Results 41 to 50 of about 746,762 (326)

Programmed death-ligand 1 single nucleotide polymorphism affects breast cancer chemosensitivity and adverse events in the neoadjuvant setting

The International Journal of Biological Markers, 2020
Objective We aimed to determine whether single nucleotide polymorphisms in the PD-L1 gene are related to the response and adverse events of patients receiving neoadjuvant therapy and to explore the mechanism.
Jinglu Lu*, Ziping Wu*, Jing Peng, Shuguang Xu, Liheng Zhou, Yanping Lin, Yan Wang, Wenjin Yin, Jinsong Lu   +8 more
doaj   +1 more source

Single nucleotide polymorphisms from Theobroma cacao expressed sequence tags associated with witches' broom disease in cacao [PDF]

, 2009
In order to increase the efficiency of cacao tree resistance to witches¿ broom disease, which is caused by Moniliophthora perniciosa (Tricholomataceae), we looked for molecular markers that could help in the selection of resistant cacao genotypes.
Carels, Nicolas, Cascardo, Julio Cezar M., Gaiotto, Fernanda Amato, Gesteira, Abelmon, Gramacho, Karina Peres, Lima, Leila S., Lopes, Uilson Vanderlei, Micheli, Fabienne, Novais, R., Pires, José Luis, Zaidan, Humberto A.   +10 more
core   +1 more source

ABL single nucleotide polymorphisms may masquerade as BCR-ABL mutations associated with resistance to tyrosine kinase inhibitors in patients with chronic myeloid leukemia

Haematologica, 2008
The BCR-ABL K247R change is based on a rare single nucleotide polymorphism occurring likewise in healthy controls and non-hematologic cell types. Despite its juxtaposition to the P-loop, functional analysis showed no alteration compared to non-mutated ...
Thomas Ernst, Jana Hoffmann, Philipp Erben, Benjamin Hanfstein, Armin Leitner, Rüdiger Hehlmann, Andreas Hochhaus, Martin C. Müller   +7 more
doaj   +1 more source

A missense single-nucleotide polymorphism in a gene encoding a protein tyrosine phosphatase (PTPN22) is associated with rheumatoid arthritis.

American Journal of Human Genetics, 2004
Rheumatoid arthritis (RA) is the most common systemic autoimmune disease, affecting approximately 1% of the adult population worldwide, with an estimated heritability of 60%.
A. Begovich, V. Carlton, L. Honigberg, Steven J. Schrodi, A. Chokkalingam, H. Alexander, K. Ardlie, Qiqing Huang, Ashley M. Smith, J. Spoerke, Marion T. Conn, Monica Chang, Sheng-Yung P. Chang, R. Saiki, J. Catanese, Diane U. Leong, Veronica E. Garcia, L. McAllister, D. Jeffery, Annette Lee, F. Batliwalla, E. Remmers, L. Criswell, M. Seldin, D. Kastner, C. Amos, J. Sninsky, P. Gregersen   +27 more
semanticscholar   +1 more source

Integrating multiple molecular sources into a clinical risk prediction signature by extracting complementary information [PDF]

, 2016
Single nucleotide polymorphism (SNP) microarray data. SNP data underlying the finding in this article.
Axel Benner, Harald Binder, Lars Bullinger, Martin Schumacher, Richard F. Schlenl, Stefanie Hieke   +5 more
core   +7 more sources

MIG-seq: an effective PCR-based method for genome-wide single-nucleotide polymorphism genotyping using the next-generation sequencing platform

Scientific Reports, 2015
Restriction-enzyme (RE)-based next-generation sequencing methods have revolutionized marker-assisted genetic studies; however, the use of REs has limited their widespread adoption, especially in field samples with low-quality DNA and/or small quantities ...
Y. Suyama, Y. Matsuki
semanticscholar   +1 more source

Recent and Ancient Signature of Balancing Selection around the S-Locus in Arabidopsis halleri and A. lyrata [PDF]

, 2012
Balancing selection can maintain different alleles over long evolutionary times. Beyond this direct effect on the molecular targets of selection, balancing selection is also expected to increase neutral polymorphism in linked genome regions, in inverse ...
Castric, Vincent, Charlesworth, Deborah, Pauwels, Maxime, Roux, Camille, Ruggiero, Maria-Valeria, Vekemans, Xavier   +5 more
core   +3 more sources

Superoxide dismutase coding of gene polymorphisms associated with susceptibility to Parkinson’s disease [PDF]

Journal of Integrative Neuroscience, 2019
Oxidative stress linked to the etiology of Parkinson’s disease, which is characterized by chronic and progressive neurodegeneration of dopamine neurons.
Chunlei Liu, Jinju Fang, Wenke Liu
doaj   +1 more source

Inflammasome genetic variants are associated with tuberculosis, HIV-1 infection, and TB/HIV-immune reconstitution inflammatory syndrome outcomes

Frontiers in Cellular and Infection Microbiology, 2022
BackgroundTuberculosis (TB) and AIDS are the leading causes of infectious diseases death worldwide. Here, we investigated the relationship between from single nucleotide polymorphisms (SNPs) of the NLRP3, CARD8, AIM2, CASP-1, IFI16, and IL-1β ...
Nathalia Beatriz Ramos de Sá, Nara Cristina Silva de Souza, Milena Neira-Goulart, Marcelo Ribeiro-Alves, Tatiana Pereira Da Silva, Jose Henrique Pilotto, Jose Henrique Pilotto, Valeria Cavalcanti Rolla, Carmem B. W. Giacoia-Gripp, Luzia Maria de Oliveira Pinto, Daniel Scott-Algara, Mariza Gonçalves Morgado, Sylvia Lopes Maia Teixeira   +12 more
doaj   +1 more source

A novel DRD2 single-nucleotide polymorphism associated with schizophrenia predicts age of onset: HapMap tag-sincle-nucleotide polymorphism analysis [PDF]

, 2012
Background: Dopamine D2 receptor (DRD2) is thought to be critical in regulating the dopaminergic pathway in the brain which is known to be important in the aetiology of schizophrenia. It is therefore not surprising that most antipsychotic medication acts
Hughes, Ian, Lawford, Bruce, Morris, Phillip, Swagell, Christopher, Voisey, Joanne, Young, Ross   +5 more
core   +2 more sources