Membrane phospholipid redistribution in cytokinesis: a theoretical model.

abstract：:Mediator complex subunit 1 (Med1)/Thyroid hormone receptor-associated protein 220 (TRAP220), an essential component of thyroid hormone receptor-associated proteins (TRAP)/mediator, plays important roles in hormone responses and tumorigenesis. However, the role of Med1 in the DNA damage response has not been studied. I...

journal_title：Acta biochimica et biophysica Sinica

authors： Kim HJ,Yun J

更新日期：2017-06-01 00:00:00

abstract：:To explore new targets for hepatoma research, we used a surface display library to screen novel tumor cell-specific peptides. The bacterial FliTrx system was screened with living normal liver cell line L02 and hepatoma cell line HepG2 successively to search for hepatoma-specific peptides. Three clones (Hep1, Hep2, and...

journal_title：Acta biochimica et biophysica Sinica

authors： Li W,Lei P,Yu B,Wu S,Peng J,Zhao X,Zhu H,Kirschfink M,Shen G

更新日期：2008-05-01 00:00:00

abstract：:Aberrant microRNA (miRNA) expression plays a critical role in osteosarcoma (OS) pathogenesis. In this study, we elucidated the involvement of miR-487a in OS and the underlying molecular mechanisms. We found that miR-487a was upregulated in OS clinical samples and cell lines. Knockdown of miR-487a suppressed OS cell gr...

journal_title：Acta biochimica et biophysica Sinica

authors： Gu Z,Wu S,Xu G,Wu W,Mao B,Zhao S

更新日期：2020-06-20 00:00:00

abstract：:Ras homolog gene family member A (RhoA) has been identified as a critical regulator of tumor aggressive behavior. In this study, we assessed the role of RhoA in the mechanisms underlying growth, migration, and invasion of squamous cell carcinoma of tongue (TSCC). Stable RhoA knockdown of TSCC cell lines SCC-4 and CAL2...

journal_title：Acta biochimica et biophysica Sinica

authors： Yan G,Zou R,Chen Z,Fan B,Wang Z,Wang Y,Yin X,Zhang D,Tong L,Yang F,Jiang W,Fu W,Zheng J,Bergo MO,Dalin M,Zheng J,Chen S,Zhou J

更新日期：2014-08-01 00:00:00

abstract：:The flacherie disease in the silkworm is caused by the infectious flacherie virus (IFV). IFV relies on its 5' region of genomic RNA to recruit host-related factors to implement viral translation and replication. To identify host proteins bound to the 5'-region of IFV RNA and identify proteins important for its functio...

journal_title：Acta biochimica et biophysica Sinica

authors： Li M,He X,Liu H,Fu Z,He X,Lu X

更新日期：2015-02-01 00:00:00

abstract：:Peroxisome proliferator-activated receptor (PPAR) isoforms (alpha and gamma) are known to be expressed in pancreatic islets as well as in insulin-producing cell lines. Ligands of PPAR have been shown to enhance glucose-induced insulin secretion in rat pancreatic islets. However, their effect on insulin secretion is st...

journal_title：Acta biochimica et biophysica Sinica

authors： Xu ZK,Chen NG,Ma CY,Meng ZX,Sun YJ,Han X

更新日期：2006-01-01 00:00:00

abstract：:MicroRNAs (miRNAs), which are a newly identified class of small single-stranded non-coding RNAs, regulate their target genes via post-transcriptional pathway. It has been proved that miRNAs play important roles in many biological processes. To better understand miRNA function on type 2 diabetes, we used an oligonucleo...

journal_title：Acta biochimica et biophysica Sinica

authors： Huang B,Qin W,Zhao B,Shi Y,Yao C,Li J,Xiao H,Jin Y

更新日期：2009-06-01 00:00:00

abstract：:The aim of this study was to establish and apply a real-time quantitative reverse transcription-polymerase chain reaction (RT-PCR) for rubella virus (RV) RNA. First, the primer and TaqMan probe concentrations, as well as reaction temperatures were optimized to establish an efficient real-time quantitative RT-PCR assay...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhao LH,Ma YY,Wang H,Zhao SP,Zhao WM,Li H,Wang LY

更新日期：2006-10-01 00:00:00

abstract：:Alteration in cellular energy metabolism plays a critical role in the development and progression of cancer. Leptin is a hormone secreted by adipose tissue. Recent reports have shown that leptin can induce cancer cell proliferation and regulate cell energy metabolism, but the regulatory mechanism is still unclear. Her...

journal_title：Acta biochimica et biophysica Sinica

authors： Liu Q,Sun Y,Fei Z,Yang Z,Duan K,Zi J,Cui Q,Yu M,Xiong W

更新日期：2019-07-10 00:00:00

abstract：:It is important to determine the electron transfer activity and proton pumping ability of the cytochrome bc1 complex for better understanding its structure and function. In this study, several methods for determining the electron transfer and proton pumping of the bc1 complex, including the traditional and the new met...

journal_title：Acta biochimica et biophysica Sinica

authors： Qu Y,Dong F

更新日期：2015-02-01 00:00:00

abstract：:Idiopathic congenital nystagmus (ICN) is a genetically heterogeneous eye movement disorder which seriously reduces childhood visual acuity. X-linked inheritance is the most common pattern, and mutations in FERM domain-containing protein 7 (FRMD7) are the major cause. Here, we recruited a four-generation Chinese family...

journal_title：Acta biochimica et biophysica Sinica

authors： Wang Z,Wang M,Wang C,Lu B

更新日期：2019-02-01 00:00:00

abstract：:It has been reported that oncostatin M (OSM) could initiate cardiomyocyte dedifferentiation both in vivo and in vitro. OSM-induced cardiomyocyte dedifferentiation might be a new target for the treatment of diabetic cardiomyopathy (DCM). This study was designed to determine the role of OSM in cardiomyocyte dedifferenti...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhang X,Ma S,Zhang R,Li S,Zhu D,Han D,Li X,Li C,Yan W,Sun D,Xu B,Wang Y,Cao F

更新日期：2016-03-01 00:00:00

abstract：:Heart failure (HF) induced by ischemia myocardial infarction (MI) is one of the major causes of morbidity and mortality all around the world. Atorvastatin, a hydroxymethylglutaryl coenzyme A reductase inhibitor, has been demonstrated to benefit patients with ischemic or non-ischemic-induced HF, but the mechanism is st...

journal_title：Acta biochimica et biophysica Sinica

authors： Su J,Fang M,Tian B,Luo J,Jin C,Wang X,Ning Z,Li X

更新日期：2018-12-01 00:00:00

abstract：:Nocardia, Rhodococcus and Streptomyces, all members of the actinomycetes family, are Gram-positive eubacteria with high G+C content and able to form mycelium. We report here a newly identified plasmid pXT107 of Nocardia sp. 107, one of the smallest circular plasmids found in Nocardia. The complete nucleotide sequence ...

journal_title：Acta biochimica et biophysica Sinica

authors： Xia HY,Tian YQ,Zhang R,Lin KC,Qin ZJ

更新日期：2006-09-01 00:00:00

abstract：:Mycobacterium tuberculosis (Mtb) is the key devastating bacterial pathogen responsible for tuberculosis. Increasing emergence of multi-drug-resistant, extensively drug-resistant, and rifampicin/isoniazid-resistant strains of Mtb makes the discovery of validated drug targets an urgent priority. As a vital translational...

journal_title：Acta biochimica et biophysica Sinica

authors： Yang J,Hong J,Luo L,Liu K,Meng C,Ji ZL,Lin D

更新日期：2019-02-01 00:00:00

abstract：:Galectin-3 (Gal-3) which shows affinity of β-galactosides is a cancer-related protein. Thus, it is important to understand its ligand binding mechanism and then design its specific inhibitor. It was suggested that the positions of water molecules in Gal-3 ligand-binding site could be replaced by appropriate chemical g...

journal_title：Acta biochimica et biophysica Sinica

authors： Su J,Zhang T,Wang P,Liu F,Tai G,Zhou Y

更新日期：2015-03-01 00:00:00

abstract：:LRRC4 is a novel relatively specific gene, which displays significant down-regulation in primary brain tumor biopsies and has the potential to suppress brain tumor growth. In this study, we investigated the growth inhibitory effect of LRRC4 on tumorigencity in vivo and on cell proliferation in vitro by a tetracycline-...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhang QH,Wang LL,Cao L,Peng C,Li XL,Tang K,Li WF,Liao P,Wang JR,Li GY

更新日期：2005-08-01 00:00:00

abstract：:Reactive oxygen species (ROS), including H(2)O(2), play a critical role in the pathophysiology of osteoporosis. Therefore, agents or antioxidants that can inhibit ROS production have a high clinical value in the treatment of osteoporosis. Curculigoside (CUR), one of the main bioactive phenolic compounds isolated from ...

journal_title：Acta biochimica et biophysica Sinica

authors： Wang Y,Zhao L,Wang Y,Xu J,Nie Y,Guo Y,Tong Y,Qin L,Zhang Q

更新日期：2012-05-01 00:00:00

abstract：:Transforming growth factor (TGF)-beta is a pleiotropic cytokine regulating a variety of cellular processes such as cell growth, differentiation, apoptosis, migration, cell adhesion, and immune response. In the well-understood classical TGF-beta signaling pathway, TGF-beta activates Smad signalling via its two cell sur...

journal_title：Acta biochimica et biophysica Sinica

authors： Yan X,Liu Z,Chen Y

更新日期：2009-04-01 00:00:00

abstract：:Cotton fiber developmental transition from elongation to secondary cell wall biosynthesis is a critical growth shifting phase that affects fiber final length, strength, and other properties. Morphological dynamic analysis indicated an asynchronous fiber developmental pattern between two most important commercial cotto...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhou X,Hu W,Li B,Yang Y,Zhang Y,Thow K,Fan L,Qu Y

更新日期：2019-11-18 00:00:00

abstract：:To test the hypothesis that hypoxia inducible factor-1 alpha (HIF-1alpha) up-regulated the expression of heme oxygenase-1 (HO-1) gene in pulmonary arteries of rats with hypoxia-induced pulmonary hypertension, 8 male Wistar rats in each of 5 groups were exposed to hypoxia for 0, 3, 7, 14 or 21 d, respectively. Mean pul...

journal_title：Acta biochimica et biophysica Sinica

authors： Li QF,Dai AG

更新日期：2004-02-01 00:00:00

abstract：:Heterotrimeric G-proteins localized in the plasma membrane convey the signals from G-protein-coupled receptors (GPCRs) to different effectors. At least some types of G-protein α subunits have been shown to be partly released from plasma membranes and to move into the cytosol after receptor activation by the agonists. ...

journal_title：Acta biochimica et biophysica Sinica

authors： Drastichova Z,Novotny J

更新日期：2012-08-01 00:00:00

abstract：:Hepatocellular carcinoma is a common malignant cancer with high incidence. And long non-coding RNAs (lncRNAs) play pivotal roles in the development of different types of cancers. In this study, we aimed to investigate the role of lncRNA maternally expressed gene 3 (MEG3) in the development and progression of hepatocel...

journal_title：Acta biochimica et biophysica Sinica

authors： Dong H,Zhang Y,Xu Y,Ma R,Liu L,Luo C,Jiang W

更新日期：2019-06-20 00:00:00

abstract：:The development and strategic application of effective anticancer therapies have turned out to be one of the most critical approaches of managing human cancers. Nevertheless, drug resistance is the major obstacle for clinical management of these diseases especially ovarian cancer. In the past years, substantial studie...

journal_title：Acta biochimica et biophysica Sinica

authors： Yung MM,Ngan HY,Chan DW

更新日期：2016-04-01 00:00:00

abstract：:Pancreatic ductal adenocarcinoma is one of the deadliest malignant tumors, and many genes play important roles in its development. The hepatocyte nuclear factor-1a (HNF-1a) gene encodes HNF-1a, which is a transcriptional activator. HNF-1a regulates the tissue-specific expression of multiple genes, especially in pancre...

journal_title：Acta biochimica et biophysica Sinica

authors： Fan Z,Fan K,Deng S,Gong Y,Qian Y,Huang Q,Yang C,Cheng H,Jin K,Luo G,Liu C,Yu X

更新日期：2020-03-18 00:00:00

abstract：:We previously identified a matrix protein, MSI7, from pearl oyster Pinctada fucata. According to the structural analysis, the DGD site in the N-terminal of MSI7 is crucial for its role in the shell formation. In this study, we expressed a series of recombinant MSI7 proteins, including the wild-type and several mutants...

journal_title：Acta biochimica et biophysica Sinica

authors： Feng Q,Fang Z,Yan Z,Xing R,Xie L,Zhang R

更新日期：2009-11-01 00:00:00

abstract：:To investigate whether apelin-13 induced THP-1 monocytes (MCs) adhesion to ECV304 human umbilical vein endothelial cells (HUVECs) via 14-3-3 signaling transduction pathway and the potential novel physiological function and signaling transduction pathway of apelin-APJ, HUVECs ECV304 were cultured in DMEM and MCs THP-1 ...

journal_title：Acta biochimica et biophysica Sinica

authors： Li X,Zhang X,Li F,Chen L,Li L,Qin X,Gao J,Su T,Zeng Y,Liao D

更新日期：2010-06-15 00:00:00

abstract：:Carbon monoxide (CO) is often viewed as a lethal gas in light of its capacity to prevent oxygen uptake in hemoglobin; however, it also functions to regulate a variety of proteins and physiological processes. Here we show that CO is an important chemical cue, to which neurons respond strongly, and this response is then...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhao H,Liu B,Zhang Q,Wu X,Yu Y,Jesse FF,Li L

更新日期：2015-05-01 00:00:00

abstract：:Diffuse large B-cell lymphoma (DLBCL) is the most common category and disease entity of non-Hodgkin lymphoma. Osalmide and pterostilbene are natural products with anticancer activities via different mechanism. In this study, using a new synthetic strategy for the two natural products, we obtained the compound DCZ0801,...

journal_title：Acta biochimica et biophysica Sinica

authors： Xi M,He W,Li B,Zhou J,Xu Z,Wu H,Zhang Y,Song D,Hu L,Lu Y,Bu W,Kong Y,Chen G,Chang S,Shi J,Zhu W

更新日期：2020-04-20 00:00:00

abstract：:The critical molecular mechanism in the development of the pulmonary fibrosis remains unknown, leaving diagnosed patients with a poor prognosis. To isolate the genes specifically up-regulated in pulmonary fibrosis, we established a rat silicosis model 360 d after treatment with crystalline silica suspension. Radiograp...

journal_title：Acta biochimica et biophysica Sinica

authors： Jin Z,Liu B,Feng D,Chen C,Li X,Hu Y,Peng J,Liu Y,Du J,Fu C,Wen J

更新日期：2008-08-01 00:00:00