搜索结果: 16-30 共查到“生物学 Gene-”相关记录520条 . 查询时间(0.087 秒)
New gene-editing technique shows promise against sickle cell disease（图）
镰状细胞性贫血 基因编辑技术 一次性治疗
2023/6/21
Ateam of researchers led by scientists from Harvard and the Broad Institute used a new gene-editing technique to successfully treat sickle cell disease in mice. This advancement could one day lead to ...
Elizabeth Kellogg, assistant professor of molecular biology and genetics in the College of Arts and Sciences, has been named to the Pew Scholars Program to pursue research into advancing gene editing ...
Over evolutionary time scales, a single gene may acquire different roles in diverging species. However, revealing the multiple hidden roles of a gene was not possible before genome editing came along....
Light-activated 'CRISPR' enables fast, precise gene editing and detection of DNA repair（图）
Light-activated CRISPR enables fast precise gene editing detection DNA repair
2020/7/3
In a series of experiments co-funded by the National Science Foundation, scientists at Johns Hopkins have used light as a trigger to make quick, precise cuts in the genomic material of ...
安徽师范大学分子生物学英文课件Chapter7 Regulation of Eukaryotic Gene Expression
安徽师范大学 分子生物学 英文课件 Chapter7 Regulation Eukaryotic Gene Expression
2019/11/26
安徽师范大学分子生物学英文课件Chapter7 Regulation of Eukaryotic Gene Expression。
安徽师范大学分子生物学英文课件Chapter6 Regulation of Prokaryotic Gene Expression
安徽师范大学 分子生物学 英文课件 Chapter6 Regulation Prokaryotic Gene Expression
2019/11/26
安徽师范大学分子生物学英文课件Chapter6 Regulation of Prokaryotic Gene Expression。
安徽师范大学分子生物学英文课件Chapter4 Gene Translation: RNA → Protein
安徽师范大学 分子生物学 英文课件 Chapter4 Gene Translation RNA Protein
2019/11/26
安徽师范大学分子生物学英文课件Chapter4 Gene Translation: RNA → Protein。
Study reveals surprising amount of gene flow among butterfly species（图）
surprising amount gene flow among butterfly species
2019/11/15
Scientists know that shared parts of DNA create color patterns in some passion vine butterflies. The patterns help the butterflies ward off predators.Now a new study in Science provides evidence that ...
Plant gene discovery could help reduce fertilizer pollution in waterways（图）
Plant gene reduce fertilizer pollution waterways
2019/10/18
Over-fertilization of agricultural fields is a growing environmental problem. Excess phosphorus from fertilized cropland frequently finds its way into nearby rivers and lakes. The resulting boom of aq...
Researchers wirelessly manipulate gene, step toward reprogramming the human genome（图）
manipulate gene toward reprogramming human genome
2019/10/23
A new University at Buffalo-led study supported by NSF describes how researchers wirelessly controlled FGFR1 -- a gene that plays a key role in how animals grow from embryos to adults -- in lab-grown ...
Genomic structure and expression of the porcine ACTC1 gene
actin, alpha cardiac muscle 1 mRNA pig transcription profiling RT-qPCR
2018/11/23
A partial cDNA (~1200 bp) of the porcine ACTC1 gene was identified in the subtracted foetal hind limb muscle cDNA library (44 days of gestation; using m. biceps femoris cDNA as the driver). Using spec...
L-selectin gene polymorphism and its association with clinical mastitis, somatic cell score, and milk production in Polish Holstein-Friesian cattle
SELL udder inflammation milk production traits cows
2018/11/23
Bovine mastitis is a widespread disease of the mammary gland, highly contributing to the increase in veterinary costs in dairy industry. In the present study, the genetic polymorphism within bovine L-...
Alternative polyadenylation and polymorphisms of 3'untranslated regions of bovine BBOX1 gene
candidate gene transcript variants meat quality carcass traits association analysis
2018/11/23
l-Carnitine, a key element in fatty acid metabolism and energy production, is biosynthesized from gamma-butyro-betaine by the catalysis of gamma-butyrobetaine hydroxylase (BBOX1). We cloned three diff...
Associations between gene polymorphisms, breeding values, and glucose tolerance test parameters in German Holstein sires
Bos taurus milk glucose metabolism DGAT1 GH1 GHR FASN OLR1 ABCG2
2018/11/23
The association between several gene polymorphisms, the estimated breeding values for milk performance traits, and glucose metabolism measured by the glucose tolerance test (GTT) in German Holstein si...
Study of LGB gene polymorphisms of small ruminants reared in Eastern Europe
β-LG sheep goats milk production Hungary
2018/11/23
The objectives of the current research were: (i) to determine the allele and genotype frequencies of the LGB gene in the sheep and goat breeds reared in Eastern Europe; (ii) to implement a comparative...