Results 41 to 50 of about 621,836 (296)

Application of EST-SSR markers for analysis of polymorphism of lettuce varieties (Lactuca sativa L.) of domestic breeding

Plant Varieties Studying and Protection, 2020
Purpose. Determination of molecular genetic polymorphism of lettuce cultivars of Ukrainian breeding by EST-SSR markers. Methods. Molecular genetic analysis, statistical methods. Results.
Н. В. Лещук, О. В. Хареба, Л. М. Присяжнюк, Ю. В. Шитікова, Є. М. Стариченко   +4 more
doaj   +1 more source

Complete CSN1S2 Characterization, Novel Allele Identification and Association With Milk Fatty Acid Composition in River Buffalo

Frontiers in Genetics, 2021
The αs2-casein is one of the phosphoproteins secreted in all ruminants' milk, and it is the most hydrophilic of all caseins. However, this important gene (CSN1S2) has not been characterized in detail in buffaloes with only two alleles detected (reported ...
Gianfranco Cosenza, Daniela Gallo, Barbara Auzino, Giustino Gaspa, Alfredo Pauciullo   +4 more
doaj   +1 more source

World-wide distributions of lactase persistence alleles and the complex effects of recombination and selection [PDF]

, 2017
The genetic trait of lactase persistence (LP) is associated with at least five independent functional single nucleotide variants in a regulatory region about 14 kb upstream of the lactase gene [-13910*T (rs4988235), -13907*G (rs41525747), -13915*G ...
López, S., Dallas M. Swallow, Bryony Leigh Jones, Liebert, A., Bradman, N., Thomas, M.G., Neil Bradman, Jones, B.L., Pascale Gerbault, Gerbault, P., Lau, W., Anke Liebert, Saioa López, Montalva, N., Maniatis, N., Mark G. Thomas, Nikolas Maniatis, Swallow, D.M., Nicolas Montalva, Winston Lau   +19 more
core   +1 more source

Genetic resources of local chicken in Georgia

Біологія тварин
The preservation of local poultry gene fund has both scientific and practical importance for Georgia. High genetic potential is important for breeders from national, state, scientific and economic points of view. It has been determined by scientists that
Anatoli Giorgadze, Marine Barvenashvili
doaj   +1 more source

Determination of HLA-A, -B and -DRB1 polymorphism in brain dead organ donors representative of the Colombian general population, 2007-2014

Biomédica: revista del Instituto Nacional de Salud, 2017
Introduction: Genes encoding for human leukocyte antigens (HLA) are highly polymorphic and of great importance in organ transplantation procedures, as determining allelic frequencies in defined populations is taken into account among the scientific ...
Yazmin Rocío Arias, Karime Osorio-Arango, Brayan Bayona, Guadalupe Ercilla, Mauricio Beltrán-Durán   +4 more
doaj   +1 more source

Genetic Diversity of Campylobacter jejuni Isolated From Avian and Human Sources in Egypt

Frontiers in Microbiology, 2019
Campylobacter jejuni (C. jejuni) are able to colonise and infect domestic poultry and also pose a risk for humans. The aim of this study was to determine the extent of genotypic diversity among C. jejuni isolates recovered from avian and human sources in
Marwa I. Abd El-Hamid, Norhan K. Abd El-Aziz, Mohamed Samir, El-sayed Y. El-Naenaeey, Etab M. Abo Remela, Etab M. Abo Remela, Rasha A. Mosbah, Mahmoud M. Bendary   +7 more
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Evaluation of thrombospondin–1 gene polymorphisms in corneal allograft rejection in Asian Indian patients

Indian Journal of Ophthalmology, 2020
Purpose: To evaluate the frequency and the association of Thrombospondin 1 (THBS1) gene single nucleotide polymorphisms (SNPs) in Asian Indian patients with optical full thickness corneal grafting surgery.
Murugesan Vanathi, Rashmi Shukla, Prahlad Balakrishnan, Roopa Dwivedi, Noopur Gupta, Radhika Tandon   +5 more
doaj   +1 more source

Contrasting effects of dwarfing alleles and nitrogen availability on mineral concentrations in wheat grain [PDF]

, 2012
Background and aim Concentrations of essential minerals in plant foods may have declined in modern high-yielding cultivars grown with large applications of nitrogen fertilizer (N).
Zhao, Fang-Jie, Fan, M., Gooding, M. J., Zhao, F-J., Gooding, Mike, McGrath, Steve P., McGrath, S. P., Shewry, P. R., Shewry, Peter R, Fan, Mingsheng   +9 more
core   +1 more source

KIF5A p.Pro986Leu Risk Variant and Accelerated Progression of Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology
This study explored the impact of KIF5A rs113247976 (p.Pro986Leu), a risk allele for amyotrophic lateral sclerosis (ALS), on phenotypic variability in two Italian ALS cohorts (discovery, n = 865; replication, n = 1174). The minor allele (T) frequency was
Arianna Manini, Rosario Vasta, Alberto Brusati, Francesco Scheveger, Silvia Peverelli, Alessio Maranzano, Alberto Doretti, Francesco Gentile, Eleonora Colombo, Maura Brunetti, Cristina Moglia, Antonio Canosa, Umberto Manera, Maurizio Grassano, Davide Gentilini, Stefano Messina, Federico Verde, Claudia Morelli, John E. Landers, Bryan J. Traynor, Adriano Chiò, Vincenzo Silani, Andrea Calvo, Antonia Ratti, Nicola Ticozzi   +24 more
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S-Genotype Profiles of Turkish Apricot Germplasm

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2016
In flowering plants, gametophytic self-incompatibility, controlled by a single locus with several allelic variants, is one of the major problems preventing self-fertilization.
Kadir Ugurtan YILMAZ, Busra BASBUG, Kahraman GURCAN, Hasan PINAR, Julia HALASZ, Sezai ERCISLI, Aydın UZUN, Erdogan COCEN   +7 more
doaj   +1 more source