cell types and extracellular matrix. Despite its central role in human health and disease, the constituent proteins of skin have not been systematically characterized. Here, we combine advanced tissue dissection methods, flow cytometry and state-of-the-art ...
This molecular classification agrees remarkably well with previous studies based on myelination and conduction velocity, neurochemical features and termination patterns peripherally in the skin and centrally in the spinal cord and is also consistent with the known ontogeny of DRG neuron types5. As a ...
In addition to the principal skin cell types, there are less abundant cell types essential for skin function, including pigment-producing melanocytes, innate and adaptive immune cells, vascular and perivascular cells, and cells of neuroendocrine origin. Working together, these cell populations form a ...
self-renewal, and generate all mature intestinal epithelial cell types, proving they are multipotent stem cells[12]. The CBC stem cells express several unique marker genes, such as Lgr5 and olfactomedin-4. Upon injury and stem cell loss, cells from a quiescent stem cell pool higher up in ...
Exosomes are tiny extracellular vesicles secreted by most cell types, which are filled with proteins, lipids, and nucleic acids (non-coding RNAs, mRNA, DNA), can be released by donor cells to subsequently modulate the function of recipient cells. Skin photoaging is the premature aging of the ...
small cell,human cell,endothelial cell,single cell,vascular cell v.+n. use cell,enter cell,cell hyperplasia,cell produce,remove cell 英汉 英英 网络释义 n. 1. 【生】细胞;【电】电池;元件;【计】单元,元件;【气】单体,环型;【核】晶格,晶胞;【植】花粉囊;药室;(气球等的)气囊;【建】(天花板的...
the skin surface (about 50 billion daily). This equilibrium is markedly disrupted in some chronic immune-mediated skin diseases [5]. Besides keratinocytes, Merkel cells, melanocytes, and immune cells, including Langerhans cells and resident memory CD8+ T cells, are also present in the epidermis ...
The skin is the largest organ of the body, which meets the environment most directly. Thus, the skin is vulnerable to various damages, particularly burn injury. Skin wound healing is a serious interaction between cell types, cytokines, mediators, the neurovascular system, and matrix remodeling. ...
英[ˌi; 'es sel] n.胚胎干细胞(全写为 embryonic stem cell,从形成之初的胚胎上提取的干细胞) 权威英汉双解 网络释义 ES-CELL n. 1. 胚胎干细胞(全写为 embryonic stem cell,从形成之初的胚胎上提取的干细胞)the abbreviation forembryonic stem cell(a stem cell taken from an embryo soon after it...
The two stimulus types elicited distinct neural pathways: while sweetener stimulated purinergic neurotransmission, sugar stimulated glutamatergic neurotransmission. To probe the contribution of these cells to behavior, we developed optogenetics for the gut lumen by engineering a flexible fiberoptic. We showed...