Results 51 to 60 of about 126,528 (327)

Granulomatous liver diseases

Hepatology Communications
A granuloma is a discrete collection of activated macrophages and other inflammatory cells. Hepatic granulomas can be a manifestation of localized liver disease or be a part of a systemic process, usually infectious or autoimmune. A liver biopsy is required for the detection and evaluation of granulomatous liver diseases.
Maria Mironova, Harish Gopalakrishna, Gian Rodriguez Franco, Steven M. Holland, Christopher Koh, David E. Kleiner, Theo Heller   +6 more
openaire   +2 more sources

Development of a Novel Synthetic Hydrogel Sealant for Effective Prevention of Liver Resection‐Associated Bile Leakage

Advanced Healthcare Materials, EarlyView.
A dual‐crosslinking poly(ethylene glycol) (PEG) hydrogel is presented that rapidly solidifies and progressively adheres to tissue, achieving durable sealing of bile leaks. In hepatectomy models, this system prevents postoperative complications more effectively than conventional sealants, highlighting its translational potential as a safe and efficient ...
Kazuyoshi Matsubara, Shohei Ishikawa, Hiroyuki Kamata, Almog Gur, Ayano Fujisawa, Shu Nishida, Katsuyuki Hoshina, Takamasa Sakai   +7 more
wiley   +1 more source

Recurrent granulomatous cheilitis associated with Crohn’s disease successfully treated with ustekinumab: case report and literature review

Therapeutic Advances in Gastroenterology, 2020
Granulomatous cheilitis, characterized by persistent inflammation of the lips and a granulomatous histology, is sometimes associated with Crohn’s disease and is a therapeutic challenge. Reported evidence indicates treatment with an anti-TNF agent (mainly
Carlos Taxonera, Cristina Alba, Michel Colmenares, David Olivares, Enrique Rey   +4 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

BCGiosis as a presenting feature of a child with chronic granulomatous disease

Brazilian Journal of Infectious Diseases, 2011
Bacillus Calmette Guerin (BCG) vaccine, which is administered to all newborns in some regions, could lead to serious complication ranging from local disease (known as BCGitis) to disseminated disease (BCGosis) in a group of patients with primary ...
Zahra Movahedi, Sayna Norouzi, Setareh Mamishi, Nima Rezaei   +3 more
doaj   +1 more source

Constructing Dual‐Atomic Fe─Fe Sites Nanozyme for Targeted Osteoarthritis Therapy through Mitigating Oxidative Stress and Cartilage Degeneration

Advanced Science, EarlyView.
A novel bimetallic nanozyme (Fe2–NCs) with well‐defined Fe–Fe active sites is synthesized through a host–guest coordination strategy, which exhibits an exceptional therapeutic efficacy in osteoarthritis therapy. Experimental and theoretical analyses uncover the intrinsic catalytic mechanism at the atomic level, offering fundamental insights and design ...
Ting Ying, Qi Wang, Dejian Li, Yao Wang, Pengfang Zhang, Chengqing Yi, Rui Zhu   +6 more
wiley   +1 more source

Chronic granulomatous disease: why an inflammatory disease?

Brazilian Journal of Medical and Biological Research, 2014
Chronic granulomatous disease is a primary immunodeficiency caused by mutations in the genes encoding subunits of the phagocytic NADPH oxidase system. Patients can present with severe, recurrent infections and noninfectious conditions.
P. Roxo-Junior, H.M.L. Simão
doaj   +1 more source

Lymphoplasmacyte rich meningioma: a rare variant of meningioma mimicking diffuse granulomatous disease with leptomeningeal spread

Nepal Journal of Neuroscience, 2020
Lymphoplasmacyte-rich meningioma is a rare variant of World Health Organization (WHO) Grade I meningioma, which may present as diffuse granulomatous disease with leptomeningeal spread. Here, we report a case of 61 years old man who presented with gradual
Damber Bikram Shah, Prasanna Karki, Prakash Poudel, Sumit Joshi, Prabhaw Upadhhya, Gopal Raman Sharma   +5 more
doaj   +1 more source

Cutaneous Sarcoidosis – Diagnostic Challenges [PDF]

Modern Medicine, 2019
Sarcoidosis is a multisystemic granulomatous disease, with unknown etiology, characterized histopathologically by the development in the affected organs of some „empty” (non-caseous) granulomas.
Florica SANDRU, Mihai Cristian DUMITRASCU, Adelina POPA, Daniel-Vasile BALABAN, Razvan-Cosmin PETCA, Raluca Gabriela MIULESCU   +5 more
doaj   +1 more source

Single‐Cell Insights Into Macrophage Subtypes in Pulmonary Infections

Advanced Science, EarlyView.
This review highlights the dynamic plasticity of macrophages during pulmonary infections and proposes an integrative framework defining six functional subtypes: Inflam‐Ms, Hub‐Ms, Reg‐Ms, Prolif‐Ms, Memory‐Ms, and Senesc‐Ms. Single‐cell omics delineate their distinct roles in homeostasis and infection, refining our understanding of macrophage ...
Zhaoheng Lin, Yuxiao Zheng, Yu Zhong, Hongyan Wang   +3 more
wiley   +1 more source