Intersection of FOXO- and RUNX1-mediated gene expression programs in single breast epithelial cells during morphogenesis and tumor progression.

abstract：:IL-17A is a therapeutic target in many autoimmune diseases. Most nonhematopoietic cells express IL-17A receptors and respond to extracellular IL-17A by inducing proinflammatory cytokines. The IL-17A signal transduction triggers two broad, TRAF6- and TRAF5-dependent, intracellular signaling pathways to produce represen...

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

authors： McGowan J,Peter C,Kim J,Popli S,Veerman B,Saul-McBeth J,Conti H,Pruett-Miller SM,Chattopadhyay S,Chakravarti R

更新日期：2020-10-06 00:00:00

abstract：:β-Phosphoglucomutase (βPGM) catalyzes isomerization of β-D-glucose 1-phosphate (βG1P) into D-glucose 6-phosphate (G6P) via sequential phosphoryl transfer steps using a β-D-glucose 1,6-bisphosphate (βG16BP) intermediate. Synthetic fluoromethylenephosphonate and methylenephosphonate analogs of βG1P deliver novel step 1 ...

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

authors： Jin Y,Bhattasali D,Pellegrini E,Forget SM,Baxter NJ,Cliff MJ,Bowler MW,Jakeman DL,Blackburn GM,Waltho JP

更新日期：2014-08-26 00:00:00

abstract：:Nontypeable Hemophilus influenzae (NTHi) is an important human pathogen in both children and adults. In children, it causes otitis media, the most common childhood infection and the leading cause of conductive hearing loss in the United States. In adults, it causes lower respiratory tract infections in the setting of ...

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

authors： Shuto T,Xu H,Wang B,Han J,Kai H,Gu XX,Murphy TF,Lim DJ,Li JD

更新日期：2001-07-17 00:00:00

abstract：:We investigate the role of networks of alliances in preventing (multilateral) interstate wars. We first show that, in the absence of international trade, no network of alliances is peaceful and stable. We then show that international trade induces peaceful and stable networks: Trade increases the density of alliances ...

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

authors： Jackson MO,Nei S

更新日期：2015-12-15 00:00:00

abstract：:Cigarette smoke is the major cause of lung cancer, the leading cause of cancer death, and of chronic obstructive pulmonary disease, the fourth leading cause of death in the United States. Using high-density gene expression arrays, we describe genes that are normally expressed in a subset of human airway epithelial cel...

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

authors： Spira A,Beane J,Shah V,Liu G,Schembri F,Yang X,Palma J,Brody JS

更新日期：2004-07-06 00:00:00

abstract：:Methane emissions due to accidents in the oil and natural gas sector are very challenging to monitor, and hence are seldom considered in emission inventories and reporting. One of the main reasons is the lack of measurements during such events. Here we report the detection of large methane emissions from a gas well bl...

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

authors： Pandey S,Gautam R,Houweling S,Denier van der Gon H,Sadavarte P,Borsdorff T,Hasekamp O,Landgraf J,Tol P,van Kempen T,Hoogeveen R,van Hees R,Hamburg SP,Maasakkers JD,Aben I

更新日期：2019-12-16 00:00:00

abstract：:3S(-)-N-(2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4- benzodiazepine-3-yl)-1H-indole-2-carboxamide (L-364,718) interacted in a competitive manner with rat pancreatic cholecystokinin (CCK) receptors as determined by Scatchard analysis of the specific binding of 125I-labeled CCK. The affinity of L-364,718 for both pancre...

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

authors： Chang RS,Lotti VJ

更新日期：1986-07-01 00:00:00

abstract：:Serpentine barrens represent extreme hazards for plant colonists. These sites are characterized by high porosity leading to drought, lack of essential mineral nutrients, and phytotoxic levels of metals. Nevertheless, nature forged populations adapted to these challenges. Here, we use a population-based evolutionary ge...

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

authors： Arnold BJ,Lahner B,DaCosta JM,Weisman CM,Hollister JD,Salt DE,Bomblies K,Yant L

更新日期：2016-07-19 00:00:00

abstract：:Symbiotic microbes impact the severity of a variety of diseases through regulation of T-cell development. However, little is known regarding the molecular mechanisms by which this is accomplished. Here we report that a secreted factor, Erdr1, is regulated by the microbiota to control T-cell apoptosis. Erdr1 expression...

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

authors： Soto R,Petersen C,Novis CL,Kubinak JL,Bell R,Stephens WZ,Lane TE,Fujinami RS,Bosque A,O'Connell RM,Round JL

更新日期：2017-05-23 00:00:00

abstract：:RNA helicases play roles in various essential biological processes such as RNA splicing and editing. Recent in vitro studies show that RNA helicases are involved in immune responses toward viruses, serving as viral RNA sensors or immune signaling adaptors. However, there is still a lack of in vivo data to support the ...

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

authors： Wang Y,He K,Sheng B,Lei X,Tao W,Zhu X,Wei Z,Fu R,Wang A,Bai S,Zhang Z,Hong N,Ye C,Tian Y,Wang J,Li M,Zhang K,Li L,Yang H,Li HB,Flavell RA,Zhu S

更新日期：2021-01-26 00:00:00

abstract：:The notion that tRNA and 5S rRNA interact through evolutionarily conserved complementary sequences has been tested by nucleolytic modification of the 5S rRNA, using the modified rRNA to reconstitute the large ribosomal subunit, and assaying for poly(uridylic acid)-directed polyphenylalanine synthesis. The 5S rRNA sequ...

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

authors： Pace B,Matthews EA,Johnson KD,Cantor CR,Pace NR

更新日期：1982-01-01 00:00:00

abstract：:Femtosecond and subfemtosecond time scales typically rule electron dynamics at metal surfaces. Recent advance in experimental techniques permits now remarkable precision in the description of these processes. In particular, shorter time scales, smaller system sizes, and spin-dependent effects are current targets of in...

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

authors： Muiño RD,Sánchez-Portal D,Silkin VM,Chulkov EV,Echenique PM

更新日期：2011-01-18 00:00:00

abstract：:Tracing interisland and interarchipelago movements of people and artifacts in prehistoric Polynesia has posed a challenge to archaeologists due to the lack of pottery and obsidian, two materials most readily used in studies of prehistoric trade or exchange. Here we report the application of nondestructive energy-dispe...

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

authors： Weisler MI,Kirch PV

更新日期：1996-02-20 00:00:00

abstract：:Mucosal surfaces are a main entry point for pathogens and the principal sites of defense against infection. Both bacteria and phage are associated with this mucus. Here we show that phage-to-bacteria ratios were increased, relative to the adjacent environment, on all mucosal surfaces sampled, ranging from cnidarians t...

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

authors： Barr JJ,Auro R,Furlan M,Whiteson KL,Erb ML,Pogliano J,Stotland A,Wolkowicz R,Cutting AS,Doran KS,Salamon P,Youle M,Rohwer F

更新日期：2013-06-25 00:00:00

abstract：:The reversible phosphorylation of tyrosine residues is an important mechanism for modulating biological processes such as cellular signaling, differentiation, and growth, and if deregulated, can result in various types of cancer. Therefore, an understanding of these dynamic cellular processes at the molecular level re...

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

authors： Salomon AR,Ficarro SB,Brill LM,Brinker A,Phung QT,Ericson C,Sauer K,Brock A,Horn DM,Schultz PG,Peters EC

更新日期：2003-01-21 00:00:00

abstract：:Alterations in synaptic input, persisting for hours to days, elicit homeostatic plastic changes in the axon initial segment (AIS), which is pivotal for spike generation. Here, in hippocampal pyramidal neurons of both primary cultures and slices, we triggered a unique form of AIS plasticity by selectively targeting M-t...

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

authors： Lezmy J,Lipinsky M,Khrapunsky Y,Patrich E,Shalom L,Peretz A,Fleidervish IA,Attali B

更新日期：2017-11-21 00:00:00

abstract：:A simple and highly sensitive catalysis assay is demonstrated based on analyzing reactions with acridonetagged compounds by thin-layer chromatography. As little as 1 pmol of product is readily visualized by its blue fluorescence under UV illumination and identified by its retention factor (Rf). Each assay requires onl...

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

authors： Reymond JL,Koch T,Schröer J,Tierney E

更新日期：1996-04-30 00:00:00

abstract：:Various reconstructive procedures have been attempted to restore a cosmetically acceptable phallus that would allow normal reproductive, sexual, and urinary function in patients requiring penile reconstruction. However, these procedures are limited by a shortage of native penile tissue. We previously demonstrated that...

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

authors： Chen KL,Eberli D,Yoo JJ,Atala A

更新日期：2010-02-23 00:00:00

abstract：:The crystal structure of fructose-1,6-bisphosphatase (EC 3.1.3.11) complexed with fructose 6-phosphate, AMP, and Mg2+ has been solved by the molecular replacement method and refined at 2.5-A resolution to a R factor of 0.215, with root-mean-square deviations of 0.013 A and 3.5 degrees for bond lengths and bond angles,...

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

authors： Ke HM,Zhang YP,Lipscomb WN

更新日期：1990-07-01 00:00:00

abstract：:p53 is required for the induction of a G(1) and/or G(2) irreversible arrest after gamma irradiation (IR), whereas blocked DNA replication causes a p53-independent S-phase arrest. We have examined the response to p53 when DNA synthesis is blocked by hydroxyurea (HU) or aphidicolin or when DNA is damaged by gamma IR. Si...

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

authors： Gottifredi V,Shieh S,Taya Y,Prives C

更新日期：2001-01-30 00:00:00

abstract：:Inherited colorectal cancer syndromes in humans exhibit regional specificity for tumor formation. By using mice with germline mutations in the adenomatous polyposis coli gene (Apc) and/or DNA mismatch repair genes, we have analyzed the genetic control of tumor regionality in the mouse small intestine. In C57BL/6 mice ...

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

authors： Haigis KM,Hoff PD,White A,Shoemaker AR,Halberg RB,Dove WF

更新日期：2004-06-29 00:00:00

abstract：:Anthrax toxin is an intracellularly acting toxin in which sufficient information is available regarding the structure of its transmembrane channel, allowing for detailed investigation of models of translocation. Anthrax toxin, comprising three proteins-protective antigen (PA), lethal factor (LF), and edema factor-tran...

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

authors： Das D,Krantz BA

更新日期：2016-08-23 00:00:00

abstract：:Endothelin, originally purified from porcine aortic endothelial cells, is widely distributed in tissues and is recognized as a product of epithelial cells, glial cells, and neurons in addition to endothelial cells. We found evidence by mRNA content and immunoreactivity that this peptide is synthesized in rat parathyro...

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

authors： Fujii Y,Moreira JE,Orlando C,Maggi M,Aurbach GD,Brandi ML,Sakaguchi K

更新日期：1991-05-15 00:00:00

abstract：:I measured the strength of interaction between a marine herbivore and its growing resource over a realistic range of absolute and relative abundances. The herbivores (hermit crabs: Pagurus spp.) have slow and/or weak functional and numerical responses to epiphytic diatoms (Isthmia nervosa), which show logistic growth ...

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

authors： Ruesink JL

更新日期：1998-06-09 00:00:00

abstract：:The mechanisms that are essential for the maintenance of nutrient status in breast milk are unclear. Our data demonstrate that the intestine via hypoxia-inducible factor (HIF)-2α is an essential regulatory mechanism for maintaining the quality of breast milk. During lactation, intestinal HIF-2α is highly increased, le...

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

authors： Ramakrishnan SK,Anderson ER,Martin A,Centofanti B,Shah YM

更新日期：2015-07-14 00:00:00

abstract：:A longstanding problem in the social, biological, and computational sciences is to determine how groups of distributed individuals can form intelligent collective judgments. Since Galton's discovery of the "wisdom of crowds" [Galton F (1907) Nature 75:450-451], theories of collective intelligence have suggested that t...

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

authors： Becker J,Brackbill D,Centola D

更新日期：2017-06-27 00:00:00

abstract：:The ecological niche is a key concept for elucidating patterns of species distributions and developing strategies for conserving biodiversity. However, recent times are seeing a widespread debate whether species niches are conserved across space and time (niche conservatism hypothesis). Biological invasions represent ...

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

authors： Liu C,Wolter C,Xian W,Jeschke JM

更新日期：2020-09-22 00:00:00

abstract：:An unstable allele of the bronze 2 (bz2) locus was isolated from a Robertson's Mutator Zea mays line containing a family of active transposable Mu elements. This mutation is somatically unstable, resulting in numerous revertant purple sectors on a bronze kernel. By following the variegated kernel phenotype through two...

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

authors： Chandler VL,Walbot V

更新日期：1986-03-01 00:00:00

abstract：:Fluoride activation of adenylate cyclase [ATP pyrophosphate-lyase (cyclizing), EC 4.6.1.1] is significantly enhanced (2 to 5 times) by a protein factor isolated from rat brain. The fluoride-dependent adenylate cyclase stimulator (FCS) is nondialyzable, trypsin-labile, and stable at 90 degrees C for 10 min. FCS stimula...

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

authors： Rasenick MM,Bitensky MW

更新日期：1980-08-01 00:00:00

abstract：:New data are reported on the influence of size on the velocity threshold for real movement. As the length of a narrow stimulus object increases, width remaining constant, the velocity threshold also increases. These findings are discussed in relation to some psychophysical experiments on contrast and some physiologica...

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

authors： Mates B,Graham CH

更新日期：1970-03-01 00:00:00