Results 41 to 50 of about 153,944 (203)

Serum matrix metalloproteinase 2 and tissue inhibitor of matrix metalloproteinases 2 in esophageal cancer patients

open access: yesFolia Histochemica et Cytobiologica, 2012
The positive expression of MMP-2 and TIMP-2 were found in esophageal cancer (EC) tissue and correlated with cancer stage and clinico-pathological features of tumor and patients' survival. However, little is known about serum levels of those proteins in EC patients. The aim of the present study was to investigate the diagnostic significance of MMP-2 and
Magdalena, Groblewska   +5 more
openaire   +3 more sources

Dependence of TIMP-1 plasma levels on preanalytical specimen handling [PDF]

open access: yes, 2008
Background: Tissue inhibitor of metalloproteinases-1 (TIMP-1) in blood might be a helpful biomarker in various diseases. However, various authors report that TIMP-1 is dependent on preanalytical procedures.
Davis, Gerard   +6 more
core   +1 more source

CCAAT/enhancer binding protein β expression is increased in the brain during HIV-1-infection and contributes to regulation of astrocyte tissue inhibitor of metalloproteinase-1 [PDF]

open access: yes, 2011
Human immunodeficiency virus (HIV)-1-associated neurocognitive disorders (HAND) associated with infection and activation of mononuclear phagocytes (MP) in the brain, occur late in disease. Infected/activated MP initiate neuroinflammation activating glial
Abraham   +54 more
core   +1 more source

MMP-2 and TIMP-2 in patients with heart failure and chronic kidney disease

open access: yesOpen Medicine, 2018
The aim of the study was to assess MMP-2 (matrix metalloproteinase-2) and TIMP-2 (tissue inhibitor of metalloproteinase-2) serum levels in patients with diverse types of heart failure (HF) and chronic kidney disease (CKD).
Kobusiak-Prokopowicz Malgorzata   +4 more
doaj   +1 more source

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

open access: yes, 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   +3 more
core   +1 more source

Tumoral and stromal expression of MMP-2, MMP-9, MMP-14, TIMP-1, TIMP-2, and VEGF-A in cervical cancer patient survival: a competing risk analysis

open access: yesBMC Cancer, 2020
Background Expression of matrix metalloproteases 2, 9 and 14 (MMP-2, MMP-9, MMP-14), tissue inhibitors of metalloprotease 1 and 2 (TIMP-1, TIMP-2) and vascular endothelial growth factor A (VEGF-A) is involved in tumor invasion and metastasis via ...
Jordana Maria Azevedo Martins   +3 more
doaj   +1 more source

Evaluation of MMP‑2, MMP‑9, TIMP‑1, TIMP‑2, NGAL and MMP‑9/NGAL complex in urine and sera from patients with bladder cancer [PDF]

open access: yes, 2015
The identification of biomarkers in urine or serum samples from patients with bladder cancer is urgently required for the development of non-invasive methods for the diagnosis of bladder carcinoma and to facilitate follow-up surveillance, to combat the ...
Bruzzese, Dario   +2 more
core   +1 more source

Expression of Matrix Metalloproteinase-2/9 and Tissue Inhibitor of Metalloproteinase-1/2 as Predictive Factors in Oropharyngeal Squamous Cell Carcinoma [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2019
Introduction: Metalloproteinases and their tissue inhibitors play an important role in the metastases formation. A multistage process of carcinogenesis requires the involvement of numerous enzymes and compounds that facilitate the expansion of tumor ...
Pawel Burduk   +4 more
doaj   +1 more source

Tissue inhibitor of metalloproteinase-1 (TIMP-1) regulates mesenchymal stem cells through let-7f microRNA and Wnt/β-catenin signaling [PDF]

open access: yes, 2012
Tissue inhibitor of metalloproteinases 1 (TIMP-1) is a matrix metalloproteinase (MMP)-independent regulator of growth and apoptosis in various cell types.
Avalos   +42 more
core   +1 more source

Altered expression of metalloproteinase-2 and tissue inhibitor of metalloproteinase-2 in cervical disc herniation patients

open access: yesGenetics and Molecular Research, 2016
The aim of the current study was to examine matrix metalloproteinase-2 (MMP-2) and tissue inhibitor of metalloproteinase-2 (TIMP-2) expression in patients with cervical disc herniation (CDH). A total of 127 specimens from CDH patients undergoing posterior spinal surgery were obtained for the case group, which was divided into three subgroups: lateral ...
H M, Zhuang   +4 more
openaire   +2 more sources

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