Effects of ultraviolet irradiation on storage of red blood cell 紫外线照射对储存血红细胞膜及免疫功能的影响
These breaks can, for instance, be caused by ultraviolet light or X-rays, but also occur during cell division, when DNA molecules split and form two new DNA molecules. 这些断裂可由于紫外照射或X射线引起,同时也可在DNA分子一分为二的细胞分裂过程中发生。
The Clinical Observation of the Ultraviolet Ray Treatment Meter in Oral Mucositis after Hematopoietic Stem Cell Transplantation 紫外线治疗仪治疗14例造血干细胞移植病人口腔粘膜炎的疗效观察
The efficacy of sodium oleate, short-wave ultraviolet rays ( UVC) and vitamin C ( vit C) in inactivating vesicular stomatitis virus ( VSV) was observed experimentally by means of cell infection method. 采用细胞感染法,对油酸钠、短波紫外线(UVC)、维生素C(VitC)灭活水泡性口炎病毒(VSV)的作用进行了试验观察。
Objective To evaluate the efficacy of ultraviolet rays irradiation combined with granulocyte-macrophage colony stimulating factor ( GM-CSF) treating on oral mucositis of patients after haemopoietic stem cell transplantation and compare with conventional treatment of oral drug membrane. 目的:探讨紫外线局部照射联合粒巨噬细胞集落刺激因子(GMCSF)应用于造血干细胞移植极期所致口腔黏膜炎(OM)的效果,并与常规使用的口腔药膜比较。
An improved capillary electrophoretic ( CE) separation and indirect ultraviolet ( in-UV) detection system was proposed for the amino acid analysis in tea samples with a homemade partition cell and a background electrolyte ( BGE) of p-aminobenzoic acid ( PAB). 改进的毛细管电泳-间接紫外吸收法采用了自制隔离池,以对氨基苯甲酸(PAB)为背景电解质,对茶叶中的氨基酸进行了测定。
Recovery effect of ultraviolet light on the cell membrane damage of rat erythrocytes induced by gamma-radiation 紫外光对大白鼠红细胞膜γ&射线损伤的恢复效应
A Novel Dye-sensitized Ultraviolet Cell 一种新型的染料敏化紫外光电池
Design and Construction of a Large-bandwidth Ultraviolet Absorption Detector for Thin Cell 薄池吸收宽带紫外光度检测器的研制
The Effect of Ultraviolet B on Interleukin-8 Secretion in Human Keratinocyte Cell Line 中波紫外线对人角质形成细胞分泌白介素-8的影响
Methods: The binding reactions between formaldehyde, acrolein and lymphocytes were studied by ultraviolet spectral analysis in vitro model of cell poisoning. 方法:采用体外细胞染毒方式,紫外光谱移动法研究甲醛及丙烯醛对人淋巴细胞DNA的加合反应。
Effect of pigment molecule of special wavelength and ultraviolet produces free genome compound that interferes with cell membrane, bioblock membrane, nucleic acid, depolarization collagen and atidase. 二是紫外线和特殊波长对色素分子影响,使其产生游离基因化合物,而游离基因能干拢细胞膜、线粒体膜、核酸,去极化胶原和玻尿酸。
Objective To investigate the effect of ultraviolet B ( UVB) on Interleukin-8 secretion in human keratinocyte cell line. 目的探讨中波紫外线(UVB)对人角质形成细胞(HKC)分泌白介素-8(IL-8)的影响。
Methods Using ultraviolet visible light spectrometer to determine the content of oxygen free radical in colonic cancer cell. 方法采用紫外可见分光光度仪等先进设备检测临床结肠癌标本中氧自由基中间产物MDA含量,进而分析氧自由基与结肠癌发病的内在联系。
The two coupling products were characterized by using fluorescence, ultraviolet, infrared spectroscopy, SDS-PAGE gel electrophoresis and cell agglutination test after gel column purification. 将偶联产物经过凝胶柱的分离纯化,并分别用荧光、紫外、红外光谱、SDS-PAGE电泳和细胞凝集试验对其表征,获得两种具有优良光谱性能和良好生物活性的凝集素化量子点荧光探针。
In this study we observe the apoptosis induced by ultraviolet light, hyperthermia and ozone on human peripheral blood lymphocytes to establish a stable blood cell inducing system for basic and clinical research. 本研究通过观察紫外线、臭氧和高温对人外周血淋巴细胞的诱导作用,从而建立稳定的血细胞凋亡诱导系统,以供基础及临床研究。
When DNA is stimulated by certain factors ( including physical damage, chemical stimulation, ultraviolet irradiation, ion irradiation, etc.), cells start a series of response like cell cycle arrest, DNA damage repair, cell senescence and apoptosis. 当DNA受到某些损伤因子(包括物理损伤,化学药物刺激,紫外线照射,离子照射等)的刺激时会激活多条信号通路,包括周期阻滞,DNA修复,衰老和凋亡。