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Showing 25 to 36 of 306 entries
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Expression of Cathepsins B, D, and G in WHO Grade I Meningioma.

Frontiers in surgery

Rahman RMA, van Schaijik B, Brasch HD, Marsh RW, Wickremesekera AC, Johnson R, Woon K, Tan ST, Itinteang T.
PMID: 30949483
Front Surg. 2019 Mar 12;6:6. doi: 10.3389/fsurg.2019.00006. eCollection 2019.

No abstract available.

The Role of the Renin-Angiotensin System and Vitamin D in Keloid Disorder-A Review.

Frontiers in surgery

Kilmister EJ, Paterson C, Brasch HD, Davis PF, Tan ST.
PMID: 32039229
Front Surg. 2019 Nov 26;6:67. doi: 10.3389/fsurg.2019.00067. eCollection 2019.

Keloid disorder (KD) is a fibroproliferative condition characterized by excessive dermal collagen deposition in response to wounding and/or inflammation of the skin. Despite intensive research, treatment for KD remains empirical and unsatisfactory. Activation of the renin-angiotensin system (RAS) leads...

Canonical TSH Regulation of Cathepsin-Mediated Thyroglobulin Processing in the Thyroid Gland of Male Mice Requires Taar1 Expression.

Frontiers in pharmacology

Qatato M, Szumska J, Skripnik V, Rijntjes E, Köhrle J, Brix K.
PMID: 29615904
Front Pharmacol. 2018 Mar 20;9:221. doi: 10.3389/fphar.2018.00221. eCollection 2018.

Trace amine-associated receptor 1 (Taar1) has been suggested as putative receptor of thyronamines. These are aminergic messengers with potential metabolic and neurological effects countering their contingent precursors, the thyroid hormones (THs). Recently, we found Taar1 to be localized at...

Differential Roles of Cysteinyl Cathepsins in TGF-β Signaling and Tissue Fibrosis.

iScience

Zhang X, Zhou Y, Yu X, Huang Q, Fang W, Li J, Bonventre JV, Sukhova GK, Libby P, Shi GP.
PMID: 31446224
iScience. 2019 Sep 27;19:607-622. doi: 10.1016/j.isci.2019.08.014. Epub 2019 Aug 09.

Transforming growth factor beta (TGF-β) signaling contributes to tissue fibrosis. Here we demonstrate that TGF-β enhances CatS and CatK expression but reduces CatB and CatL expression in mouse kidney tubular epithelial cells (TECs). CatS- and CatK deficiency reduces TEC...

Expression of the ACE2 Virus Entry Protein in the Nervus Terminalis Reveals the Potential for an Alternative Route to Brain Infection in COVID-19.

Frontiers in cellular neuroscience

Bilinska K, von Bartheld CS, Butowt R.
PMID: 34290590
Front Cell Neurosci. 2021 Jul 05;15:674123. doi: 10.3389/fncel.2021.674123. eCollection 2021.

Previous studies suggested that the SARS-CoV-2 virus may gain access to the brain by using a route along the olfactory nerve. However, there is a general consensus that the obligatory virus entry receptor, angiotensin converting enzyme 2 (ACE2), is...

Differentially Expressed Salivary Proteins in Dental Caries Patients.

BioMed research international

Khan ZM, Waheed H, Khurshid Z, Zafar MS, Moin SF, Alam MK.
PMID: 34692832
Biomed Res Int. 2021 Oct 14;2021:5517521. doi: 10.1155/2021/5517521. eCollection 2021.

Dental caries is a multifactorial disease mainly caused by cariogenic bacteria commonly found in the oral cavity. Dental caries may cause demineralization of the tooth, cavitation, hypersensitivity, pulp inflammation, and even tooth loss if left untreated. Saliva secreted in...

Expression of cathepsins B and D by cancer stem cells in head and neck metastatic malignant melanoma.

Melanoma research

Sangster AB, Chang-McDonald B, Patel J, Bockett N, Paterson E, Davis PF, Tan ST.
PMID: 34116545
Melanoma Res. 2021 Oct 01;31(5):426-438. doi: 10.1097/CMR.0000000000000752.

We have previously demonstrated cancer stem cell (CSC) subpopulations in head and neck metastatic malignant melanoma (HNmMM), and the expression of components of the renin-angiotensin system (RAS) by these CSCs. Cathepsins B, D and G are involved in carcinogenesis...

Iron-Dependent Autophagic Cell Death Induced by Radiation in MDA-MB-231 Breast Cancer Cells.

Frontiers in cell and developmental biology

Ma S, Fu X, Liu L, Liu Y, Feng H, Jiang H, Liu X, Liu R, Liang Z, Li M, Tian Z, Hu B, Bai Y, Liang B, Liu X.
PMID: 34722507
Front Cell Dev Biol. 2021 Oct 14;9:723801. doi: 10.3389/fcell.2021.723801. eCollection 2021.

In radiation oncology, ionizing radiation is used to kill cancer cells, in other words, the induction of different types of cell death. To investigate this cellular death and the associated iron accumulation, the transfer, release, and participation of iron...

Colon adenocarcinoma-derived cells possessing stem cell function can be modulated using renin-angiotensin system inhibitors.

PloS one

Munro MJ, Peng L, Wickremesekera SK, Tan ST.
PMID: 34428252
PLoS One. 2021 Aug 24;16(8):e0256280. doi: 10.1371/journal.pone.0256280. eCollection 2021.

The cancer stem cell (CSC) concept proposes that cancer recurrence and metastasis are driven by CSCs. In this study, we investigated whether cells from colon adenocarcinoma (CA) with a CSC-like phenotype express renin-angiotensin system (RAS) components, and the effect...

Rapid SARS-CoV-2 Adaptation to Available Cellular Proteases.

Journal of virology

Chaudhry MZ, Eschke K, Hoffmann M, Grashoff M, Abassi L, Kim Y, Brunotte L, Ludwig S, Kröger A, Klawonn F, Pöhlmann SH, Cicin-Sain L.
PMID: 35019723
J Virol. 2022 Jan 12;jvi0218621. doi: 10.1128/jvi.02186-21. Epub 2022 Jan 12.

Recent emergence of SARS CoV-2 variants demonstrates the potential of this virus for targeted evolution, despite its overall genomic stability. Here we show the dynamics and the mechanisms behind the rapid adaptation of SARS-CoV-2 to growth in Vero E6...

Pyruvate Oxidase as a Key Determinant of Pneumococcal Viability during Transcytosis across Brain Endothelium.

Journal of bacteriology

Anil A, Apte S, Joseph J, Parthasarathy A, Madhavan S, Banerjee A.
PMID: 34606370
J Bacteriol. 2021 Nov 19;203(24):e0043921. doi: 10.1128/JB.00439-21. Epub 2021 Oct 04.

Streptococcus pneumoniae invades a myriad of host tissues following efficient breaching of cellular barriers. However, strategies adopted by pneumococcus for evasion of host intracellular defenses governing successful transcytosis across host cellular barriers remain elusive. In this study, using brain...

Dataset on the effect of flavonoids on the stabilization of the resin-dentin interface.

Data in brief

Baldion PA, Betancourt DE.
PMID: 33850990
Data Brief. 2021 Mar 19;35:106984. doi: 10.1016/j.dib.2021.106984. eCollection 2021 Apr.

Data in this article are associated with our research article "Effect of Myricetin on Odontoblast-like Cells and its Potential to Preserve Resin-Dentin Bonds." Both a poor infiltration of resin monomers into the demineralized dentin matrix and hydrolytic degradation of...

Showing 25 to 36 of 306 entries