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1S. Subramanian ; S. Huq ; T. Yatsunenko ; R. Haque ; M. Mahfuz ; M. A. Alam ; A. Benezra ; J. DeStefano ; M. F. Meier ; B. D. Muegge ; M. J. Barratt ; L. G. VanArendonk ; Q. Zhang ; M. A. Province ; W. A. Petri, Jr. ; T. Ahmed ; J. I. Gordon
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-06-05Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Bacteria/classification/genetics ; *Bacterial Physiological Phenomena ; Bangladesh ; *Biodiversity ; Feces/microbiology ; Female ; Gastrointestinal Tract/microbiology ; Humans ; Infant ; Infant Nutrition Disorders/diet therapy/*microbiology ; Male ; *Microbiota ; Models, Biological ; Nutritional Status ; RNA, Ribosomal, 16S/geneticsPublished by: -
2A. Okbay ; J. P. Beauchamp ; M. A. Fontana ; J. J. Lee ; T. H. Pers ; C. A. Rietveld ; P. Turley ; G. B. Chen ; V. Emilsson ; S. F. Meddens ; S. Oskarsson ; J. K. Pickrell ; K. Thom ; P. Timshel ; R. de Vlaming ; A. Abdellaoui ; T. S. Ahluwalia ; J. Bacelis ; C. Baumbach ; G. Bjornsdottir ; J. H. Brandsma ; M. Pina Concas ; J. Derringer ; N. A. Furlotte ; T. E. Galesloot ; G. Girotto ; R. Gupta ; L. M. Hall ; S. E. Harris ; E. Hofer ; M. Horikoshi ; J. E. Huffman ; K. Kaasik ; I. P. Kalafati ; R. Karlsson ; A. Kong ; J. Lahti ; S. J. van der Lee ; C. deLeeuw ; P. A. Lind ; K. O. Lindgren ; T. Liu ; M. Mangino ; J. Marten ; E. Mihailov ; M. B. Miller ; P. J. van der Most ; C. Oldmeadow ; A. Payton ; N. Pervjakova ; W. J. Peyrot ; Y. Qian ; O. Raitakari ; R. Rueedi ; E. Salvi ; B. Schmidt ; K. E. Schraut ; J. Shi ; A. V. Smith ; R. A. Poot ; B. St Pourcain ; A. Teumer ; G. Thorleifsson ; N. Verweij ; D. Vuckovic ; J. Wellmann ; H. J. Westra ; J. Yang ; W. Zhao ; Z. Zhu ; B. Z. Alizadeh ; N. Amin ; A. Bakshi ; S. E. Baumeister ; G. Biino ; K. Bonnelykke ; P. A. Boyle ; H. Campbell ; F. P. Cappuccio ; G. Davies ; J. E. De Neve ; P. Deloukas ; I. Demuth ; J. Ding ; P. Eibich ; L. Eisele ; N. Eklund ; D. M. Evans ; J. D. Faul ; M. F. Feitosa ; A. J. Forstner ; I. Gandin ; B. Gunnarsson ; B. V. Halldorsson ; T. B. Harris ; A. C. Heath ; L. J. Hocking ; E. G. Holliday ; G. Homuth ; M. A. Horan ; J. J. Hottenga ; P. L. de Jager ; P. K. Joshi ; A. Jugessur ; M. A. Kaakinen ; M. Kahonen ; S. Kanoni ; L. Keltigangas-Jarvinen ; L. A. Kiemeney ; I. Kolcic ; S. Koskinen ; A. T. Kraja ; M. Kroh ; Z. Kutalik ; A. Latvala ; L. J. Launer ; M. P. Lebreton ; D. F. Levinson ; P. Lichtenstein ; P. Lichtner ; D. C. Liewald ; A. Loukola ; P. A. Madden ; R. Magi ; T. Maki-Opas ; R. E. Marioni ; P. Marques-Vidal ; G. A. Meddens ; G. McMahon ; C. Meisinger ; T. Meitinger ; Y. Milaneschi ; L. Milani ; G. W. Montgomery ; R. Myhre ; C. P. Nelson ; D. R. Nyholt ; W. E. Ollier ; A. Palotie ; L. Paternoster ; N. L. Pedersen ; K. E. Petrovic ; D. J. Porteous ; K. Raikkonen ; S. M. Ring ; A. Robino ; O. Rostapshova ; I. Rudan ; A. Rustichini ; V. Salomaa ; A. R. Sanders ; A. P. Sarin ; H. Schmidt ; R. J. Scott ; B. H. Smith ; J. A. Smith ; J. A. Staessen ; E. Steinhagen-Thiessen ; K. Strauch ; A. Terracciano ; M. D. Tobin ; S. Ulivi ; S. Vaccargiu ; L. Quaye ; F. J. van Rooij ; C. Venturini ; A. A. Vinkhuyzen ; U. Volker ; H. Volzke ; J. M. Vonk ; D. Vozzi ; J. Waage ; E. B. Ware ; G. Willemsen ; J. R. Attia ; D. A. Bennett ; K. Berger ; L. Bertram ; H. Bisgaard ; D. I. Boomsma ; I. B. Borecki ; U. Bultmann ; C. F. Chabris ; F. Cucca ; D. Cusi ; I. J. Deary ; G. V. Dedoussis ; C. M. van Duijn ; J. G. Eriksson ; B. Franke ; L. Franke ; P. Gasparini ; P. V. Gejman ; C. Gieger ; H. J. Grabe ; J. Gratten ; P. J. Groenen ; V. Gudnason ; P. van der Harst ; C. Hayward ; D. A. Hinds ; W. Hoffmann ; E. Hypponen ; W. G. Iacono ; B. Jacobsson ; M. R. Jarvelin ; K. H. Jockel ; J. Kaprio ; S. L. Kardia ; T. Lehtimaki ; S. F. Lehrer ; P. K. Magnusson ; N. G. Martin ; M. McGue ; A. Metspalu ; N. Pendleton ; B. W. Penninx ; M. Perola ; N. Pirastu ; M. Pirastu ; O. Polasek ; D. Posthuma ; C. Power ; M. A. Province ; N. J. Samani ; D. Schlessinger ; R. Schmidt ; T. I. Sorensen ; T. D. Spector ; K. Stefansson ; U. Thorsteinsdottir ; A. R. Thurik ; N. J. Timpson ; H. Tiemeier ; J. Y. Tung ; A. G. Uitterlinden ; V. Vitart ; P. Vollenweider ; D. R. Weir ; J. F. Wilson ; A. F. Wright ; D. C. Conley ; R. F. Krueger ; G. Davey Smith ; A. Hofman ; D. I. Laibson ; S. E. Medland ; M. N. Meyer ; M. Johannesson ; P. M. Visscher ; T. Esko ; P. D. Koellinger ; D. Cesarini ; D. J. Benjamin
Nature Publishing Group (NPG)
Published 2016Staff ViewPublication Date: 2016-05-27Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsPublished by: -
3J. Yang ; R. J. Loos ; J. E. Powell ; S. E. Medland ; E. K. Speliotes ; D. I. Chasman ; L. M. Rose ; G. Thorleifsson ; V. Steinthorsdottir ; R. Magi ; L. Waite ; A. V. Smith ; L. M. Yerges-Armstrong ; K. L. Monda ; D. Hadley ; A. Mahajan ; G. Li ; K. Kapur ; V. Vitart ; J. E. Huffman ; S. R. Wang ; C. Palmer ; T. Esko ; K. Fischer ; J. H. Zhao ; A. Demirkan ; A. Isaacs ; M. F. Feitosa ; J. Luan ; N. L. Heard-Costa ; C. White ; A. U. Jackson ; M. Preuss ; A. Ziegler ; J. Eriksson ; Z. Kutalik ; F. Frau ; I. M. Nolte ; J. V. Van Vliet-Ostaptchouk ; J. J. Hottenga ; K. B. Jacobs ; N. Verweij ; A. Goel ; C. Medina-Gomez ; K. Estrada ; J. L. Bragg-Gresham ; S. Sanna ; C. Sidore ; J. Tyrer ; A. Teumer ; I. Prokopenko ; M. Mangino ; C. M. Lindgren ; T. L. Assimes ; A. R. Shuldiner ; J. Hui ; J. P. Beilby ; W. L. McArdle ; P. Hall ; T. Haritunians ; L. Zgaga ; I. Kolcic ; O. Polasek ; T. Zemunik ; B. A. Oostra ; M. J. Junttila ; H. Gronberg ; S. Schreiber ; A. Peters ; A. A. Hicks ; J. Stephens ; N. S. Foad ; J. Laitinen ; A. Pouta ; M. Kaakinen ; G. Willemsen ; J. M. Vink ; S. H. Wild ; G. Navis ; F. W. Asselbergs ; G. Homuth ; U. John ; C. Iribarren ; T. Harris ; L. Launer ; V. Gudnason ; J. R. O'Connell ; E. Boerwinkle ; G. Cadby ; L. J. Palmer ; A. L. James ; A. W. Musk ; E. Ingelsson ; B. M. Psaty ; J. S. Beckmann ; G. Waeber ; P. Vollenweider ; C. Hayward ; A. F. Wright ; I. Rudan ; L. C. Groop ; A. Metspalu ; K. T. Khaw ; C. M. van Duijn ; I. B. Borecki ; M. A. Province ; N. J. Wareham ; J. C. Tardif ; H. V. Huikuri ; L. A. Cupples ; L. D. Atwood ; C. S. Fox ; M. Boehnke ; F. S. Collins ; K. L. Mohlke ; J. Erdmann ; H. Schunkert ; C. Hengstenberg ; K. Stark ; M. Lorentzon ; C. Ohlsson ; D. Cusi ; J. A. Staessen ; M. M. Van der Klauw ; P. P. Pramstaller ; S. Kathiresan ; J. D. Jolley ; S. Ripatti ; M. R. Jarvelin ; E. J. de Geus ; D. I. Boomsma ; B. Penninx ; J. F. Wilson ; H. Campbell ; S. J. Chanock ; P. van der Harst ; A. Hamsten ; H. Watkins ; A. Hofman ; J. C. Witteman ; M. C. Zillikens ; A. G. Uitterlinden ; F. Rivadeneira ; L. A. Kiemeney ; S. H. Vermeulen ; G. R. Abecasis ; D. Schlessinger ; S. Schipf ; M. Stumvoll ; A. Tonjes ; T. D. Spector ; K. E. North ; G. Lettre ; M. I. McCarthy ; S. I. Berndt ; A. C. Heath ; P. A. Madden ; D. R. Nyholt ; G. W. Montgomery ; N. G. Martin ; B. McKnight ; D. P. Strachan ; W. G. Hill ; H. Snieder ; P. M. Ridker ; U. Thorsteinsdottir ; K. Stefansson ; T. M. Frayling ; J. N. Hirschhorn ; M. E. Goddard ; P. M. Visscher
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Published 2012Staff ViewPublication Date: 2012-09-18Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Body Height/genetics ; *Body Mass Index ; Co-Repressor Proteins ; Female ; *Genetic Variation ; Genome-Wide Association Study ; Humans ; Male ; Nerve Tissue Proteins/genetics ; *Phenotype ; Polymorphism, Single Nucleotide ; Proteins/*genetics ; Repressor Proteins/geneticsPublished by: -
4Pugliese, G. ; Tilton, R. G. ; Speedy, A. ; Chang, K. ; Santarelli, E. ; Province, M. A. ; Eades, D. ; Sherman, W. R. ; Williamson, J. R.
Springer
Published 1989Staff ViewISSN: 1432-0428Keywords: Nicotinamide ; streptozotocin ; albumin permeation ; glomerular filtration rate ; blood flow ; urinary protein excretionSource: Springer Online Journal Archives 1860-2000Topics: MedicineNotes: Summary Rats injected i. p. with a single dose of nicotinamide (250 mg/kg) 15 min prior to i.v. injection of streptozotocin (65 mg/kg) develop a very mild form of diabetes characterized by slight elevations of plasma glucose, increased levels of HbA1, and reduced insulin secretion in response to an i.v. glucose tolerance test. These rats gain weight normally and they are not hyperphagic, glycosuric, or polyuric. The effects of this very mild form of diabetes vs overt streptozotocin diabetes of three months duration on regional vascular 131I-albumin clearance, blood flow (assessed by 15 μm 85Sr-microspheres), and renal filtration function were examined in male Sprague-Dawley rats. Plasma glucose levels of rats with mild diabetes were 7.4±0.9 (mean±SD) (mmol/l) vs 6.5±0.6 for control rats and 31.3±6.0 for overtly diabetic rats. HbA1 levels were increased 1.4 fold in mildly diabetic and 2.3 fold in overtly diabetic rats. Vascular clearance of 131I-albumin was markedly increased in ocular tissues (anterior uvea, retina, and choroid), sciatic nerve, aorta, new (subcutaneous) granulation tissue, and kidney of both diabetic groups, although increases in overtly diabetic rats exceeded those in the mildly diabetic group (2.2–4.6 times control animals vs 1.6–3.3 times, respectively). Likewise, both overt and very mild diabetes markedly increased glomerular filtration rate (∼1.8 times and 1.2 times control animals, respectively), urinary excretion of endogenous albumin (∼9 times and 4 times) and IgG (∼15 times and 4 times), as well as regional blood flow in the anterior uvea, choroid, and sciatic nerve. Increases in tissue sorbitol levels were much larger in overtly diabetic rats (generally 10–20 times control animals) than in mildly diabetic rats (1.5–3 times controls). myo-Inositol levels were significantly decreased only in lens and sciatic nerve of overtly diabetic rats. These observations indicate that even very mild diabetes is associated with vascular functional changes which develop more slowly than in overtly diabetic rats, but are disproportionately large (in view of the minimal increases in glycaemia and tissue polyol levels) compared to those in overtly diabetic rats.Type of Medium: Electronic ResourceURL: -
5Chiu, K. C. ; Province, M. A. ; Dowse, G. K. ; Zimmet, P. Z. ; Wagner, G. ; Serjeantson, S. ; Permutt, M. A.
Springer
Published 1992Staff ViewISSN: 1432-0428Keywords: Type 2 (non-insulin-dependent) diabetes mellitus ; glucokinase ; population association study ; polymorphism ; dinucleotide (CA)n repeat ; obesity ; geneticSource: Springer Online Journal Archives 1860-2000Topics: MedicineNotes: Summary The prevalence of Type 2 (non-insulin-dependent) diabetes mellitus is high in Mauritius, a multiethnic island nation in the southwestern Indian Ocean. Evaluation of candidate genes in the different ethnic groups represents a means of assessing the genetic component. As glucokinase is known to be a key regulator of glucose homeostasis in liver and pancreatic Beta-cells, the human gene was isolated and a dinucleotide repeat (CA)n marker was identified at this locus. A polymerase chain reaction assay was developed, and alleles differing in size were observed in individuals, according to the number of repeats in the amplified fragment. Eighty-five Creoles and 63 Indians of known glucose tolerance status were typed by amplification of genomic DNA for this dinucleotide (CA)n repeat marker. Four different alleles were observed including Z, the most common allele, and Z+2, Z+4, and Z+10, which differed from Z by 2, 4, and 10 nucleotides respectively. In Mauritian Creoles, the frequency of the Z+2 allele was greater in Type 2 diabetic subjects than in control subjects (23.8 % vs 8.9 %, p=0.008), and the frequency of the Z allele was lower in Type 2 diabetic subjects (60% vs 75.6%, p=0.03). Analysis with univariate logistic regression models indicated that the Z+2 allele had the highest odds ratio, 3.08 (95% confidence interval 1.14–8.35, p=0.0416), among the other risk factors (age, sex, body mass index, and waist/hip ratio). The multivariate odds ratio for Type 2 diabetes was 2.88 (95% confidence interval 0.98–8.50, p=0.0551). In contrast, in the Mauritian Indian population, no differences were noted between the frequency of any glucokinase allele in the Type 2 diabetic and control groups. These data suggest that the Z+2 allele is an important risk factor for Type 2 diabetes in Mauritian Creoles, but not in Mauritian Indians, and also imply that the glucokinase gene may play a role in the pathogenesis of Type 2 diabetes in Mauritian Creoles. Further studies are needed to define the nature of this defect.Type of Medium: Electronic ResourceURL: -
6Tanizawa, Y. ; Chiu, K. C. ; Province, M. A. ; Morgan, R. ; Owens, D. R. ; Rees, A. ; Permutt, M. A.
Springer
Published 1993Staff ViewISSN: 1432-0428Keywords: Glucokinase gene ; microsatellite ; polymorphism ; linkage disequilibrium ; haplotypes ; Type 2 (non-insulin-dependent) diabetes mellitusSource: Springer Online Journal Archives 1860-2000Topics: MedicineNotes: Summary The purpose of this study was to evaluate the role of potential glucokinase defects contributing to susceptibility to Type 2 (non-insulin-dependent) diabetes mellitus in Welsh Caucasians. For this analysis, two microsatellite repeat polymorphisms flanking opposite ends of the gene were employed. For a recently described microsatellite (GCK2), located 6 kilobases upstream of islet exon 1, six different sized alleles were observed, with heterozygosity of 0.50 and polymorphism information content 0.44. Combined heterozygosity with another microsatellite repeat (GCK1) was 0.72. Significant linkage disequilibrium was noted between GCK2 and GCK1, suggesting that haplotypes may be a better predictor of Type 2 diabetes than analysis with either microsatellite alone. Using these two markers, the association with Type 2 diabetes was examined. The frequencies of alleles and genotypes at GCK1 did not differ between the patients with Type 2 diabetes (n=157) and control subjects (n=73). Similarly no differences were observed in GCK2 alleles or genotypes. The frequencies of haplotypes, derived from the two markers, also did not differ between the two groups. To investigate the possibility of minor metabolic effects of glucokinase defects, we also studied the association between the GCK alleles or haplotypes and the response profiles to meal tolerance tests. No association was observed between plasma glucose or insulin responses to meal tolerance tests with GCK haplotypes or alleles. These results suggest that glucokinase mutations in Welsh Caucasians are not major determinants of susceptibility to the common type of Type 2 diabetes.Type of Medium: Electronic ResourceURL: