Results 21 to 30 of about 10,309 (162)

Toll‐like receptor‐ligand induced thymic stromal lymphopoietin expression in primary equine keratinocytes

open access: yesVeterinary Dermatology, Volume 31, Issue 2, Page 154-e30, April 2020., 2020
Background Thymic stromal lymphopoietin (TSLP) plays a key role in the development of allergic inflammation. Little is known about possible triggers of equine TSLP expression. Hypothesis To investigate TSLP expression in equine insect bite hypersensitivity (IBH) skin lesions.
Iva Cvitas   +4 more
wiley   +1 more source

Clinical Named Entity Recognition from Chinese Electronic Medical Records Based on Deep Learning Pretraining

open access: yesJournal of Healthcare Engineering, Volume 2020, Issue 1, 2020., 2020
Background. Clinical named entity recognition is the basic task of mining electronic medical records text, which are with some challenges containing the language features of Chinese electronic medical records text with many compound entities, serious missing sentence components, and unclear entity boundary.
Lejun Gong   +3 more
wiley   +1 more source

Development and validation of the NCC‐BC‐A scale to assess patient‐reported outcomes for breast cancer patients in China

open access: yesCancer Innovation, Volume 3, Issue 6, December 2024.
This study developed a NCC‐BC‐A scale with relatively high validity and reliability for breast cancer (BC) patients. NCC‐BC‐A scale fully considered the characteristics of systemic treatment status for BC and the realistic situation in China, which may help clinicians to pay more attention to QOL of BC patients and to optimize management system for BC.
Fei Ma   +4 more
wiley   +1 more source

Olfactory receptors in Bactrocera species for sustainable fruit fly management: A review and future perspectives

open access: yesPhysiological Entomology, Volume 49, Issue 2, Page 67-90, June 2024.
Olfactory receptor neurons (ORNs) in insect antennae project axons to glomeruli in the antennal lobe for odor processing by local interneurons. Uniglomerular projection neurons (PNs) relay processed odor information to the mushroom body and lateral horn.
Saleem Jaffar, Guy Smagghe, Yongyue Lu
wiley   +1 more source

Expression and Significance of gp96 and Immune-related Gene CTLA-4, CD8 in Lung Cancer Tissues [PDF]

open access: yes, 2010
Background and objective It has been proven that gp96 plays an important role in specific cytotoxic immune response which is involved in anti-tumor effect in the body.
Haiyan ZHENG   +4 more
core  

不能忽视颈部淋巴结触诊

open access: yesZhongguo shiyan zhenduanxue, 2012
淋巴结分布于全身,在临床上体格检查所触及的都是身体各部位浅表淋巴结。正常情况下,淋巴结较小,直径在0.2-0.5cm,质地柔软,表面光滑,与毗邻组织无粘连,不易触及,亦无压痛。当有病变如淋巴结炎、淋巴结结核、恶性肿瘤淋巴结转移时可导致局部淋巴结肿大[1]。颈部淋巴结是全身浅表淋巴结最常触诊的部位。
朱晶, 李开艳, 左鹏, 熊盛道
doaj  

A Prospective Randomized Study of the Radiotherapy Volume for Limited-stage Small Cell Lung Cancer: A Preliminary Report [PDF]

open access: yes, 2010
Background and objective Controversies exists with regard to target volumes as far as thoracic radiotherapy (TRT) is concerned in the multimodality treatment for limited-stage small cell lung cancer (LSCLC).
Fenghua WANG   +16 more
core  

口腔鳞癌转移淋巴结淋巴细胞的增殖及杀伤活性

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2000
【目的】观察口腔鳞癌肿瘤浸润淋巴细胞和转移淋巴结淋巴细胞, 哪一种更适于作过继免疫治疗。【方法】从15 例口腔鳞癌原发灶及其中5 例转移灶中分离肿瘤浸润淋巴细胞和转移淋巴结淋巴细胞, 体外培养, 观察两种来源的淋巴细胞 增殖能力;用3H -TdR 4 h 释放法对5 例口腔鳞癌的肿瘤浸润淋巴细胞和转移淋巴结淋巴细胞对自体肿瘤杀伤活性进行比 较。【结果】转移淋巴结淋巴细胞较肿瘤浸润淋巴细胞扩增高峰延迟1 周, 转移淋巴结淋巴细胞培养5 周后仍显示强有力的 扩增潜力。3 ...
杨宏宇, 吴新中
doaj  

DWI对鼻咽癌颈部小淋巴结转移瘤的诊断价值及其对放疗靶区的优化

open access: yesZhongguo shiyan zhenduanxue, 2021
目的探讨磁共振扩散加权成像(DWI)对鼻咽癌(NPC)小淋巴结转移瘤的诊断价值和NPC小淋巴结转移瘤表观扩散系数(ADC)的诊断阈值,及其对放疗靶区的优化。方法选取2017年9月至2019年12月广西科技大学第二附属医院收治的72例NPC患者,按检查方法分为对照组和观察组。对照组常规扫描确定放疗靶区,观察组DWI确定放疗靶区。测量颈部小淋巴结转移瘤、大淋巴结转移瘤和良性淋巴结ADC值,绘制受试者工作特征(ROC)曲线,确定诊断NPC颈部小淋巴结转移瘤的ADC诊断阈值和效能。比较两组放疗靶区勾画面积 ...
林灿洁, 唐爽, 文小芝, 何明盛
doaj  

Intercellular adhesion mdecule-1 expression and dendritic cell distribution in lymphatic metastasis of colon cancer(结肠癌淋巴转移时细胞间粘附分子(ICAM-1)表达和树突状细胞分布)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2003
用ICAM-1(Intercellular adhesion molecule-1)和S-100 免疫组织化学技术,Ishigami 分级记数和统计学分析方法,研究结肠癌淋巴转移时细胞间粘附分子-1在淋巴管内皮细胞中的表达和树突状细胞(Dendritic cells,DCs)的分布.正常结肠组织淋巴管内皮细胞ICAM-1表达阴性,癌组织淋巴管内皮细胞ICAM-1表达呈阳性.随着癌组织浸润深度的增加,ICAM-1阳性淋巴管数目逐渐增多 ...
SUZhi-hong(宿志弘)   +2 more
doaj   +1 more source

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