Results 31 to 40 of about 1,292 (159)

Update on the role of cytokines and chemokines in canine atopic dermatitis

open access: yesVeterinary Dermatology, Volume 35, Issue 1, Page 25-39, February 2024.
Background – Cytokines and chemokines play central roles in the pathogenesis of canine atopic dermatitis (cAD). Numerous studies have been published and provide new insights into their roles in cAD. Objectives – To summarise the research updates on the role of cytokines and chemokines in the pathogenesis of cAD since the last review by the ...
Chie Tamamoto‐Mochizuki   +6 more
wiley   +1 more source

脐血中CD56brightCD16dim/-NK细胞亚群的检测

open access: yesZhongguo shiyan zhenduanxue, 2012
目的了解新生儿脐血NK细胞和CD56bright20CD16dim/-NK细胞亚群的比率,探讨CD56bright20CD16dim/-NK细胞在脐血低免疫应答中的作用。方法使用血细胞分析仪计数淋巴细胞;采用流式细胞术检测脐血、母亲及对照组中NK细胞和CD56bright20CD16dim/-NK细胞亚群的比率。结果脐血中淋巴细胞计数显著高于母亲及对照组;NK细胞比率无显著性差异;CD56bright20CD16dim/-NK细胞高于母亲及对照组;母亲组CD56bright20CD16dim ...
孙健, 陈军浩, 张葵
doaj  

Research progress on TEM8 in malignant tumors [PDF]

open access: yes, 2023
Tumor endothelial marker 8 (TEM8) is a highly-conserved single-shot transmembrane glycoprotein. TEM8 is a special member of the tumor endothelial marker family,which was first discovered in colon cancer tissues.
Huang Furong, Feng Chengtian, Cao Shiyu, Jiang Yongdong
core   +1 more source

Treatment of refractory severe dry eye with 0.1% tacrolimus eyedrops [PDF]

open access: yes, 2016
目的:评估0.1%他克莫司滴眼液治疗难治性重度干眼疗效。 方法:本研究招募已使用人工泪液合并激素治疗半年或半年以上,但干眼症状及体征未见明显缓解的重度干眼患者26名。所有给予0.1%他克莫司滴眼液合并人工泪液治疗,并于治疗前、治疗后1月、2月及3月观察干眼相关临床指标,包括:干眼症状评分(OcularSurfaceDiseaseIndex,OSDI)、泪膜破裂时间(Tearbreakuptime,TBUT)、泪液分泌试验(SchirmerI)、角膜荧光素钠染色评分 ...
杨舒
core  

EZH1/2抑制剂UNC1999对外周血免疫细胞表型的影响 [PDF]

open access: yes, 2021
目的探讨EZH1/2抑制剂UNC1999对外周血免疫细胞表型的影响。方法用CCK-8法检测UNC1999作用于外周血单个核细胞(PBMC)后的细胞存活率;多色流式细胞术分析免疫细胞表型。结果相比对照组,UNC1999组经典型单核细胞(CD14++CD16-)比例上调[(19.53±1.79)% vs. (66.60±5.02)%,t=13.31,P=0.006],中间型单核细胞(CD14++CD16+)和非经典型单核细胞(CD14+CD16+)比例下调[(35.08±3.97)% vs.
刘丹平   +4 more
core   +1 more source

A-NK细胞促口腔鳞状细胞癌凋亡效应的研究

open access: yesZhongguo shiyan zhenduanxue, 2014
目的通过观察A-NK细胞对裸鼠舌鳞状细胞癌移植瘤模型的体外生长特点以及口腔鳞状细胞癌(OSCC)凋亡指数的检测,探讨A-NK细胞对OSCC的免疫治疗机制。方法建立裸鼠舌鳞癌皮下移植瘤模型,随机分为对照组、A-NK细胞组和NA-NK细胞组,观察33天后瘤重,绘制肿瘤生长曲线;OSCC组织标本经末端脱氧核苷酸转移酶介导的UTP缺口标记(TUNEL)染色以鉴定凋亡细胞,并由阳性细胞百分比表示细胞凋亡指数(AI)。结果 ANK细胞组第15天开始肿瘤体积显著小于对照组 ...
万哲   +7 more
doaj  

pJAK2 polypeptide,an antagonist of suppressors of cytokine signaling-1,can enhance the antitumor effect of dendritic cells [PDF]

open access: yes, 2013
目的:探讨细胞因子信号转导抑制因子-1(SuPPrESSOrS Of CyTOkInE SIgnAlIng1,SOCS1)拮抗物PJAk2多肽(氨基酸序列号为1001-1013)参与树突状细胞(dEndrITIC CEllS,dCS)的体外诱导培养后对dCS抗肿瘤作用的影响。方法:采集健康人外周血,离心获得单个核细胞,用重组人粒细胞巨噬细胞集落刺激因子(rECOMbInAnT HuMAn grAnulOCyTE-MACrOPHAgE COlOny STIMulATIng fACTOr,rHgM-CSf ...
丁园   +8 more
core  

人脐血T/NK 细胞KIR 分子表达的初步探讨

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2002
【目的】探讨脐血中T 淋巴细胞和自然杀伤(NK)细胞上杀伤性抑制性受体(KIR)的表达特性。【方法】采用流 式细胞仪检测26 份正常分娩新生儿脐血的T/ NK 细胞表面KIR 分子表达(CD158a , CD158b 和CD94), 并与正常外周血比较。 【结果】脐血中T 淋巴细胞和NK 细胞均存在KIR 分子表达;脐血和外周血中T 淋巴细胞CD158 分子表达低于NK 细胞(P
陈 纯, 黄绍良, 魏 菁
doaj  

BSD2000 Deep Hyperthermia Combined with Chemotherapy of PT regimen in Patients with Non-small Cell Lung Cancer [PDF]

open access: yes, 2010
Background and objective The aim of this study is to determine the short-term efficacy, toxicity and the rate of life-quality improvement of BSD2000 deep hyperthermia combined with chemotherapy of PT regimen in patients with non-small cell lung cancer ...
Jun ZHAO, Mengxiang YANG, Yanwen WANG
core  

Novel Manganese Dioxide Nanoparticles Enhance Chemotherapy Response by Priming Tumor-Associated Macrophages toward M1-like Phenotype and Attenuating Tumor Hypoxia [PDF]

open access: yes, 2016
缺血乏氧是肿瘤微环境的重要特征之一,肿瘤的缺血乏氧不仅促进了肿瘤细胞的侵袭转移,同时还增强肿瘤对化疗药物的耐药性。肿瘤相关巨噬细胞(Tumor-associatedmacrophages,TAMs)浸润在肿瘤微环境之中,通常在肿瘤缺血乏氧区域富集。肿瘤相关巨噬细胞作为肿瘤微环境的重要功能细胞,其在肿瘤细胞的增殖、侵袭、转移、化疗耐药等肿瘤进展的各个阶段均发挥着重要作用。鉴于此,我们提出一种新型的肿瘤治疗策略,以期改变肿瘤微环境的同时,增强实体瘤对化学治疗的疗效 ...
宋曼莉
core  

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