Differential regulation of the rat phosphoenolpyruvate carboxykinase gene expression in several tissues of transgenic mice.

abstract：:alpha 2u-Globulin is a rat protein of as yet unknown function whose synthesis can be induced by glucocorticoids and several other hormones. Induction by glucocorticoids is a secondary response to the hormone: protein synthesis is required before the hormone can exert its stimulatory effect on alpha 2u-globulin transcr...

journal_title：Molecular and cellular biology

authors： Addison WR,Kurtz DT

更新日期：1986-07-01 00:00:00

abstract：:The gastrointestinal glutathione peroxidase (GI-GPx, GPx2) is a selenoprotein that was suggested to act as barrier against hydroperoxide absorption but has also been implicated in the control of inflammation and malignant growth. In CaCo-2 cells, GI-GPx was induced by t-butyl hydroquinone (tBHQ) and sulforaphane (SFN)...

journal_title：Molecular and cellular biology

authors： Banning A,Deubel S,Kluth D,Zhou Z,Brigelius-Flohé R

更新日期：2005-06-01 00:00:00

abstract：:A missense mutation within the histone acetyltransferase (HAT) domain of the TATA binding protein-associated factor TAF1 induces ts13 cells to undergo a late G(1) arrest and decreases cyclin D1 transcription. We have found that TAF1 mutants (Delta844-850 and Delta848-850, from which amino acids 844 through 850 and 848...

journal_title：Molecular and cellular biology

authors： Hilton TL,Li Y,Dunphy EL,Wang EH

更新日期：2005-05-01 00:00:00

abstract：:Changes in endothelial nitric oxide synthase (eNOS) expression may be involved in the endothelium-dependent vasorelaxation dysfunction associated with several vascular diseases. In the present work, we demonstrate that eNOS mRNA contains a previously undescribed cis element in the 3' untranslated region (3' UTR). A U+...

journal_title：Molecular and cellular biology

authors： Alonso J,Sánchez de Miguel L,Montón M,Casado S,López-Farré A

更新日期：1997-10-01 00:00:00

abstract：:Studies ex vivo have shown that phosphoinositide 3-kinase (PI3K) activity is necessary but not sufficient for insulin-stimulated glucose uptake. Unexpectedly, mice lacking either of the PI3K regulatory subunits p85alpha or p85beta exhibit increased insulin sensitivity. The insulin hypersensitivity is particularly unex...

journal_title：Molecular and cellular biology

authors： Brachmann SM,Ueki K,Engelman JA,Kahn RC,Cantley LC

更新日期：2005-03-01 00:00:00

abstract：:Various stresses activate the c-Jun N-terminal kinase (JNK), which is involved in the regulation of many aspects of cellular physiology, including apoptosis. Here we demonstrate that in contrast to UV irradiation, heat shock causes little or no stimulation of the JNK-activating kinase SEK1, while knocking out the SEK1...

journal_title：Molecular and cellular biology

authors： Meriin AB,Yaglom JA,Gabai VL,Zon L,Ganiatsas S,Mosser DD,Zon L,Sherman MY

更新日期：1999-04-01 00:00:00

abstract：:Multipotential stem cell lines, derived specifically from long-term bone marrow cultures infected with a recombinant retrovirus carrying v-src, lack v-src. Stable consequences thus result from transient actions or indirect effects of v-src on other cells, with the latter possibility being favored by its mosaic express...

journal_title：Molecular and cellular biology

authors： Wyke JA,Stoker AW,Searle S,Spooncer E,Simmons P,Dexter TM

更新日期：1986-03-01 00:00:00

abstract：:DHTKD1, a part of 2-ketoadipic acid dehydrogenase complex, is involved in lysine and tryptophan catabolism. Mutations in DHTKD1 block the metabolic pathway and cause 2-aminoadipic and 2-oxoadipic aciduria (AMOXAD), an autosomal recessive inborn metabolic disorder. In addition, a nonsense mutation in DHTKD1 that we ide...

journal_title：Molecular and cellular biology

authors： Xu WY,Zhu H,Shen Y,Wan YH,Tu XD,Wu WT,Tang L,Zhang HX,Lu SY,Jin XL,Fei J,Wang ZG

更新日期：2018-06-14 00:00:00

abstract：:SEC62 is required for the import of secretory protein precursors into the endoplasmic reticulum (ER) of Saccharomyces cerevisiae. The DNA sequence of SEC62 predicts a 32-kDa polypeptide with two potential membrane-spanning segments. Two antisera directed against different portions of the SEC62 coding region specifical...

journal_title：Molecular and cellular biology

authors： Deshaies RJ,Schekman R

更新日期：1990-11-01 00:00:00

abstract：:Transfection of C3H/10T1/2 cells with a c-myc gene resulted in the acquisition of responsiveness to transforming growth factor type beta. Cells transfected with an activated H-ras gene or an H-ras and c-myc gene, however, exhibited a transformed morphology and spontaneous soft-agar growth, a phenotype induced reversib...

journal_title：Molecular and cellular biology

authors： Leof EB,Proper JA,Moses HL

更新日期：1987-07-01 00:00:00

abstract：:Receptor tyrosine kinases (RTKs) play distinct roles in multiple biological systems. Many RTKs transmit similar signals, raising questions about how specificity is achieved. One potential mechanism for RTK specificity is control of the magnitude and kinetics of activation of downstream pathways. We have found that the...

journal_title：Molecular and cellular biology

authors： Zhang SQ,Tsiaras WG,Araki T,Wen G,Minichiello L,Klein R,Neel BG

更新日期：2002-06-01 00:00:00

abstract：:Mitochondria are indispensable organelles implicated in multiple aspects of cellular processes, including tumorigenesis. Heat shock proteins play a critical regulatory role in accurately delivering the nucleus-encoded proteins through membrane-bound presequence translocase (Tim23 complex) machinery. Although altered e...

journal_title：Molecular and cellular biology

authors： Sinha D,Srivastava S,Krishna L,D'Silva P

更新日期：2014-05-01 00:00:00

abstract：:The first intron of the human collagen alpha 1(I) gene contains several positively and negatively acting elements. We have studied the transcription of collagen-human growth hormone fusion genes, containing deletions and rearrangements of collagen intronic sequences, by transient transfection of chick tendon fibroblas...

journal_title：Molecular and cellular biology

authors： Bornstein P,McKay J,Liska DJ,Apone S,Devarayalu S

更新日期：1988-11-01 00:00:00

abstract：:DHCR24/seladin-1, a crucial enzyme in sterol synthesis, is of lower abundance in brain areas affected by Alzheimer's disease. While high levels of DHCR24/seladin-1 exert antiapoptotic function by conferring resistance against oxidative stress, the molecular mechanism for this protective effect is not fully understood....

journal_title：Molecular and cellular biology

authors： Kuehnle K,Crameri A,Kälin RE,Luciani P,Benvenuti S,Peri A,Ratti F,Rodolfo M,Kulic L,Heppner FL,Nitsch RM,Mohajeri MH

更新日期：2008-01-01 00:00:00

abstract：:The let-23 gene encodes a Caenorhabditis elegans homolog of the epidermal growth factor receptor (EGFR) necessary for vulval development. We have characterized a mutation of let-23 that activates the receptor and downstream signal transduction, leading to excess vulval differentiation. This mutation alters a conserved...

journal_title：Molecular and cellular biology

authors： Katz WS,Lesa GM,Yannoukakos D,Clandinin TR,Schlessinger J,Sternberg PW

更新日期：1996-02-01 00:00:00

abstract：:Activation of peroxisome proliferator-activated receptor alpha (PPARalpha) leads to hepatocellular proliferation and liver carcinomas. The early events mediating these effects are unknown. A novel mechanism by which PPARalpha regulates gene expression and hepatocellular proliferation was uncovered. MicroRNA (miRNA) ex...

journal_title：Molecular and cellular biology

authors： Shah YM,Morimura K,Yang Q,Tanabe T,Takagi M,Gonzalez FJ

更新日期：2007-06-01 00:00:00

abstract：:Human antigen R (ELAVL1; HuR) is perhaps the best-characterized RNA-binding protein. Through its overexpression in various tumor types, HuR promotes posttranscriptional regulation of target genes in multiple core signaling pathways associated with tumor progression. The role of HuR overexpression in pancreatic tumorig...

journal_title：Molecular and cellular biology

authors： Peng W,Furuuchi N,Aslanukova L,Huang YH,Brown SZ,Jiang W,Addya S,Vishwakarma V,Peters E,Brody JR,Dixon DA,Sawicki JA

更新日期：2018-01-16 00:00:00

abstract：:We previously established that the phage phiC31 integrase, a site-specific recombinase, mediates efficient integration in the human cell environment at attB and attP phage attachment sites on extrachromosomal vectors. We show here that phage attP sites inserted at various locations in human and mouse chromosomes serve...

journal_title：Molecular and cellular biology

authors： Thyagarajan B,Olivares EC,Hollis RP,Ginsburg DS,Calos MP

更新日期：2001-06-01 00:00:00

abstract：:CD133, a widely known marker of cancer stem cells, was recently found in extracellular vesicles. However, the mechanisms underlying CD133 translocation to the extracellular space remain largely unknown. Here we report that CD133 is monoubiquitinated. Ubiquitination occurs primarily on complex glycosylated CD133. The l...

journal_title：Molecular and cellular biology

authors： Yang F,Xing Y,Li Y,Chen X,Jiang J,Ai Z,Wei Y

更新日期：2018-07-16 00:00:00

abstract：:The selenoenzyme phospholipid hydroperoxide glutathione peroxidase (PHGPx) is regarded as the major molecular target of selenodeficiency in rodents, accounting for most of the histopathological and structural abnormalities of testicular tissue and male germ cells. PHGPx exists as a cytosolic form, mitochondrial form, ...

journal_title：Molecular and cellular biology

authors： Conrad M,Moreno SG,Sinowatz F,Ursini F,Kölle S,Roveri A,Brielmeier M,Wurst W,Maiorino M,Bornkamm GW

更新日期：2005-09-01 00:00:00

abstract：:Three subtypes of retinoic acid receptors (RAR), termed RAR alpha, RAR beta, and RAR gamma, have been described. They are composed of different structural domains, including distinct domains for DNA and ligand binding. RARs specifically bind all-trans-retinoic acid (RA), 9-cis-RA, and retinoid analogs. In this study, ...

journal_title：Molecular and cellular biology

authors： Lamour FP,Lardelli P,Apfel CM

更新日期：1996-10-01 00:00:00

abstract：:In mast cells, antigen-mediated aggregation of the high-affinity receptor for immunoglobulin E, Fc epsilon RI, stimulates tyrosine phosphorylation and activation of multiple signaling pathways leading to the release of several classes of mediators of the allergic response. Early events induced upon cross-linking of Fc...

journal_title：Molecular and cellular biology

authors： Rivera VM,Brugge JS

更新日期：1995-03-01 00:00:00

abstract：:The rRNA genes in most eucaryotic organisms are present in a tandem array. There is substantial evidence that transcription of one of these genes may not be independent of transcription of others. In particular, in the yeast Saccharomyces cerevisiae, the enhancer of rRNA transcription that lies 2.2 kilobases 5' of the...

journal_title：Molecular and cellular biology

authors： Johnson SP,Warner JR

更新日期：1989-11-01 00:00:00

abstract：:We report here the isolation of a novel, highly tissue-restricted member of the ets transcription factor/oncogene family, ESE-1 (for epithelium-specific Ets), which has features distinct from those of any other ets-related factor. ESE-1 contains two putative DNA binding domains: an ETS domain, which is unique in that ...

journal_title：Molecular and cellular biology

authors： Oettgen P,Alani RM,Barcinski MA,Brown L,Akbarali Y,Boltax J,Kunsch C,Munger K,Libermann TA

更新日期：1997-08-01 00:00:00

abstract：:Cellular senescence is a tumor-suppressive process characterized by an irreversible cell cycle exit, a unique morphology, and expression of senescence-associated beta-galactosidase (SA-beta-Gal). We report here a role for CDK5 in induction of senescent cytoskeletal changes. CDK5 activation is upregulated in senescing ...

journal_title：Molecular and cellular biology

authors： Alexander K,Yang HS,Hinds PW

更新日期：2004-04-01 00:00:00

abstract：:CCAAT/enhancer-binding protein alpha (C/EBPalpha) is one of the key transcription factors that mediate lineage specification and differentiation of multipotent myeloid progenitors into mature granulocytes. Although C/EBPalpha is known to induce granulopoiesis while suppressing monocyte differentiation, it is unclear h...

journal_title：Molecular and cellular biology

authors： Ross SE,Radomska HS,Wu B,Zhang P,Winnay JN,Bajnok L,Wright WS,Schaufele F,Tenen DG,MacDougald OA

更新日期：2004-01-01 00:00:00

abstract：:Our current knowledge of recombination hot spot activity in mammalian systems implicates a role for both the primary DNA sequence and the nature of the chromatin domain around it. In mice, the only recombination hot spots mapped to date have been confined to a cluster within the major histocompatibility complex (MHC) ...

journal_title：Molecular and cellular biology

authors： Nishant KT,Ravishankar H,Rao MR

更新日期：2004-06-01 00:00:00

abstract：:Here, we demonstrate that SENP2, a desumoylating enzyme, plays a critical role in the control of adipogenesis. SENP2 expression was markedly increased upon the induction of adipocyte differentiation, and this increase was dependent on protein kinase A activation. Remarkably, knockdown of SENP2 led to a dramatic attenu...

journal_title：Molecular and cellular biology

authors： Chung SS,Ahn BY,Kim M,Choi HH,Park HS,Kang S,Park SG,Kim YB,Cho YM,Lee HK,Chung CH,Park KS

更新日期：2010-05-01 00:00:00

abstract：:Gamma interferon (IFN-γ) is an inflammatory cytokine that has complex effects on myogenesis. Here, we show that the IFN-γ-induced inhibition of myogenesis is mediated by the major histocompatibility complex (MHC) class II transactivator, CIITA, which binds to myogenin and inhibits its activity. In IFN-γ-treated myobla...

journal_title：Molecular and cellular biology

authors： Londhe P,Davie JK

更新日期：2011-07-01 00:00:00

abstract：:The androgen receptor (AR) is a ligand-activated transcription factor that interacts with coregulatory proteins during androgen-dependent gene regulation. Melanoma antigen gene protein 11 (MAGE-11) is an AR coregulator that specifically binds the AR NH(2)-terminal FXXLF motif and modulates the AR NH(2)- and carboxyl-t...

journal_title：Molecular and cellular biology

authors： Bai S,Wilson EM

更新日期：2008-03-01 00:00:00