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Perfect timing:Making the 'switch' from juvenile to adult（图）
Perfect timing Making switch juvenile adult
2019/10/23
Very little is known about how the onset of puberty is controlled in humans, but an NSF-funded discovery of a new gene in the roundworm C. elegans could be the "missing link" that determines the juven...
Differences in genetic and environmental variation in adult BMI by sex, age, time period, and region: an individual-based pooled analysis of 40 twin cohorts
BMI adults genetics twins international comparisons
2018/11/15
Background: Genes and the environment contribute to variation in adult body mass index [BMI (in kg/m2)], but factors modifying these variance components are poorly understood.
Gordon Research Conference on Tissue Niches & Resident Stem Cells in Adult Epithelia
Tissue Niches Resident Stem Cells
2016/7/29
Adult epithelia regenerate during adult life due to the constant activity of stem cell pools. Stem cells maintain tissue homeostasis and repair injury by close communication with their tissue environm...
A New View of Brain Development:Scientists Uncover Striking Differences Between the Adult and Newborn Mouse Brain
Brain Development Scientists Striking Differences Adult Newborn Mouse Brain
2016/7/4
Columbia scientists have found that spikes in the activity of neurons in young mice do not spur corresponding boosts in blood flow — a discovery that stands in stark contrast to the adult mouse brain....
Disruptions to embryonic reprogramming alter adult mouse behavior
embryonic reprogramming adult mouse
2016/2/22
Right after fertilization, embryos at the earliest stages of development tell their genes: "Forget what it was like in the sperm or egg where you came from."
When the process of epigenetic reprogramm...
Genes for age-related cognitive decline found in adult worm neurons (Nature)
Genes age cognitive decline adult worm neurons
2015/12/22
Researchers from Princeton University have identified genes important for age-related cognitive declines in memory in adult worm neurons, which had not been studied previously. The research, published...
Nitrogen-corrected True Metabolizable Energy and Amino Acid Digestibility of Chinese Corn Distillers Dried Grains with Solubles in Adult Cecectomized Roosters
Nitrogen-corrected True Metabolizable Energy Rooster
2016/5/11
This study was conducted to evaluate chemical composition, nitrogen-corrected true metabolizable energy (TMEn) and true amino acids digestibility of corn distillers dried grains with solubles (DDGS) p...
Nicotinic α7 acetylcholine receptor-mediated currents are not modulated by the tryptophan metabolite kynurenic acid in adult hippocampal interneurons
Nicotinic α7 acetylcholine tryptophan metabolite kynurenic acid adult hippocampal interneurons Neurons and Cognition
2012/4/28
The tryptophan metabolite, kynurenic acid (KYNA), is classically known to be an antagonist of ionotropic glutamate receptors. Within the last decade several reports have been published suggesting that...
SIRT1 DEFICIENCY COMPROMISES MOUSE EMBRYONIC STEM CELL DIFFERENTIATION, AND EMBRYONIC AND ADULT HEMATOPOIESIS IN THE MOUSE
Mouse Embryonic Stem Cell Hematopoietic Cell Differentiation
2015/5/21
SIRT1 (Sirtuin 1) is a founding member of a family of seven proteins and histone deacetylases. It is involved in cellular resistance to stress, metabolism, differentiation, aging, and tumor suppressio...
The human brain can adapt to changing demands even in adulthood, but MIT neuroscientists have now found evidence of it changing with unsuspected speed. Their findings suggest that the brain has a netw...
专著信息
书名
Influence of cryopreserved olfactory ensheathing cells transplantation on axonal regeneration in spinal cord of adult rats
语种
英文
撰写或编译
作者
沈慧勇
第一作者单位
出版社
,《Chinese Journal of Traumatology》 7 ( ...
专著信息
书名
New understanding about plasticity of adult stem cells and its implications in the regenerative medicine.
语种
英文
撰写或编译
作者
Zhao RCH,Liao LM
第一作者单位
出版社
Zhonghua Xue Ye Xue Za Zhi. 24(2):57-8; 200...
期刊信息
篇名
Glial cell line-derived neurotrophic factor enhances axonal regeneration following sciatic nerve transection in adult rats
语种
英文
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撰写
作者
Zhe-Yu Chen ( Corresponding author)
第一作者单位
the seco...
Steroid Effects on Cell Proliferation, Differentiation and Steroid Receptor Gene Expression in Adult Bovine Satellite Cells
Bovine Muscle Satellite Cell Steroid Primary Cell Culture
2016/4/25
The present study was conducted to establish primary bovine muscle satellite cell (MSC) culture conditions and to investigate the effects of various steroid hormones on transcription of the genes invo...
massachusetts institute of technology bioengineer advances survival, promise of adult stem cells（图）
stem cells
2007/3/5
February 27, 2007，MIT researchers have developed a technique to encourage the survival and growth of adult stem cells, a step that could help realize the therapeutic potential of such cells.