Role for ERK1/2-dependent activation of FCHSD2 in cancer cell-selective regulation of clathrin-mediated endocytosis.

abstract：:Charcot-Marie-Tooth disease type 4C (CMT4C) is an early-onset, autosomal recessive form of demyelinating neuropathy. The clinical manifestations include progressive scoliosis, delayed age of walking, muscular atrophy, distal weakness, and reduced nerve conduction velocity. The gene mutated in CMT4C disease, SH3TC2/KIA...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Arnaud E,Zenker J,de Preux Charles AS,Stendel C,Roos A,Médard JJ,Tricaud N,Kleine H,Luscher B,Weis J,Suter U,Senderek J,Chrast R

更新日期：2009-10-13 00:00:00

abstract：:The deadly symptoms of malaria occur as Plasmodium parasites replicate within blood cells. Members of several variant surface protein families are expressed on infected blood cell surfaces. Of these, the largest and most ubiquitous are the Plasmodium-interspersed repeat (PIR) proteins, with more than 1,000 variants in...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Harrison TE,Reid AJ,Cunningham D,Langhorne J,Higgins MK

更新日期：2020-12-15 00:00:00

abstract：:Several of the best-studied sex differences in the mammalian brain are ascribed to the hormonal control of cell death. This conclusion is based primarily on correlations between pyknotic cell counts in development and counts of mature neurons in adulthood; the molecular mechanisms of hormone-regulated, sexually dimorp...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Forger NG,Rosen GJ,Waters EM,Jacob D,Simerly RB,de Vries GJ

更新日期：2004-09-14 00:00:00

abstract：:As sensors, wireless communication devices, personal health monitoring systems, and autonomous microelectromechanical systems (MEMS) become distributed and smaller, there is an increasing demand for miniaturized integrated power sources. Although thin-film batteries are well-suited for on-chip integration, their energ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ning H,Pikul JH,Zhang R,Li X,Xu S,Wang J,Rogers JA,King WP,Braun PV

更新日期：2015-05-26 00:00:00

abstract：:The phytochrome family of informational photoreceptors has a central role in regulating light-responsive gene expression, but the mechanism of intracellular signal transduction has remained elusive. In a genetic screen for T DNA-tagged Arabidopsis mutants affected in early signaling intermediates, we identified poc1 (...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Halliday KJ,Hudson M,Ni M,Qin M,Quail PH

更新日期：1999-05-11 00:00:00

abstract：:Aneuploidy, a chromosome content other than a multiple of the haploid number, is a common feature of cancer cells. Whole chromosomal aneuploidy accompanying ongoing chromosomal instability in mice resulting from reduced levels of the centromere-linked motor protein CENP-E has been reported to increase the incidence of...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Silk AD,Zasadil LM,Holland AJ,Vitre B,Cleveland DW,Weaver BA

更新日期：2013-10-29 00:00:00

abstract：:Tropical diversity has generally exceeded temperate diversity in the present and at points in the past, but whether measured differences have remained relatively constant through time has been unknown. Here we examine tropical vs. temperate diversities from the Neogene to Recent using the within-habitat diversity meas...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Buzas MA,Collins LS,Culver SJ

更新日期：2002-06-11 00:00:00

abstract：:Interleukin 10 (IL-10) inhibits interferon gamma-induced macrophage activation for cytotoxicity against larvae of the human parasite Schistosoma mansoni by suppressing production of the toxic effector molecule nitric oxide (NO). In this study, the mechanism of IL-10 action was identified as inhibition of endogenous tu...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Oswald IP,Wynn TA,Sher A,James SL

更新日期：1992-09-15 00:00:00

abstract：:CCAAT/enhancer binding protein (C/EBP) epsilon is a recently cloned member of the C/EBP family of transcription factors and is expressed exclusively in cells of hematopoietic origin. The human C/EBPepsilon gene is transcribed by two alternative promoters, Palpha and Pbeta. A combination of differential splicing and al...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Yamanaka R,Kim GD,Radomska HS,Lekstrom-Himes J,Smith LT,Antonson P,Tenen DG,Xanthopoulos KG

更新日期：1997-06-10 00:00:00

abstract：:Synaptobrevin/vesicle-associated membrane protein (VAMP) and syntaxin are potential vesicle donor and target membrane receptors of a docking complex that requires N-ethylmaleimide-sensitive factor (NSF) and soluble NSF-attachment proteins as soluble factors for vesicle fusion with target membranes. Members of this doc...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Yamasaki S,Hu Y,Binz T,Kalkuhl A,Kurazono H,Tamura T,Jahn R,Kandel E,Niemann H

更新日期：1994-05-24 00:00:00

abstract：:The biosynthesis of the peroxisomal enzymes acyl-CoA oxidase, 3-oxoacyl-CoA thiolase (acetyl-CoA acyl-transferase, EC 2.3.1.16), and catalase (EC 1.11.1.6) was studied in cultured skin fibroblasts from a control subject and from patients with Zellweger syndrome and the infantile form of Refsum disease, inherited disor...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Schram AW,Strijland A,Hashimoto T,Wanders RJ,Schutgens RB,van den Bosch H,Tager JM

更新日期：1986-08-01 00:00:00

abstract：:In previous studies we showed that 5 days of treatment with granulocyte colony-stimulating factor (G-CSF) and stem cell factor (SCF) mobilized murine repopulating cells to the peripheral blood (PB) and that these cells could be efficiently transduced with retroviral vectors. We also found that, 7-14 days after cytokin...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Dunbar CE,Seidel NE,Doren S,Sellers S,Cline AP,Metzger ME,Agricola BA,Donahue RE,Bodine DM

更新日期：1996-10-15 00:00:00

abstract：:RNA interference, mediated by small interfering RNAs (siRNAs), is a conserved regulatory process that has evolved as an antiviral defense mechanism in plants and animals. It is not known whether host cells also use siRNAs as an antibacterial defense mechanism in eukaryotes. Here, we report the discovery of an endogeno...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Katiyar-Agarwal S,Morgan R,Dahlbeck D,Borsani O,Villegas A Jr,Zhu JK,Staskawicz BJ,Jin H

更新日期：2006-11-21 00:00:00

abstract：:The protooncogenic protein Vav has the structure of an intracellular signal transducer. It is exclusively expressed in cells of hematopoietic lineage and plays a crucial role in hematopoietic cell differentiation. Here we report that both in cell extracts and within intact mammalian cells Vav binds to Grb2 (Sem-5/ASH/...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ye ZS,Baltimore D

更新日期：1994-12-20 00:00:00

abstract：:Previous studies have shown that DNA methyltransferase (Dnmt) 1 is required for maintenance of bulk DNA methylation and is essential for mouse development. However, somatic disruption of DNMT1 in the human cancer cell line HCT116 was not lethal and caused only minor decreases in methylation. Here, we report the identi...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Egger G,Jeong S,Escobar SG,Cortez CC,Li TW,Saito Y,Yoo CB,Jones PA,Liang G

更新日期：2006-09-19 00:00:00

abstract：:Size has a profound effect on the structure of the brain. Many brain structures scale allometrically, that is, their relative size changes systematically as a function of brain size. Here we use independent contrasts analysis to examine the scaling of frontal cortex in 43 species of mammals including 25 primates and 1...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Bush EC,Allman JM

更新日期：2004-03-16 00:00:00

abstract：:The Ca(2+)-binding protein calbindin D28k (CB) is vital for the normal function of the central nervous system but its specific functional role is largely unclear. CB is typically described as a mobile Ca(2+)buffer that shapes the spatiotemporal extent of cellular Ca(2+)signals. Recent biochemical data, however, indica...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Schmidt H,Schwaller B,Eilers J

更新日期：2005-04-19 00:00:00

abstract：:Accurate real-time tracking of influenza outbreaks helps public health officials make timely and meaningful decisions that could save lives. We propose an influenza tracking model, ARGO (AutoRegression with GOogle search data), that uses publicly available online search data. In addition to having a rigorous statistic...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Yang S,Santillana M,Kou SC

更新日期：2015-11-24 00:00:00

abstract：:Cognitive studies of memory processes demonstrate that memory for stimuli is a function of how they are encoded; stimuli processed semantically are better remembered than those processed in a perceptual or shallow fashion. This study investigates the neural correlates of this cognitive phenomenon. Twelve subjects perf...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kapur S,Craik FI,Tulving E,Wilson AA,Houle S,Brown GM

更新日期：1994-03-15 00:00:00

abstract：:Prostate cancer development is associated with hyperactive androgen signaling. However, the molecular link between androgen receptor (AR) function and humoral factors remains elusive. A prostate cancer mouse model was generated by selectively mutating the AR threonine 877 into alanine in prostatic epithelial cells thr...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Takahashi S,Watanabe T,Okada M,Inoue K,Ueda T,Takada I,Watabe T,Yamamoto Y,Fukuda T,Nakamura T,Akimoto C,Fujimura T,Hoshino M,Imai Y,Metzger D,Miyazono K,Minami Y,Chambon P,Kitamura T,Matsumoto T,Kato S

更新日期：2011-03-22 00:00:00

abstract：:The Escherichia coli RuvA and RuvB protein complex promotes branch migration of Holliday junctions during recombinational repair and homologous recombination and at stalled replication forks. The RuvB protein belongs to the AAA(+) (ATPase associated with various cellular activities) ATPase family and forms a hexameric...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hishida T,Han YW,Fujimoto S,Iwasaki H,Shinagawa H

更新日期：2004-06-29 00:00:00

abstract：:The time course of thermal reactions after illumination of 100% humidified bacteriorhodopsin films was followed with FTIR spectroscopy between 125 and 195 K. We monitored the conversion of the initial photoproduct, K, to the next, L intermediate, and a shunt reaction of the L state directly back to the initial BR stat...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Dioumaev AK,Lanyi JK

更新日期：2007-06-05 00:00:00

abstract：:Patients with systemic lupus erythematosus (SLE) have accelerated atherosclerosis. The underlying mechanisms are poorly understood, and investigations have been hampered by the absence of animal models that reflect the human condition of generalized atherosclerosis and lupus. We addressed this problem by transferring ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Stanic AK,Stein CM,Morgan AC,Fazio S,Linton MF,Wakeland EK,Olsen NJ,Major AS

更新日期：2006-05-02 00:00:00

abstract：:Ultraviolet photosensitivity of the single-stranded forms of poly(A) and poly(dA) is compared. In contrast to poly(A), poly(dA) is rather sensitive to ultraviolet irradiation. Relatively low doses of ultraviolet light lead to characteristic changes of the ultraviolet and circular dichroism spectra of poly(dA), suggest...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Pörschke D

更新日期：1973-09-01 00:00:00

abstract：:We have developed a technology for analysis and sorting of live cells according to secreted molecules. An artificial affinity matrix, specific for the secreted product of interest, is created on the cell surface, and the cells are allowed to secrete for a defined time period. The secreted molecules bind to the affinit...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Manz R,Assenmacher M,Pflüger E,Miltenyi S,Radbruch A

更新日期：1995-03-14 00:00:00

abstract：:The mechanisms regulating expression of mouse mammary tumor virus (MMTV)-encoded superantigens from the viral sag gene are largely unknown, due to problems with detection and quantification of these low-abundance proteins. To study the expression and regulation of the MMTV sag gene, we have developed a sensitive and q...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Reuss FU,Coffin JM

更新日期：1995-09-26 00:00:00

abstract：:We have developed an in vivo system to engender supercoiled "minicircle" DNA containing a single promoter by using the integrative recombination system of bacteriophage lambda. The resulting minicircle templates allow quantitative analysis of the stages of transcription initiation from a promoter, including synthesis ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Choy HE,Adhya S

更新日期：1993-01-15 00:00:00

abstract：:Development of spatial patterns in multicellular organisms depends on gradients in the concentration of signaling molecules that control gene expression. In the Drosophila embryo, Bicoid (Bcd) morphogen controls cell fate along 70% of the anteroposterior axis but is translated from mRNA localized at the anterior pole....

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Gregor T,Bialek W,de Ruyter van Steveninck RR,Tank DW,Wieschaus EF

更新日期：2005-12-20 00:00:00

abstract：:We report the discovery in Lake Cuitzeo in central Mexico of a black, carbon-rich, lacustrine layer, containing nanodiamonds, microspherules, and other unusual materials that date to the early Younger Dryas and are interpreted to result from an extraterrestrial impact. These proxies were found in a 27-m-long core as p...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Israde-Alcántara I,Bischoff JL,Domínguez-Vázquez G,Li HC,DeCarli PS,Bunch TE,Wittke JH,Weaver JC,Firestone RB,West A,Kennett JP,Mercer C,Xie S,Richman EK,Kinzie CR,Wolbach WS

更新日期：2012-03-27 00:00:00

abstract：:Ler, a homolog of H-NS in enteropathogenic Escherichia coli (EPEC), plays a critical role in the expression of virulence genes encoded by the pathogenic island, locus of enterocyte effacement (LEE). Although Ler acts as an antisilencer of multiple LEE operons by alleviating H-NS-mediated silencing, it represses its ow...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Bhat A,Shin M,Jeong JH,Kim HJ,Lim HJ,Rhee JH,Paik SY,Takeyasu K,Tobe T,Yen H,Lee G,Choy HE

更新日期：2014-06-24 00:00:00