Abstract:
:Regulation of the murine Ret gene has only been partially studied, specifically cis-acting promoter elements and related transcription factors, although in vivo experiments have shown the ability of Ret 5' flanking sequences to drive expression of transgenic reporter genes. This work describes the characterization of a 387-bp fragment of the Ret 5' flanking sequence with the ability to activate expression of the LacZ gene in transfected cells, in which SP1 recognition elements played a fundamental role. Using P19 teratocarcinoma cells differentiated by retinoic acid treatment, we observed an induction of Ret mRNA accompanied by a decrease of SP1 binding due to its proteolytic cleavage.
journal_name
Int J Mol Medjournal_title
International journal of molecular medicineauthors
Zordan P,Ravazzolo R,Bocciardi Rsubject
Has Abstractpub_date
2005-08-01 00:00:00pages
325-31issue
2eissn
1107-3756issn
1791-244Xjournal_volume
16pub_type
杂志文章abstract::Motility is a requirement for a number of biological processes, including embryonic development, neuronal development, immune responses, cancer progression and wound healing. Specific to wound healing is the migration of endothelial cells, fibroblasts and other key cellular players into the wound space. Aberrations in...
journal_title:International journal of molecular medicine
pub_type: 杂志文章,评审
doi:10.3892/ijmm.2014.1775
更新日期:2014-07-01 00:00:00
abstract::Tissue engineering represents a promising method for generating chondrogenic grafts for reconstructive surgery. In cultured chondrocytes, the dedifferentiation of cells seems unavoidable for multiplication. Stem cells, however, displaying unlimited self-renewal and the capacity to differentiate towards chondrocytes, m...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:
更新日期:2006-02-01 00:00:00
abstract::In some patients with common variable immunodeficiency (CVID) and immunoglobulin (Ig) A deficiency (IgAD), tumor necrosis factor (TNF) family receptor transmembrane activator and calcium-modulator and cyclophilin ligand interactor (TACI) gene mutations have been reported. B cells from individuals with TACI mutations d...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:
更新日期:2008-02-01 00:00:00
abstract::Carcinoma of the head and neck is the sixth leading cause of cancer in the world, and the third most common neoplasia in developing countries. More than 90% of head and neck cancers are squamous cell carcinomas (SCCHN). Approximately half of the patients afflicted die within 5 years of diagnosis and survival rates for...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.5.2.191
更新日期:2000-02-01 00:00:00
abstract::The increased expression of sialyl-Lewisx (SLex) epitope on the surface of tumor cells has been known for decades. However, genetic manipulation of the expression of SLex and the role of SLex in cancer cell proliferation remains to be fully elucidated. The present study suggested that the monoclonal antibody of SLex (...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2018.3850
更新日期:2018-11-01 00:00:00
abstract::The adenomatous polyposis coli gene (APC gene) originally was identified as a tumor suppressor gene in colon cancer. We reported previously that APC is mutated and/or deleted in primary oral squamous cell carcinoma (OSCC) tissues and suggested that loss of APC function contributes to carcinogenesis in the oral region....
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:
更新日期:2005-04-01 00:00:00
abstract::The tumor microenvironment is thought to affect malignant transformation and tumor progression. The histone methyltransferase, enhancer of zeste homologue 2 (EZH2), has recently been suggested to play a critical role in the tumorigenesis of several types of human cancer. The aim of this study was to investigate the ef...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2013.1549
更新日期:2014-01-01 00:00:00
abstract::The membrane cytoskeletal component dystrophin and its associated glycoproteins play a central role in the molecular pathogenesis of several muscular dystrophies, i.e. Duchenne/Becker muscular dystrophy, congenital muscular dystrophy and various forms of limb-girdle muscular dystrophy. Although the most frequent of th...
journal_title:International journal of molecular medicine
pub_type: 杂志文章,评审
doi:10.3892/ijmm.2.6.639
更新日期:1998-12-01 00:00:00
abstract::Adiponectin (APN) exerts anti‑inflammatory effects in various cells. Uric acid (UA) induces inflammation in proximal renal tubular epithelial cells (PTECs). It remains unknown whether APN protects against UA‑induced inflammation. In the present study, human PTECs were incubated with 100 µg/ml soluble (S) UA in the pre...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2019.4072
更新日期:2019-03-01 00:00:00
abstract::We have previously reported on a novel autoantibody in a patient with paraneoplastic sensory-dominant neuropathy. This autoantibody immunostains the rat primary sensory system and reacts with a 47 kDa protein on immunoblotting. Here, we report on the isolation from rat spinal cord of a molecule that is recognized by t...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.1.3.597
更新日期:1998-03-01 00:00:00
abstract::Androgen-independent growth of prostate cancer is correlated with expression of bcl-2. The impact of bcl-2 expression on the growth of prostate cancer cells following androgen ablation, was examined in the androgen-sensitive prostatic carcinoma cell line, LNCaP. Vector control and bcl-2 expressing LNCaP cells were gro...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.1.6.953
更新日期:1998-06-01 00:00:00
abstract::DNA microarrays, which are among the most popular genomic tools, are widely applied in biology and medicine. Boutique arrays, which are small, spotted, dedicated microarrays, constitute an inexpensive alternative to whole-genome screening methods. The data extracted from each microarray-based experiment must be transf...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2013.1443
更新日期:2013-09-01 00:00:00
abstract::The transcription factor nuclear factor-κB (NF-κB) has been shown to function as a key regulator of cell death or survival in neuronal cells. Previous studies indicate that the biphasic activation of NF-κB occurs following experimental neonatal hypoxia-ischemia and subarachnoid hemorrhage. However, the comprehensive u...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2018.3567
更新日期:2018-06-01 00:00:00
abstract::Survivin is a novel apoptosis inhibitor. Its gene is related to the baculovirus gene, which is believed to play a crucial role in fetal development and in cancer. We attempted to determine the expression of survivin in both thyroid goiter and carcinoma tissues, and to evaluate its prognostic value in human thyroid dis...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2012.1046
更新日期:2012-09-01 00:00:00
abstract::After the publication of the above paper, the authors noted that the names of a couple of the authors listed on the paper were associated with the wrong affliation: Specifically, the eighth and ninth listed authors, Francesca Antonaros and Allison Piovesan, are located at DIMES at the University of Florence (fourth af...
journal_title:International journal of molecular medicine
pub_type: 杂志文章,已发布勘误
doi:10.3892/ijmm.2019.4222
更新日期:2019-08-01 00:00:00
abstract::Obesity increases mammary tumor development in Zucker rats following a single administration of the procarcinogen 7,12-dimenthylbenz(a)anthracene (DMBA). Fifty-day-old obese and lean female Zucker rats were orally gavaged with 65 mg/kg DMBA and sacrificed 139 days post DMBA treatment. At the end of the experiment, mam...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:
更新日期:2007-10-01 00:00:00
abstract::Von Hippel-Lindau (VHL) disease is a hereditary tumor syndrome caused by mutations or deletions within the VHL tumor-suppressor gene, but VHL germline mutations in the Chinese have rarely been studied. To investigate the genetic profile of VHL mutations in the Chinese population, we evaluated the clinical characterist...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2011.808
更新日期:2012-01-01 00:00:00
abstract::O6-methylguanin-DNA methyltransferase (MGMT) is a DNA repair enzyme that transfers methyl groups from O6-methylguanine to itself. Alkylation of DNA at the O6 position of guanine is the first step by alkylating agents in inducing DNA mutations in an organism. When MGMT and the mismatch repair (MMR) system are impaired,...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:
更新日期:2003-01-01 00:00:00
abstract::Sleep deprivation (SD) is an epidemic phenomenon in modern countries, and its harmful effects are well known. SD acts as an aggravating factor in inflammatory bowel disease. Melatonin is a sleep-related neurohormone, also known to have antioxidant and anti-inflammatory effects in the gastrointestinal tract; however, t...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2015.2080
更新日期:2015-04-01 00:00:00
abstract::Single-prolonged stress (SPS) is an established animal model for post-traumatic stress disorder (PTSD). The calcium (Ca2+)-calmodulin (CaM)-CaM kinase (K)IIalpha signal passage plays an important role in the plasticity of central nervous, learning and memory, mind and behavior and other types of cognitive activities. ...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm_00000294
更新日期:2009-12-01 00:00:00
abstract::Chronic inflammation is associated with the pathogenesis of type 2 diabetes and diabetic complications, and palmitate has been nominated as a candidate for the molecular link between these disorders. Recently, a crucial role of ceramide in inflammation and metabolic diseases has been reported. Therefore, in this study...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2016.2835
更新日期:2017-02-01 00:00:00
abstract::The present study aimed to investigate the influence of microRNA-4649-3p on nasopharyngeal carcinoma (NPC) cell proliferation and how it regulated SHP-1 expression. The online software TargetScan was used to predict the microRNAs targeting SHP-1 and identified that miR-4649-3p was one of the possible miRNAs targeting ...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2015.2245
更新日期:2015-08-01 00:00:00
abstract::Fatty liver is one of the local morphological manifestations of metabolic syndrome and is frequently associated with insulin resistance. Insulin resistance is also common in patients with chronic hepatitis C. Hyperinsulinemia is an independent risk factor for hypertension and cardiovascular mortality. The aim of this ...
journal_title:International journal of molecular medicine
pub_type: 临床试验,杂志文章
doi:
更新日期:2008-10-01 00:00:00
abstract::Granulomatous lobular mastitis (GLM) is a type of chronic mammary inflammation with unclear etiology. Currently systematic corticosteroids and methitrexate are considered as the main drugs for GLM treatment, but a high toxicity and risk of recurrence greatly limit their application. It is therefore an urgent requireme...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2017.3246
更新日期:2018-01-01 00:00:00
abstract::Blood supply plays a crucial role in solid tumour development and leukaemogenesis. It has been suggested that blocking of angiogenesis could be possible in cancer therapy. We have demonstrated the antiproliferative activity of Gleditsia sinensis fruit extract (GSE) on various human solid tumour cancer cell lines as we...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:
更新日期:2003-08-01 00:00:00
abstract::Arl4D is a developmentally-regulated member of the ADP-ribosylation factor/ARF-like protein (ARF/Arl) family of Ras-related GTPases. Although Arl4 protein is reported to be expressed in adipose tissue, the function of Arl4D is unknown. To investigate the potential role of Arl4D in adipogenesis, we examined Arl4D expre...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2011.751
更新日期:2011-11-01 00:00:00
abstract::Thioredoxin domain‑containing 5 (TXNDC5) is reportedly overexpressed in colorectal cancer (CRC) and is therefore considered an oncogene. However, the role of TXNDC5 in CRC tumorigenesis remains unclear. The present study aimed to explore the role of TXNDC5 in CRC tumorigenesis in vitro and in vivo under hypoxic and no...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2018.3664
更新日期:2018-08-01 00:00:00
abstract::Age-related macular degeneration (AMD) is the leading cause of impaired vision and blindness in the aging population. The aims of our studies were to identify qualitative and quantitative alterations in mitochondria in human retinal pigment epithelium (RPE) from AMD patients and con...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2012.1164
更新日期:2013-01-01 00:00:00
abstract::Synthetic biomaterials combined with cells and osteogenic factors represent a promising approach for the treatment of a number of orthopedic diseases, such as bone trauma and congenital malformations. To guarantee optimal biological properties, bone substitutes are prepared with a 3D structure and porosity grade funct...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2014.1954
更新日期:2014-12-01 00:00:00
abstract::Venous thromboembolism (VTE) is a common, fatal and frequently recurrent disease. Changes in the activity of different coagulation factors serve as a pathophysiological basis for the recurrent risk of VTE. Systems biology approaches provide a better understanding of the pathological mechanisms responsible for recurren...
journal_title:International journal of molecular medicine
pub_type: 杂志文章
doi:10.3892/ijmm.2016.2829
更新日期:2017-02-01 00:00:00