3-Hydroxyanthranilic acid inhibits PDK1 activation and suppresses experimental asthma by inducing T cell apoptosis.

abstract：:Gene III protein of bacteriophage f1 is inserted into the host cell membrane where it is assembled into phage particles. A truncated form of gene III protein, encoded by a recombinant plasmid and lacking the carboxyl terminus, does not remain in the membrane but instead appears to slip through it. Fusion of a hydropho...

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

authors： Boeke JD,Model P

更新日期：1982-09-01 00:00:00

abstract：:Yields of beta-hydroxynitrates, dihydroxynitrates, and trihydroxynitrates, in particles formed from OH radical-initiated reactions of C(9)-C(15) 2-methyl-1-alkenes in the presence of NO(x) were measured by using a thermal desorption particle beam mass spectrometer coupled to a high-performance liquid chromatograph wit...

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

authors： Matsunaga A,Ziemann PJ

更新日期：2010-04-13 00:00:00

abstract：:Hebb proposed that neuronal cell assemblies are critical for effective perception, cognition, and action. However, evidence for brain mechanisms that coordinate multiple coactive assemblies remains lacking. Neuronal oscillations have been suggested as one possible mechanism for cell assembly coordination. Prior studie...

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

authors： Canolty RT,Ganguly K,Kennerley SW,Cadieu CF,Koepsell K,Wallis JD,Carmena JM

更新日期：2010-10-05 00:00:00

abstract：:Paramyxoviruses are enveloped, nonsegmented, negative-strand RNA viruses that cause a wide spectrum of human and animal diseases. The viral genome, packaged by the nucleoprotein (N), serves as a template for the polymerase complex, composed of the large protein (L) and the homo-tetrameric phosphoprotein (P). The ∼250-...

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

authors： Abdella R,Aggarwal M,Okura T,Lamb RA,He Y

更新日期：2020-03-03 00:00:00

abstract：:Two endocytic receptors, the low density lipoprotein (LDL) receptor (LDLR) and the LDLR-related protein (LRP), are thought to act in concert in the hepatic uptake of partially metabolized dietary lipoproteins, the chylomicron remnants. We have evaluated the role of these two receptors in the hepatic metabolism of chyl...

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

authors： Herz J,Qiu SQ,Oesterle A,DeSilva HV,Shafi S,Havel RJ

更新日期：1995-05-09 00:00:00

abstract：:Plants can recognize and resist invading pathogens by signaling the induction of rapid defense responses. Often these responses are mediated by single dominant resistance genes (R genes). The products of R genes have been postulated to recognize the pathogen and trigger rapid host defense responses. Here we describe i...

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

authors： Dinesh-Kumar SP,Whitham S,Choi D,Hehl R,Corr C,Baker B

更新日期：1995-05-09 00:00:00

abstract：:Mechanisms for controlling symbiont populations are critical for maintaining the associations that exist between a host and its microbial partners. We describe here the transcriptional, metabolic, and ultrastructural characteristics of a diel rhythm that occurs in the symbiosis between the squid Euprymna scolopes and ...

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

authors： Wier AM,Nyholm SV,Mandel MJ,Massengo-Tiassé RP,Schaefer AL,Koroleva I,Splinter-Bondurant S,Brown B,Manzella L,Snir E,Almabrazi H,Scheetz TE,Bonaldo Mde F,Casavant TL,Soares MB,Cronan JE,Reed JL,Ruby EG,McFall-Ngai MJ

更新日期：2010-02-02 00:00:00

abstract：:Although much of the brain's functional organization is genetically predetermined, it appears that some noninnate functions can come to depend on dedicated and segregated neural tissue. In this paper, we describe a series of experiments that have investigated the neural development and organization of one such noninna...

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

authors： Polk TA,Farah MJ

更新日期：1998-02-03 00:00:00

abstract：:The corticotropin-releasing factor (CRF) ligand family has diverse effects on the CNS, including the modulation of the stress response. The ligands' effects are mediated by binding to CRF G protein-coupled receptors. We have determined the 3D NMR structure of the N-terminal extracellular domain (ECD1) of the mouse CRF...

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

authors： Grace CR,Perrin MH,DiGruccio MR,Miller CL,Rivier JE,Vale WW,Riek R

更新日期：2004-08-31 00:00:00

abstract：:Ciliary Neurotrophic Factor (CNTF) was first characterized as a trophic factor for motor neurons in the ciliary ganglion and spinal cord, leading to its evaluation in humans suffering from motor neuron disease. In these trials, CNTF caused unexpected and substantial weight loss, raising concerns that it might produce ...

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

authors： Lambert PD,Anderson KD,Sleeman MW,Wong V,Tan J,Hijarunguru A,Corcoran TL,Murray JD,Thabet KE,Yancopoulos GD,Wiegand SJ

更新日期：2001-04-10 00:00:00

abstract：:Observations with the image tube scanner at the Shane 3-m telescope are combined with data obtained with the International Ultraviolet Explorer to assess the spectrum of the remarkable high-excitation planetary nebula NGC 6537. We have analyzed the spectrum of this nitrogen-rich object with the aid of the theoretical ...

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

authors： Feibelman W,Aller LH,Keyes CD,Czyzak SJ

更新日期：1985-04-01 00:00:00

abstract：:Plant cell wall pectic polysaccharides are arguably the most complex carbohydrates in nature. Progress in understanding pectin synthesis has been slow due to its complex structure and difficulties in purifying and expressing the low-abundance, Golgi membrane-bound pectin biosynthetic enzymes. Arabidopsis galacturonosy...

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

authors： Atmodjo MA,Sakuragi Y,Zhu X,Burrell AJ,Mohanty SS,Atwood JA 3rd,Orlando R,Scheller HV,Mohnen D

更新日期：2011-12-13 00:00:00

abstract：:Recessive N-ethyl-N-nitrosourea (ENU)-induced mutations recovered at the fitness-1 (fit1) locus in mouse chromosome 7 cause hematopoietic abnormalities, growth retardation, and shortened life span, with varying severity of the defects in different alleles. Abnormal iron distribution and metabolism and frequent scolios...

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

authors： Klebig ML,Wall MD,Potter MD,Rowe EL,Carpenter DA,Rinchik EM

更新日期：2003-07-08 00:00:00

abstract：:Polycystic kidney disease (PKD) is the most common genetic cause of renal failure in humans. Several proteins that are encoded by genes associated with PKD have recently been identified in primary cilia in renal tubular epithelia. These findings have suggested that abnormalities in cilia formation and function may pla...

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

authors： Lin F,Hiesberger T,Cordes K,Sinclair AM,Goldstein LS,Somlo S,Igarashi P

更新日期：2003-04-29 00:00:00

abstract：:Recombinant human migration inhibitory factor (MIF), isolated through functional expression cloning in COS-1 cells, up-regulates expression of genes encoding HLA-DR and interleukin 1 beta (IL-1 beta) and elaboration of IL-1 beta by human monocyte-derived macrophages. Administration of soluble bovine serum albumin or h...

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

authors： Weiser WY,Pozzi LM,Titus RG,David JR

更新日期：1992-09-01 00:00:00

abstract：:For length and area, a central fact is that the value of the length of a curve or the area of a surface, as given by the Lebesgue theory, is at least as great as that given by the classical formula, whenever the latter has meaning. This is now found not to be valid in higher dimensions. We give an example of a continu...

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

authors： Goffman C

更新日期：1969-05-01 00:00:00

abstract：:Disruption of neurotransmitter vesicle dynamics (transport, capacity, release) has been implicated in a variety of neurodegenerative and neuropsychiatric conditions. Here, we report a novel mouse model of enhanced vesicular function via bacterial artificial chromosome (BAC)-mediated overexpression of the vesicular mon...

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

authors： Lohr KM,Bernstein AI,Stout KA,Dunn AR,Lazo CR,Alter SP,Wang M,Li Y,Fan X,Hess EJ,Yi H,Vecchio LM,Goldstein DS,Guillot TS,Salahpour A,Miller GW

更新日期：2014-07-08 00:00:00

abstract：:We isolated erythroleukemic cell lines arrested at different levels of the erythroid differentiation pathway. One cell line (CB5), established from mice infected with the helper-independent Friend murine leukemia virus (F-MuLV), exhibited properties similar to those of the normal erythroid progenitor burst-forming cel...

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

authors： Shibuya T,Mak TW

更新日期：1983-06-01 00:00:00

abstract：:Scaling down the size of computing circuits is about to reach the limitations imposed by the discrete atomic structure of matter. Reducing the power requirements and thereby dissipation of integrated circuits is also essential. New paradigms are needed to sustain the rate of progress that society has become used to. S...

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

authors： Mol JA,Verduijn J,Levine RD,Remacle F,Rogge S

更新日期：2011-08-23 00:00:00

abstract：:Autocatalytic chemical reactions are widely studied as models of biological processes and to better understand the origins of life on Earth. Minimal self-reproducing amphiphiles have been developed in this context and as an approach to de novo "bottom-up" synthetic protocells. How chemicals come together to produce li...

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

authors： Ortega-Arroyo J,Bissette AJ,Kukura P,Fletcher SP

更新日期：2016-10-04 00:00:00

abstract：:A specific lipoprotein of the E. coli outer membrane has been synthesized in a cell-free system directed by purified messenger RNA. The mRNA for the lipoprotein was purified as 7S RNA about 250-fold from exponentially growing cells. Protein synthesis of the cell-free system was totally dependent upon the addition of t...

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

authors： Hirashima A,Wang S,Inouye M

更新日期：1974-10-01 00:00:00

abstract：:Among the "beyond Li-ion" battery chemistries, nonaqueous Li-O2 batteries have the highest theoretical specific energy and, as a result, have attracted significant research attention over the past decade. A critical scientific challenge facing nonaqueous Li-O2 batteries is the electronically insulating nature of the p...

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

authors： Burke CM,Pande V,Khetan A,Viswanathan V,McCloskey BD

更新日期：2015-07-28 00:00:00

abstract：:Using a genome-wide approach, we asked how many transporter genes contribute to symbiotic phosphate uptake and analyzed their evolutionary conservation. Considering the sequenced rice genome at hand, only the Oryza sativa phosphate transporter (OsPT) gene OsPT11 was specifically induced during the arbuscular mycorrhiz...

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

authors： Paszkowski U,Kroken S,Roux C,Briggs SP

更新日期：2002-10-01 00:00:00

abstract：:Several models have been proposed for the infectious agents that cause human Creutzfeldt-Jakob disease (CJD) and sheep scrapie. Purified proteins and extracted nucleic acids are not infectious. To further identify the critical molecular components of the CJD agent, 120S infectious material with reduced prion protein (...

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

authors： Manuelidis L,Sklaviadis T,Akowitz A,Fritch W

更新日期：1995-05-23 00:00:00

abstract：:Epidermal growth factor (EGF) stimulates membrane protein phosphorylation in a human cell line, A-431. The known hepatic mitogenic action of EGF and the reduction in EGF receptor number that occurs during liver regeneration led us to study whether EGF-dependent protein kinase activity was present in rat liver and whet...

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

authors： Rubin RA,O'Keefe EJ,Earp HS

更新日期：1982-02-01 00:00:00

abstract：:The sudden appearance of calcified skeletons among many different invertebrate taxa at the Precambrian-Cambrian transition may have required minor reorganization of preexisting secretory functions. In particular, features of the skeletal organic matrix responsible for regulating crystal growth by inhibition may be der...

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

authors： Marin F,Smith M,Isa Y,Muyzer G,Westbroek P

更新日期：1996-02-20 00:00:00

abstract：:The Paleocene-Eocene Thermal Maximum (PETM) (∼56 Ma) was a ∼170,000-y (∼170-kyr) period of global warming associated with rapid and massive injections of 13C-depleted carbon into the ocean-atmosphere system, reflected in sedimentary components as a negative carbon isotope excursion (CIE). Carbon cycle modeling has ind...

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

authors： Frieling J,Svensen HH,Planke S,Cramwinckel MJ,Selnes H,Sluijs A

更新日期：2016-10-25 00:00:00

abstract：:That the yolk proteins (YPs), or vitellins, stored in the oocytes of insects are a nutritional store for subsequent embryogenesis has long been assumed. Exhaustive data base searching programs revealed highly significant sequence similarity between the three YPs of Drosophila melanogaster and part of the triacylglycer...

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

authors： Bownes M,Shirras A,Blair M,Collins J,Coulson A

更新日期：1988-03-01 00:00:00

abstract：:The ATM gene is mutated in the syndrome of ataxia telangiectasia (AT), associated with neurologic dysfunction, growth abnormalities, and extreme radiosensitivity. Insulin-like growth factor-I receptor (IGF-IR) is a cell surface receptor with tyrosine kinase activity that can mediate mitogenesis, cell transformation, a...

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

authors： Peretz S,Jensen R,Baserga R,Glazer PM

更新日期：2001-02-13 00:00:00

abstract：:B-1a cells reside in both the peritoneal cavity and the spleen. LPS stimulates splenic B-1a to differentiate to plasma cells producing natural IgM specific for microbial and self antigens. However, there are conflicting views as to whether the B-1a cells divide before this differentiation occurs, and hence how the res...

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

authors： Yang Y,Tung JW,Ghosn EE,Herzenberg LA,Herzenberg LA

更新日期：2007-03-13 00:00:00