Results 131 to 140 of about 123,311 (332)

Gastric mucosa-associated lymphoid tissue lymphoma and Helicobacter pylori infection: a review of current diagnosis and management

Biomarker Research, 2016
Helicobacter pylori (H. pylori)-associated gastritis is one of the most common infectious diseases in the United States, China and worldwide. Gastric mucosa-associated tissue lymphoma (MALT lymphoma) is a rare mature B-cell neoplasm associated with H ...
Qinglong Hu, Yizhuo Zhang, Xiaoyan Zhang, K. Fu   +3 more
semanticscholar   +1 more source

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

Chemistry &Biodiversity, EarlyView.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves, Giulia Cristina de Andreoli Souza, Alvaro Jose Hernandez Tasco, Marcos José Salvador   +3 more
wiley   +1 more source

Primary pulmonary mucosa-associated lymphoid tissue lymphoma with extensive lung involvement and negative autoimmune and inflammatory background: A case report and literature review

Journal of Family and Community Medicine
Primary pulmonary mucosa-associated lymphoid tissue (MALT) lymphoma is a very rare presentation of MALT lymphoma. The presence of a completely negative autoimmune and inflammatory background makes it a real challenge and very rare presentation (probably ...
Abdulrahman I. Alabdulgader, Arwa A. Nabhan, Arwa M. Althubaity, Abir H. Alsaid, Hind S. Alsaif, Hossain A. Abualola, Mohammed A. Al-Mulhim, Ahmed A. Alsayyah, Mohammed I. Aldarweesh   +8 more
doaj   +1 more source

Gut microbiota‐related modulation of immune mechanisms in post‐infarction remodelling and heart failure

ESC Heart Failure, Volume 12, Issue 2, Page 942-954, April 2025.
Abstract The immune system has long been recognized as a key driver in the progression of heart failure (HF). However, clinical trials targeting immune effectors have consistently failed to improve patient outcome across different HF aetiologies. The activation of the immune system in HF is complex, involving a broad network of pro‐inflammatory and ...
Johann Roessler, Friederike Zimmermann, Bettina Heidecker, Ulf Landmesser, Arash Haghikia   +4 more
wiley   +1 more source

Role of Helicobacter pylori in gastric mucosa-associated lymphoid tissue lymphomas.

World Journal of Gastroenterology, 2014
Mucosa-associated lymphoid tissue (MALT) lymphoma is an indolent extranodal marginal zone B-cell lymphoma, originating in acquired MALT that is induced in mucosal barriers as part of a normal adaptive immune response to a chronic immunoinflammatory ...
M. Pereira, J. Medeiros
semanticscholar   +1 more source

Tertiary Lymphoid Organs Are Associated With Bacterial Dysbiosis in Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
Sathish Paramasivan, Ahmed Bassiouni, Nicholas A. Bokulich, Mahnaz Ramezanpour, Clare Cooksley, J. Gregory Caporasso, Shaun R. McColl, Peter‐John Wormald, Alkis J. Psaltis, Sarah Vreugde   +9 more
wiley   +1 more source

Single‐Cell Transcriptomic Analysis of the Immune Response to COVID‐19 and Tuberculosis Coinfection

Exploration, EarlyView.
Understanding the immunological basis for severe outcomes in COVID‐19/Tuberculosis coinfection is critical. Our single‐cell analysis identifies key drivers: profound lymphocyte loss through combined apoptosis and altered trafficking, excessive S100 protein‐mediated inflammation contributing to cytokine storms, and systemic immune dysfunction ...
Yi Wang, Maike Zheng, Yun Zhang, Yu Xue, Sibo Long, Chaohong Wang, Qing Sun, Jun Yan, Yiheng Shi, Bin Yang, Shang Ma, Tiantian Zhang, Lei Cao, Yan Chen, Wenfu Ju, Jing Zhang, Yan Zhao, Mengqiu Gao, Laurence Don Wai Luu, Xinting Yang, Guirong Wang   +20 more
wiley   +1 more source

An unusual case of hepatic lymphoma with multiple epithelial malignancies

Indian Journal of Pathology and Microbiology, 2018
Primary hepatic mucosa-associated lymphoid tissue lymphoma (MALToma) is a rare entity. Its coexistence with other malignancies is even rarer. Only few case reports of its association with other malignancies mostly gastric and colon cancer have been ...
Anuj Khurana, Urmi Mukherjee, Nayana Patil   +2 more
doaj   +1 more source

HPV‐Positive Squamous Cell Carcinoma Metastasis Without Clinical Evidence of Primary: The Posterior Oropharyngeal Wall May Be an Overlooked Location

Head &Neck, EarlyView.
ABSTRACT Background Oropharyngeal squamous cell carcinoma (SCC) can present as cancer of unknown primary, where only cervical lymph node metastases are identified. Most tumors, particularly human‐papillomavirus‐associated ones, are located in the palatine/lingual tonsils.
Sannia Sjöstedt, Martin Garset‐Zamani, Kirsten Korsholm, Tina Klitmøller Agander, Tobias Todsen, Irene Wessel   +5 more
wiley   +1 more source

Transplantation of the small intestine: the pathologist's perspective. [PDF]

, 1990
Small-bowel transplantation is now ready for clinical trials. The surgical techniques and methods for immunosuppression and monitoring bowel status have been developed in animal models over the past 30 years.
Banner, B, Cai, X, Hoffman, A, Sheahan, DG, Starzl, TE   +4 more
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