Adoptive T cell therapy using antigen-specific CD8+ T cell clones for the treatment of patients with metastatic melanoma: in vivo persistence, migration, and antitumor effect of transferred T cells.

abstract：:Changes in O-linked protein glycosylation are known to correlate with disease states but are difficult to monitor in a physiological setting because of a lack of experimental tools. Here, we report a technique for rapid profiling of O-linked glycoproteins in living animals by metabolic labeling with N-azidoacetylgalac...

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

authors： Dube DH,Prescher JA,Quang CN,Bertozzi CR

更新日期：2006-03-28 00:00:00

abstract：:Identifying the drivers and processes that determine globally the geographic range size of species is crucial to understanding the geographic distribution of biodiversity and further predicting the response of species to current global changes. However, these drivers and processes are still poorly understood, and no e...

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

authors： Carvajal-Quintero J,Villalobos F,Oberdorff T,Grenouillet G,Brosse S,Hugueny B,Jézéquel C,Tedesco PA

更新日期：2019-07-02 00:00:00

abstract：:Peptides bind MHC class I molecules by anchoring hydrophobic side chains into pockets in the peptide binding groove. Here, we report an immunogenic (in vitro and in vivo) MUC1 glycopeptide (MUC1-8-5GalNAc) bound to H-2Kb, fully crossreactive with the nonglycosylated variant. Molecular modeling showed that the central ...

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

authors： Apostolopoulos V,Yuriev E,Ramsland PA,Halton J,Osinski C,Li W,Plebanski M,Paulsen H,McKenzie IF

更新日期：2003-12-09 00:00:00

abstract：:The 5' flanking sequences and the intron of the mouse Hoxa-7 gene were searched for regulatory elements that can function in Drosophila. Only the intron is able to activate a lacZ fusion gene in various tissues of Drosophila embryos. This enhancer function requires a cluster of three homeodomain binding sites (HB1-ele...

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

authors： Haerry TE,Gehring WJ

更新日期：1996-11-26 00:00:00

abstract：:Nannofossils section sign here described are from the middle Proterozoic Paradise Creek Formation, along Paradise Creek in northwestern Queensland, Australia. These fossils, in chert blebs associated with branched stromatolites, comprise cubic colonies analogous to living Eucapsis, a member of the blue-green algal fam...

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

authors： Licari GR,Cloud PE,Smith WD

更新日期：1969-01-01 00:00:00

abstract：:Cytosine, 5-methylcytosine, and 5-hydroxymethylcytosine were identified during translocation of single DNA template strands through a modified Mycobacterium smegmatis porin A (M2MspA) nanopore under control of phi29 DNA polymerase. This identification was based on three consecutive ionic current states that correspond...

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

authors： Schreiber J,Wescoe ZL,Abu-Shumays R,Vivian JT,Baatar B,Karplus K,Akeson M

更新日期：2013-11-19 00:00:00

abstract：:We develop a theoretical description of sperm chemotaxis. Sperm cells of many species are guided to the egg by chemoattractants, a process called chemotaxis. Motor proteins in the flagellum of the sperm generate a regular beat of the flagellum, which propels the sperm in a fluid. In the absence of a chemoattractant, s...

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

authors： Friedrich BM,Jülicher F

更新日期：2007-08-14 00:00:00

abstract：:Emergence of antiestrogen-resistant cells in MCF-7 cells during suppression of estrogen signaling is a widely accepted model of acquired breast cancer resistance to endocrine therapy. To obtain insight into the genomic basis of endocrine therapy resistance, we characterized MCF-7 monoclonal sublines that survived 21-d...

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

authors： Coser KR,Wittner BS,Rosenthal NF,Collins SC,Melas A,Smith SL,Mahoney CJ,Shioda K,Isselbacher KJ,Ramaswamy S,Shioda T

更新日期：2009-08-25 00:00:00

abstract：:Extracellular stimuli regulate neuronal differentiation and subtype specification during brain development, although the intracellular signaling pathways that mediate these processes remain largely unclear. We now show that the PDK1-Akt pathway regulates differentiation of telencephalic neural precursor cells (NPCs). ...

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

authors： Oishi K,Watatani K,Itoh Y,Okano H,Guillemot F,Nakajima K,Gotoh Y

更新日期：2009-08-04 00:00:00

abstract：:The prediction of binding sites and the understanding of interfaces associated with protein complexation remains an open problem in molecular biophysics. This work shows that a crucial factor in predicting and rationalizing protein-protein interfaces can be inferred by assessing the extent of intramolecular desolvatio...

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

authors： Fernández A,Scheraga HA

更新日期：2003-01-07 00:00:00

abstract：:Erythropoietin (EPO) produced by the kidney and the liver (in fetuses) stimulates erythropoiesis. In the central nervous system, neurons express EPO receptor (EPOR) and astrocytes produce EPO. EPO has been shown to protect primary cultured neurons from N-methyl-D-aspartate (NMDA) receptor-mediated glutamate toxicity. ...

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

authors： Sakanaka M,Wen TC,Matsuda S,Masuda S,Morishita E,Nagao M,Sasaki R

更新日期：1998-04-14 00:00:00

abstract：:The full primary structure of the very potent opioid peptide dynorphin, from porcine pituitary, has been determined. It is (H)Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-Trp-Asp-Asn-Gln(OH). The synthetic peptide with this sequence behaves identically to natural dynorphin in a number of ways, and it has the sa...

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

authors： Goldstein A,Fischli W,Lowney LI,Hunkapiller M,Hood L

更新日期：1981-11-01 00:00:00

abstract：:A human beta-globin gene derived from an established human lymphoblast cell line was introduced into murine erythroleukemia (MEL) cells by cell fusion. The globin genes in MEL cells are inducible by dimethyl sulfoxide (Me2SO); induction leads to the accumulation of mouse globin mRNA and hemoglobin. Globin mRNA was not...

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

authors： Pyati J,Kucherlapati RS,Skoultchi AI

更新日期：1980-06-01 00:00:00

abstract：:The poison frogs (family Dendrobatidae) are terrestrial anuran amphibians displaying a wide range of coloration and toxicity. These frogs generally have been considered to be aposematic, but relatively little research has been carried out to test the predictions of this hypothesis. Here we use a comparative approach t...

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

authors： Summers K,Clough ME

更新日期：2001-05-22 00:00:00

abstract：:A vestigial, nonphotosynthetic plastid has been identified recently in protozoan parasites of the phylum Apicomplexa. The apicomplexan plastid, or "apicoplast," is indispensable, but the complete sequence of both the Plasmodium falciparum and Toxoplasma gondii apicoplast genomes has offered no clue as to what essentia...

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

authors： Waller RF,Keeling PJ,Donald RG,Striepen B,Handman E,Lang-Unnasch N,Cowman AF,Besra GS,Roos DS,McFadden GI

更新日期：1998-10-13 00:00:00

abstract：:The substitution pattern of anthocyanin pigments is a main determinant of flower color. Flavonoid 3',5'-hydroxylase (F3'5'H) is a cytochrome P450 enzyme (Cyt P450) that catalyzes the 3', 5'-hydroxylation of dihydroflavonols, the precursors of purple anthocyanins. Species such as rose and carnation lack F3'5'H activity...

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

authors： de Vetten N,ter Horst J,van Schaik HP,de Boer A,Mol J,Koes R

更新日期：1999-01-19 00:00:00

abstract：:Perceptual decisions are better when they take uncertainty into account. Uncertainty arises not only from the properties of sensory input but also from cognitive sources, such as different levels of attention. However, it is unknown whether humans appropriately adjust for such cognitive sources of uncertainty during p...

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

authors： Denison RN,Adler WT,Carrasco M,Ma WJ

更新日期：2018-10-23 00:00:00

abstract：:Many studies have shown that individuals from invasive populations of many different plant species grow larger than individuals from native populations and that this difference has a genetic basis. This increased vigor in invasive populations is thought to be due to life history tradeoffs, in which selection favors th...

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

authors： Feng YL,Lei YB,Wang RF,Callaway RM,Valiente-Banuet A,Inderjit,Li YP,Zheng YL

更新日期：2009-02-10 00:00:00

abstract：:A method is presented for variational calculation of the energy and the spin densities derived from a single-determinant wavefunction. Sum and difference coordinates [unk]R = (1/2)([unk]r(1) + [unk]r(1)) and [unk]r = [unk]r(1) - [unk]r(1) are introduced, and the density matrix P([unk]r(1),[unk]r(1)) is expanded in par...

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

authors： Payne PW

更新日期：1980-11-01 00:00:00

abstract：:The nuclear receptor Chicken Ovalbumin Upstream Promoter-Transcription Factor II (COUP-TFII) is an important coordinator of glucose homeostasis through its function in different organs such as the endocrine pancreas, adipose tissue, skeletal muscle, and liver. Recently we have demonstrated that COUP-TFII expression in...

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

authors： Sabra-Makke L,Maritan M,Planchais J,Boutant M,Pégorier JP,Even PC,Vasseur-Cognet M,Bossard P

更新日期：2013-03-12 00:00:00

abstract：:Historical data provide a baseline against which to judge the significance of recent ecological shifts and guide conservation strategies, especially for species decimated by pre-20th century harvesting. Northern fur seals (NFS; Callorhinus ursinus) are a common pinniped species in archaeological sites from southern Ca...

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

authors： Newsome SD,Etnier MA,Gifford-Gonzalez D,Phillips DL,van Tuinen M,Hadly EA,Costa DP,Kennett DJ,Guilderson TP,Koch PL

更新日期：2007-06-05 00:00:00

abstract：:DNA barcoding systems employ a short, standardized gene region to identify species. A 648-bp segment of mitochondrial cytochrome c oxidase 1 (CO1) is the core barcode region for animals, but its utility has not been tested in fungi. This study began with an examination of patterns of sequence divergences in this gene ...

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

authors： Seifert KA,Samson RA,Dewaard JR,Houbraken J,Lévesque CA,Moncalvo JM,Louis-Seize G,Hebert PD

更新日期：2007-03-06 00:00:00

abstract：:Von Willebrand protein is present in the extracellular matrix of endothelial cells where it codistributes with fibronectin and types IV and V collagen. Bacterial collagenase digestion of endothelial cells removed fibrillar collagen, but the pattern of fibronectin and of von Willebrand protein remained undisturbed. Exo...

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

authors： Wagner DD,Urban-Pickering M,Marder VJ

更新日期：1984-01-01 00:00:00

abstract：:The neotropical Heliconius butterflies are famous examples of Müllerian mimicry, due to the diverse array of shared, brightly colored wing patterns that advertise the butterflies' unpalatability. The parallel geographical variation in these patterns within several widespread species has been invoked to support the con...

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

authors： Brower AV

更新日期：1994-07-05 00:00:00

abstract：:Recently several attempts to identify oxygen-derived radicals in whole cells by spin trapping and electron spin resonance have been reported by using 5,5-dimethyl-1-pyrroline-N-oxide as the spin trap. In the present study, the feasibility of this method is examined. Chinese hamster V79 cells and human erythrocytes ser...

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

authors： Samuni A,Carmichael AJ,Russo A,Mitchell JB,Riesz P

更新日期：1986-10-01 00:00:00

abstract：:Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease of unknown cause that afflicts the central nervous system. MS is typified by a highly clonally restricted antigen-driven antibody response that is confined largely to the central nervous system. The major antigenic targets of this response and the...

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

authors： Williamson RA,Burgoon MP,Owens GP,Ghausi O,Leclerc E,Firme L,Carlson S,Corboy J,Parren PW,Sanna PP,Gilden DH,Burton DR

更新日期：2001-02-13 00:00:00

abstract：:Canavan's disease (CD) is a fatal, hereditary disorder of CNS development that has been linked to mutations in the gene for the enzyme aspartoacylase (ASPA) (EC 3.5.1.15). ASPA acts to hydrolyze N-acetylaspartate (NAA) into l-aspartate and acetate, but the connection between ASPA deficiency and the failure of proper C...

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

authors： Madhavarao CN,Arun P,Moffett JR,Szucs S,Surendran S,Matalon R,Garbern J,Hristova D,Johnson A,Jiang W,Namboodiri MA

更新日期：2005-04-05 00:00:00

abstract：:In an earlier report, evidence was presented that the down-regulation of beta-actin mRNA during myogenesis was controlled by a region 3' to the promoter of the gene. In this paper we report the location of this regulatory sequence, determined by deletion analysis and the use of chimeric genes, transfected stably into ...

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

authors： DePonti-Zilli L,Seiler-Tuyns A,Paterson BM

更新日期：1988-03-01 00:00:00

abstract：:Visual development is thought to be completed at an early age. We suggest that the maturation of the visual brain is not homogeneous: functions with greater need for early availability, such as visuomotor control, mature earlier, and the development of other visual functions may extend well into childhood. We found si...

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

authors： Kovács I,Kozma P,Fehér A,Benedek G

更新日期：1999-10-12 00:00:00

abstract：:Tobacco mosaic virus (TMV) was reconstituted from the RNA of a common strain (OM) and the protein of a watermelon strain of cucumber green mottle mosaic virus (CGMMV-W), which is a member of the tobamovirus group. In 0.25 M phosphate buffer at 25 degrees C, CGMMV-W protein existed mainly as 21S aggregates. When this p...

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

authors： Fukuda M,Okada Y

更新日期：1982-10-01 00:00:00