Results 1 to 10 of about 1,007 (93)

Multiple Actions of Telomerase Reverse Transcriptase in Cell Death Regulation

open access: yesBiomedicines, 2023
Telomerase reverse transcriptase (TERT), a core part of telomerase, has been known for a long time only for its telomere lengthening function by reverse transcription of RNA template.
Anastasia I. Palamarchuk   +2 more
doaj   +3 more sources

Telomerase reverse transcriptase promotes angiogenesis in neonatal rats after hypoxic-ischemic brain damage [PDF]

open access: yesPeerJ, 2022
Background Angiogenesis is an endogenous repair mechanism following hypoxic-ischemic brain damage (HIBD). Interestingly, recent studies have shown that angiogenesis can be regulated by telomerase reverse transcriptase (TERT), a critical component of ...
Jiao Li   +4 more
doaj   +2 more sources

Telomerase reverse transcriptase and neurodegenerative diseases

open access: yesFrontiers in Immunology, 2023
Neurodegenerative diseases (NDs) are chronic conditions that result in progressive damage to the nervous system, including Alzheimer’s disease (AD), Parkinson’s disease (PD), Huntington’s disease (HD), and Amyotrophic lateral sclerosis (ALS).
Xin Yu   +5 more
doaj   +1 more source

TCAB1 prevents nucleolar accumulation of the telomerase RNA to facilitate telomerase assembly

open access: yesCell Reports, 2023
Summary: Localization of a variety of RNAs to non-membrane-bound cellular compartments such as nucleoli and Cajal bodies is critical for their stability and function.
Basma M. Klump   +7 more
doaj   +1 more source

Multiomics identifies the link between intratumor steatosis and the exhausted tumor immune microenvironment in hepatocellular carcinoma

open access: yesHepatology, EarlyView., 2022
Steatotic HCC can be diagnosed by MRI and forms a pro‐tumor immune microenvironment with high expression of PD‐L1, M2 polarization of macrophages and activation of CAFs, which may be a good target for combined immunotherapy. Abstract Background and Aims Immunotherapy has become the standard‐of‐care treatment for hepatocellular carcinoma (HCC), but its ...
Hiroki Murai   +29 more
wiley   +1 more source

Research progress on mitochondrial translocation of human telomerase reverse transcriptase [PDF]

open access: yesJichu yixue yu linchuang, 2021
Telomerase reverse transcriptase is a subunit of telomerase, which plays an important role in activating telomerase and regulating cell cycle. Human telomerase reverse transcriptase(hTERT) is mainly expressed in germ cells, embryonic stem cells and tumor
HU Wei-kai, LIU Rui-xia, YIN Cheng-hong
doaj  

A putative cap binding protein and the methyl phosphate capping enzyme Bin3/MePCE function in telomerase biogenesis

open access: yesNature Communications, 2022
Most eukaryotes maintain telomeres using a specialized reverse transcriptase. Here the authors report that Thc1 (Telomerase Holoenzyme Component 1) and Bmc1 (Bin3/MePCE 1) form a complex with Pof8, a constitutive member of telomerase in fission yeast.
Diego J. Páez-Moscoso   +7 more
doaj   +1 more source

In silico prediction of telomerase reverse transcriptase inhibitors using modified retinol for the treatment of arsenical cancer

open access: yesBangabandhu Sheikh Mujib Medical University Journal, 2016
Retinol molecule was modified to predict the inhibitors of telomerase reverse transcriptase for the treatment of arsenical cancer through in silico study. Telomerase activity is expressed in the cancerous conditions which can be the target for anticancer
Kipchu Tshering, Mir Misbahuddin
doaj   +1 more source

Normal and Tumour Tissue mRNA Expressions of Telomerase Complex Genes in Several Types of Cancer

open access: yesBalkan Medical Journal, 2017
Aims: To investigate the changes in mRNA expression levels of telomerase-related significant proteins in several types of cancer. Methods: Human telomerase reverse transcriptase, pontin, reptin and dyskerin expressions were measured in normal and tumour
Emel Çalışkan Can   +5 more
doaj   +1 more source

AZT as a telomerase inhibitor

open access: yesFrontiers in Oncology, 2012
Telomerase is a highly specialized reverse transcriptase and the maintenance of telomeric length is determined by this specific enzyme. The human holoenzyme telomerase is a ribonucleoprotein composed by a catalytic subunit, hTERT, an RNA component, hTR ...
Daniel E Gomez   +2 more
doaj   +1 more source

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