Transcriptional, post-transcriptional and post-translational regulations of gene expression during leaf polarity formation.

abstract：:The murine skeletal muscle contains hematopoietic stem cells, but this potential has so far not been studied quantitatively or qualitatively in vitro. To quantify the hematopoietic stem cell potential, we have used highly purified SP/CD45(+) cells in long-term culture initiating cell (LTC-IC) assays. The SP/CD45(+) ce...

journal_title：Cell research

authors： Haond C,Farace F,Guillier M,Lécluse Y,Mazurier F,Vainchenker W,Turhan AG

更新日期：2007-09-01 00:00:00

abstract：:As a part of a basic research project on Xeno-transplantion, we have been engaged in the derivation of embryonic stem cell lines from Chinese mini swine. Here, we reported for the first time the establishment of two porcine EG cell lines (BPEG1 and BPEG2) from primordial germ cells of genital ridges of a 28 and a 27 d...

journal_title：Cell research

authors： Tsung HC,Du ZW,Rui R,Li XL,Bao LP,Wu J,Bao SM,Yao Z

更新日期：2003-06-01 00:00:00

abstract：:Apoptosis is a form of genetically programmed cell death, which plays a key role in regulation of cellularity in a variety of tissue and cell types including the cardiovascular tissues. Under both physiological and pathophysiological conditions, various biophysiological and biochemical factors, including mechanical fo...

journal_title：Cell research

authors： Geng YJ

更新日期：2001-12-01 00:00:00

abstract：:Amycolatopsis mediterranei is used for industry-scale production of rifamycin, which plays a vital role in antimycobacterial therapy. As the first sequenced genome of the genus Amycolatopsis, the chromosome of strain U32 comprising 10,236,715 base pairs, is one of the largest prokaryotic genomes ever sequenced so far....

journal_title：Cell research

authors： Zhao W,Zhong Y,Yuan H,Wang J,Zheng H,Wang Y,Cen X,Xu F,Bai J,Han X,Lu G,Zhu Y,Shao Z,Yan H,Li C,Peng N,Zhang Z,Zhang Y,Lin W,Fan Y,Qin Z,Hu Y,Zhu B,Wang S,Ding X,Zhao GP

更新日期：2010-10-01 00:00:00

abstract：:Influenza A viruses (IAVs), particularly H1N1, H5N1 and H7N9, pose a substantial threat to public health worldwide. Here, we report that MIR2911, a honeysuckle (HS)-encoded atypical microRNA, directly targets IAVs with a broad spectrum. MIR2911 is highly stable in HS decoction, and continuous drinking or gavage feedin...

journal_title：Cell research

authors： Zhou Z,Li X,Liu J,Dong L,Chen Q,Liu J,Kong H,Zhang Q,Qi X,Hou D,Zhang L,Zhang G,Liu Y,Zhang Y,Li J,Wang J,Chen X,Wang H,Zhang J,Chen H,Zen K,Zhang CY

更新日期：2015-01-01 00:00:00

abstract：:The role of Ese-2, an Ets family transcription factor, in gene regulation is not known. In this study, the interaction between Ese-2 and cytokeratin 18 (K18) intron 1 was characterized in lung epithelial cells. Reporter gene assays showed Ese-2 was able to upregulate K18 intron 1 enhanced reporter gene expression by a...

journal_title：Cell research

authors： Yaniw D,Hu J

更新日期：2005-06-01 00:00:00

abstract：:Airway epithelial cells are key initial innate immune responders in the fight against respiratory viruses, primarily via the secretion of antiviral and proinflammatory cytokines that act in an autocrine/paracrine fashion to trigger the establishment of an antiviral state. It is currently thought that the early antivir...

journal_title：Cell research

authors： Fink K,Martin L,Mukawera E,Chartier S,De Deken X,Brochiero E,Miot F,Grandvaux N

更新日期：2013-05-01 00:00:00

abstract：:The mammalian target of rapamycin (mTOR), also known as the mechanistic target of rapamycin, is a central cell growth regulating kinase that forms large molecular complexes in all eukaryotic cells. A paper recently published in Science reports the architecture of mTOR complex 1 (mTORC1) and provides molecular insights...

journal_title：Cell research

authors： Yuan HX,Guan KL

更新日期：2016-03-01 00:00:00

abstract：:α-Tubulin detyrosination, largely catalyzed by vasohibins, is involved in many microtubule (MT)-related cellular events. In this study, we identified a core heterodimeric complex of human small vasohibin-binding protein (SVBP) and vasohibin 1 (VASH1) (hereafter denoted as SVBP-VASH1) that catalyzes the detyrosination ...

journal_title：Cell research

authors： Liao S,Rajendraprasad G,Wang N,Eibes S,Gao J,Yu H,Wu G,Tu X,Huang H,Barisic M,Xu C

更新日期：2019-07-01 00:00:00

abstract：:In the present article, we report that DR4 or DR5 overexpression dramatically activates the release of the inflammatory cytokines IL-8, TNF-alpha, CCL20, MIP-2 and MIP-1beta in an NF-kappaB-dependent manner in 293T, MDA-MB-231 and HCT-116 cells. We showed that death receptor-mediated signals were extracellular domain-...

journal_title：Cell research

authors： Tang W,Wang W,Zhang Y,Liu S,Liu Y,Zheng D

更新日期：2009-06-01 00:00:00

abstract：:Spontaneous Ca2+ oscillations in vascular smooth muscle cells have been modeled using a single Ca2+ pool. This report describes spontaneous Ca2+ oscillations dependent on two separate Ca2+ sources for the nuclear versus cytoplasmic compartments. Changes in free intracellular Ca2+ were monitored with ratiometric Ca2+- ...

journal_title：Cell research

authors： Fedoryak OD,Searls Y,Smirnova IV,Burns DM,Stehno-Bittel L

更新日期：2004-10-01 00:00:00

abstract：:The endoplasmic reticulum (ER) is composed of the nuclear envelope, perinuclear sheets and a peripheral tubular network. The peripheral ER and mitochondria form tight contacts at specific subdomains, which coordinate the functions of the two organelles and are required for multiple cellular processes such as Ca2+ tran...

journal_title：Cell research

authors： Zheng P,Chen Q,Tian X,Qian N,Chai P,Liu B,Hu J,Blackstone C,Zhu D,Teng J,Chen J

更新日期：2018-08-01 00:00:00

abstract：:Calcium-dependent proteolytic calpains are implicated in a variety of physiological processes, as well as pathologies associated with calcium overload. However, the mechanism by which calpain is activated remains elusive since intracellular calcium levels under physiological conditions do not reach the high concentrat...

journal_title：Cell research

authors： Metwally E,Zhao G,Wang Q,Zhang YQ

更新日期：2020-08-26 00:00:00

abstract：:The term "lineage reprogramming" is typically used to describe the conversion of one differentiated somatic cell type into another without transit through a pluripotent intermediate. Two recent reports in Nature demonstrate that such a conversion can be achieved in the heart in situ, and suggest a novel, regenerative ...

journal_title：Cell research

authors： Xu H,Yi BA,Chien KR

更新日期：2012-11-01 00:00:00

abstract：:CCAAT/enhancer binding protein alpha (C/EBPalpha) is a transcriptional regulatory factor that inhibits cell proliferation, and alternative translational initiation produces two polypeptides, C/EBPalphap30 and C/EBPalphap42. By expression profiling, it was revealed that C/EBPalphap30 specifically inhibited a unique set...

journal_title：Cell research

authors： Wang C,Chen X,Wang Y,Gong J,Hu G

更新日期：2007-04-01 00:00:00

abstract：:Facioscapulohumeral muscular dystrophy (FSHD) is a neuromuscular disorder often considered to be the third most common muscular dystrophy. Deletions reducing the copy number of the D4Z4 repeat in the distal end of the 4q arm are the main genetic cause of the disease. The recently highlighted research has identified a ...

journal_title：Cell research

authors： Vizoso M,Esteller M

更新日期：2012-10-01 00:00:00

abstract：:One of the two X chromosomes in cells of female mammals is transcriptionally silenced in a process known as X chromosome inactivation (XCI). Initiation of XCI is regulated by the ubiquitin ligase Rnf12/RLIM, but the mechanisms by which Rnf12/RLIM mediates this process has been a mystery. A recent study by Gontan et al...

journal_title：Cell research

authors： Bach I

更新日期：2012-11-01 00:00:00

abstract：:Members of the basic helix-loop-helix (bHLH) gene family play important roles in vertebrate neurogenesis. In this study, confocal microscopy-based fluorescence resonance energy transfer (FRET) is used to monitor bHLH protein-protein interactions under various physiological conditions. Tissue-specific bHLH activators, ...

journal_title：Cell research

authors： Wang C,Bian W,Xia C,Zhang T,Guillemot F,Jing N

更新日期：2006-06-01 00:00:00

abstract：:Dendritic cells (DCs) play a pivotal role in priming adaptive immunity. However, the involvement of DCs in controlling excessive and deleterious T cell responses remains poorly defined. Moreover, the metabolic dependence and regulation of DC function are unclear. Here we show that LKB1 signaling in DCs functions as a ...

journal_title：Cell research

authors： Wang Y,Du X,Wei J,Long L,Tan H,Guy C,Dhungana Y,Qian C,Neale G,Fu YX,Yu J,Peng J,Chi H

更新日期：2019-05-01 00:00:00

abstract：:LRP16 was previously identified as an estrogen-induced gene in breast cancer cells. The responsiveness of LRP16 to estrogen and its functional effects in endometrial cancer (EC) cells are still unclear. Here, we show that the mRNA level and promoter activity of the LRP16 gene were significantly increased by 17beta-est...

journal_title：Cell research

authors： Meng YG,Han WD,Zhao YL,Huang K,Si YL,Wu ZQ,Mu YM

更新日期：2007-10-01 00:00:00

abstract：:SRC-3/AIB1 (steroid receptor coactivator 3/amplified in breast cancer 1) is an authentic oncogene that contributes to the development of drug resistance and poor disease-free survival in cancer patients. Autophagy is also an important cell death mechanism that has tumor suppressor function. In this study, we identifie...

journal_title：Cell research

authors： Wu MY,Fu J,Xu J,O'Malley BW,Wu RC

更新日期：2012-06-01 00:00:00

abstract：:International non-governmental organizations were among the first international actors that responded to the emergence of AIDS crisis in China. Since 1994, the number of international non-governmental organizations and charitable foundations working in AIDS related issue areas in China has grown steadily and substanti...

journal_title：Cell research

authors： Wu FS

更新日期：2005-11-01 00:00:00

abstract：:Various systems by using electric pulse, calcium, or polyethylene glycol have been developed in the past decade for the in vitro fusion of plant gametes. These in vitro systems provide a new way to study the fertilization mechanisms of plants. In this study, we developed a bovine serum albumin (BSA)-mediated fusion sy...

journal_title：Cell research

authors： Peng XB,Sun MX,Yang HY

更新日期：2005-09-01 00:00:00

abstract：:Cytosine methylation of genomic DNA controls gene expression and maintains genome stability. How a specific DNA sequence is targeted for methylation by a methyltransferase is largely unknown. Here, we show that histone H3 tails lacking lysine 4 (K4) methylation function as an allosteric activator for methyltransferase...

journal_title：Cell research

authors： Li BZ,Huang Z,Cui QY,Song XH,Du L,Jeltsch A,Chen P,Li G,Li E,Xu GL

更新日期：2011-08-01 00:00:00

abstract：:Transcriptional activator-like effectors (TALEs) have emerged as powerful tools for genome editing. A recent study published by Cell Research reports that fusion of thioredoxin to TALEs unlocks their full potential in live-cell imaging to accurately analyze genome instability, telomere attrition and epigenetic alterat...

journal_title：Cell research

authors： Taneja R,Kennedy BK

更新日期：2017-04-01 00:00:00

abstract：:The aneuploid with isochromosome or telochromosome is ideal material for exploring the position of centromere in lingkage map. For obtaining these aneuploids in rice, the primary trisomics from triplo-1 to triplo-12 and the aneuploids derived from a triploid of indica rice variety Zhongxian 3037 were carefully investi...

journal_title：Cell research

authors： Cheng ZK,Yu HX,Yan CJ,Zhu LH,Gu MH

更新日期：1997-06-01 00:00:00

abstract：:Dysregulation of beta-site APP-cleaving enzyme (BACE) and/or gamma-secretase leads to anomalous production of amyloid-beta peptide (Abeta) and contributes to the etiology of Alzheimer's disease (AD). Since these secretases mediate proteolytic processing of numerous proteins, little success has been achieved to treat A...

journal_title：Cell research

authors： Teng L,Zhao J,Wang F,Ma L,Pei G

更新日期：2010-02-01 00:00:00

abstract：:Matrix metalloproteinases (MMPs) and tissue inhibitors of metalloproteinases (TIMPs) play a significant role in regulating angiogenesis, the process of new blood vessel formation. Interstitial collagenase (MMP-1), 72 kDa gelatinase A/type IV collagenase (MMP-2), and 92 kDa gelatinase B/type IV collagenase (MMP-9) diss...

journal_title：Cell research

authors： Sang QX

更新日期：1998-09-01 00:00:00

abstract：:In order to analyze the mechanism of immuno-modulation by LPS on murine peritoneal suppressor macrophages, we have, using RNase protection assay, checked the changes of mRNA expression pattern of several cytokine genes during the immuno-modulation. It has been found that, after treating peritoneal suppressor macrophag...

journal_title：Cell research

authors： Feng WG,Chang ZL

更新日期：1998-12-01 00:00:00

abstract：:Ferroptosis is an iron-dependent form of regulated necrosis. It is implicated in various human diseases, including ischemic organ damage and cancer. Here, we report the crucial role of autophagy, particularly autophagic degradation of cellular iron storage proteins (a process known as ferritinophagy), in ferroptosis. ...

journal_title：Cell research

authors： Gao M,Monian P,Pan Q,Zhang W,Xiang J,Jiang X

更新日期：2016-09-01 00:00:00