Search Results - "SIMMONS, J. G."

Functional brain-imaging correlates of negative affectivity and the onset of first-episode depression by Davey, C G, Whittle, S, Harrison, B J, Simmons, J G, Byrne, M L, Schwartz, O S, Allen, N B

“…The amygdala and subgenual anterior cingulate cortex (sACC) are key brain regions for the generation of negative affect. In this longitudinal fMRI study of…”
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The ratio of morning cortisol to CRP prospectively predicts first-onset depression in at-risk adolescents by Landau, E.R., Raniti, M.B., Blake, M., Waloszek, J.M., Blake, L., Simmons, J.G., Schwartz, O., Murray, G., Trinder, J., Allen, N.B., Byrne, M.L.

“…Early-onset adolescent depression is related to poor prognosis and a range of psychiatric and medical comorbidities later in life, making the identification of…”
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Expression of insulin-like growth factor I by activated hepatic stellate cells reduces fibrogenesis and enhances regeneration after liver injury by Sanz, S, Pucilowska, J B, Liu, S, Rodríguez-Ortigosa, C M, Lund, P K, Brenner, D A, Fuller, C R, Simmons, J G, Pardo, A, Martínez-Chantar, M-L, Fagin, J A, Prieto, J

“…Background/Aim: Hepatic stellate cells (HSCs) express α-smooth muscle actin (αSMA) and acquire a profibrogenic phenotype upon activation by noxious stimuli…”
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A new animal model of postsurgical bowel inflammation and fibrosis: the effect of commensal microflora by Rigby, R J, Hunt, M R, Scull, B P, Simmons, J G, Speck, K E, Helmrath, M A, Lund, P K

“…Ileocaecal resection (ICR) is common in Crohn's disease. Inflammation and fibrosis frequently recur at the site of anastomosis or in the small intestine (SI)…”
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Suppressor of cytokine signaling 3 (SOCS3) limits damage-induced crypt hyper-proliferation and inflammation-associated tumorigenesis in the colon by RIGBY, R. J, SIMMONS, J. G, GREENHALGH, C. J, ALEXANDER, W. S, LUND, P. K

“…Intestinal injury or chronic inflammation induce cytokines that promote crypt regeneration and mucosal repair. If excessive or prolonged, such mechanisms may…”
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Unimolecular Reactions Including ClF Interchange of Vibrationally Excited CF2ClCHFCH2CH3 and CF2ClCHFCD2CD3 by Beaver, Melinda R, Simmons, J. G, Heard, George L, Setser, D. W, Holmes, Bert E

“…Vibrationally excited CF2ClCHFC2H5(CF2ClCHFC2D5) molecules were prepared in the gas phase at 300 K with ≈93 kcal mol-1 of energy by recombination of CF2ClCHF…”
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Unimolecular Reactions of Vibrationally Excited CF2ClCHFCH3 and CF2ClCHFCD3:  Evidence for the 1,2-FCl Interchange Pathway by Burgin, M. O, Simmons, J. G, Heard, G. L, Setser, D. W, Holmes, B. E

“…Chemically activated CF2ClCHFCH3 and CF2ClCHFCD3 molecules were prepared with 94 kcal mol-1 of vibrational energy by the recombination of CF2ClCHF and CH3(CD3)…”
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Cell-specific effects of insulin receptor substrate-1 deficiency on normal and IGF-I-mediated colon growth by Simmons, J G, Ling, Y, Wilkins, H, Fuller, C R, D'Ercole, A J, Fagin, James, Lund, P K

“…Insulin-like growth factor I (IGF-I) potently stimulates intestinal growth. Insulin receptor substrate-1 (IRS-1) mediates proliferative and antiapoptotic…”
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Salivary C-reactive protein among at-risk adolescents: A methods investigation of out of range immunoassay data by Landau, E.R., Trinder, J., Simmons, J.G., Raniti, M., Blake, M., Waloszek, J.M., Blake, L., Schwartz, O., Murray, G., Allen, N.B., Byrne, M.L.

“…•Investigation of biomarker immunoassay out of range data cleaning methods.•Consistency in immunoassay data cleaning aids reliability and…”
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Trajectories of adolescent conduct problems in relation to cortical thickness development: a longitudinal MRI study by Oostermeijer, S, Whittle, S, Suo, C, Allen, N B, Simmons, J G, Vijayakumar, N, van de Ven, P M, Jansen, L M C, Yücel, M, Popma, A

“…Multiple cross-sectional imaging studies have identified structural abnormalities in prefrontal, temporal and limbic regions related to conduct problems (CPs)…”
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Distribution of glucagonlike peptide I (GLP-I), glucagon, and glicentin in the rat brain: an immunocytochemical study by Jin, S L, Han, V K, Simmons, J G, Towle, A C, Lauder, J M, Lund, P K

“…Although glucagonlike immunoreactants (GLIs) are present in the central nervous system of several mammalian species, their structural relationship with…”
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Study protocol: families and childhood transitions study (FACTS) - a longitudinal investigation of the role of the family environment in brain development and risk for mental health disorders in community based children by Simmons, J G, Schwartz, O S, Bray, K, Deane, C, Pozzi, E, Richmond, S, Smith, J, Vijayakumar, N, Byrne, M L, Seal, M L, Yap, M B H, Allen, N B, Whittle, S L

“…Extant research has demonstrated that parenting behaviour can be a significant contributor to the development of brain structure and mental health during…”
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Dispositional mindfulness is predicted by structural development of the insula during late adolescence by Friedel, S., Whittle, S.L., Vijayakumar, N., Simmons, J.G., Byrne, M.L., Schwartz, O.S., Allen, N.B.

“…•Adolescence is a critical period for the development of self-regulatory abilities.•The cultivation of mindfulness has been associated with improved…”
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Somatomedin-C/insulin-like growth factor-I and insulin-like growth factor-II mRNAs in rat fetal and adult tissues by Lund, P K, Moats-Staats, B M, Hynes, M A, Simmons, J G, Jansen, M, D'Ercole, A J, Van Wyk, J J

“…Somatomedin-C or insulin-like growth factor I (Sm-C/IGF-I) and insulin-like growth factor II (IGF-II) have been implicated in the regulation of fetal growth…”
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Association between serotonin transporter genotype, brain structure and adolescent-onset major depressive disorder: a longitudinal prospective study by Little, K, Olsson, C A, Whittle, S, Youssef, G J, Byrne, M L, Simmons, J G, Yücel, M, Foley, D L, Allen, N B

“…The extent to which brain structural abnormalities might serve as neurobiological endophenotypes that mediate the link between the variation in the promoter of…”
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Insulin-like growth factor-I and epidermal growth factor interact to regulate growth and gene expression in IEC-6 intestinal epithelial cells by Simmons, J G, Hoyt, E C, Westwick, J K, Brenner, D A, Pucilowska, J B, Lund, P K

“…Epidermal growth factor (EGF) and insulin-like growth factor-I (IGF-I) exert trophic effects on bowel mucosa. Each growth factor uses a distinct tyrosine…”
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Rate Constants and Kinetic Isotope Effects for Unimolecular 1,2-HX or DX (X = F or Cl) Elimination from Chemically Activated CF3CFClCH3-d0, -d1, -d2, and -d3 by ZHU, Li, SIMMONS, J. G., BURGIN, M. O., SETSER, D. W., HOLMES, B. E.

“…Chemically activated CF(3)CFClCH(3), CF(3)CFClCD(3), CF(3)CFClCH(2)D, and CF(3)CFClCHD(2) molecules with 94 kcal mol(-1) of internal energy were formed by the…”
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Trajectories of adolescent conduct problems in relation to cortical thickness development: a longitudinal MRI study by Oostermeijer, S, Whittle, S, Suo, C, Allen, N B, Simmons, J G, Vijayakumar, N, van de Ven, P M, Jansen, L M C, Yücel, M, Popma, A

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Experimental investigations of the effect of the mode-hopping on the noise properties of InGaAsP Fabry-Perot multiple-quantum-well laser diodes by Palenskis, V., Matukas, J., Pralgauskaite, S., Simmons, J.G., Smetona, S., Sobiestianskas, R.

“…Detail studies of the optical and electrical low-frequency noise spectra and their correlation factor of graded-index separate-confinement-heterostructure,…”
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Multicolor voltage-tunable quantum-well infrared photodetector by Liu, H.C., Li, J., Thompson, J.R., Wasilewski, Z.R., Buchanan, M., Simmons, J.G.

“…A novel concept for a quantum-well infrared photodetector (QWIP) with a spectral response peak tunable by an external voltage is described and tested…”
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