Oncostatin M-induced cardiomyocyte dedifferentiation regulates the progression of diabetic cardiomyopathy through B-Raf/Mek/Erk signaling pathway.

abstract：:CYP6F1 (GenBank/EMBL accession No. AY662654), a novel gene with a complete encoding sequence in the cytochrome P450 family 6, was cloned and sequenced from deltamethrin-resistant 4th instar larvae of Culex pipiens pallens. The cDNA sequence of CYP6F1 has an open reading frame of 1527 bp, which encodes a putative prote...

journal_title：Acta biochimica et biophysica Sinica

authors： Gong MQ,Gu Y,Hu XB,Sun Y,Ma L,Li XL,Sun LX,Sun J,Qian J,Zhu CL

更新日期：2005-05-01 00:00:00

abstract：:Several studies have shown that combination treatment with natural products and chemotherapy agents can improve the sensitivity and cytotoxicity of chemotherapy agents. Resveratrol, a natural product, has many biological effects including antitumor and antiviral activities, as well as vascular protective effect. The a...

journal_title：Acta biochimica et biophysica Sinica

authors： Hu S,Li X,Xu R,Ye L,Kong H,Zeng X,Wang H,Xie W

更新日期：2016-06-01 00:00:00

abstract：:In the present study, we tested the effect of cold water stress (CWS) on dopaminergic neurons in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced Parkinson's disease (PD) mouse model, and found that CWS pretreatment elicited less MPTP neurotoxicity. To understand the molecular mechanism underlying this phen...

journal_title：Acta biochimica et biophysica Sinica

authors： Xia M,Bian M,Yu Q,Liu J,Huang Y,Jin X,Lu S,Yu M,Huang F

更新日期：2011-06-01 00:00:00

abstract：:Gene therapy has emerged as a promising approach for the lethal disorder of Duchenne muscular dystrophy (DMD). Using a novel non-viral delivery system, the human ribosomal DNA (hrDNA) targeting vector, we targeted a minidystrophin-GFP fusion gene into the hrDNA locus of HT1080 cells with a high site-specific integrate...

journal_title：Acta biochimica et biophysica Sinica

authors： Yang J,Liu X,Yu J,Sheng L,Shi Y,Li Z,Hu Y,Xue J,Wu L,Liang Y,Xia J,Liang D

更新日期：2009-12-01 00:00:00

abstract：:Wogonoside, a bioactive flavonoid component derived from Scutellaria baicalensis Georgi, has been reported to inhibit tumor growth in mice bearing various types of cancer cells such as breast cancer, lung cancer, and leukemia cells. However, whether wogonoside could inhibit tumor growth of endometrial cancer has not b...

journal_title：Acta biochimica et biophysica Sinica

authors： Chen S,Wu Z,Ke Y,Shu P,Chen C,Lin R,Shi Q

更新日期：2019-11-18 00:00:00

abstract：:MicroRNAs (miRNAs) are some short RNAs that regulate multiple biological functions at post-transcriptional levels, such as tumorigenic processes, inflammatory lesions and cell apoptosis. Zinc finger E-box binding homeobox factor 1 (ZEB1) is a crucial mediator of epithelial-mesenchymal transition (EMT). It induces mali...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhao L,Li R,Xu S,Li Y,Zhao P,Dong W,Liu Z,Zhao Q,Tan B

更新日期：2018-02-01 00:00:00

abstract：:The destruction of proteins via the ubiquitin-proteasome system is a multi-step, complex process involving polyubiquitination of substrate proteins, followed by proteolytic degradation by the macromolecular 26S proteasome complex. Inhibitors of the proteasome promote the accumulation of proteins that are deleterious t...

journal_title：Acta biochimica et biophysica Sinica

authors： Zhu H,Wang T,Xin Z,Zhan Y,Gu G,Li X,Wang X,Yang S,Liu C

更新日期：2019-09-06 00:00:00

abstract：:It has been reported that over-expression of GRP75 can protect cells under different types of stress. In this study, we investigated the protective effect of GRP75 on the liver both in vivo and in vitro. To evaluate the effect of GRP75 over-expression on oxidative damage in the liver in vitro, cell viability and the m...

journal_title：Acta biochimica et biophysica Sinica

authors： E Q,Liu X,Liu Y,Liu W,Zuo J

更新日期：2013-02-01 00:00:00

abstract：:Neuropeptide Y (NPY) is a ubiquitous endocrine neuropeptide found in vertebrate and invertebrate. In our present work, two NPY-like exocrine conopeptides (designated as cono-NPYs) were first identified in the venom of cone snails. Both cono-NPYs showed sequence characteristics of invertebrate NPYs, suggesting that som...

journal_title：Acta biochimica et biophysica Sinica

authors： Wu X,Shao X,Guo ZY,Chi CW

更新日期：2010-07-01 00:00:00

abstract：:Hypoxia is a key component of the tumor microenvironment and represents a well-documented source of therapeutic failure in clinical oncology. Recent work has provided support for the idea that non-coding RNAs, and in particular, microRNAs, may play important roles in the adaptive response to low oxygen in tumors. Spec...

journal_title：Acta biochimica et biophysica Sinica

authors： Huang X,Zuo J

更新日期：2014-03-01 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：:In the present study, we investigated the inhibition of the Lux quorum-sensing system by N-acyl cyclopentylamine (Cn-CPA). The Lux quorum-sensing system regulates luminescence gene expression in Vibrio fischeri. We have already reported on the synthesis of Cn-CPA and their abilities as inhibitors of the quorum-sensing...

journal_title：Acta biochimica et biophysica Sinica

authors： Wang W,Morohoshi T,Ikeda T,Chen L

更新日期：2008-12-01 00:00:00

abstract：:A lectin with a novel N-terminal amino acid sequence was purified from the rhizomes of Aspidistra elatior Blume by ammonium sulphate precipitation, ion exchange chromatography on diethylaminoethyl-Sepharose and carboxymethyl-Sepharose and gel filtration chromatography on Sephacryl S-100. The A. elatior Blume lectin (A...

journal_title：Acta biochimica et biophysica Sinica

authors： Xu X,Wu C,Liu C,Luo Y,Li J,Zhao X,Damme EV,Bao J

更新日期：2007-07-01 00:00:00

abstract：:Gliomas are the most common brain tumors of the central nervous system. In this study, we investigated the molecular mechanisms and biological function of SIRT6 in human gliomas. The expression levels of SIRT6 in glioma tissues and cells were analyzed by qRT-PCR and western blot analysis. CCK8 and clonogenicity assays...

journal_title：Acta biochimica et biophysica Sinica

authors： Chen X,Li D,Gao Y,Cao Y,Hao B

更新日期：2018-04-01 00:00:00

abstract：:It has been established that hyaluronic acid (HA) glycans (nHA) and oligosaccharide (oHA) exert different effects on the biological function of the vascular endothelial cell (EC), resulting in altered regulation of angiogenesis. However, the specific mechanism is still unclear. Our study focused on the effects of nHA ...

journal_title：Acta biochimica et biophysica Sinica

authors： Mo W,Yang C,Liu Y,He Y,Wang Y,Gao F

更新日期：2011-12-01 00:00:00

abstract：:The quality control (QC) system of the endoplasmic reticulum (ER) is an important monitoring mechanism in the protein maturation process, which ensures export of properly folded proteins from the ER. Incorrectly or incompletely folded proteins are retained in the ER for refolding or degradation by the ER-residing prot...

journal_title：Acta biochimica et biophysica Sinica

authors： Wu JC,Liang ZQ,Qin ZH

更新日期：2006-04-01 00:00:00

abstract：:Hepatitis B virus (HBV)-specific cytotoxic T lymphocytes (CTLs) play a vital role in viral control and clearance. Recent studies have elucidated that Tapasin, an endoplasmic reticulum chaperone, is a well-known molecule that appears to be essential in peptide-loading process. The Janus kinase/signal transducers and ac...

journal_title：Acta biochimica et biophysica Sinica

authors： Wu S,Chen X,Tang Y,Zhang Y,Li D,Chen J,Wang J,Tang Z,Zang G,Yu Y

更新日期：2018-02-01 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：:Dengue infection is a major cause of morbidity in tropical and subtropical regions, bringing nearly 40% of the world population at risk and causing more than 20,000 deaths per year. But there is neither a vaccine for dengue disease nor antiviral drugs to treat the infection. In recent years, dengue infection has been ...

journal_title：Acta biochimica et biophysica Sinica

authors： Qi RF,Zhang L,Chi CW

更新日期：2008-02-01 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 a Gram-positive pathogen which causes tuberculosis in both animals and humans. All tested rH-NS formulations induced a specific Th1 response, as indicated by increased production of interferon γ (IFN-γ) and interleukin 2 (IL-2) by lymphocytes in the spleen of mice which were immuniz...

journal_title：Acta biochimica et biophysica Sinica

authors： Liu Y,Chen S,Pan B,Guan Z,Yang Z,Duan L,Cai H

更新日期：2016-10-01 00:00:00

abstract：:The effect of the guanosine triphosphatase activating proteins (GAPs) on spermatogenesis has been studied for years, though no GAPs have been explored in epididymis, an essential organ for sperm maturation. In this study, a new GAP member, designated as MacGAP, was cloned in human epididymis. The MacGAP gene encodes a...

journal_title：Acta biochimica et biophysica Sinica

authors： Li X,Liu Q,Liu S,Zhang J,Zhang Y

更新日期：2008-10-01 00:00:00

abstract：:Inter-species nuclear transfer could be used to preserve North Goat (Capra ibex), an endangered species. We established the culture conditions for ibex-hirus reconstructed embryos and optimized the method for DNA extractions of a single cell and early cloned embryo. By using mitochondria-specific probes of ibex and hi...

journal_title：Acta biochimica et biophysica Sinica

authors： Jiang Y,Liu SZ,Zhang YL,Jiang MX,Sun QY,Chen DY

更新日期：2004-05-01 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：:Anoikis resistance is a critical process for cancer cell metastasis in non-small cell lung cancer (NSCLC), and microRNA-1827 (miR-1827) is closely correlated with NSCLC metastasis. In this study, we aimed to evaluate the role of miR-1827 in regulating the anoikis resistance of NSCLC. The results showed that miR-1827 l...

journal_title：Acta biochimica et biophysica Sinica

authors： Guo X,Wang Z,Sun Q,Sun C,Hua H,Huang Q

更新日期：2020-10-19 00:00:00

abstract：:Nuclear factor kappa B (NF-κB) plays a prominent role in the pathogenesis of infectious diseases. Staphylococcus aureus (S. aureus), which can attach to and invade human osteoblasts, is the most common causative agent of osteomyelitis. To determine whether S. aureus can activate NF-κB in human osteoblasts and explore ...

journal_title：Acta biochimica et biophysica Sinica

authors： Ning R,Zhang X,Guo X,Li Q

更新日期：2010-12-01 00:00:00

abstract：:OsEBP-89 gene encodes an ethylene responsive element binding protein (EREBP) transcription factor from rice (Oryza sativa). Northern blot analysis revealed that OsEBP-89 was expressed in root, stem, seeds, flowers and leaves of rice. Histochemical assay showed that GUS expressed mainly in phloem of vascular tissues of...

journal_title：Acta biochimica et biophysica Sinica

authors： Shen H,Wang ZY

更新日期：2004-01-01 00:00:00

abstract：:Hyperglycemia, a diagnostic characteristic of diabetes mellitus, is detrimental to pancreatic β cells. Delphinidin, a member of the anthocyanin family, inhibits glucose absorption, increases glucagon-like peptide-1 (GLP-1) secretion, and improves insulin secretion in diabetes. However, whether delphinidin plays a prot...

journal_title：Acta biochimica et biophysica Sinica

authors： Lai D,Huang M,Zhao L,Tian Y,Li Y,Liu D,Wu Y,Deng F

更新日期：2019-12-13 00:00:00

abstract：:Osteoarthritis (OA) is an age-related joint disease that is characterized by the degeneration of articular chondrocytes. Nuclear enzyme poly(ADP-ribose) polymerase 1 (PARP-1) is associated with inflammation response. We investigated the role of PARP-1 in interleukin-1β (IL-1β)-stimulated human articular chondrocytes a...

journal_title：Acta biochimica et biophysica Sinica

authors： Sun Y,Zhou L,Lv D,Liu H,He T,Wang X

更新日期：2015-06-01 00:00:00

abstract：:Although Ca(V)1.3 channels are known to be essential for neuronal excitation and signal transduction in the auditory system, their expression patterns in the cochlea are still not fully understood, particularly in the regions where non-sensory cells are located. We performed immunohistochemistry, western blotting and ...

journal_title：Acta biochimica et biophysica Sinica

authors： Chen J,Chu H,Xiong H,Chen Q,Zhou L,Bing D,Liu Y,Gao Y,Wang S,Huang X,Cui Y

更新日期：2012-06-01 00:00:00