Results 101 to 110 of about 120,949 (314)

Finding the basic neighborhood in variable range Markov random fields: application in SNP association studies [PDF]

arXiv, 2013
The SNPs (Single Nucleotide Polymorphisms) genotyping platforms are of great value for gene mapping of complex diseases. Nowadays, the high-density of these molecular markers enables studies of dependence patterns between loci over the genome, allowing a simultaneous inference of dependence structure and disease association.
arxiv  

Functional Materials Targeted Regulation of Gasdermins: From Fundamentals to Functionalities and Applications

Advanced Science, EarlyView.
Targeted regulation of pyroptosis to modulate the immune landscape is a novel design strategy for cancer immunotherapy and anti‐inflammatory treatment. Pyroptosis, as a double‐edged sword, underscores the importance of optimizing the design strategy of functional materials and appropriately activating pyroptosis for the effective treatment of diseases.
Luyao Tian, Shuo Piao, Xia Li, Lanping Guo, Luqi Huang, Wenyuan Gao   +5 more
wiley   +1 more source

Effects of DNA mass on multiple displacement whole genome amplification and genotyping performance

BMC Biotechnology, 2005
Background Whole genome amplification (WGA) promises to eliminate practical molecular genetic analysis limitations associated with genomic DNA (gDNA) quantity.
Haque Kashif A, Qi Ying, Bergen Andrew W, Welch Robert A, Chanock Stephen J   +4 more
doaj   +1 more source

Genotyping coronavirus SARS-CoV-2: methods and implications [PDF]

arXiv, 2020
The emerging global infectious COVID-19 coronavirus disease by novel Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) presents critical threats to global public health and the economy since it was identified in late December 2019 in China. The virus has gone through various pathways of evolution.
arxiv  

A Smart Single‐Loop‐Mediated Isothermal Amplification Facilitates Flexible SNP Probe Design for On‐Site Rapid Differentiation of SARS‐CoV‐2 Omicron Variants

Advanced Science, EarlyView.
The ssLAMP method amplifies the nucleic acid of pathogen and identifies SNP mutations. By combining the portable detection device with smartphone‐based analysis software, enables rapid, on‐site SNP detection and genotyping of SARS‐Cov‐2 Omicron variants, providing a cost‐effective and field‐deployable solution for precise pathogen identification in ...
Qijie Lin, Hongchao Gou, Xiaoyun Qu, Kaiyuan Jia, Yuhui Deng, Dan Li, Qianyi Cai, Yucen Liang, Xiaozhen Xu, Yanbin Li, Jianhan Lin, Letian Li, Yuhang Jiang, Shouwen Du, Lingcong Deng, Bailing Yan, Ruidong Liu, Chang Li, Jianmin Zhang, Ming Liao   +19 more
wiley   +1 more source

Shotgun DNA sequencing for human identification: Dynamic SNP selection and likelihood ratio calculations accounting for errors [PDF]

In forensic genetics, short tandem repeats (STRs) are used for human identification (HID). Degraded biological trace samples with low amounts of short DNA fragments (low-quality DNA samples) pose a challenge for STR typing. Predefined single nucleotide polymorphisms (SNPs) can be amplified on short PCR fragments and used to generate SNP profiles from ...
arxiv   +1 more source

SNP GENOTYPING IN TETRAPLOID CUT ROSES

Acta Horticulturae, 2012
Genetic analysis in tetraploid rose is complex: inheritance of genes could be disomic, keeping the two original diploid genomes separate but it could also be tetrasomic, permitting the four homologous chromosomes to pair and recombine during meiosis, and including the possibility of double reduction.
Koning-Boucoiran, C.F.S., Smulders, M.J.M., Krens, F.A., Esselink, G.D., Maliepaard, C.A.   +4 more
openaire   +3 more sources

SNP genotyping with fluorescence polarization detection [PDF]

Human Mutation, 2002
When a fluorescent molecule is excited by plane polarized light, the fluorescence emitted is also polarized. The degree of fluorescence polarization (FP) detected, under constant temperature and solvent viscosity, is proportional to the molecular weight of the dye molecule.
openaire   +3 more sources

Multiplex-Ready PCR: A new method for multiplexed SSR and SNP genotyping

BMC Genomics, 2008
Background Microsatellite (SSR) and single nucleotide polymorphism (SNP) markers are widely used in plant breeding and genomic research. Thus, methods to improve the speed and efficiency of SSR and SNP genotyping are highly desirable.
Nguyen Thao M, Hayden Matthew J, Waterman Amanda, Chalmers Kenneth J   +3 more
doaj   +1 more source

Inactivation of RB1, CDKN2A, and TP53 have distinct effects on genomic stability at side‐by‐side comparison in karyotypically normal cells

Genes, Chromosomes and Cancer, Volume 62, Issue 2, Page 93-100, February 2023., 2023
Abstract Chromosomal instability is a common feature in malignant tumors. Previous studies have indicated that inactivation of the classical tumor suppressor genes RB1, CDKN2A, and TP53 may contribute to chromosomal aberrations in cancer by disrupting different aspects of the cell cycle and DNA damage checkpoint machinery.
Natalie Andersson, Karim H. Saba, Linda Magnusson, Jenny Nilsson, Jenny Karlsson, Karolin H. Nord, David Gisselsson   +6 more
wiley   +1 more source