Results 41 to 50 of about 168,174 (295)

Ultrasonography Compared With Computed Tomography in Identifying Thoracic Aortic Aneurysms in Patients With Giant Cell Arteritis

Arthritis Care &Research, EarlyView.
Objective The objectives of this study were to evaluate the correlation and agreement between ultrasonography and computed tomography (CT) in measuring ascending aorta diameter in patients with giant cell arteritis (GCA) and to investigate the development of new ascending aortic aneurysms in patients with newly diagnosed GCA.
Anne C. Bull Haaversen, Lene K. Brekke, Tanaz A. Kermani, Øyvind Molberg, Andreas P. Diamantopoulos   +4 more
wiley   +1 more source

Cyclopropane Modification of Trehalose Dimycolate Drives Granuloma Angiogenesis and Mycobacterial Growth through Vegf Signaling.

Cell Host and Microbe, 2018
Mycobacterial infection leads to the formation of characteristic immune aggregates called granulomas, a process accompanied by dramatic remodeling of the host vasculature.
E. Walton, M. Cronan, C. Cambier, Andrea Rossi, M. Marass, Matthew D Foglia, W. J. Brewer, K. Poss, D. Stainier, Carolyn R. Bertozzi, Carolyn R. Bertozzi, D. M. Tobin   +11 more
semanticscholar   +1 more source

Causes of Granulomatous Inflammation in Native and Allograft Kidneys: Case Series from A Single Center and A Review of the Literature

Türk Patoloji Dergisi, 2022
Objective: Granulomatous interstitial nephritis is a rare finding, and etiology differs by geography. We aimed to investigate the distribution of causes of granuloma/granulomata in the kidney and renal survival of these patients in a tertiary care ...
Cihan HEYBELI, Berna Demir YUKSEL, Mehtat UNLU, Mehmet Ası OKTAN, Hayri Ustun ARDA, Ozcan UZUN, Filiz YILDIRIM, Serkan YILDIZ, Caner CAVDAR, Aykut SIFIL, Ali CELIK, Sulen SARIOGLU   +11 more
doaj   +1 more source

Deletion of TGF-β1 Increases Bacterial Clearance by Cytotoxic T Cells in a Tuberculosis Granuloma Model

Frontiers in Immunology, 2017
Mycobacterium tuberculosis is the pathogenic bacterium that causes tuberculosis (TB), one of the most lethal infectious diseases in the world. The only vaccine against TB is minimally protective, and multi-drug resistant TB necessitates new therapeutics ...
H. Warsinske, E. Pienaar, J. Linderman, J. Mattila, D. Kirschner   +4 more
semanticscholar   +1 more source

A Bespoke Programmable Interpenetrating Elastomer Network Composite Laryngeal Stent for Expedited Paediatric Laryngotracheal Reconstruction

Advanced Functional Materials, EarlyView.
A programmable interpenetrating double‐network architecture, created via 3D‐TIPS printing and resin infusion, synergistically combines thermoplastic and thermosetting elastomers to balance structural rigidity and surface softness—crucial for paediatric laryngeal stents.
Elizabeth F. Maughan, Lei Wu, Dong Zhang, Linxiao Wu, Graca Ferreira Vaz Pinto Mendes, Wanqiao J. Tu, Heping Ma, Toby J. Proctor, Colin R. Butler, Thomas Kjærgaard, Mark W. Lowdell, Martin A. Birchall, Robert E. Hynds, Richard Hewitt, Wenhui Song   +14 more
wiley   +1 more source

Granuloma whorls [PDF]

Clinical Case Reports, 2019
AbstractWhat is the significance of bone marrow examination in presence of peripheral cytopenias? It is still regarded as a mandatory investigation to diagnose hematological disorders. In this case, bone marrow trephine was initially done as a diagnosis of exclusion for ITP, whereas it revealed multiple granulomas suggesting mycobacterium tuberculosis ...
Farrukh Zia, Natasha Ali
openaire   +3 more sources

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

Advanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales, Jessica Ingrid Marquez Cazorla, Renzo Marianito Marquez Cazorla, Aline Martins dos Santos, Jonatas Lobato Duarte, Letícia Oliveira Catarin Nunes, Túlio Custódio Reis, Lara Cerazi Salvador, Norival Alves Santos‐Filho, Rafael Miguel Sábio, Hélder A. Santos, Fernando Rogério Pavan   +11 more
wiley   +1 more source

Case Report: Giant cholesterol granuloma in the anterior mediastinum

Frontiers in Cardiovascular Medicine
Cholesterol granuloma is a rare entity, which can develop in many regions of the body, accounting at most 1% of all mediastinal tumors. Etiology of this granuloma is still not clearly understood.
Milica Ludoski, Igor Zivkovic, Igor Zivkovic, Petar Milacic, Petar Milacic, Novica Boricic, Novica Boricic, Slobodan Micovic, Slobodan Micovic, Milovan Bojic, Zoran Tabakovic   +10 more
doaj   +1 more source

Granuloma venereum [PDF]

Journal of Clinical Pathology, 1972
Granuloma venereum is endemic in Zambia but there are no previous reports of the disease from this geographical area. Six cases of granuloma venereum in African females were discovered on biopsy specimens. One unusual case with primary cervical involvement simulating carcinoma of the cervix is presented.
Bhagwandeen, S. B., Mottiar, Y. A.
openaire   +2 more sources