Abstract:
:Telomere dysfunction is closely associated with human diseases such as cancer and ageing. Inappropriate changes in telomere length and/or structure result in telomere dysfunction. Telomeres have been considered to be transcriptionally silent, but it was recently demonstrated that mammalian telomeres are transcribed into telomeric repeat-containing RNA (TERRA). TERRA, a long non-coding RNA, participates in the regulation of telomere length, telomerase activity and heterochromatinization. The correct regulation of telomere length may be crucial to telomeric homeostasis and functions. Here, we summarize recent advances in our understanding of the crucial role of TERRA in the maintenance of telomere length, with focus on the variety of mechanisms by which TERRA is involved in the regulation of telomere length. This review aims to enable further understanding of how TERRA-targeted drugs can target telomere-related diseases.
journal_name
Int J Biol Scijournal_title
International journal of biological sciencesauthors
Wang C,Zhao L,Lu Sdoi
10.7150/ijbs.10528subject
Has Abstractpub_date
2015-02-05 00:00:00pages
316-23issue
3issn
1449-2288pii
ijbsv11p0316journal_volume
11pub_type
杂志文章,评审abstract::Peripheral nerve injury is a complex condition with a variety of signs and symptoms such as numbness, tingling, jabbing, throbbing, burning or sharp pain. Peripheral nerves are fragile in nature and can easily get damaged due to acute compression or trauma which may lead to the sensory and motor functions deficits and...
journal_title:International journal of biological sciences
pub_type: 杂志文章,评审
doi:10.7150/ijbs.35653
更新日期:2020-01-01 00:00:00
abstract::Emerging evidence has indicated that abnormal microRNAs (miRNAs) participated in carcinogenesis and tumor progression in hepatocellular carcinoma (HCC). Better understanding the association between miRNAs and HCC may contribute to discover novel therapeutic approaches for diagnosis and treatments. In the current study...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.33658
更新日期:2019-06-02 00:00:00
abstract::Tumor-associated macrophages (TAMs) are closely correlated with tumor occurrence, invasion, and metastasis. However, factors affecting the biological functions of TAMs in colorectal cancer (CRC) are incompletely understood. Here, we found that Wnt5a was mainly expressed on TAMs of tumor stroma but not on CRC cells. Su...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.40535
更新日期:2020-02-04 00:00:00
abstract::Solid tumors consist of various types of stromal cells in addition to cancer cells. Cancer-associated fibroblasts (CAFs) are a major component of the tumor stroma and play an essential role in tumor progression and metastasis in a variety of malignancies, including gastric cancer. However, the effects of CAFs on gastr...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.33750
更新日期:2019-08-22 00:00:00
abstract::D-Xylitol is found in low content as a natural constituent of many fruits and vegetables. It is a five-carbon sugar polyol and has been used as a food additive and sweetening agent to replace sucrose, especially for non-insulin dependent diabetics. It has multiple beneficial health effects, such as the prevention of d...
journal_title:International journal of biological sciences
pub_type: 杂志文章,评审
doi:10.7150/ijbs.6.834
更新日期:2010-12-15 00:00:00
abstract::Pork quality is an economically important trait and one of the main selection criteria for breeding in the swine industry. In this genome-wide association study (GWAS), 455 pigs from a porcine Large White × Minzhu intercross population were genotyped using the Illumina PorcineSNP60K Beadchip, and phenotyped for intram...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.3614
更新日期:2012-01-01 00:00:00
abstract::To investigate the effects of Genistein on the osteogenic related gene expression profiles during osteoblastic differentiation of human bone marrow mesenchymal stem cell (hBMSC) cultures, the hBMSCs were cultured under osteogenic differentiation medium with the addition of Genistein (10(-8)∼10(-5) M) for 12 days. The ...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.7367
更新日期:2013-11-21 00:00:00
abstract::Carbon monoxide (CO) is a vasoactive molecule that is generated by vascular cells as a byproduct of heme catabolism and it plays an important physiological role in circulation system. In order to investigate whether exogenous CO can mediate the growth and proliferation of vascular cells, in this study, we used 250 par...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.4664
更新日期:2012-01-01 00:00:00
abstract::Gene silencing techniques are widely used to control gene expression and have potential for RNAi-based therapeutics. In this report, transgenic mouse lines were created for conditional knockdown of Srsf3 (SRp20) expression in liver and mammary gland tissues by expressing Srsf3-specific shRNAs driven by a U6 promoter. ...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.13011
更新日期:2015-09-03 00:00:00
abstract::Collagen XXIV (Col24α1) is a recently discovered fibrillar collagen. It is known that mouse Col24α1 is predominantly expressed in the forming skeleton of the mouse embryo, as well as in the trabecular bone and periosteum of the newborn mouse. However, the role and mechanism of Col24α1 in osteoblast differentiation and...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.5136
更新日期:2012-01-01 00:00:00
abstract::When pathogenic stresses are recognized by innate immune cells, inflammasomes are assembled and caspase-1 is activated, resulting in the conversion of pro-IL-18 into mature IL-18. Because natural killer (NK) cells express IL-18 receptors, IL-18 may play roles in immune functions of NK cells. In the present study, we e...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.22809
更新日期:2018-03-09 00:00:00
abstract::Two assumptions underlie current models of the geographical ranges of perennial plant species: 1. current ranges are in equilibrium with the prevailing climate, and 2. changes are attributable to changes in macroclimatic factors, including tolerance of winter cold, the duration of the growing season, and water stress ...
journal_title:International journal of biological sciences
pub_type: 杂志文章,评审
doi:10.7150/ijbs.4866
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:The unfolded protein response, autophagy and endoplasmic reticulum (ER) stress-induced apoptosis regulate tumor cell fate and have become novel signaling targets for the development of cancer therapeutic drugs. Curcumin has been used to treat several different cancers, including ovarian cancer, in clinical t...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.5711
更新日期:2013-08-14 00:00:00
abstract::Signal transducer and activator of transcription 3 (STAT3) is a transcription factor that is activated by many cytokines and growth factors and plays a key role in cell survival, proliferation, and differentiation. STAT3 activation is detected virtually in all rodent models of liver injury and in human liver diseases....
journal_title:International journal of biological sciences
pub_type: 杂志文章,评审
doi:10.7150/ijbs.7.536
更新日期:2011-04-27 00:00:00
abstract::Dihydropyrimidinase-related protein 4 (Dpysl4) is a known regulator of hippocampal neuron development. Here, we report that Dpysl4 is involved in growth regulation, polarization and differentiation of dental epithelial cells during tooth germ morphogenesis. A reduction in Dpysl4 gene expression in the tooth germ produ...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.5510
更新日期:2013-04-26 00:00:00
abstract::Genuine racial differences in prostate cancer (PCa) biology have been considered among the potential reasons to explain PCa disparities. There is no animal model to represent all aspects of human PCa and, more specifically, to be used for PCa disparity research. The lack of a spontaneously transformed in vitro cell-ba...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.9406
更新日期:2014-07-26 00:00:00
abstract::Protein Kinase D3 (PRKD3) functions as an important oncogenic driver in invasive breast cancer, which is the leading cause of women mortality. However, PRKD3 regulating network is largely unknown. In this study, we systematically explored PRKD3 regulating networks via investigating phosphoproteome, interactome and tra...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.18472
更新日期:2017-05-16 00:00:00
abstract::Span 80 (sorbitan monooleate) vesicles behaved differently from conventional phospholipid vesicles (liposomes) because the former had a more fluid interface. After doxorubicin hydrochloride (DOX) was encapsulated into the Span 80 vesicle (loading efficiency: 63 %), DOX-loaded Span 80 vesicles (DVs) were thereafter add...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.5453
更新日期:2013-01-01 00:00:00
abstract::Biochemical and biophysical processes that take place in muscle under relaxed and stressed conditions depend on the abundance and activity of gene products of metabolic and structural pathways. In livestock at post-mortem, these muscle properties determine aspects of meat quality and are measurable. The conversion of ...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.8134
更新日期:2014-03-10 00:00:00
abstract::Proteomic profiling of the pectoralis muscle of Thai indigenous chickens during growth period was analyzed using two-dimensional gel electrophoresis (2-DE) and matrix assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF/MS). A total of 259, 161, 120 and 107 protein spots were found to be ex...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.5.679
更新日期:2009-10-28 00:00:00
abstract::About 29.8 million people worldwide had been diagnosed with Alzheimer's disease (AD) in 2015, and the number is projected to triple by 2050. In 2018, AD was the fifth leading cause of death in Americans with 65 years of age or older, but the progress of AD drug research is very limited. It is helpful to identify the k...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.35743
更新日期:2019-08-06 00:00:00
abstract::A recent breakthrough showing that direct trans-differentiation of chondrocytes into bone cells commonly occurs during endochondral bone formation in the growth plate, articular cartilage, and mandibular condylar cartilage suggests that chondrogenesis and osteogenesis are likely one continuous biological process inste...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.23165
更新日期:2018-01-01 00:00:00
abstract::Background: The monitoring and management of blood glucose concentration are standard practices in critical settings as hyperglycaemia has been shown close association with poorer outcomes. Several meta-analyses have revealed that intensive glucose control has no benefit in decreasing short-term mortality among critic...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.43447
更新日期:2020-03-12 00:00:00
abstract::Congenital hypothyroidism (CH) can lead to irreversible central nervous system (CNS) damage. However, the pathogenesis of the developmental brain disorders caused by CH has not been completely elucidated. ARPC5 and CRMP2 are closely associated with neurite outgrowth in brain development. Thus, the aim of the present s...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.5646
更新日期:2013-01-01 00:00:00
abstract::Autism is a neurodevelopmental disorder with unknown etiology. In some cases, typically developing children regress into clinical symptoms of autism, a condition known as regressive autism. Protein kinases are essential for G-protein-coupled receptor-mediated signal transduction, and are involved in neuronal functions...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.4742
更新日期:2012-01-01 00:00:00
abstract::Melanoma is an aggressive form of skin cancer characterized by rapid invasion and metastasis. CD147 is known to be functioning in cell invasion. In this study, we showed that CD147 was translocated from the cell membrane to the mitochondria in advanced melanoma. Melanoma patients with CD147 localized to the mitochondr...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.52043
更新日期:2021-01-01 00:00:00
abstract::The cephalochordate amphioxus occupies a central place in evolutionary thoughts to the origin of Vertebrates. With a prototypical vertebrate-like body plan and a preduplicative genome, the friendly lancelet seems to be in morphological and genetic motionless since its separation from the major branch of evolution that...
journal_title:International journal of biological sciences
pub_type: 社论
doi:10.7150/ijbs.2.30
更新日期:2006-01-01 00:00:00
abstract::Spinal cord injury (SCI) induces the disruption of the blood-spinal cord barrier (BSCB) which leads to infiltration of blood cells, an inflammatory response, and neuronal cell death, resulting spinal cord secondary damage. Retinoic acid (RA) has a neuroprotective effect in both ischemic brain injury and SCI, however t...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.13229
更新日期:2016-01-01 00:00:00
abstract::Versican, a ubiquitous component of the extracellular matrix (ECM), accumulates both in tumor stroma and cancer cells and is highly regulated by various cytokines. The aberrant expression of versican and its isoforms is known to modulate cell proliferation, differentiation, and migration, all of which are features of ...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.3579
更新日期:2012-01-01 00:00:00
abstract::In order to find a blood host and to select appropriate oviposition sites female Anopheles gambiae mosquitoes rely on olfactory cues which are sensed by olfactory sensory neurons (OSNs) located within morphologically different sensilla hairs. While the sharp type trichoid sensilla are most abundant and intensely studi...
journal_title:International journal of biological sciences
pub_type: 杂志文章
doi:10.7150/ijbs.8754
更新日期:2014-03-22 00:00:00