Results 71 to 80 of about 89,951 (308)

Chemokine-induced secretion of gelatinase B in primary human monocytes [PDF]

, 2001
Chemokines help control normal leukocyte trafficking as well as their infiltration into tissues during acute and chronic inflammation. Matrix metalloproteinases (MMPs) help support the extravasation and infiltration of leukocytes through limited ...
Nelson, EL, Nelson, P. J., Schlöndorff, D, C.D. Cohen, D. Schlöndorff, C.M. Klier, Horuk, R, P.J. Nelson, Schlöndorff, D., Klier, C. M., E.L. Nelson, Nelson, PJ, Cohen, CD, Horuk, R., Cohen, C. D., R. Horuk, Klier, CM, Nelson, E. L.   +17 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

Matrix metalloproteinase-8 and tissue inhibitor of matrix metalloproteinase-1 predict incident cardiovascular disease events and all-cause mortality in a population-based cohort [PDF]

, 2017
Background Extracellular matrix degrading proteases and their regulators play an important role in atherogenesis and subsequent plaque rupture leading to acute cardiovascular manifestations.
Mikko T Nieminen, Timo Sorsa, Kormi, Immi, Tanja Zeller, Pirkko J Pussinen, Pussinen, Pirkko J., Taina Tervahartiala, Tervahartiala, Taina, Veikko Salomaa, Zeller, Tanja, Aki S Havulinna, Sorsa, Timo, Nieminen, Mikko T., Havulinna, Aki S., Blankenberg, Stefan, Immi Kormi, Salomaa, Veikko, Stefan Blankenberg   +17 more
core   +1 more source

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

Advanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha, Amanda Paino Santana, Marta Maria Alves Pereira, Mariana Martins Guerreiro, Jose Mauro Granjeiro, Jamil Awad Shibli, Jeroen J. J. P. van den Beucken, Anton Sculean, Rafael Scaf de Molon, Erica Dorigatti de Avila   +9 more
wiley   +1 more source

The influence of dusty environment (Makka city broken mountains) on bronchial asthma

Egyptian Journal of Chest Disease and Tuberculosis, 2014
Background: In the Kingdom of Saudi Arabia, the prevalence of asthma was 12%, with vast regional variations ranging from less than 10% in Dammam to 23% in Hail. Makka city has a lot of mountains that under the process of breaking causes dusty environment.
Nagat Ali Mohamed, Ghada Al-Akad
doaj   +1 more source

Characterization of Xenopus tissue inhibitor of metalloproteinases-2: a role in regulating matrix metalloproteinase activity during development. [PDF]

PLoS ONE, 2012
Frog metamorphosis is totally dependent on thyroid hormone (T3) and mimics the postembryonic period around birth in mammals. It is an excellent model to study the molecular basis of postembryonic development in vertebrate.
Liezhen Fu, Guihong Sun, Maria Fiorentino, Yun-Bo Shi   +3 more
doaj   +1 more source

The Balance of Matrix Metalloproteinase-2 (Mmp-2) and Tissue Inhibitor of Matrix Metalloproteinase-2 (Timp-2) on Severe Endometriosis [PDF]

Journal of Gynecology and Obstetrics, 2015
The objective of this study is to examine the level balance of serum and peritoneal fluid MMP-2 and TIMP-2 in patients with severe endometriosis. The method of this study was a cross sectional study with twenty patients were diagnosed as severe endometriosis based on laparoscopy and laparotomy with five controls. Serum samples were taken before surgery,
openaire   +1 more source

The Impact of Differential Expression of Extracellular Matrix Metalloproteinase Inducer, Matrix Metalloproteinase-2, Tissue Inhibitor of Matrix Metalloproteinase-2 and PDGF-AA on the Chronicity of Venous Leg Ulcers [PDF]

European Journal of Vascular and Endovascular Surgery, 2006
Introduction. Alteration in the expression of extracellular matrix metalloproteinase inducer (EMMPRIN), matrix metalloproteinase-2 (MMP-2), tissue inhibitors of matrix metalloproteinases (TIMP-2) and platelet derived growth factor (PDGF-AA) may contribute to poor healing in venous leg ulcers. Aim. The aim of this study is to determine the expression of
Mwaura, B., Mahendran, B., Hynes, N., Defreitas, D., Avalos, G., Adegbola, T., Adham, M., Connolly, C.E., Sultan, S.   +8 more
openaire   +3 more sources

Leptin and Pro-Inflammatory Stimuli Synergistically Upregulate MMP-1 and MMP-3 Secretion in Human Gingival Fibroblasts

, 2016
Introduction Gingival fibroblast-mediated extracellular matrix remodelling is implicated in the pathogenesis of periodontitis, yet the stimuli that regulate this response are not fully understood. The immunoregulatory adipokine leptin is detectable in
Andrew J Skelton, Todryk, Stephen M., Rowan, Andrew, Skelton, Andrew J., Skelton, Andrew J, Williams, Rachel C., Preshaw, Philip M.; id_orcid, Preshaw, Philip M, Taylor, John, Rowan, Andrew D., Skelton, Andrew, Preshaw, Philip, Taylor, John J, Taylor, John J., Todryk, Stephen, Philip M Preshaw, Todryk, Stephen M, Rachel C Williams, Stephen M Todryk, Williams, Rachel C, Andrew D Rowan, Rowan, Andrew D, John J Taylor   +22 more
core   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source