The word cell originally came from a Latin word cella meaning little room. In biology, the cell is the basic unit of all organisms and can be considered the home of life, for life cannot exist outside cells. The human organism begins as a single cell, the zygote, which divides into ...
Parenchymais the type of plant cell we see in biology books. Cells in parenchyma are thin-walled and unspecialized, so they can be used for multiple purposes in the plant. They make up the inner layer of leaves called themesophyll. These cells are photosynthetic, meaning they are the cells...
similar to a jammed colloidal suspension, meaning that the solution exhibits solid-like properties owing to particle–particle friction at high particle concentrations55. As these living materials can be used as an ink with minimal or no addition of polymers, the resulting printed structures can have...
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Expression of p57kip2 in neural tube tissues in embryonic mice with genetic neural tube defect and its meaning 来自 知网 喜欢 0 阅读量: 23 作者:LI Xin-Jun,YY Han,XU Hong,Z Yang,Y Zeng,ZS Sun,LI Hong-Li 摘要: Objective To investigate the role of the cell proliferation inhibition factor...
Fungal abundance in M. coruscus cultivation seawater and tissues 注: a. ITS基因拷贝数-Ct标准曲线; b. 厚壳贻贝养殖区内、边缘及外围海域真菌ITS基因拷贝数定量分析; c. 厚壳贻贝8种组织真菌ITS基因拷贝数定量分析。BA: 养殖区内海水; MBA: 养殖区边缘海水; OBA: 养殖区外围海水, 下同。柱形图上方的字...
Objective To explore the expressions of Hedgehog(HH) signal pathway genes including SHH,Ptch and Smo mRNA in human brain glioma stem cells and the human brain glioma tissues and their meaning.Methods The expressions of SHH,Ptch,and Smo mRNA in brain glioma stem cells U251 and D341 cell lines...
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You may also need to survey the literature in order to set your criteria. Asking in good time enables you to plan your budget and lab schedule better, and gives us the opportunity to advise you, meaning you have the best chance of getting you the tissue samples you need, with the data...
Plant cell and tissue responses to the attack of mining herbivores may be diagnosed by anatomical and histochemical analyses, herein investigated regarding the mining activity of Phyllocnistis hemera larvae in the leaf lamina of Daphnopsis fasciculata. The larva enters the leaf lamina through the adax...