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New findings reveal how neurons build and maintain their capacity to communicate（图）
神经元 神经细胞 钙通道
2023/6/5
The nervous system works because neurons communicate across connections called synapses. They “talk” when calcium ions flow through channels into “active zones” that are loaded with vesicles carrying ...
How humans evolved a super-high cooling capacity（图）
humans evolved super-high cooling capacity
2021/4/23
Humans have a uniquely high density of sweat glands embedded in their skin -- 10 times the density of chimpanzees and macaques. Now, researchers at Penn Medicine and other institutions have ...
ECOLOGICAL CARRYING CAPACITY OF LAND USE CHANGES IN DA’AN CITY
Land use Ecological Carrying Capacity Da 'an
2018/5/15
Based on GIS and RS technology, this paper analyzed the land use change in Da'an city from 1995 to 2010. land-use ecological evaluation index was constructed to evaluate the land-use ecological risk o...
Combined epigallocatechin-3-gallate and resveratrol supplementation for 12 wk increases mitochondrial capacity and fat oxidation, but not insulin sensitivity, in obese humans: a randomized controlled trial
insulin sensitivity mitochondrial capacity obesity polyphenols resveratrol
2018/12/3
Background: The obese insulin-resistant state is characterized by impairments in lipid metabolism. We previously showed that 3-d supplementation of combined epigallocatechin-3-gallate and resveratrol ...
Effects of acute creatine supplementation on iron homeostasis and uric acid-based antioxidant capacity of plasma after wingate test
Creatine Iron homeostasis Antioxidant
2015/7/23
Dietary creatine has been largely used as an ergogenic aid to improve strength and athletic
performance, especially in short-term and high energy-demanding anaerobic exercise. Recent findings have al...
Effects of Tributyrin on Intestinal Energy Status, Antioxidative Capacity and Immune Response to Lipopolysaccharide Challenge in Broilers
Tributyrin Lipopolysaccharide Intestine Immune Response Broilers
2016/5/19
This study was carried out to investigate the effects of tributyrin (TB) on the growth performance, pro-inflammatory cytokines, intestinal morphology, energy status, disaccharidase activity, and antio...
Analysis of differentiation capacity of Cfp1 null embyronic stem cells
Stem Cells Cell Differentiation Epigenetics DNA Methylation Mice Cardiomyocytes Neurons Leukemia Inhibitory Factor
2015/5/22
Epigenetics is defined as “the study of stable, often heritable, changes that influence gene expression that are not mediated by DNA sequence” (Fingerman et al., 2013). Epigenetic marks such as covale...
Rapamycin Rescues the Poor Developmental Capacity of Aged Porcine Oocytes
Reactive Oxygen Species (ROS) Mammalian Target of Rapamycin (mTOR)
2016/5/16
Unfertilized oocytes age inevitably after ovulation, which limits their fertilizable life span and embryonic development. Rapamycin affects mammalian target of rapamycin (mTOR) expression and cytoskel...
Prior Upper Body Exercise Reduces Cycling Work Capacity but Not Critical Power
POWER–DURATION RELATIONSHIP METABOLITES ARM CRANKING CYCLING
2017/5/19
This study examined whether metabolite accumulation, induced by prior upper body exercise, affected the power–duration relationship for leg cycle ergometry.
Lactobacillus plantarum ZLP001: In vitro Assessment of Antioxidant Capacity and Effect on Growth Performance and Antioxidant Status in Weaning Piglets
Probiotic Antioxidant Capacity Weaning Piglet
2016/5/10
The objective of this study was to evaluate the antioxidant capacity of Lactobacillus plantarum ZLP001 and its effects on growth performance and antioxidant status in weaning piglets. The survival in ...
Information capacity and transmission are maximized in balanced cortical networks with neuronal avalanches
Information capacity transmission balanced cortical networks
2011/1/5
The repertoire of neural activity patterns that a cortical network can produce constrains the network's ability to transfer and process information. Here, we measured activity patterns obtained from m...
Decreased Complete Oxidation Capacity of Fatty Acid in the Liver of Ketotic Cows
Dairy Cow Ketosis Liver Fatty Acid Oxidation
2016/5/4
Complete oxidation of fatty acid in the liver of ketotic cows was investigated. Serum non-esterified fatty acid (NEFA), beta-hydroxybutyric acid (BHBA) and glucose concentrations were measured using b...
Plant regeneration capacity of mesophyll protoplasts from Brassica napus and some related species
2007/7/28
期刊信息
篇名
Plant regeneration capacity of mesophyll protoplasts from Brassica napus and some related species
语种
英文
撰写或编译
撰写
作者
Hu Q,Andersen SB,Hansen LN
第一作者单位
丹麦皇家兽医与农业大学,中国农业科学院油料作物研究所
刊物名称
Plant Cell...
Effects of High Pressure on pH, Water-binding Capacity and Textural Properties of Pork Muscle Gels Containing Various Levels of Sodium Alginate
Textural Properties Pork Muscle Gels (PMG)
2016/4/22
The objective of this study was to investigate the effects of sodium alginate (SA) and pressurization levels on pH, water-binding and textural properties of pork muscle gels (PMG) containing salt. Gro...