Results 91 to 100 of about 8,691,348 (350)

IN VIVO CONFOCAL MICROENDOSCOPY: FROM THE PROXIMAL BRONCHUS DOWN TO THE PULMONARY ACINUS

Вестник трансплантологии и искусственных органов, 2013
In vivo endoscopic microscopy aims to provide the clinician with a tool to assess architecture and morphology of a living tissue in real time, with an optical resolution similar to standard histopathology.
L. Thiberville, M. Salaün, G. Bourg-Heckly   +2 more
doaj   +1 more source

Precancerous Conditions in the ENT Area [PDF]

Klinicka onkologie, 2013
An important part of tumor prevention is early detection, dia-gnosis, treatment and screening of precancerous conditions. Correct detection and screening of premalignant lesions leads to early dia-gnosis of a malignant process which provides a better chance to completely cure the patient and also predicts better quality of life. Precancerous conditions
B, Gál, L, Mrzena, P, Hort
openaire   +2 more sources

Occurrence of gastric cancer and carcinoids in atrophic gastritis during prospective long-term follow up [PDF]

, 2015
Objective. Atrophic gastritis (AG) is a risk condition for gastric cancer and type I gastric carcinoids. Recent studies assessing the overall risk of gastric cancer and carcinoids in AG at long-term follow up are lacking.
Annibale, Bruno, Corleto, Vito Domenico, DI GIULIO, Emilio, Esposito, Gianluca, Lahner, Edith, Pilozzi, Emanuela, Purchiaroni, Flaminia   +6 more
core   +2 more sources

Decoding Triphenotypic Neutrophils in Cervical Cancer Evolution and Targeting SPP1+/GBP1+/ELOVL5+ Tumor‐Associated Neutrophils to Sensitize Immunotherapy

Advanced Science, EarlyView.
The functional schematic diagram of tumor associated neutrophils. Abstract Enhancing cervical cancer (CC) immunotherapy requires deciphering the heterogeneous tumor immune microenvironment (TIME), particularly neutrophil phenotypic dynamics. Here, 1) we collected 543 CC cases to find that patients with elevated neutrophil levels have a higher incidence
Xingyu Chang, Xinyu Qu, Tingting Ren, Tong Wu, Weiyong Gu, Jingxin Ding, Keqin Hua, Junjun Qiu   +7 more
wiley   +1 more source

An experience of oral cancer screening in the workplace: a cross-sectional study [PDF]

Revista Portuguesa de Estomatologia, Medicina Dentária e Cirurgia Maxilofacial
Objectives: Oral cancer is a serious disease whose prognosis worsens greatly with late detection and diagnosis. Therefore, a demand is pressing for a cost-effective model that is optimal for mass screening for oral cancer.
Ayat Gamal-AbdelNaser, Mohamed Tariq Mohamed, Aya Mohamed Ahmed, Marina Ezzat Nabeh, Mostafa Abdallah Anis, Mahmoud Mohammed AbdelAziz   +5 more
doaj   +1 more source

Current Concepts of Precancerous Lesions of Hepatocellular Carcinoma: Recent Progress in Diagnosis

Diagnostics, 2023
The most common cause of hepatocellular carcinoma (HCC) is chronic hepatitis and cirrhosis. It is proposed that precancerous lesions of HCC include all stages of the disease, from dysplastic foci (DF), and dysplastic nodule (DN), to early HCC (eHCC) and ...
Ziyue Liao, Cuiping Tang, Rui Luo, Xiling Gu, Jun Zhou, Jian Gao   +5 more
doaj   +1 more source

Public health approach to prevent cervical cancer in HIV-infected women in Kenya : issues to consider in the design of prevention programs [PDF]

, 2017
Women living with HIV in Africa are at increased risk to be co-infected with Human Papilloma Virus (HPV), persistent high risk (HR) HPV infection and bacterial vaginosis (BV), which compounds HPV persistence, thereby increasing the risk for cervical ...
Callens, Steven, Harmon, Stacy G, Mabeya, Hillary, Menon, Sonia, Rossi, Rodolfo   +4 more
core   +3 more sources

m1A‐Dependent TRMT6/61A‐ARG2 Axis Drives Protumorigenic Senescence by Remodeling the Tumor Microenvironment

Advanced Science, EarlyView.
Uncovering a new layer of translational control, this study reveals how TRMT6/TRMT61A‐mediated tRNA‐m1A methylation drives pro‐tumorigenic senescence in colorectal cancer. By selectively enhancing ARG2 translation, this epitranscriptomic axis triggers an NF‐κB‐dependent SASP.
Tuoyang Li, Mingzhe Huang, Jinlin Cai, Xuan Li, Yaokang Xing, Rongzhao He, Zixiao Wan, Yingguo Gan, Ziming Li, Jingrong Weng, Yumo Xie, Yuanhui Wu, Xiaoxia Liu, Xiaolin Wang, Yanxin Luo, Meijin Huang, Jinxin Lin, Huichuan Yu   +17 more
wiley   +1 more source

Colorectal Cancer Cell's Weapon: RNF32 Engages SPP1+ Macrophages to Foster Liver Metastasis, Targeted by Indole‐3‐Acetic Acid

Advanced Science, EarlyView.
Cytoplasmic RNF32 fuels CRC liver metastasis by degrading GSK3β, which stabilizes β‐catenin and activates Wnt/EMT. Moreover, RNF32 rewires the metastatic niche: it depletes CD8+/CD4+ T and NK cells while recruiting SPP1+ macrophages (which boost tumor stemness via CD44), fibroblasts, and immunosuppressive monocytes to aid colonization.
Hongyu Wang, Shipeng Dai, Yuchen Xie, Pengyu Chen, Yue Chai, Chongyu Wang, Xueying Huang, Xiao Dong, Junfeng Shi, Yongxiang Xia, Xiaofeng Qian, Weiwei Tang, Yichan Zhou   +12 more
wiley   +1 more source

Assessing the Impact of Precancerous Lesions on Oral Health-Related Quality of Life: A Study at Tertiary Care Hospital

Journal of Pharmacy and Bioallied Sciences
Objective: The aim of this cross-sectional study was to assess the oral health-related quality of life (OHRQoL) in a cohort of 500 patients diagnosed with precancerous lesions and conditions at a tertiary care hospital in Central India.
Shilpa A Warhekar, Gaurao M Pimpale, Ashish M Warhekar, Ranu S Ingole, Yogesh S Ingole   +4 more
doaj   +1 more source