搜索结果: 91-105 共查到“生物学 cells”相关记录294条 . 查询时间(0.031 秒)
Isolation, Culture and Identification of Porcine Skeletal Muscle Satellite Cells
Pig Skeletal Muscle Satellite Cell Isolation Culture Characterization
2016/5/18
The objective of this study was to establish the optimum protocol for the isolation and culture of porcine muscle satellite cells. Mononuclear muscle satellite cells are a kind of adult stem cell, whi...
Effects of Palm Kernel Expellers on Productive Performance, Nutrient Digestibility, and White Blood Cells of Lactating Sows
Lactating Sows Nutrient Digestibility Palm Kernel Expellers Performance White Blood Cells
2016/5/18
This experiment was conducted to investigate the effects of palm kernel expellers on productive performance, nutrient digestibility, and changes in white blood cells (WBC) of lactating sows. A total o...
Asymmetries in Chickens from Lines Selected and Relaxed for High or Low Antibody Titers to Sheep Red Blood Cells
Chicken Asymmetry Selection Wattle Stress
2016/5/17
Wattle length, width, and area were measured to classify bilateral asymmetries in four lines of chickens. The lines were the S26 generation of White Leghorns selected for high (HAS) or low (LAS) respo...
Modern biology has attained deep knowledge of how cells work, but the mechanisms by which cellular structures assemble and grow to the right size largely remain a mystery. Now, Princeton University re...
Ethylene negatively regulates aluminium-induced malate efflx from wheat roots and tobacco cells transformed with TaALMT1
Ethylene aluminium tolerance malate efflx ALMT1 wheat (Triticum aestivum L.)
2015/2/5
An important mechanism for Al3+ tolerance in wheat is exudation of malate anions from the root apex through activation of malate-permeable TaALMT1 channels. Here, the effect of ethylene on Al3+-activa...
Characterization of the TaALMT1 Protein as an Al3 t-activated Anion Channel in Transformed Tobacco ( Nicotiana Tabacum L.) Cells
ALMT1 Anion channel Aluminium Malate Al3 t-gated Patch-clamp
2015/2/5
TaALMT1 encodes a putative transport protein associated with Al3 t-activated efflux of malate from wheat root apices. We expressed TaALMT1 in Nicotiana tabacum L. suspension cells and conducted a deta...
Ethylene activates a plasma membrane Ca2+-permeable channel in tobacco suspension cells
cytosolic Ca2+ activity ethylene patch-clamp plasma membrane Ca2+-permeable channel tobacco (Nicotiana tabacum) suspension cells
2015/2/5
Here, the effects of the ethylene-releasing compound, ethephon, and the ethylene precursor, 1-aminocyclopropane-1-carboxylic acid (ACC), on ionic currents across plasma membranes and on the cytosolic ...
Microtubule organization, movement and turnover in motile and non-motile cells
Biological sciences Microtubule Photoactivation Fluorescence Cell motility
2015/1/28
Microtubules are required for several cellular processes including vesicle transport, cytoplasmic organization, cell motility, maintenance of cellular polarity, and mitosis. The mechanisms by which mi...
The significance of Fe(III) reducing bacteria in U(VI) bioremediation and energy production by sediment fuel cells
Iron metabolism sedimentary environments uranium contaminated sediments geochemistry pathogenic bacteria
2015/1/28
Dissimilatory Fe(III) reduction is one of the most significant metabolisms in sedimentary environments. Molecular and geochemical studies conducted on uranium contaminated sediments suggested that Fe(...
Sucrase in immobilized cells of Cucumis sativus L.
glutaraldehyde sucrase cell permeabilization cell immobilization Cucumis sativus L.
2015/1/20
Cell suspension cultures of Cucumis sativus L. – cucumber were permeabilized by Tween, hexadecyltri-methylammonium bromide, hexadecylpyridiniumbromide ethanol and/or immobilized by glutaraldehyde. The...
Low Levels of p53 Protein and Chromatin Silencing of p53 Target Genes Repress Apoptosis in Drosophila Endocycling Cells
apoptosis endocycling cells p53 protein
2015/1/7
Apoptotic cell death is an important response to genotoxic stress that prevents oncogenesis. It is known that tissues can differ in their apoptotic response, but molecular mechanisms are little unders...
Development of a Cytosolic pH Reporter for Tobacco BY2 Cells
Tobacco BY2 Cells Cytosolic pH Reporter
2015/1/6
The regulation of pH is a critical homeostatic function of plant cells. In addition to acting as the primary cationic species responsible for energizing the plasma membrane, protons likely act as an i...
When a rapidly-growing cell divides into two smaller cells, what triggers the split? Is it the size the growing cell eventually reaches? Or is the real trigger the time period over which the cell keep...
Regulation of CRBP1 In Mammary Epithelial Cells
CRBP1 parity induced protection breast cancer
2014/12/12
Breast cancer is the second leading cause of death of women in the United States, warranting further investigation into preventative therapies. It has been well documented that early pregnancy results...
Stability of the frog motor nerve terminal: roles of perisynaptic Schwann cells and muscle fibers
the frog motor nerve terminal perisynaptic Schwann cells muscle fibers
2014/12/12
Stability of the frog motor nerve terminal: roles of perisynaptic Schwann cells and muscle fibers.