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The effects of different molecular weight chondroitin-4-sulfates in chondrocyte pellet culture.

Cytotechnology

Yang SR, Peng S, Ko CY, Chu IM.
PMID: 25283267
Cytotechnology. 2016 May;68(3):371-9. doi: 10.1007/s10616-014-9788-y. Epub 2014 Oct 05.

For this study, we cultured chondrocyte pellets in Dulbecco's modified Eagle's medium plus a 2 % fetal bovine serum medium, and treated them with 2- to 8-mer oligosaccharides of chondroitin sulfate A to examine the effects of these oligosaccharides...

Blockade of NF-κB nuclear translocation results in the inhibition of the invasiveness of human gastric cancer cells.

Oncology letters

Li ZM, Pu YW, Zhu BS.
PMID: 24137341
Oncol Lett. 2013 Aug;6(2):432-436. doi: 10.3892/ol.2013.1390. Epub 2013 Jun 11.

The aim of the present study was to investigate the effect of the nuclear factor-κB (NF-κB) p65 inhibitor, SN50, on the invasiveness and mechanisms of SGC7901 human gastric carcinoma cell xenografts in nude mice. Nude mice were randomly divided...

Function of p21 (Cip1/Waf1/.

Cancers

Kreis NN, Friemel A, Ritter A, Roth S, Rolle U, Louwen F, Yuan J.
PMID: 31311187
Cancers (Basel). 2019 Jul 15;11(7). doi: 10.3390/cancers11070989.

Tumor progression and pregnancy have several features in common. Tumor cells and placental trophoblasts share many signaling pathways involved in migration and invasion. Preeclampsia, associated with impaired differentiation and migration of trophoblastic cells, is an unpredictable and unpreventable disease...

Intensity-dependent effect of treadmill running on rat Achilles tendon.

Experimental and therapeutic medicine

Xu SY, He YB, Deng SY, Liu SY, Xu L, Ni GX.
PMID: 29805550
Exp Ther Med. 2018 Jun;15(6):5377-5383. doi: 10.3892/etm.2018.6084. Epub 2018 Apr 20.

It is understood that mechanical loading may affect tendon properties. However, how different mechanical loading conditions may affect tendons remains unknown. The present study aimed to investigate the effect of treadmill running at various intensities on rat Achilles tendon....

Degenerate intervertebral disc-like pH induces a catabolic mechanoresponse in human nucleus pulposus cells.

JOR spine

Hodson NW, Patel S, Richardson SM, Hoyland JA, Gilbert HTJ.
PMID: 31463436
JOR Spine. 2018 Mar 11;1(1):e1004. doi: 10.1002/jsp2.1004. eCollection 2018 Mar.

Mechanical stimulation is known to influence intervertebral disc (IVD) cell behavior and function, but the effect on disc cells is routinely considered in isolation from other microenvironmental factors. Acidic pH has been shown to be a prominent and detrimental...

Role of Cell-Mediated Enzymatic Degradation and Cytoskeletal Tension on Dynamic Changes in the Rheology of the Pericellular Region Prior to Human Mesenchymal Stem Cell Motility.

ACS biomaterials science & engineering

Daviran M, Caram HS, Schultz KM.
PMID: 29862316
ACS Biomater Sci Eng. 2018 Feb 12;4(2):468-472. doi: 10.1021/acsbiomaterials.7b01005. Epub 2018 Jan 16.

Human mesenchymal stem cells (hMSCs) are encapsulated in synthetic matrix metalloproteinase (MMP) degradable poly(ethylene glycol)-peptide hydrogels to characterize cell-mediated degradation of the pericellular region using multiple particle tracking microrheology. The hydrogel scaffold is degraded by cell-secreted enzymes and cytoskeletal...

Diagnostic prediction of urinary [TIMP-2] x [IGFBP7] for acute kidney injury: A meta-analysis exploring detection time and cutoff levels.

Oncotarget

Song Z, Ma Z, Qu K, Liu S, Niu W, Lin T.
PMID: 29246007
Oncotarget. 2017 Oct 13;8(59):100631-100639. doi: 10.18632/oncotarget.21903. eCollection 2017 Nov 21.

Acute kidney injury (AKI) most commonly occurs in critically ill and postoperative patients. Tissue inhibitor of metalloproteinases-2 (TIMP-2) and insulin-like growth factor-binding protein 7 (IGFBP7) are two newly-identified urinary biomarkers that can help to detect early AKI, yet their...

Immunophenotypic signature of primary glioblastoma multiforme: A case of extended progression free survival.

World journal of clinical cases

Gandhi P, Khare R, Garg N, Sorte S.
PMID: 28685138
World J Clin Cases. 2017 Jun 16;5(6):247-253. doi: 10.12998/wjcc.v5.i6.247.

Glioblastoma-multiforme (GBM), the most aggressive glial tumor, has a worldwide age-adjusted incidence ranging from 0.59-3.69/100000 persons. Despite current multimodal-treatment approach, median-survival time and progression-free survival (PFS) remains short. Glioblastomas display a variety of molecular alterations, which necessitates determining which...

A New Histone Deacetylase Inhibitor, MHY219, Inhibits the Migration of Human Prostate Cancer Cells via HDAC1.

Biomolecules & therapeutics

De U, Kundu S, Patra N, Ahn MY, Ahn JH, Son JY, Yoon JH, Moon HR, Lee BM, Kim HS.
PMID: 26336583
Biomol Ther (Seoul). 2015 Sep;23(5):434-41. doi: 10.4062/biomolther.2015.026. Epub 2015 Sep 01.

Histone deacetylase (HDAC) inhibitors are considered novel agents for cancer chemotherapy. We previously investigated MHY219, a new HDAC inhibitor, and its potent anticancer activity in human prostate cancer cells. In the present study, we evaluated MHY219 molecular mechanisms involved...

Matrix metalloproteinase and tissue inhibitor of metalloproteinase responses to muscle damage after eccentric exercise.

Journal of exercise rehabilitation

Kim J, Lee J.
PMID: 27656621
J Exerc Rehabil. 2016 Aug 31;12(4):260-5. doi: 10.12965/jer.1632640.320. eCollection 2016 Aug.

High-intensity eccentric exercise is known to induce muscle damage leading to inflammatory responses and extracellular matrix (ECM) degradation. These degradation processes involve enzymes such as matrix metalloproteinases (MMPs) and tissue inhibitor of metalloproteinases (TIMPs). MMPs are calcium and zinc-dependent...

Bioelectrical signals improve cardiac function and modify gene expression of extracellular matrix components.

ESC heart failure

Macfelda K, Kapeller B, Holly A, Podesser BK, Losert U, Brandes K, Goettel P, Mueller J.
PMID: 28772035
ESC Heart Fail. 2017 Aug;4(3):291-300. doi: 10.1002/ehf2.12169. Epub 2017 Jun 30.

AIMS: Beyond the influence of stimulating devices on cardiac excitation, their use in treating patients with heart failure has positive effects on the myocardium at the molecular level. Electrical signals can induce a wide spectrum of effects in living...

Author Correction: Semen levels of matrix metalloproteinase (MMP) and tissue inhibitor of metalloproteinases (TIMP) protein families members in men with high and low sperm DNA fragmentation.

Scientific reports

Belardin LB, Antoniassi MP, Camargo M, Intasqui P, Fraietta R, Bertolla RP.
PMID: 31292458
Sci Rep. 2019 Jul 10;9(1):10234. doi: 10.1038/s41598-019-45361-2.

A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has been fixed in the paper.

Showing 13 to 24 of 226 entries