Harvesting synergy from sustainable development goal interactions.

abstract：:Recently, p53 was demonstrated to affect the expression of the insulin-like growth factor 1 receptor (IGF-1R), a receptor tyrosine kinase that plays a crucial role in growth and survival of cancer cells. However, the underlying mechanisms for interaction between p53 and IGF-1R are still not fully understood. One of th...

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

authors： Girnita L,Girnita A,Larsson O

更新日期：2003-07-08 00:00:00

abstract：:The multiwavelength anomalous diffraction (MAD) method for phase evaluation is now widely used in macromolecular crystallography. Successful MAD structure determinations have been carried out at the K or L absorption edges of a variety of elements. In this study, we investigate the anomalous scattering properties of u...

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

authors： Liu Y,Ogata CM,Hendrickson WA

更新日期：2001-09-11 00:00:00

abstract：:Phylogenetic differences in acetylcholine receptors from skeletal neuromuscular synapses of various species of snakes and lizards have been investigated, using the snake venom alpha-neurotoxins alpha-atratoxin (cobrotoxin) and alpha-bungarotoxin. The acetylcholine receptors of the phylogenetically primitive lizards, l...

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

authors： Burden SJ,Hartzell HC,Yoshikami D

更新日期：1975-08-01 00:00:00

abstract：:A mutant (ML 308-22) was isolated from Escherichia coli ML 308, which had lost the normal capacity to accumulate lactose analogs despite an increase in the membrane carrier activity. The exit of thiomethylgalactoside was much faster than normal, accounting for the inability of the cell to maintain high intracellular c...

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

authors： Wong PT,Kashket ER,Wilson TH

更新日期：1970-01-01 00:00:00

abstract：:Tsetse-transmitted African trypanosomes must develop into mammalian-infectious metacyclic cells in the fly's salivary glands (SGs) before transmission to a new host. The molecular mechanisms that underlie this developmental process, known as metacyclogenesis, are poorly understood. Blocking the few metacyclic parasite...

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

authors： Vigneron A,O'Neill MB,Weiss BL,Savage AF,Campbell OC,Kamhawi S,Valenzuela JG,Aksoy S

更新日期：2020-02-04 00:00:00

abstract：:Neonatal ablation of the suprachiasmatic nucleus in the rat has two important consequences. First, the direct projection from the retina to the suprachiasmatic nucleus fails to develop and no other retinal projection to any hypothalamic nucleus is formed. Second, circadian rhythms in drinking and spontaneous locomotor...

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

authors： Mosko S,Moore RY

更新日期：1978-12-01 00:00:00

abstract：:Most human tumors are clonal in origin, although the cells may be diverse in their properties. Since the tumors evolve through progressive stages over decades of time, it is possible that the conditions that induced the tumor transform many cells, but that selective overgrowth of the fastest growing lead to a clonal p...

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

authors： Yao A,Rubin H

更新日期：1993-11-15 00:00:00

abstract：:The twin-arginine transport (Tat) system is a protein-targeting pathway of prokaryotes and chloroplasts. Most Escherichia coli Tat substrates are complex metalloenzymes that must be correctly folded and assembled before transport, and a preexport chaperone-mediated "proofreading" process is therefore in operation. The...

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

authors： Hatzixanthis K,Clarke TA,Oubrie A,Richardson DJ,Turner RJ,Sargent F

更新日期：2005-06-14 00:00:00

abstract：:Herpesviruses must traverse the nuclear envelope to gain access to the cytoplasm and, ultimately, to exit cells. It is believed that herpesvirus nucleocapsids enter the perinuclear space by budding through the inner nuclear membrane (NM). To reach the cytoplasm these enveloped particles must fuse with the outer NM and...

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

authors： Farnsworth A,Wisner TW,Webb M,Roller R,Cohen G,Eisenberg R,Johnson DC

更新日期：2007-06-12 00:00:00

abstract：:The accuracy of dynamical models for reactive scattering of molecular hydrogen, H(2), from metal surfaces is relevant to the validation of first principles electronic structure methods for molecules interacting with metal surfaces. The ability to validate such methods is important to progress in modeling heterogeneous...

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

authors： Kroes GJ,Díaz C,Pijper E,Olsen RA,Auerbach DJ

更新日期：2010-12-07 00:00:00

abstract：:To determine which of seven library design algorithms best introduces new protein function without destroying it altogether, seven combinatorial libraries of green fluorescent protein variants were designed and synthesized. Each was evaluated by distributions of emission intensity and color compiled from measurements ...

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

authors： Treynor TP,Vizcarra CL,Nedelcu D,Mayo SL

更新日期：2007-01-02 00:00:00

abstract：:Exposure to childhood trauma (CT) increases the risk for psychosis and affects the development of brain structures, possibly through oxidative stress. As oxidative stress is also linked to psychosis, it may interact with CT, leading to a more severe clinical phenotype. In 133 patients with early psychosis (EPP), we ex...

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

authors： Alameda L,Fournier M,Khadimallah I,Griffa A,Cleusix M,Jenni R,Ferrari C,Klauser P,Baumann PS,Cuenod M,Hagmann P,Conus P,Do KQ

更新日期：2018-12-04 00:00:00

abstract：:2(S)-dihydroxypropanesulfonate (DHPS) is a microbial degradation product of 6-deoxy-6-sulfo-d-glucopyranose (sulfoquinovose), a component of plant sulfolipid with an estimated annual production of 1010 tons. DHPS is also at millimolar levels in highly abundant marine phytoplankton. Its degradation and sulfur recycling...

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

authors： Liu J,Wei Y,Lin L,Teng L,Yin J,Lu Q,Chen J,Zheng Y,Li Y,Xu R,Zhai W,Liu Y,Liu Y,Cao P,Ang EL,Zhao H,Yuchi Z,Zhang Y

更新日期：2020-07-07 00:00:00

abstract：:Heme oxygenase (HO) catalyzes the opening of the heme ring with the release of iron in both plants and animals. In cyanobacteria, red algae, and cryptophyceae, HO is a key enzyme in the synthesis of the chromophoric part of the photosynthetic antennae. In an attempt to study the regulation of this key metabolic step, ...

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

authors： Richaud C,Zabulon G

更新日期：1997-10-14 00:00:00

abstract：:Spontaneous reciprocal mitotic recombination in the yeast Saccharomyces cerevisiae, associated with heteroallelic recombination, occurs almost exclusively at the two-strand stage and involves recombination of unduplicated chromosomes (i.e., during G1) or the unduplicated regions of chromosomes during the S phase of mi...

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

authors： Esposito MS

更新日期：1978-09-01 00:00:00

abstract：:We introduce Pathifier, an algorithm that infers pathway deregulation scores for each tumor sample on the basis of expression data. This score is determined, in a context-specific manner, for every particular dataset and type of cancer that is being investigated. The algorithm transforms gene-level information into pa...

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

authors： Drier Y,Sheffer M,Domany E

更新日期：2013-04-16 00:00:00

abstract：:A chimeric mouse-human antibody has been created that recognizes an antigen found on the surface of cells from many carcinomas. Immunoglobulin constant (C) domains of the mouse monoclonal antibody L6, C gamma 2a and C kappa, were substituted by the human C gamma 1 and C kappa by recombining cDNA modules encoding varia...

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

authors： Liu AY,Robinson RR,Hellström KE,Murray ED Jr,Chang CP,Hellström I

更新日期：1987-05-01 00:00:00

abstract：:Protein homeostasis is critically important for cell viability. Key to this process is the refolding of misfolded or aggregated proteins by molecular chaperones or, alternatively, their degradation by proteases. In most prokaryotes and in chloroplasts and mitochondria, protein degradation is performed by the caseinoly...

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

authors： Vahidi S,Ripstein ZA,Bonomi M,Yuwen T,Mabanglo MF,Juravsky JB,Rizzolo K,Velyvis A,Houry WA,Vendruscolo M,Rubinstein JL,Kay LE

更新日期：2018-07-10 00:00:00

abstract：:Steroidogenic factor-1 (SF-1) and liver receptor homologue-1 (LRH-1) belong to the fushi tarazu factor 1 subfamily of nuclear receptors. SF-1 is an essential factor for sex determination during development and regulates adrenal and gonadal steroidogenesis in the adult, whereas LRH-1 is a critical factor for developmen...

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

authors： Wang W,Zhang C,Marimuthu A,Krupka HI,Tabrizizad M,Shelloe R,Mehra U,Eng K,Nguyen H,Settachatgul C,Powell B,Milburn MV,West BL

更新日期：2005-05-24 00:00:00

abstract：:Herpesvirus entry into cells requires the coordinated action of multiple virus envelope glycoproteins, including gH, gL, and gB. For EBV, the gp42 protein assembles into complexes with gHgL heterodimers and binds HLA class II to activate gB-mediated membrane fusion with B cells. EBV tropism is dictated by gp42 levels ...

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

authors： Sathiyamoorthy K,Jiang J,Möhl BS,Chen J,Zhou ZH,Longnecker R,Jardetzky TS

更新日期：2017-10-10 00:00:00

abstract：:Metabolism of [3-13C]alanine in the presence and absence of beta-hydroxybutyrate or ethanol has been followed at 25 degrees C by 13C NMR at 90.5 MHz in primary hepatocytes from untreated rats and rats treated with triiodothyronine and not allowed to eat for 24 hr. The phosphoenolpyruvate/pyruvate futile cycle was foll...

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

authors： Cohen SM,Glynn P,Shulman RG

更新日期：1981-01-01 00:00:00

abstract：:Preaxial polydactyly (PPD) is a common limb malformation in human. A number of polydactylous mouse mutants indicate that misexpression of Shh is a common requirement for generating extra digits. Here we identify a translocation breakpoint in a PPD patient and a transgenic insertion site in the polydactylous mouse muta...

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

authors： Lettice LA,Horikoshi T,Heaney SJ,van Baren MJ,van der Linde HC,Breedveld GJ,Joosse M,Akarsu N,Oostra BA,Endo N,Shibata M,Suzuki M,Takahashi E,Shinka T,Nakahori Y,Ayusawa D,Nakabayashi K,Scherer SW,Heutink P,Hill RE

更新日期：2002-05-28 00:00:00

abstract：:We have isolated, by molecular cloning and genetic complementation of a listeriolysin-negative mutant, a gene required for the expression of this virulence factor in Listeria monocytogenes. The mutant strain SLCC53, which was nonhemolytic and avirulent, harbored a deletion of 450 base pairs located approximately 1500 ...

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

authors： Leimeister-Wächter M,Haffner C,Domann E,Goebel W,Chakraborty T

更新日期：1990-11-01 00:00:00

abstract：:In a significant fraction of the Escherichia coli cytosolic proteins, the N-terminal methionine residue incorporated during the translation initiation step is excised. The N-terminal methionine excision is catalyzed by methionyl-aminopeptidase (MAP). Previous studies have suggested that the action of this enzyme could...

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

authors： Hirel PH,Schmitter MJ,Dessen P,Fayat G,Blanquet S

更新日期：1989-11-01 00:00:00

abstract：:We have determined the localization and orientation of two genetic probes within the human major histocompatibility complex by chromosomal in situ hybridization. Our data indicate that a cloned genomic probe cross-hybridizing to HLA-A, -B, and -C heavy chain loci is homologous to sequences located on chromosome 6 at b...

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

authors： Morton CC,Kirsch IR,Nance WE,Evans GA,Korman AJ,Strominger JL

更新日期：1984-05-01 00:00:00

abstract：:A variety of agricultural plant species, including corn, respond to insect herbivore damage by releasing large quantities of volatile compounds and, as a result, become highly attractive to parasitic wasps that attack the herbivores. An elicitor of plant volatiles, N-(17-hydroxylinolenoyl)-L-glutamine, named volicitin...

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

authors： Paré PW,Alborn HT,Tumlinson JH

更新日期：1998-11-10 00:00:00

abstract：:The phosphatidylinositol phosphate kinase (PIPK) family of enzymes is primarily responsible for converting singly phosphorylated phosphatidylinositol derivatives to phosphatidylinositol bisphosphates. As such, these kinases are central to many signaling and membrane trafficking processes in the eukaryotic cell. The th...

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

authors： Muftuoglu Y,Xue Y,Gao X,Wu D,Ha Y

更新日期：2016-08-02 00:00:00

abstract：:Invasive potentials of carcinomas greatly contribute to their metastasis, which is a major threat in most cancers. We have recently shown that Arf6 plays a pivotal role in breast cancer invasive activities and identified AMAP1 as an effector of GTP-Arf6 in invasion. Expression of AMAP1 correlates well with invasive ph...

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

authors： Hashimoto S,Hirose M,Hashimoto A,Morishige M,Yamada A,Hosaka H,Akagi K,Ogawa E,Oneyama C,Agatsuma T,Okada M,Kobayashi H,Wada H,Nakano H,Ikegami T,Nakagawa A,Sabe H

更新日期：2006-05-02 00:00:00

abstract：:The cellular response to ionizing radiation (IR) includes induction of the c-jun and EGR1 early response genes. The present work has examined potential cytoplasmic signaling cascades that transduce IR-induced signals to the nucleus. The results demonstrate activation of the 40S ribosomal protein S6 kinase, pp90rsk, in...

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

authors： Kharbanda S,Saleem A,Shafman T,Emoto Y,Weichselbaum R,Kufe D

更新日期：1994-06-07 00:00:00

abstract：:To evade their predators, animals must quickly detect potential threats, gauge risk, and mount a response. Putative neural circuits responsible for these tasks have been isolated in laboratory studies. However, it is unclear whether and how these circuits combine to generate the flexible, dynamic sequences of evasion ...

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

authors： Hein AM,Gil MA,Twomey CR,Couzin ID,Levin SA

更新日期：2018-11-27 00:00:00