搜索结果: 1-15 共查到“生物学 Cross”相关记录26条 . 查询时间(0.154 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Cross-linked Peptide Identification Using a Protein-feedback Method
蛋白质 反馈法 交联肽
2023/11/7
Improving the sensitivity of protein-protein interaction detection and protein structure probing is a principal challenge in cross-linking mass spectrometry (XL-MS) data analysis. In this talk, we pro...
New technologies reveal cross-cutting breakdowns in Alzheimer’s disease（图）
阿尔茨海默病 交叉细分 单细胞分析 脑细胞
2023/6/21
After decades of fundamental scientific and drug discovery research, Alzheimer’s disease has remained inscrutable and incurable, with a bare minimum of therapeutic progress. But in a new review articl...
中山大学骆观正团队利用CROss-seq技术系统鉴定多个CRISPR工具的脱靶效应（图）
骆观正 脱靶效应 基因编辑
2022/11/30
自从科学家们研究清楚CRISPR-Cas系统的作用机理并将其应用于真核细胞的基因编辑后，相关工具的开发、改造和应用呈爆发式增长，成为生物学研究的重要手段。目前主要的CRISPR编辑工具有Cas9、Base editor (BE)和Prime editor (PE)，及衍生的各种工具。CRISPR编辑工具在基因功能研究、转录调控、表观遗传修饰和基因治疗等众多研究领域具有重要应用和广阔前景。但是，CR...
Executive functions and the ω-6-to-ω-3 fatty acid ratio: a cross-sectional study
fatty acids executive functions middle childhood CANTAB Electric Maze Task
2018/11/12
Background: The ω-6 (n–6) to ω-3 (n–3) fatty acid (FA) ratio (n–6:n–3 ratio) was previously shown to be a predictor of executive function performance in children aged 7–9 y.
Vitamin B-12 status and neurologic function in older people: a cross-sectional analysis of baseline trial data from the Older People and Enhanced Neurological Function (OPEN) study
neurologic older people vitamin B-12 peripheral conduction central nerve conduction
2018/12/14
Background: Aging is associated with a progressive decline in vitamin B-12 status. Overt vitamin B-12 deficiency causes neurologic disturbances in peripheral and central motor and sensory systems, but...
Carcass and Meat Quality Traits in an Embden×Toulouse Goose Cross Raised in Organic Dehesa
Carcass Organic Dehesa Fatty Acids Geese Meat Quality
2016/7/27
This study assessed the influence of genetic type (Embden-Anser anser, EE; Toulouse-Anser anser, TT and F1 cross, ET) for meat characteristics (carcass, meat quality and fatty acid (FA) profiles), of ...
Study of Genetic Diversity among Simmental Cross Cattle in West Sumatra Based on Microsatellite Markers
Simmental West Sumatra Microsatellite Genetic Diversity
2016/5/19
A study was conducted to assess the genetic diversity among Simmental Cross cattle in West Sumatra using microsatellite DNA markers. A total of 176 individual cattle blood samples was used for obtaini...
Associate Professor Raymond K. Cross，Department of Microbiology & Immunology at University of Maryland（图）
Associate Professor Raymond K. Cross Department of Microbiology & Immunology at University of Maryland
2015/12/31
Raymond K. Cross, Jr., M.D.,M.S. is a board certified Gastroenterologist and Associate Professor of Medicine, Division of Gastroenterology and Hepatology, at the University of Maryland School of Medic...
Leukocyte telomere length is related to appendicular lean mass: cross-sectional data from the Berlin Aging Study II (BASE-II)
appendicular lean mass BASE-II leukocytes muscle mass sarcopenia telomere length
2018/11/23
Background: Age-related progressive loss of muscle mass is an increasing problem in our aging society, affecting physical ability, risk of falls, and need for health care. Telomere length has been rec...
Effects of carbohydrates-BCAAs-caffeine ingestion on performance and neuromuscular function during a 2-h treadmill run: a randomized, doubleblind, cross-over placebo-controlled study
erformance and neuromuscular randomized
2015/7/22
Carbohydrates (CHOs), branched-chain amino acids (BCAAs) and caffeine are known to improve
running performance. However, no information is available on the effects of a combination of these ingredien...
Identification of putative targets of Nkx2-5 in Xenopus laevis using cross-species annotation and microarray gene expression analysis
Microarray analysis Molecular Biology Development
2015/5/25
The heart is the first organ to form during development in vertebrates and Nkx2-5 is the first marker of cardiac specification. In Xenopus laevis, Nkx2-5 is essential for heart formation, but early ta...
A Whole Genome Association Study to Detect Single Nucleotide Polymorphisms for Blood Components (Immunity) in a Cross between Korean Native Pig and Yorkshire
WGA SNP Immunity Korean Native Pig Yorkshire
2016/5/11
The purpose of this study was to detect significant SNPs for blood components that were related to immunity using high single nucleotide polymorphism (SNP) density panels in a Korean native pig (KNP)×...
A Whole Genome Association Study on Meat Quality Traits Using High Density SNP Chips in a Cross between Korean Native Pig and Landrace
Whole Genome Association SNP Meat Quality Korean Native Pig Landrace
2016/5/10
A whole genome association (WGA) study was performed to detect significant polymorphisms for meat quality traits in an F2 cross population (N = 478) that were generated with Korean native pig sires an...
Expression Profiles of the Insulin-like Growth Factor System Components in Liver Tissue during Embryonic and Postnatal Growth of Erhualian and Yorkshire Reciprocal Cross F1 Pigs
Liver Insulin-like Growth Factors Expression Patterns Pig
2016/5/10
In Erhualian and Yorkshire reciprocal cross F1 pig populations, we examined the mRNA expression characteristic of liver-derived IGF-1, IGF-1R, IGF-2, IGF-2R and IGFBP-3 during the embryonic and postna...
Optimal Design for Marker-assisted Gene Pyramiding in Cross Population
Gene Pyramiding Evolutionary Computation Cross Population Population Hamming Distance
2016/5/10
Marker-assisted gene pyramiding aims to produce individuals with superior economic traits according to the optimal breeding scheme which involves selecting a series of favorite target alleles after cr...