miR-145 inhibits isoproterenol-induced cardiomyocyte hypertrophy by targeting the expression and localization of GATA6.

abstract：:Highly purified mitochondria from potato (Solanum tuberosum L. cv. Bintje) tubers were subfractionated into a matrix fraction, an inner membrane fraction and an outer membrane fraction with minimal cross-contamination. When the matrix and inner membrane fractions were incubated with [gamma-32P]ATP only one and three p...

journal_title：FEBS letters

authors： Pical C,Fredlund KM,Petit PX,Sommarin M,Møller IM

更新日期：1993-12-27 00:00:00

abstract：:A single chain ribosome-inactivating protein with RNA N-glycosidase activity, here named Dianthin 29, was isolated from leaves of Dianthus barbatus L. Incubation of intact Escherichia coli ribosomes with Dianthin 29 and subsequent aniline treatment of the isolated rRNA releases a rRNA fragment of 243 nucleotides from ...

journal_title：FEBS letters

authors： Prestle J,Hornung E,Schönfelder M,Mundry KW

更新日期：1992-02-10 00:00:00

abstract：:The concept of critical period plasticity in rat visual cortex has been studied in terms of changes in the level of filamentous actin and of the 200 kDa neurofilament polypeptide. Our results suggest that the postnatal developmental profile of filamentous actin is affected by visual experience, as a consequence of eye...

journal_title：FEBS letters

authors： Nona SN,Trowell SC,Cronly-Dillon JR

更新日期：1985-07-01 00:00:00

abstract：:Extracellular ATP itself elicited the generation of superoxide (O2-) in guinea pig peritoneal macrophages associated with an increase in cytosolic calcium ([Ca2+]i). The ATP-induced O2- generation was completely inhibited by pretreatment with pertussis toxin (PT) accompanied by the suppression of [Ca2+]i mobilization....

journal_title：FEBS letters

authors： Nakanishi M,Takihara H,Minoru Y,Yagawa K

更新日期：1991-04-22 00:00:00

abstract：:Our previous study documented the expression of Mta1 during spermatogenesis. Here, we present evidence for a possible involvement of Mta1 in the regulation of testicular function, possibly by interacting with p53. A notable decrease of Mta1 expression was revealed at postsurgical day 6, consistent with the previously ...

journal_title：FEBS letters

authors： Li W,Bao W,Ma J,Liu X,Xu R,Wang RA,Zhang Y

更新日期：2008-03-19 00:00:00

abstract：:Hemocyanin is present as 2 subunits in the hemolymph of Penaeus vannamei. Isolated from a hepatopancreas cDNA library of this penaeid shrimp, the cDNA chain (2095 bp) corresponds to a full length hemocyanin messenger as determined by Northern hybridization, with a short 5' untranslated region (17 bp), an open reading ...

journal_title：FEBS letters

authors： Sellos D,Lemoine S,Van Wormhoudt A

更新日期：1997-04-28 00:00:00

abstract：:The H3K9 protein lysine methyltransferase SUV39H2 was reported to methylate K134 of H2AX and stimulate H2AX phosphorylation during DNA damage response [Sone K et al. (2014) Nat Commun 5, 5691]. However, the sequence context of H2AX-K134 differs from the specificity of SUV39H2. We performed in vitro methylation reactio...

journal_title：FEBS letters

authors： Schuhmacher MK,Kudithipudi S,Jeltsch A

更新日期：2016-06-01 00:00:00

abstract：:The function of the amino- and carboxyl-terminal domains of the yeast plasma membrane H+-ATPase have been investigated by constructing deletions in vitro and selectively expressing the mutant enzymes in vivo. The first 27 amino acids are dispensable but deletion of a further 33 amino acids greatly decreases the appear...

journal_title：FEBS letters

authors： Portillo F,de Larrinoa IF,Serrano R

更新日期：1989-04-24 00:00:00

abstract：:Two-photon scanning laser and confocal microscopies were used to image metabolic dynamics of single or cell populations of Saccharomyces cerevisiae strain 28033. Autofluorescence of reduced nicotinamide nucleotides, and mitochondrial membrane potential (DeltaPsim), were simultaneously monitored. Spontaneous, large-sca...

journal_title：FEBS letters

authors： Aon MA,Cortassa S,Lemar KM,Hayes AJ,Lloyd D

更新日期：2007-01-09 00:00:00

abstract：:We report for the first time the identification of 25 microRNAs from tissues originating from chicken embryo and adult chicken. Most of the cloned microRNAs are expressed in both adult chickens and chicken embryos. Fourteen were identified without any prior prediction. One microRNA, miR-757, is thought to be chicken-s...

journal_title：FEBS letters

authors： Xu H,Wang X,Du Z,Li N

更新日期：2006-06-26 00:00:00

abstract：:In blood-borne metastasis, intravasated metastatic tumor cells are thought to localize at the target site via a series of processes involving platelet aggregation, adhesion to endothelium, and invasion through the basal membrane. In the present study, we examined how platelet aggregation contributes to the trafficking...

journal_title：FEBS letters

authors： Koike C,Watanabe M,Isoai A,Kumagai H,Tsukada H,Irimura T,Okada S,Oku N

更新日期：1998-05-08 00:00:00

abstract：:Two genes code for calcitonin gene-related peptides (CGRPs). One expresses by tissue-specific alternate splicing calcitonin and CGRP I mRNAs, the other CGRP II mRNA. Calcitonin is the marker of sporadic or hereditary human medullary thyroid carcinoma (MTC). CGRP II expression is not well established in normal or tumor...

journal_title：FEBS letters

authors： Lasmoles F,Minvielle S,Cohen R,Guliana JM,Delehaye MC,Segond N,Calmettes C,Milhaud G,Moukhtar MS

更新日期：1990-12-17 00:00:00

abstract：:The accumulation of amyloid-beta (Aβ) and tau aggregates is a pathological hallmark of Alzheimer's disease. Both polypeptides form fibrillar deposits, but several lines of evidence indicate that Aβ and tau form toxic oligomeric aggregation intermediates. Depleting such structures could thus be a powerful therapeutic s...

journal_title：FEBS letters

authors： Wobst HJ,Sharma A,Diamond MI,Wanker EE,Bieschke J

更新日期：2015-01-02 00:00:00

abstract：:Cellular ageing is characterized by the accumulation of oxidatively modified proteins which may be due to increased protein damage and/or decreased elimination of oxidized protein. Since the proteasome is in charge of protein turnover and removal of oxidized protein, its fate during ageing and upon oxidative stress ha...

journal_title：FEBS letters

authors： Friguet B

更新日期：2006-05-22 00:00:00

abstract：:Antisera were raised against a phosphoprotein of 65 kDa (PP65) from Paramecium cells (shown before to be selectively dephosphorylated during synchronous exocytosis) and specified by immunoblotting. By immunofluorescence PP65 has been localized within the cortex, beneath the cell membrane. This corresponds to data obta...

journal_title：FEBS letters

authors： Stecher B,Höhne B,Gras U,Momayezi M,Glas-Albrecht R,Plattner H

更新日期：1987-10-19 00:00:00

abstract：:The interaction of Fas (Apo-1) and TNF receptor-1 with their respective ligands can lead to cell death. The so-called death domain, a sequence motif present in the cytoplasmic portion of the two receptors, has been identified as a critical structural element involved in signal transduction that leads to apoptosis. Her...

journal_title：FEBS letters

authors： Hofmann K,Tschopp J

更新日期：1995-09-11 00:00:00

abstract：:MeCP2 is a chromatin-associated protein that is mutated in Rett syndrome. Its methyl-CpG-binding domain interacts with DNA containing methylated cytosine, but other modes of recruitment to the genome have also been proposed. Here, we use in vitro and in vivo assays to investigate the DNA binding specificity of two AT-...

journal_title：FEBS letters

authors： Lyst MJ,Connelly J,Merusi C,Bird A

更新日期：2016-09-01 00:00:00

abstract：:The dgd1 mutant of Arabidopsis thaliana provides us with a powerful tool for revealing the specific role of digalactosyldiacylglycerol (DGDG) in photosynthesis. Blue-native polyacrylamide gel electrophoresis analysis revealed that photosystem I (PSI) subunits are assembled into a PSI complex, and that a PSI subcomplex...

journal_title：FEBS letters

authors： Guo J,Zhang Z,Bi Y,Yang W,Xu Y,Zhang L

更新日期：2005-07-04 00:00:00

abstract：:Normal transcription and postranslational processing of the preprotachykinin (PPT)-I gene and regulated release of substance P and neurokinin A by the rat pancreatic endocrine cell-line, RINm5F, has been demonstrated, using radioimmunoassays (RIAs), reversed-phase (rp)HPLC and Northern blot analysis. This is the first...

journal_title：FEBS letters

authors： McGregor GP,Hartel R,Fehmann HC,Lankat-Buttgereit B,Göke B,Göke R,Voigt K

更新日期：1992-11-09 00:00:00

abstract：:A complete cDNA clone encoding human cholesterol 7 alpha-hydroxylase has been isolated using a rat P-450ch7 alpha cDNA insert [(1989) FEBS Lett. 257, 97-100] as a probe and totally sequenced. The cDNA contained 1512-base pair open reading frame encoding 504 amino acid residues (Mr 57,630), 39-base pair 5'-untranslated...

journal_title：FEBS letters

authors： Noshiro M,Okuda K

更新日期：1990-07-30 00:00:00

abstract：:Stimuli which enhance secretion from parathyroid cells such as low extracellular Ca2+ or Mg2+ are associated with a decrease in the cytosolic Ca2+ concentration as measured by quin2. Current evidence suggests that increased production of inositol 1,4,5-triphosphate (IP3) releases Ca2+ from cellular stores thus increas...

journal_title：FEBS letters

authors： Epstein PA,Prentki M,Attie MF

更新日期：1985-08-19 00:00:00

abstract：:Misfolding of the prion protein yields amyloidogenic isoforms, and it shows exacerbating neuronal damage in neurodegenerative disorders including prion diseases. Pituitary adenylate cyclase-activating polypeptide (PACAP) and vasoactive intestinal peptide (VIP) potently stimulate neuritogenesis and survival of neuronal...

journal_title：FEBS letters

authors： Onoue S,Ohshima K,Endo K,Yajima T,Kashimoto K

更新日期：2002-07-03 00:00:00

abstract：:Initiation of translation in hepatitis C virus (HCV) is dependent on the presence of an internal ribosome entry site (IRES) contained in its 341-nt-long 5'-untranslated region (UTR). This region is very conserved among different isolates and has been used to classify HCV isolates in six different genotypes. These geno...

journal_title：FEBS letters

authors： Buratti E,Gerotto M,Pontisso P,Alberti A,Tisminetzky SG,Baralle FE

更新日期：1997-07-14 00:00:00

abstract：:Regulators of G protein signaling RGS4 and RGS7 accelerate the kinetics of K(+) channels (GIRKs) in the Xenopus oocyte system. Here, via quantitative analysis of RGS expression, we reveal biphasic effects of RGSs on GIRK regulation. At low concentrations, RGS4 inhibited basal GIRK activity, but stimulated it at high c...

journal_title：FEBS letters

authors： Keren-Raifman T,Bera AK,Zveig D,Peleg S,Witherow DS,Slepak VZ,Dascal N

更新日期：2001-03-09 00:00:00

abstract：:Complex I (NADH:ubiquinone oxidoreductase) is the first and largest protein complex of the oxidative phosphorylation. Crystal structures have elucidated the positions of most subunits of bacterial evolutionary origin in the complex, but the positions of the eukaryotic subunits are unknown. Based on the analysis of seq...

journal_title：FEBS letters

authors： Szklarczyk R,Wanschers BF,Nabuurs SB,Nouws J,Nijtmans LG,Huynen MA

更新日期：2011-03-09 00:00:00

abstract：:The prohormone convertase PC2 is one of the major subtilisin/kexin-like enzymes responsible for the formation of small bioactive peptides in neural and endocrine cells. This convertase is unique among the members of the subtilisin/kexin-like mammalian serine proteinase family in that it undergoes zymogen processing of...

journal_title：FEBS letters

authors： Benjannet S,Mamarbachi AM,Hamelin J,Savaria D,Munzer JS,Chrétien M,Seidah NG

更新日期：1998-05-22 00:00:00

abstract：:In this paper we demonstrate that phage display technology is a suitable system for studying the interaction between the high-affinity receptor for IgE (Fc epsilon RI) and IgE. The alpha subunit extracellular domains of the human receptor were expressed on the surface of filamentous phage M13 fused to the carboxyl-ter...

journal_title：FEBS letters

authors： Scarselli E,Esposito G,Traboni C

更新日期：1993-08-23 00:00:00

abstract：:Besides its canonical function of catalyzing the formation of telomeric repeats, many groups have recently reported non-canonical functions of hTERT in particular, and telomerase in general. Regulating transcription is the central basis of non-canonical functions of telomerase. However, unlike reverse transcriptase ac...

journal_title：FEBS letters

authors： Akıncılar SC,Low KC,Liu CY,Yan TD,Oji A,Ikawa M,Li S,Tergaonkar V

更新日期：2015-04-13 00:00:00

abstract：:F0F1 ATP synthases are the smallest rotary motors in nature and work as ATP factories in bacteria, plants and animals. Here we report on the first observation of intersubunit rotation in fully coupled single F0F1 molecules during ATP synthesis or hydrolysis. We investigate the Na+-translocating ATP synthase of Propion...

journal_title：FEBS letters

authors： Kaim G,Prummer M,Sick B,Zumofen G,Renn A,Wild UP,Dimroth P

更新日期：2002-08-14 00:00:00

abstract：:The complete amino acid sequence of prostaglandin endoperoxide synthase from sheep vesicular gland has been deduced by cloning and sequence analysis of DNA complementary to its messenger RNA. The results were confirmed by digestion of the enzyme with carboxypeptidase Y and by automated Edman degradation of the intact ...

journal_title：FEBS letters

authors： Yokoyama C,Takai T,Tanabe T

更新日期：1988-04-25 00:00:00