Results 61 to 70 of about 30,124 (283)

Expression of matrix metalloproteinases (MMPs)−2/-7/-9/-14 and tissue inhibitors of MMPs (TIMPs)−1/-2 in bovine cutaneous fibropapillomas associated with BPV-2 infection

Frontiers in Veterinary Science, 2022
IntroductionBovine papillomaviruses −1/−2 (BPVs) are small non-enveloped double-stranded DNA viruses able to infect the skin of bovids and equids, causing development of neoplastic lesions such as bovine cutaneous fibropapillomas and equine sarcoid ...
Florentina Daraban Bocaneti, Gennaro Altamura, Annunziata Corteggio, Oana Irina Tanase, Mihaela Anca Dascalu, Sorin Aurelian Pasca, Ozana Hritcu, Mihai Mares, Giuseppe Borzacchiello   +8 more
doaj   +1 more source

Increased expression of matrix metalloproteinase-9 in patients with temporal lobe epilepsy [PDF]

, 2014
Aim: The molecular mechanism of epileptogenesis in temporal lobe epilepsy is still unclear. Experimental studies have suggested that matrix metalloproteinases have important roles in this process, but human studies are limited.
Acar, Feridun, Acar, Göksemin, Demir, R., Tanriover, G.   +3 more
core   +1 more source

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

Advanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen, Sunghyun Jun, Colleen M. Arrasmith, Charitha C. Anamala, Mitchell D. Thielen, Anapaula Garcia, Volha Liaudanskaya   +6 more
wiley   +1 more source

Purification of MMPs and TIMPs

, 2003
A number of matrix metalloproteinases (MMPs) and their endogenous inhibitors called tissue inhibitors of metalloproteinases (TIMPs) from natural sources have been identified. This chapter describes the purification methods of MMPs-1, -2, -3, -7, -8, -9, -10, -12, and -13 and TIMPs-1 and -2.
Shimokawa, K, Nagase, H
openaire   +4 more sources

Endogenous Ceramide 24:1 Constrains Th17‐Driven Neutrophilic Inflammation by Antagonizing EP2 Signaling

Advanced Science, EarlyView.
Cer24:1 levels are reduced in neutrophilic asthma and inversely correlate with disease severity and airway neutrophilia. Restoring Cer24:1 suppresses pathogenic Th17 differentiation by engaging EP2 on CD4+ T cells, thereby dampening the JAK2–STAT3–RORγt axis and reducing IL‐17 production.
Huan Liu, Abudureyimujiang Aili, Zheng Kuang, Liting Cao, Zemin Li, Ying Shang, Yingying Ge, Tingting Hu, Yongchang Sun, Wuli Zhao, Rong Jin, Chun Chang   +11 more
wiley   +1 more source

Integrin α2β1 Expression Regulates Matrix Metalloproteinase-1-Dependent Bronchial Epithelial Repair in Pulmonary Tuberculosis. [PDF]

, 2018
Pulmonary tuberculosis (TB) is caused by inhalation of Mycobacterium tuberculosis, which damages the bronchial epithelial barrier to establish local infection.
Akif A. Khawaja, Catherine W. M. Ong, Catherine W. M. Ong, Deborah L. W. Chong, Joanna C. Porter, Jon S. Friedland, Naomi J. Guppy, Sara Brilha, Sara Brilha   +8 more
core   +6 more sources

Comparative studies of TIMP-1 immunohistochemistry, TIMP-1 FISH analysis and plasma TIMP-1 in glioblastoma patients [PDF]

Journal of Neuro-Oncology, 2016
Tissue inhibitor of metalloproteinases-1 (TIMP-1) has been associated with poor prognosis and resistance towards chemotherapy in several cancer forms. In a previous study we found an association between a low TIMP-1 tumor immunoreactivity and increased survival for glioblastoma patients, when compared to moderate and high TIMP-1 tumor immunoreactivity.
Aaberg-Jessen, Charlotte, Halle, Bo, Jensen, Stine Skov, Muller, Sven, Rømer, Maria Unni Koefoed, Pedersen, Christian B., Brünner, Nils, Kristensen, Bjarne Winther   +7 more
openaire   +5 more sources

Ammonia Detoxification Inhibits Liver Metastasis by Reshaping Hepatic Microenvironment

Advanced Science, EarlyView.
Liver metastasis diverts aspartate into hyperactive pyrimidine synthesis, disrupting urea cycling and causing pathogenic ammonia accumulation. Ammonia dually reprograms the microenvironment by: (1) activating hepatic stellate cells (HSCs) into pro‐fibrotic metastasis‐associated fibroblasts (MAFs), and (2) suppressing anti‐tumor monocytes/macrophages ...
Sumin Sun, Haili Hu, Long Chen, Yuan Gao, Peng Sun, Liming Chen   +5 more
wiley   +1 more source

Tendinopathy—from basic science to treatment [PDF]

, 2008
Chronic tendon pathology (tendinopathy), although common, is difficult to treat. Tendons possess a highly organized fibrillar matrix, consisting of type I collagen and various 'minor' collagens, proteoglycans and glycoproteins.
A McCormick, AH Drummond, AJ Banes, AN Bamji, AN Corps, AN Corps, AN Corps, AP D'Vaz, B Pasternak, BL Woodley, BM Clancy, CA Speed, D Bjur, EM Badley, G Puddu, G Riley, GAC Murrell, GC Jones, GC Jones, GP Riley, GP Riley, Graham Riley, H Alfredson, H Alfredson, H Alfredson, H Alfredson, H Alfredson, H Langberg, H Langberg, H Langberg, H Nagase, HA Awad, J Archambault, JA Paoloni, JA Paoloni, JA Paoloni, JD Rompe, JE Carpenter, JL Cook, JM Archambault, L Józsa, L Ohberg, LC Almekinders, LJ McCawley, M Aström, M Benjamin, M Gotoh, M Gotoh, M Lavagnino, M Lavagnino, MD Chard, ME Jones, MH Khan, N Mafi, P Burssens, P Kannus, R Salingcarnboriboon, RA Bank, RF Ker, RK Smith, SA Fenwick, SC Fu, SG Rees, SP Arnoczky, T Pufe, T Pufe, T Samiric, TG Gerich, TW Ehlers, UM Wewer   +69 more
core   +1 more source

Expression of Tissue Inhibitors of Metalloproteinases (TIMP-1, TIMP-2, TIMP-3, TIMP-4) in Blood Serum of Patients with Keratoconus

Journal of Clinical Medicine
Background: The etiology of keratoconus is unclear. Current evidence suggests that inflammatory and systemic mechanisms might play a role in its pathophysiology. The proper interaction of proteolytic enzymes—matrix metalloproteinases—and their specific tissue inhibitors (TIMPs) within the cornea is essential in maintaining its structure, transparency ...
Marta Nowak-Wąs, Paweł Wąs, Zenon Czuba, Romuald Wojnicz, Dorota Wyględowska-Promieńska   +4 more
openaire   +2 more sources