Sökning: id:"swepub:oai:gup.ub.gu.se/110527" > High expression of ...
Fältnamn | Indikatorer | Metadata |
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000 | 08008naa a2200889 4500 | |
001 | oai:gup.ub.gu.se/110527 | |
003 | SwePub | |
008 | 240528s2003 | |||||||||||000 ||eng| | |
009 | oai:research.chalmers.se:b49a3a4c-842e-4e88-bcaa-91d617e8ac9b | |
024 | 7 | a https://gup.ub.gu.se/publication/1105272 URI |
024 | 7 | a https://doi.org/10.1038/oby.2003.1002 DOI |
024 | 7 | a https://research.chalmers.se/publication/1105272 URI |
040 | a (SwePub)gud (SwePub)cth | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Gabrielsson, Britt,d 1957u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:cth)brittg |
245 | 1 0 | a High expression of complement components in omental adipose tissue in obese men. |
264 | c 2012-09-06 | |
264 | 1 | b Wiley,c 2003 |
520 | a OBJECTIVE: Accumulation of visceral fat is recognized as a predictor of obesity-related metabolic disturbances. Factors that are predominantly expressed in this depot could mediate the link between visceral obesity and associated diseases. RESEARCH METHODS AND PROCEDURES: Paired subcutaneous and omental adipose tissue biopsies were obtained from 10 obese men. Gene expression was analyzed by DNA microarrays in triplicate and by real-time polymerase chain reaction. Serum C3 and C4 were analyzed by radial immunodiffusion assays in 91 subjects representing a cross section of the general population. Body composition was measured by computerized tomography. RESULTS: Complement components C2, C3, C4, C7, and Factor B had higher expression in omental compared with subcutaneous adipose tissue ( approximately 2-, 4-, 17-, 10-, and 7-fold, respectively). In addition, adipsin, which belongs to the alternative pathway, and the classical pathway components C1QB, C1R, and C1S were expressed in both depots. Analysis of tissue distribution showed high expression of C2, C3, and C4 in omental adipose tissue, and only liver had higher expression of these genes. Serum C3 levels correlated with both visceral and subcutaneous adipose tissue in both men (r = 0.65 and p < 0.001 and r = 0.52 and p < 0.001, respectively) and women (r = 0.34 and p = 0.023 and r = 0.49 and p < 0.001, respectively), whereas C4 levels correlated with only visceral fat in men (r = 0.36, p = 0.015) and with both depots in women (visceral: r = 0.58, p < 0.001; and subcutaneous: r = 0.51, p < 0.001). DISCUSSION: Recent studies show that the metabolic syndrome is associated with chronically elevated levels of several immune markers, some of which may have metabolic effects. The high expression of complement genes in intra-abdominal adipose tissue might suggest that the complement system is involved in the development of visceral adiposity and/or contributes to the metabolic complications associated with increased visceral fat mass. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Dermatologi och venereologi0 (SwePub)302042 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Dermatology and Venereal Diseases0 (SwePub)302042 hsv//eng |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Medicinsk genetik0 (SwePub)301072 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Medical Genetics0 (SwePub)301072 hsv//eng |
653 | a Adipose Tissue | |
653 | a chemistry | |
653 | a Adult | |
653 | a Complement C1q | |
653 | a genetics | |
653 | a Complement C1r | |
653 | a genetics | |
653 | a Complement C1s | |
653 | a genetics | |
653 | a Complement C2 | |
653 | a genetics | |
653 | a Complement C3 | |
653 | a genetics | |
653 | a Complement C4 | |
653 | a genetics | |
653 | a Complement C7 | |
653 | a genetics | |
653 | a Complement Factor B | |
653 | a genetics | |
653 | a Complement Factor D | |
653 | a Complement System Proteins | |
653 | a genetics | |
653 | a Gene Expression | |
653 | a Humans | |
653 | a Male | |
653 | a Middle Aged | |
653 | a Obesity | |
653 | a metabolism | |
653 | a Oligonucleotide Array Sequence Analysis | |
653 | a Omentum | |
653 | a Polymerase Chain Reaction | |
653 | a Serine Endopeptidases | |
653 | a genetics | |
653 | a genetics | |
700 | 1 | a Johansson, Jenny M,d 1975u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism4 aut0 (Swepub:gu)xpalje |
700 | 1 | a Lönn, Malin,d 1959u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xlonnm |
700 | 1 | a Jernås, Margareta,d 1961u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xjernm |
700 | 1 | a Olbers, Torsten,d 1964u Gothenburg University,Göteborgs universitet,Institutionen för de kirurgiska disciplinerna, Avdelningen för gastroforskning,Institute of Surgical Sciences, Department of Gastro Research,University of Gothenburg4 aut0 (Swepub:gu)xolbto |
700 | 1 | a Peltonen, Markku,d 1967u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xpeltm |
700 | 1 | a Larsson, Ingrid,d 1963u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xlaing |
700 | 1 | a Lönn, Lars,d 1956u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:cth)xlonla |
700 | 1 | a Sjöström, Larsu Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xsjosl |
700 | 1 | a Carlsson, Björn,d 1958u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xcarbj |
700 | 1 | a Carlsson, Lena M S,d 1957u Gothenburg University,Göteborgs universitet,Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism,Institute of Internal Medicine, Dept of Body Composition and Metabolism,University of Gothenburg4 aut0 (Swepub:gu)xcarle |
700 | 1 | a Palming, Jenny,d 1975u Göteborgs universitet,University of Gothenburg4 aut |
710 | 2 | a Göteborgs universitetb Institutionen för invärtesmedicin, Avdelningen för kroppssammansättning och metabolism4 org |
773 | 0 | t Obesity researchd : Wileyg 11:6, s. 699-708q 11:6<699-708x 1071-7323x 1550-8528 |
856 | 4 | u http://dx.doi.org/10.1038/oby.2003.100y FULLTEXT |
856 | 4 8 | u https://gup.ub.gu.se/publication/110527 |
856 | 4 8 | u https://doi.org/10.1038/oby.2003.100 |
856 | 4 8 | u https://research.chalmers.se/publication/110527 |
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