (T2D) susceptibility.
A Valera, Abigail C Britten, AG Gomez-Valades, AH Barnett, Anthony H Barnett, BF Voight, CJ Willer, EG Beale, EH Hani, H Cao, H Zouali, HD Shin, I Gouni-Berthold, J Paul O'Hare, JC Barrett, L Wegner, M Ann Kelly, S Bellary, S Purcell, SD Rees, Simon D Rees, Srikanth Bellary, Sudhesh Kumar, The International HapMap Consortium, Y Dong   +24 more
core   +6 more sources

Polymorphism of peripheral blood T cell receptor β chain variable region in patients with clinically isolated syndrome

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To investigate the polymorphism of T cell receptor β chain variable region (TCRVβ) in peripheral blood of clinically isoiated syndrome (CIS) patients. To preliminarily predict the specific TCRVβ fragment of CIS and its diagnostic value for CIS.
Yan WU, Ji⁃hong ZHANG, Hui⁃qing DONG, Da⁃wei LI, Zheng LIU, Sui⁃gui WAN   +5 more
doaj  

Identifikasi Variasi Genetik Parijoto (Medinilla Javanensis(bl.)bl.dan Medinilla Verrucosa (Bl.) Bl.) dengan Penanda Molekular sebagai Sumber Belajar [PDF]

, 2014
Indonesia as a megabiodiversity country have to explore biodiversity from the ecosystem level to genetic variations to avoid loss of them. Parijoto is ones of Indonesian plant used for ornamental plants and medicine.
Sidiq, Y. (Yasir)
core  

Analysis of CYP2D6 Gene Variant Frequencies in Iranian Population [PDF]

Iranian Journal of Medical Sciences
Background: The cytochrome P450 (P450s or CYPs) enzyme family, particularly CYP2D6, significantly influences drug metabolism, handling approximately 20-25% of prescribed medications.
Mahsa Hokmabadi, Elnaz Asadifard, Sepideh Arbabi-Bidgoli, Anoosh Naghavi, Mandana Hasanzad   +4 more
doaj   +1 more source

Polymorphism, Genetic Effect, and Association with Egg-Laying Performance of Chahua Chickens Matrix Metalloproteinases 13 Promoter. [PDF]

Genes (Basel), 2023
Du Y, Cao C, Liu Y, Zi X, He Y, Shi H, Zhao J, Ge C, Wang K.   +8 more
europepmc   +1 more source

Allelic heterogeneity and trade-off shape natural variation for response to soil micronutrient [PDF]

, 2012
Peer reviewedPublisher ...
Andreatta, Matthew, Loudet, Olivier, Poormohammad Kiani, Seifollah, Robert, Thierry, Salt, David E, Simon, Matthieu, Trontin, Charlotte   +6 more
core   +5 more sources

Interactions between variation in candidate genes and environmental factors in the etiology of schizophrenia and bipolar disorder : a systematic review [PDF]

, 2018
Schizophrenia and bipolar disorder (BD) are complex and multidimensional disorders with high heritability rates. The contribution of genetic factors to the etiology of these disorders is increasingly being recognized as the action of multiple risk ...
Frydecka, Dorota, Gawęda, Łukasz, Misiak, Błażej, Mustafa, Ahmed A, Prochwicz, Katarzyna, Stramecki, Filip, Sąsiadek, Maria M   +6 more
core