Results 221 to 230 of about 92,020 (303)

Endoscopic ultrasound-guided fine-needle aspiration for the diagnosis of laryngeal mucosa-associated lymphoid tissue lymphoma. [PDF]

Endoscopy
Xiao W, Wu Y, Dai J, Zhao H, Xu M, Wang H.   +5 more
europepmc   +1 more source

Histiocytes: Multifaceted Regulators of Health and Disease

Veterinary Clinical Pathology, EarlyView.
ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley   +1 more source

Rare presentation of ileal mucosa-associated lymphoid tissue lymphoma: a case of obstructive syndrome in a Moroccan patient. [PDF]

J Surg Case Rep
Boujguenna I, Fadili MA, Krimou H, Malki H, Fakhri Y, Boujguenna H, Boukis F, Malki S, Abdouh S, Haoussani N, Elguazzar A.   +10 more
europepmc   +1 more source

Immune, molecular and genetic profiles of gastric signet ring cell carcinoma: Recent progress and future challenges

International Journal of Cancer, Volume 159, Issue 1, Page 11-29, 1 July 2026.
Abstract Gastric signet ring cell carcinoma (GSRCC) is a special type of gastric cancer common in young women. Diffuse gastric cancer (DGC) begins with intramucosal lesions comprising differentiated GSRCC cells. Genetically, GSRCC and DGC are clonally identical, with their morphology influenced by extracellular Wnt signaling.
Qian Wang, Shuai Zhou, Xiongchao Fang, Xianli He, Gang Wang, Nan Wang   +5 more
wiley   +1 more source

Conjunctival Mucosa-Associated Lymphoid Tissue (MALT) Lymphoma Associated With Methotrexate Therapy: A Case of Complete Remission Following Drug Discontinuation. [PDF]

Cureus
Shimada K, Fukuoka H, Minamide M, Ikeda T, Sotozono C.   +4 more
europepmc   +1 more source

Tracheal Extramedullary Plasmacytoma Causing Near‐Complete Airway Obstruction in an HIV‐Positive Man: A Case Report and Brief Literature Review

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT A 53‐year‐old HIV‐positive man presented with progressive dyspnea, hoarseness, and near‐complete tracheal obstruction. Computed tomography and rigid bronchoscopy identified a > 90% obstructing tracheal mass. Histopathology with immunohistochemistry confirmed extramedullary plasmacytoma.
Filmon Tsegay, Esmael Mohamed Dawud, Amsalu Bekele, Amsalu Bitew, Hanan Yusuf, Mohamed Kedir Shukri, Amina Yimaj Yonis, Yonas Damtew Bejiga, Endalew Dessie Birara, Hosea Manyazewal Anberber, Tamirat Godebo Woyimo   +10 more
wiley   +1 more source

Aspartame Increases the Risk of Pancreatic Ductal Adenocarcinoma

eFood, Volume 7, Issue 3, June 2026.
Aspartame (APM) is a widely used artificial sweetener associated with various health concerns, including potential links to diabetes, cardiovascular diseases, and an increased risk of cancer. A comprehensive approach incorporating data mining, machine learning, network toxicology, molecular docking, molecular dynamics simulations, and clinical sample ...
Jumin Xie, Wei Fang, Zean Song, Zhang Yu, Ying Zhu, Shaoping Liu   +5 more
wiley   +1 more source

Radiotherapy for Large Mucosa-Associated Lymphoid Tissue Lymphoma of the Rectum: A Case Report. [PDF]

Cureus
Yoshimatsu Y, Anakura M, Ide M, Ishizaki T, Kiyohara H.   +4 more
europepmc   +1 more source

Susceptibility‐Guided Versus Empirical Therapy for Helicobacter pylori Infection in a High Resistance Setting: A Randomised Controlled Trial

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
In a randomised trial conducted in a high‐resistance region, PCR‐based susceptibility‐guided therapy showed no superiority over empirical therapy for Helicobacter pylori eradication. Empirical clarithromycin‐containing quadruple therapy remained effective despite high clarithromycin resistance.
Kemei Lu, Xuefei Zou, Cuicui Lang, Lina Zang, Xuechao Yang, Weiwei Sang, Jinyan Wang, Qian Feng, Ying Mu, Lifeng Liu, Chunhong Xu, Jingrun Zhao   +11 more
wiley   +1 more source

Synchronous Primary Pleural Mucosa-Associated Lymphoid Tissue Lymphoma and Pulmonary Squamous Cell Carcinoma in a Patient With Asbestos Exposure: A Case Report. [PDF]

Cureus
Irie R, Kawai T, Nakamura N, Okui M, Orikasa H.   +4 more
europepmc   +1 more source