Evidence of post-translational modification of the tumor suppressor maspin under oxidative stress.

abstract：:High-fidelity maintenance of genomic integrity in eukaryotes is ensured by cell cycle checkpoints and DNA repair. The checkpoint kinase, Chk2, has been implicated in both of these responses. In response to DNA damage, Chk2 is initially phosphorylated at Thr-68, which leads to its full activation. The fully activated C...

journal_title：International journal of molecular medicine

authors： Liang X,Reed E,Yu JJ

更新日期：2006-05-01 00:00:00

abstract：:Rac1, an intracellular signal transducer, regulates a variety of cell functions, including the organization of the cytoskeleton, cell migration, and invasion. Overexpression of Rac1 has been reported in several human cancers. However, the underlying mechanisms are not well understood. In the present study, we evaluate...

journal_title：International journal of molecular medicine

authors： Chen QY,Xu LQ,Jiao DM,Yao QH,Wang YY,Hu HZ,Wu YQ,Song J,Yan J,Wu LJ

更新日期：2011-11-01 00:00:00

abstract：:Genetic alterations occurring in various chromosomes have been described in many human tumors. The DCC gene was originally identified in colorectal cancer and was reported as a tumor suppressor gene that might be related to tumor metastasis. We investigated 10 cell lines and 15 fresh tumors of childhood rhabdomyosarco...

journal_title：International journal of molecular medicine

authors： Choi SH,Kong XT,Taki T,Tsuchida Y,Kawaguchi H,Kato H,Hanada R,Look AT,Hayashi Y

更新日期：2000-10-01 00:00:00

abstract：:A previous study has revealed that oxidized low‑density lipoprotein (oxLDL)/β2‑glycoprotein I (β2GPI)/anti‑β2‑glycoprotein I (anti‑β2GPI), an immune complex, is able to activate the Toll‑like receptor 4 (TLR4)/nuclear factor κβ (NF‑κβ) inflammatory signaling pathway in macrophages, and consequently enhance foam cell f...

journal_title：International journal of molecular medicine

authors： Wang T,Ouyang H,Zhou H,Xia L,Wang X,Wang T

更新日期：2018-10-01 00:00:00

abstract：:We reported previously that a novel dipeptide alcohol, L-homoserylaminoethanol (Hse-Gly-ol), is a selective inhibitor of eukaryotic DNA polymerase epsilon (pol epsilon). The discovery suggests that the dipeptide structure could be a chemical frame for a DNA polymerase inhibitor. Therefore, we chemically synthesized 14...

journal_title：International journal of molecular medicine

authors： Kato I,Kuriyama I,Asano N,Ikeda K,Yoshida H,Mizushina Y

更新日期：2005-10-01 00:00:00

abstract：:Overconsumption of fats and sugars is a major cause of development of non‑alcoholic fatty liver disease (NAFLD). The main objectives of the present study were to explore the pathways sustaining the interfering metabolic effects of excess fructose and fatty acids in hepatocytes, and to clarify the mechanisms through wh...

journal_title：International journal of molecular medicine

authors： Grasselli E,Baldini F,Vecchione G,Oliveira PJ,Sardão VA,Voci A,Portincasa P,Vergani L

更新日期：2019-08-01 00:00:00

abstract：:The purpose of the present study was to investigate whether bone marrow mesenchymal stem cells (BMMSCs) modified by CXC‑chemokine receptor type 3 (CXCR3) and heme oxygenase‑1 (HO‑1) genes can repair damaged intestinal epithelial cells in vitro, and the role of the p38 mitogen‑activated protein kinase (p38‑MAPK) pathwa...

journal_title：International journal of molecular medicine

authors： Yin M,Shen Z,Yang L,Zheng W,Song H

更新日期：2019-05-01 00:00:00

abstract：:Circular RNAs (circRNAs) have been studied in a number of diseases. However, the roles of circRNAs in hypoxic‑ischemic brain damage (HIBD) remains unknown. In the present study, high throughput sequencing was used to profile altered circRNAs in HIBD rats. A total of 66 circRNAs were identified to be differentially exp...

journal_title：International journal of molecular medicine

authors： Jiang L,Li H,Fan Z,Zhao R,Xia Z

更新日期：2019-04-01 00:00:00

abstract：:Neural stem cell transplantation is a promising new treatment of ischemic or traumatic brain injury. We have now investigated the involvement of the peroxynitrite - poly(ADP-ribose) polymerase (ONOO- - PARP) activation cascade in brain trauma and neural stem cell transplantation. The forelimb motor cortex of adult mal...

journal_title：International journal of molecular medicine

authors： Lacza Z,Horváth EM,Komjáti K,Hortobágyi T,Szabó C,Busija DW

更新日期：2003-08-01 00:00:00

abstract：:The aim of the present study was to examine the protective effect of caveolin‑1 (Cav‑1) in the penehyclidine hydrochloride (PHC)‑based inhibition of lipopolysaccharide (LPS)‑induced acute lung injury (ALI) in vivo and in vitro, in addition to the potential underlying mechanisms. In vivo, an ALI rat model was establish...

journal_title：International journal of molecular medicine

authors： Wu X,Kong Q,Xia Z,Zhan L,Duan W,Song X

更新日期：2019-05-01 00:00:00

abstract：:Temozolomide (TMZ) is an alkylating agent commonly used as a first‑line treatment for high‑grade glioblastoma. However, TMZ has short half‑life and frequently induces tumor resistance, which can limit its therapeutic efficiency. In the present study, it was hypothesized that combined treatment with TMZ and acteoside h...

journal_title：International journal of molecular medicine

authors： Hwang TW,Kim DH,Kim DB,Jang TW,Kim GH,Moon M,Yoon KA,Choi DE,Park JH,Kim JJ

更新日期：2019-03-01 00:00:00

abstract：:The miR-200 family was recently identified as a suppressor of epithelial-mesenchymal transition (EMT). The loss or gain of miR-200 family members is associated with cancer invasion. The epidermal growth factor receptor (EGFR) is overexpressed in the majority of anaplastic thyroid cancers (ATCs). The activation of EGFR...

journal_title：International journal of molecular medicine

authors： Zhang Z,Liu ZB,Ren WM,Ye XG,Zhang YY

更新日期：2012-10-01 00:00:00

abstract：:Noise-induced hearing loss (NIHL) is one of the most frequent disabilities in industrialized countries. It has been demonstrated that hair cell loss in the auditory end organ may account for the majority of ear pathological conditions. Previous studies have indicated that histone deacetylases (HDACs) play an important...

journal_title：International journal of molecular medicine

authors： Wen LT,Wang J,Wang Y,Chen FQ

更新日期：2015-08-01 00:00:00

abstract：:The prognosis for patients with metastatic bladder cancer (BCa) is poor, and has not been improved by current treatment methods. Long noncoding RNAs (lncRNAs) are involved in the pathology of various tumors, including bladder cancer. However, the role of zinc finger E‑box‑binding homeobox 1‑antisense 1 (ZEB1‑AS1) in B...

journal_title：International journal of molecular medicine

authors： Zhao X,Wang D,Ding Y,Zhou J,Liu G,Ji Z

更新日期：2019-07-01 00:00:00

abstract：:POU domain proteins are a family of critical regulators of development and differentiation due to their transcriptional activity in the nucleus. Skn‑1a, a member of the POU domain protein family, appears to be expressed predominantly in epidermal keratinocytes and is thought to play a critical role in keratinocyte dif...

journal_title：International journal of molecular medicine

authors： Moritsugu R,Tamai K,Nakano H,Aizu T,Nakajima K,Yamazaki T,Sawamura D

更新日期：2014-08-01 00:00:00

abstract：:Trypsinogen/trypsin is one of the major serine proteases and is produced by pancreatic acinar cells. Tumor-associated trypsinogen (TAT) has been reported to be produced by several cancer cell lines. The biological roles and activation mechanisms of both TAT and pancreatic acinar trypsinogen (PAT) have not been elucida...

journal_title：International journal of molecular medicine

authors： Uchima Y,Sawada T,Nishihara T,Umekawa T,Ohira M,Ishikawa T,Nishino H,Hirakawa K

更新日期：2003-12-01 00:00:00

abstract：:The development of angiogenesis within a tumor brings on a sequence of extremely complex molecular events. We have developed a methodology which enables a wide set of biological parameters to be quantitatively determined in the field of anti-angiogenesis pharmacology. This methodology which includes a video cell track...

journal_title：International journal of molecular medicine

authors： Farinelle S,Dehauwer C,Darro F,Decaestecker C,Fontaine J,Pasteels JL,Van Ham P,Atassi G,Kiss R

更新日期：1998-11-01 00:00:00

abstract：:Administration of a single acute intravenous injection of interleukin-15 (IL-15) (100 microg/kg bw) to rats resulted in a significant decrease (22%) in triacylglycerol absorption, as measured by using [14C]-triolein load. The cytokine, however, did not influence the oxidation of the exogenously administered lipid or t...

journal_title：International journal of molecular medicine

authors： Almendro V,Carbó N,Busquets S,López-Soriano J,Figueras M,Ametller E,Argilés JM,López-Soriano FJ

更新日期：2005-06-01 00:00:00

abstract：:p57 (Kip2) belongs to the Cip/Kip family and is one of the universal negative regulators of the cell cycle. In this study, we investigated the p57 expression of various types of thyroid neoplasm. p57 overexpression was observed in only 4.2% of normal thyroid tissues. In follicular adenoma and minimally invasive follic...

journal_title：International journal of molecular medicine

authors： Ito Y,Yoshida H,Nakano K,Kobayashi K,Yokozawa T,Hirai K,Matsuzuka F,Matsuura N,Kuma K,Miyauchi A

更新日期：2002-04-01 00:00:00

abstract：:Exposure to solar ultraviolet B (UV-B) is a known causative factor for many skin complications such as wrinkles, black spots, shedding and inflammation. Within the wavelengths 280‑320 nm, UV-B can penetrate to the epidermal level. This investigation aimed to test whether extracts from the tropical abalone [Haliotis as...

journal_title：International journal of molecular medicine

authors： Kuanpradit C,Jaisin Y,Jungudomjaroen S,Akter Mitu S,Puttikamonkul S,Sobhon P,Cummins SF

更新日期：2017-05-01 00:00:00

abstract：:Despite recent advances in the management of thyroid cancer, the survival rate of this tumor may still be improved. Therefore, the identification of biological and molecular features of indolent and aggressive disease would be critical to define clinically useful predictors of high-...

journal_title：International journal of molecular medicine

authors： Leonardi GC,Candido S,Carbone M,Colaianni V,Garozzo SF,Cinà D,Libra M

更新日期：2012-11-01 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

authors： Park YS,Chung SH,Lee SK,Kim JH,Kim JB,Kim TK,Kim DS,Baik HW

更新日期：2015-04-01 00:00:00

abstract：:Mutations in mitochondrial DNA (mtDNA) are a major cause of hearing loss. In this study, we performed a systematic mutational screening of the 12S rRNA, tRNA Ser(UCN), tRNA Lys and tRNA Leu(UUR) genes in 227 unrelated patients with nonsyndromic hearing impairment for the first time in a Korean population. We found two...

journal_title：International journal of molecular medicine

authors： Bae JW,Lee KY,Choi SY,Lee SH,Park HJ,Kim UK

更新日期：2008-08-01 00:00:00

abstract：:Non-alcoholic fatty liver disease (NAFLD) is one of the most common liver diseases worldwide and there is an urgent need to identify effective pharmacological strategies to treat NAFLD. For this purpose, in the present study, we examined the the possible molecular mechanisms responsible for the effects of MgIG and the...

journal_title：International journal of molecular medicine

authors： Xu Q,Wang J,Chen F,Lin K,Zhu M,Chen L,Zhou X,Li C,Zhu H

更新日期：2016-07-01 00:00:00

abstract：:The spindle checkpoint proteins (SCPs), which sense the existence of misaligned sister chromatids during mitosis and meiosis, are essential for cell proliferation and differentiation. Therefore, the role of SCPs in carcinogenesis is gaining increased attention. In this study, we ana...

journal_title：International journal of molecular medicine

authors： Liao S,Deng D,Hu X,Wang W,Li L,Li W,Zhou J,Xu G,Meng L,Wang S,Ma D

更新日期：2013-01-01 00:00:00

abstract：:Bladder cancer (BC) is one of the most common malignant tumors in males globally. Its progression imposes a heavy burden on patients; however, the expression profile of circular (circ)RNAs in BC progression remains unclear. This study explored changes in circRNA expression during BC progression by sequencing different...

journal_title：International journal of molecular medicine

authors： Li W,Li Y,Sun Z,Zhou J,Cao Y,Ma W,Xie K,Yan X

更新日期：2019-11-01 00:00:00

abstract：:AMP-activated protein kinase (AMPK) is recognized as a main regulator of energy homeostasis. Osteocalcin (OC), which is produced specifically by mature osteoblasts, is stored in bone matrix, strongly binds to hydroxyapatite and is released into the circulation, has been recognized as a marker of bone metabolism. It ha...

journal_title：International journal of molecular medicine

authors： Kondo A,Otsuka T,Kato K,Matsushima-Nishiwaki R,Kuroyanagi G,Mizutani J,Tokuda H,Kozawa O

更新日期：2013-06-01 00:00:00

abstract：:Stannous ion, as a chloride salt, influenced on the survival and adhesive properties of two toxigenic Corynebacterium diphtheriae of the sucrose-fermenting (241 strain) and non-sucrose-fermenting (CDC-E8392 strain) biotypes. Differences in survival fractions suggested differences in susceptibility of strains to bacter...

journal_title：International journal of molecular medicine

authors： Silva De Souza SM,Hirata R Jr,Moreira LO,Gomes ML,Braga De Andrade AF,Bernardo-Filho M,Mattos-Guaraldi AL

更新日期：2003-10-01 00:00:00

abstract：:PU.1 is a key transcription factor for hematopoiesis and the reduction of this protein expression plays important roles in various hematological malignancies. To identify PU.1 downstream target genes, we recently reported dual microarray analyses, using PU.1 knockdown K562 (K562PU.1...

journal_title：International journal of molecular medicine

authors： Iseki Y,Nakahara M,Kubo M,Obata F,Harigae H,Takahashi S

更新日期：2012-02-01 00:00:00

abstract：:S100A4, one of the tandemly arranged S100 genes at chromosome 1q21, has been suggested to play a functional role in cell motility and invasiveness of tumor cell growth. We investigated the expression of S100A4 and the in vitro invasiveness of 4 human bile duct adenocarcinoma cell lines by the Matrigel assay. S100A4 wa...

journal_title：International journal of molecular medicine

authors： Katayama N,Murao S,Ajiki T,Kitazawa S,Onoyama H,Kuroda Y,Maeda S

更新日期：2000-11-01 00:00:00