搜索结果: 1-15 共查到“知识库 动物学 Cell”相关记录62条 . 查询时间(0.172 秒)
SARS-CoV-2是人类呼吸道冠状病毒之一，具有高度传播性，其感染会引发机体天然免疫反应，导致肺炎和急性呼吸窘迫综合征。然而，越来越多的COVID-19患者表现出肝脏、心脏、肾脏、血管系统，甚至是神经系统的损伤和严重的康复后遗症，系统研究SARS-CoV-2感染后机体各器官的全转录组变化对于认识宿主免疫应答机制十分必要。
李晓江团队在Protein Cell发表疾病大动物模型研究综述（图）
动物模型 神经 暨南大学 帕金森病
2024/3/26
神经退行性疾病（阿尔兹海默症、亨廷顿舞蹈症、帕金森病、肌萎缩侧索硬化症等）为何出现特定脑区的典型神经细胞死亡是神经科学领域一直关注的重点。小动物模型如最常用的小鼠模型因与人类大脑结构差异巨大，绝大多数无法模拟神经退行性病人典型神经细胞死亡的病理特征，且在小鼠脑疾病中发挥作用的药物在临床实验中多以失败而告终。2022年3月25日，来自暨南大学粤港澳中枢神经再生研究院的李晓江教授团队在Protein ...
浙江大学生命科学研究院2021年11月16日范衡宇实验室在Cell Reports上发表封面文章阐明激素作用下CNOT6/6L调控卵巢颗粒细胞中mRNA降解的分子机制（图）
范衡宇 卵巢颗粒细胞 催化亚基 动物卵泡发育
2022/10/25
2021年11月16日，浙江大学生命科学研究院范衡宇教授实验室在Cell Reports上发表了题为“CNOT6/6L-mediated mRNA Degradation in Ovarian Granulosa Cells is a Key Mechanism of Gonadotropin-triggered Follicle Development”的研究论文并入选当期封面文章，报道了CCR...
Protection of Bovine Mammary Epithelial Cells from Hydrogen Peroxide-Induced Oxidative Cell Damage by Selenium
selenomethionine selenoprotein synthesis arachidonic acid metabolism mitogen-activated protein kinase
2018/3/5
The uncontrolled release of arachidonic acid (ARA) and its metabolism by lipoxygenase (LOX) pathway can induce
and aggravate cellular oxidative stress. Selenium (Se) is an integral part of some antio...
Effect of ZnO nanoparticle on cell viability,zinc uptake efficiency,and zinc transporters gene expression:a comparison with ZnO and ZnSO4
nano-ZnO bulk ZnO zinc transportation TPEN IEC-6 cells
2017/2/21
Zinc plays an important role in functional and structural integrity of cells. The aim of the current study was to compare cell viability, zinc uptake efficiency, and gene expression of metallothionein...
Characterization of the Methylation Status of Pax7 and Myogenic Regulator Factors in Cell Myogenic Differentiation
Pax7 Myogenic Regulatory Factors C2C12 DNA Methylation CpG Islands
2016/7/27
Epigenetic processes in the development of skeletal muscle have been appreciated for over a decade. DNA methylation is a major epigenetic modification important for regulating gene expression and supp...
Toxicity of Mycotoxins from Contaminated Corn with or withoutYeast Cell Wall Adsorbent on Broiler Chickens
Broiler Mycotoxin Toxicity Yeast Cell Wall Adsorbent
2016/5/20
This study investigated the effects of feeds naturally contaminated with mycotoxins on growth performance, serum biochemical parameters, carcass traits, and splenic heat shock protein 70 (Hsp70) mRNA ...
Analysis of ENPP2 in the Uterine Endometrium of Pigs Carrying Somatic Cell Nuclear Transfer Cloned Embryos
Pig Pregnancy ENPP2 LPA SCNT
2016/5/12
Somatic cell nuclear transfer (SCNT) is a useful tool for animal cloning, but the efficiency of producing viable offspring by SCNT is very low. To improve this efficiency in the production of cloned p...
Isolation and In vitro Culture of Pig Spermatogonial Stem Cell
Spermatogonial Stem Cell SSC Pluripotency Long Term Culture Pig
2016/4/29
The present study identified the favorable conditions for isolation, enrichment and in vitro culture of highly purified, undifferentiated pig spermatogonial stem cell (SSC) lines that proliferate for ...
The relationship between somatic cell count, milk production and six linearly scored type traits in Holstein cows
cattle linear evaluation of type traits somatic cell count milk production
2015/6/4
Test-day records of somatic cell count (SCC), milk yield, fat and protein content and six linearly scored type traits (fore udder attachment, udder depth, central ligament, rear udder height, front te...
The Usefulness of Selected Physicochemical Indices, Cell Membrane Integrity and Sperm Chromatin Structure in Assessments of Boar Semen Sensitivity
Boar Chromatin Structure Sperm Membrane Integrity Sperm Morphology
2016/5/19
The present work describes experiments undertaken to evaluate the usefulness of selected physicochemical indices of semen, cell membrane integrity and sperm chromatin structure for the assessment of b...
Influence of Feeding Enzymatically Hydrolyzed Yeast Cell Wall on Growth Performance and Digestive Function of Feedlot Cattle during Periods of Elevated Ambient Temperature
Yeast Growth Performance Digestion Cattle
2016/5/18
In experiment 1, eighty crossbred steers (239±15 kg) were used in a 229-d experiment to evaluate the effects of increasing levels of enzymatically hydrolyzed yeast (EHY) cell wall in diets on growth p...
Estimation of Genetic Parameters for Somatic Cell Scores of Holsteins Using Multi-trait Lactation Models in Korea
Somatic Cell Score Sire Model Animal Model Multiple-trait Genetic Parameters Holstein
2016/5/17
The study was conducted to analyze the genetic parameters of somatic cell score (SCS) of Holstein cows, which is an important indicator to udder health. Test-day records of somatic cell counts (SCC) o...
Examination of Sexually Dimorphic Cell Death in the Pubertal Mouse Brain
Sexually Dimorphic Cell Death Pubertal Mouse Brain
2014/12/12
A period of cell death during a critical period early in life is responsible for causing permanent structural changes to many brain areas, but it is not known whether cell death plays a role in brain ...
Sex Difference in Calbindin Cell Number in the Mouse Preoptic Area: Effects of Neonatal Estradiol and Bax Gene Deletion
Sex Difference Calbindin Cell Number Mouse Preoptic Area Neonatal Estradiol Bax Gene Deletion
2014/12/12
The sexually dimorphic nucleus of the preoptic area (SDN-POA) was first discovered in rats and is one of the most famous and best studied sex differences in the field of neuroscience. Though well docu...