Three-dimensional bioprinted glioblastoma microenvironments model cellular dependencies and immune interactions.

abstract：:Phosphatidylinositol 3-phosphate (PI3P) plays essential roles in vesicular trafficking, organelle biogenesis and autophagy. Two class III phosphatidylinositol 3-kinase (PI3KC3) complexes have been identified in mammals, the ATG14L complex (PI3KC3-C1) and the UVRAG complex (PI3KC3-C2). PI3KC3-C1 is crucial for autophag...

journal_title：Cell research

authors： Ma M,Liu JJ,Li Y,Huang Y,Ta N,Chen Y,Fu H,Ye MD,Ding Y,Huang W,Wang J,Dong MQ,Yu L,Wang HW

更新日期：2017-08-01 00:00:00

abstract：:DNA hydrolysis is a biochemical process often associated with different forms of cell death, including apoptosis. In a recent paper published in Cell Discovery, Du et al. report that synaptic acetylcholinesterase (AChE-S) shows an unexpected enzymatic activity as DNase switched on after cytotoxic insults. ...

journal_title：Cell research

authors： Sánchez-Osuna M,Yuste VJ

更新日期：2015-06-01 00:00:00

abstract：:Morphologically, caveolae and lipid rafts are two different membrane structures. They are often reported to share similar lipid and protein compositions, and are considered to be two subtypes of membrane lipid microdomains. By modifying sucrose density gradient flotation centrifugation, which is used to isolate lipid ...

journal_title：Cell research

authors： Yao Y,Hong S,Zhou H,Yuan T,Zeng R,Liao K

更新日期：2009-04-01 00:00:00

abstract：:This investigation reports a protocol for transfer and expression of foreign chimeric genes in loblolly pine (Pinus taeda L.). Transformation was achieved by co-cultivation of mature zygotic embryos with Agrobacterium tumefaciens strain LBA4404 which harbored a binary vector (pBI121) including genes for beta-glucuroni...

journal_title：Cell research

authors： Tang W

更新日期：2001-09-01 00:00:00

abstract：:A recent paper in Nature shows that tumor exosomes expressing unique integrins can determine organotropic metastasis by preparing pre-metastatic niche through their integrins-mediated fusion with and fertilization of organ-specific resident cells. ...

journal_title：Cell research

authors： Liu Y,Cao X

更新日期：2016-02-01 00:00:00

abstract：:The rice Eui (ELONGATED UPPERMOST INTERNODE) gene encodes a cytochrome P450 monooxygenase that deactivates bioactive gibberellins (GAs). In this study, we investigated controlled expression of the Eui gene and its role in plant development. We found that Eui was differentially induced by exogenous GAs and that the Eui...

journal_title：Cell research

authors： Zhang Y,Zhu Y,Peng Y,Yan D,Li Q,Wang J,Wang L,He Z

更新日期：2008-03-01 00:00:00

abstract：:The tumor suppressor PTEN controls a variety of biological processes including cell proliferation, growth, migration, and death. As a master cellular regulator, PTEN itself is also subjected to deliberated regulation to ensure its proper function. Defects in PTEN regulation have a profound impact on carcinogenesis. In...

journal_title：Cell research

authors： Wang X,Jiang X

更新日期：2008-08-01 00:00:00

abstract：:DNA damage can, but does not always, induce cell death. While several pathways linking DNA damage signals to mitochondria-dependent and -independent death machineries have been elucidated, the connectivity of these pathways is subject to regulation by multiple other factors that are not well understood. We have propos...

journal_title：Cell research

authors： Borges HL,Linden R,Wang JY

更新日期：2008-01-01 00:00:00

abstract：:Classical methyl-CpG binding proteins contain the conserved DNA binding motif methyl-cytosine binding domain (MBD), which preferentially binds to methylated CpG dinucleotides. These proteins serve as transcriptional repressors, mediating gene silencing via DNA cytosine methylation. Mutations in methyl-CpG binding prot...

journal_title：Cell research

authors： Fan G,Hutnick L

更新日期：2005-04-01 00:00:00

abstract：:Platelets play an essential role in hemostasis and atherothrombosis. Owing to their short storage time, there is constant demand for this life-saving blood component. In this study, we report that it is feasible to generate functional megakaryocytes and platelets from human embryonic stem cells (hESCs) on a large scal...

journal_title：Cell research

authors： Lu SJ,Li F,Yin H,Feng Q,Kimbrel EA,Hahm E,Thon JN,Wang W,Italiano JE,Cho J,Lanza R

更新日期：2011-03-01 00:00:00

abstract：:The formation of long-term memory is critical for learning ability and social behaviors of humans and animals, yet its underlying mechanisms are largely unknown. We found that the efficacy of hippocampus-dependent memory consolidation is regulated by METTL3, an RNA N6-methyladenosine (m6A) methyltransferase, through p...

journal_title：Cell research

authors： Zhang Z,Wang M,Xie D,Huang Z,Zhang L,Yang Y,Ma D,Li W,Zhou Q,Yang YG,Wang XJ

更新日期：2018-11-01 00:00:00

abstract：:Inflammasomes are multi-component signaling complexes critical to the initiation of pyroptotic cell death in response to invading pathogens and cellular damage. A number of innate immune receptors have been reported to serve as inflammasome sensors. Activation of these sensors leads to the proteolytic activation of ca...

journal_title：Cell research

authors： Christgen S,Place DE,Kanneganti TD

更新日期：2020-04-01 00:00:00

abstract：:Transfer RNA (tRNA) is present at tens of millions of transcripts in a human cell and is the most abundant RNA in moles among all cellular RNAs. tRNA is also the most extensively modified RNA with, on an average, 13 modifications per molecule. The primary function of tRNA as the adaptor of amino acids and the genetic ...

journal_title：Cell research

authors： Pan T

更新日期：2018-04-01 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：:Intermittent fasting (IF) has been shown to promote metabolic health in several organisms. Two recent papers show that IF induces white adipose tissue beiging and increases thermogenesis, which improves metabolic health in mice. ...

journal_title：Cell research

authors： Kivelä R,Alitalo K

更新日期：2017-11-01 00:00:00

abstract：:Endothelial progenitor cells (EPCs) participate in the processes of postnatal neovascularization and re-endothelialization in response to tissue ischemia and endothelial injury. The level of EPCs present has been found to be directly associated with the outcome of cardiovascular diseases, and could be regulated by sti...

journal_title：Cell research

authors： Yin T,Ma X,Zhao L,Cheng K,Wang H

更新日期：2008-07-01 00:00:00

abstract：:Parthenogenetic embryonic stem (pES) cells provide a valuable in vitro model system for studying the molecular mechanisms that underlie genomic imprinting. However, the pluripotency of pES cells and the expression profiles of paternally expressed imprinted genes have not been fully explored. In this study, three mouse...

journal_title：Cell research

authors： Jiang H,Sun B,Wang W,Zhang Z,Gao F,Shi G,Cui B,Kong X,He Z,Ding X,Kuang Y,Fei J,Sun YJ,Feng Y,Jin Y

更新日期：2007-09-01 00:00:00

abstract：:Breast cancer is a heterogeneous disease. In particular, triple-negative breast cancer (TNBC) comprises various molecular subgroups with unclear identities and currently has few targeted treatment options. Our previous study identified protein C receptor (Procr) as a surface marker on mammary stem cells (MaSCs) locate...

journal_title：Cell research

authors： Wang D,Hu X,Liu C,Jia Y,Bai Y,Cai C,Wang J,Bai L,Yang R,Lin C,Liu YR,Li S,Qiao F,Yao L,Chen L,Ge G,Jiang H,Li D,Li L,Chen J,Shao ZM,Zeng YA

更新日期：2019-10-01 00:00:00

abstract：:In quorum sensing (QS) process, bacteria regulate gene expression by utilizing small signaling molecules called autoinducers in response to a variety of environmental cues. Autoinducer 2 (AI-2), a QS signaling molecule proposed to be involved in interspecies communication, is produced by many species of gram-negative ...

journal_title：Cell research

authors： Xue T,Zhao L,Sun H,Zhou X,Sun B

更新日期：2009-11-01 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：:Long-range chromatin interactions between enhancers and promoters are essential for transcription of many developmentally controlled genes in mammals and other metazoans. Currently, the exact mechanisms that connect distal enhancers to their specific target promoters remain to be fully elucidated. Here, we show that t...

journal_title：Cell research

authors： Yan J,Chen SA,Local A,Liu T,Qiu Y,Dorighi KM,Preissl S,Rivera CM,Wang C,Ye Z,Ge K,Hu M,Wysocka J,Ren B

更新日期：2018-02-01 00:00:00

abstract：:In searching for differentially expressed genes in human uterine leiomyomas (ULs), suppression subtractive hybridization was used to construct an UL up-regulated library, which turned out to represent 88 genes. After two rounds of screening by reverse Northern analysis, twenty genes were proved to be up-regulated, inc...

journal_title：Cell research

authors： Li B,Zhang YL

更新日期：2002-09-01 00:00:00

abstract：:Cotton fibers elongate rapidly after initiation of elongation, eventually leading to the deposit of a large amount of cellulose. To reveal features of cotton fiber cells at the fast elongation and the secondary cell wall synthesis stages, we compared the respective transcriptomes and metabolite profiles. Comparative a...

journal_title：Cell research

authors： Gou JY,Wang LJ,Chen SP,Hu WL,Chen XY

更新日期：2007-05-01 00:00:00

abstract：:Although VEGFR-3 deficiency disrupts blood vascular development during early embryogenesis, the underlying mechanism was not clear. To characterize its function in angiogenesis and lymphangiogenesis, we employed two genetically modified mouse models in this study, targeting the coding region for the ligand-binding dom...

journal_title：Cell research

authors： Zhang L,Zhou F,Han W,Shen B,Luo J,Shibuya M,He Y

更新日期：2010-12-01 00:00:00

abstract：:Human carcinomas are comprised of complex mixtures of tumor cells that are known to compete indirectly for nutrients and growth factors. Whether tumor cells could also compete directly, for example by elimination of rivals, is not known. Here we show that human cells can directly compete by a mechanism of engulfment c...

journal_title：Cell research

authors： Sun Q,Luo T,Ren Y,Florey O,Shirasawa S,Sasazuki T,Robinson DN,Overholtzer M

更新日期：2014-11-01 00:00:00

abstract：:Toll-Like Receptors (TLRs) play critical roles in the early innate immune response to invading pathogens by sensing microorganisms; a number of accessory molecules have been shown to assist microbial recognition by TLRs. In a recent paper in Cell Research, Yang et al. demonstrate that Mex3B is associated with TLR3 in ...

journal_title：Cell research

authors： Zhu S,Wang G,Lei X,Flavell RA

更新日期：2016-04-01 00:00:00

abstract：:Oct4 is a well-known transcription factor that plays fundamental roles in stem cell self-renewal, pluripotency, and somatic cell reprogramming. However, limited information is available on Oct4-associated protein complexes and their intrinsic protein-protein interactions that dictate Oct4's critical regulatory activit...

journal_title：Cell research

authors： Ding J,Xu H,Faiola F,Ma'ayan A,Wang J

更新日期：2012-01-01 00:00:00

abstract：:By screening tobacco cDNA library with MCK1 as a probe, we isolated a cDNA clone NtCPK5 (accession number AY971376), which encodes a typical calcium-dependent protein kinase. Sequence analyses indicated that NtCPK5 is related to both CPKs and CRKs superfamilies and has all of the three conserved domains of CPKs. The b...

journal_title：Cell research

authors： Wang Y,Zhang M,Ke K,Lu YT

更新日期：2005-08-01 00:00:00

abstract：:The TGF-beta superfamily members have important roles in controlling patterning and tissue formation in both invertebrates and vertebrates. Two types of signal transducers, receptors and Smads, mediate the signaling to regulate expression of their target genes. Despite of the relatively simple signal transduction path...

journal_title：Cell research

authors： Chen YG,Meng AM

更新日期：2004-12-01 00:00:00

abstract：:Why stem cell numbers decline with age is a major question in regenerative biology and medicine. Skeletal muscle has emerged as a powerful paradigm to address this issue. Recently, genetic and cell marking strategies were used to uncover a new and causal relationship between muscle stem cells and differentiated fibers...

journal_title：Cell research

authors： Tajbakhsh S

更新日期：2013-04-01 00:00:00