Results 101 to 110 of about 114,360,625 (248)

Sebaceous carcinoma in situ as a concept and diagnostic entity

Dermatology Practical & Conceptual, 2017
Although carcinoma in situ has been accepted as a well-established concept and diagnostic category, for reasons unknown sebaceous carcinoma in situ has not been recognized yet in general pathology or dermatopathology.
Miglena K. Komforti, Masoud Asgari, Sheng Chen   +2 more
doaj  

Gut‐Liver Translocation of Bacteroides Uniformis Alleviates Advanced Metabolic Dysfunction‐Associated Steatotic Liver Disease by Suppressing Hepatocyte Ferroptosis via Propionic Acid Secretion

Advanced Science, EarlyView.
Systematic characterization of the liver‐resident microbiota in advanced metabolic dysfunction‐associated steatotic liver disease (MASLD) reveals a consistent depletion of Bacteroides uniformis (B. uniformis) in both hepatic and gut microbial communities. Oral gavage of B.
Haiyang Liu, Zun Fan, Zhen Liu, Lei Qin, Xin Zhao   +4 more
wiley   +1 more source

Perianal squamous cell carcinoma in-situ: a report of two human papilloma virus-negative cases-7

, 2011
Copyright information:Taken from "Perianal squamous cell carcinoma in-situ: a report of two human papilloma virus-negative cases"http://www.casesjournal.com/content/1/1/114Cases Journal 2008;1():114-114.Published online 20 Aug 2008PMCID:PMC2527493.
Deba P Sarma (53759), Susan Repertinger (53758), James Shehan (53756), Jeff F Wang (53757)   +3 more
core   +1 more source

Tumor‐Derived Exosomal circAP2B1 Induces M2 Macrophage Polarization by Enhancing Mitochondrial Homeostasis to Promote Esophageal Squamous Cell Carcinoma Progression

Advanced Science, EarlyView.
ESCC‐derived exosomal circAP2B1 promotes tumor progression by reprogramming mitochondrial metabolism via the ESRRA/KPNA1/MFN2 axis to induce M2 polarization of macrophages. ABSTRACT Esophageal squamous cell carcinoma (ESCC) remodels the immunosuppressive tumor microenvironment via exosome‐mediated intercellular communication.
Yiru Wang, Gang Feng, Youyu Wang, Ruihao Liang, Haixia Pan, Kai Lei   +5 more
wiley   +1 more source

Rhoifolin Alleviates Ulcerative Colitis by Targeting NMNAT1 and Activating SIRT1‐FOXO1 Signaling to Enhance ILC3s Effector Function

Advanced Science, EarlyView.
Rhoifolin directly targets NMNAT1, thereby activating nicotinamide salvage pathway and promoting intracellular NAD+ biosynthesis. Elevated NAD+ levels enhance SIRT1 activity, leading to FOXO1 deacetylation and nuclear translocation. Nuclear FOXO1 subsequently binds to the IL‐22 promoter, upregulating IL‐22 transcription and potentiating ILC3 effector ...
Hongqiong Yang, Yishu Zhang, Sijia Feng, Xiaoqing Ma, Jiayi Feng, Junwei Wang, Jialin Gao, An Pan, Dapeng Wu, Kang Ding, Caijuan Zheng, Qi Lv, Lihong Hu   +12 more
wiley   +1 more source

Editorial : In situ, revue de l’Inventaire général [PDF]

, 2012
Figure 1 Vierge à l’Enfant, statue en terre cuite entourée de François Lasa, photographe et de François Le Bœuf, chercheur, service régional de l’Inventaire en Pays-de-la-Loire Phot. Inv. F.
Verdier, Hélène
core  

Perianal squamous cell carcinoma in-situ: a report of two human papilloma virus-negative cases-8

, 2011
Copyright information:Taken from "Perianal squamous cell carcinoma in-situ: a report of two human papilloma virus-negative cases"http://www.casesjournal.com/content/1/1/114Cases Journal 2008;1():114-114.Published online 20 Aug 2008PMCID:PMC2527493.
Deba P Sarma (53759), Susan Repertinger (53758), James Shehan (53756), Jeff F Wang (53757)   +3 more
core   +1 more source

Importance of microcalcifications in mammographic differentiation of the invasive ductal breast cancer and of the ductal carcinoma in situ [PDF]

Medicinski Podmladak, 2017
Introduction: Microcalcifications represent a significant and reliable sign of the presence of the malignant breast lesion. Aim: The aim of the paper is to radiologically evaluate the type and distribution of suspicious microcalcifications, in patients ...
Šarac Vanja, Nadrljanski Mirjan
doaj  

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source

Perianal squamous cell carcinoma in-situ: a report of two human papilloma virus-negative cases-2

, 2011
Copyright information:Taken from "Perianal squamous cell carcinoma in-situ: a report of two human papilloma virus-negative cases"http://www.casesjournal.com/content/1/1/114Cases Journal 2008;1():114-114.Published online 20 Aug 2008PMCID:PMC2527493.
Deba P Sarma (53759), Susan Repertinger (53758), James Shehan (53756), Jeff F Wang (53757)   +3 more
core   +1 more source