Information till studenter och medarbetare med anledning av covid-19 (Uppdaterad: 1 mars 2021)

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Umeå universitet
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Personalbild Jonas Buren

Jonas Buren

Jag är docent i experimentell medicin och även utbildad ämneslärare i kemi och biologi. Mitt forskningsintresse rör metabol sjuklighet, nutrition, fettväv och fysisk aktivitet.

Kontakt

E-post
jonas.buren@umu.se
Telefon
090-786 65 60

Verksam vid

Anknytning
Universitetslektor vid Institutionen för kost- och måltidsvetenskap
Plats
Lärarutbildningshuset, Plan 4, Lärarutbildningshuset Umeå universitet, 901 87 Umeå

Sedan en tid utvecklar jag en nutritionsinriktad forskningsprofil med fokus på hälsa, ämnesomsättning, idrottsnutrition och fysisk aktivitet. Nyligen har jag tillsammans med en av mina kollegor, Anna Sjödin, genomfört en randomiserad, kontrollerad överkorsningsstudie där forskningspersonerna fick prova att äta två olika koster, en kost enligt de nya nordiska näringsrekommendationerna (NNR) och en LCHF-kost (se film om studien). De första publikationerna från studien sker under 2020.

Jag är intresserad av att utveckla befintliga, men även starta nya, samarbeten inom nutritionsområdet. Även studenter som är intresserade av att skriva magister- och masteruppsatser inom området är välkomna att höra av sig. Jag är även en del av Idrottshögskolans forskningsnätverk vid Umeå universitet. 

I tidigare forskning har jag framför allt studerat fettväven och hur den fungerar (för detaljer, se Publikationer). Den experimentella fettvävsrelaterade biomedicinska forskningen bedrevs i byggnad 6M vid Enheten för Medicin, Inst för Folkhälsa och Klinisk Medicin.

Effects of a Ketogenic Diet on Muscle Fatigue in Healthy, Young, Normal-Weight Women: A Randomized Controlled Feeding Trial
Nutrients, MDPI 2020, Vol. 12, (4)
Sjödin, Anna; Hellström, Fredrik; Sehlstedt, EwaCarin; et al.
Attenuated Low-Grade Inflammation Following Long-Term Dietary Intervention in Postmenopausal Women with Obesity
Obesity, Vol. 25, (5) : 892-900
Blomquist, Caroline; Alvehus, Malin; Burén, Jonas; et al.
Försämrad hjärtfunktion efter fyra veckors intag av lågkolhydrat/högfettkost hos möss: Kan vi lära av translationell forskning?
Svensk kardiologi, (1) : 33-35
Ericsson, Madelene; Sjödin, Anna; Burén, Jonas
A low-carbohydrate high-fat diet decreases lean mass and impairs cardiac function in pair-fed female C57BL/6J mice
Nutrition & Metabolism, BioMed Central 2016, Vol. 13
Nilsson, Jessica; Ericsson, Madelene; Joibari, Masoumeh Motamedi; et al.
Gene expression and fiber type variations in repeated vastus lateralis biopsies
Muscle and Nerve, Vol. 52, (2) : 812-817
Boman, Niklas; Burén, Jonas; Antti, Henrik; et al.
Metabolic adaptations in skeletal muscle, adipose tissue, and whole-body oxidative capacity in response to resistance training
European Journal of Applied Physiology, Vol. 114, (7) : 1463-1471
Alvehus, Malin; Boman, Niklas; Söderlund, Karin; et al.
Postnatal overfeeding promotes early onset and exaggeration of high-fat diet-induced nonalcoholic fatty liver disease through disordered hepatic lipid metabolism in rats
Journal of Nutritional Biochemistry, Elsevier 2014, Vol. 25, (11) : 1108-1116
Ji, Chenlin; Dai, Yanyan; Jiang, Weiwei; et al.
Motionärer och elit har samma koll på kosten
Svensk Idrottsforskning: Organ för Centrum för Idrottsforskning, Centrum för Idrottsforskning 2013, (4) : 35-37
Sjödin, Anna; Persson, Sarah; Stigsson Claesson, Madeleine; et al.
Adipose tissue IL-8 is increased in normal weight women after menopause and reduced after gastric bypass surgery in obese women
Clinical Endocrinology, Wiley-Blackwell 2012, Vol. 77, (5) : 684-690
Alvehus, Malin; Simonyte, Kotryna; Andersson, Therése; et al.
The effects of dietary fatty acid composition in the post-sucking period on metabolic alterations in adulthood: can omega 3 polyunsaturated fatty acids prevent adverse programming outcomes?
Journal of Endocrinology, Vol. 215, (1) : 119-127
Hou, Miao; Ji, Chenlin; Wang, Jing; et al.
Depot- and ethnic-specific differences in the relationship between adipose tissue inflammation and insulin sensitivity
Clinical Endocrinology, Vol. 74, (1) : 51-59
Evans, Juliet; Goedecke, Julia H; Söderström, Ingegerd; et al.
Neonatal overfeeding induced by small litter rearing causes altered glucocorticoid metabolism in rats
PLoS ONE, Public Library of Science 2011, Vol. 6, (11) : e25726-
Hou, Miao; Liu, Yanhua; Zhu, Lijun; et al.
No difference in markers of adipose tissue inflammation between overweight women with polycystic ovary syndrome and weight-matched controls.
Human Reproduction, Vol. 26, (6) : 1478-85
Lindholm, Åsa; Blomquist, Caroline; Bixo, Marie; et al.
The human visceral fat depot has a unique inflammatory profile
Obesity, Nature Publishing Group 2010, Vol. 18, (5) : 879-883
Alvehus, Malin; Burén, Jonas; Sjöström, Michael; et al.
Testosterone Stimulates Adipose Tissue 11 beta-Hydroxysteroid Dehydrogenase Type 1 Expression in a Depot-Specific Manner in Children
Journal of Clinical Endocrinology and Metabolism, Endocrine Society 2010, Vol. 95, (7) : 3300-3308
Zhu, Lijun; Hou, Miao; Sun, Bin; et al.
Tissue-specific increases in 11beta-hydroxysteroid dehydrogenase type 1 in normal weight postmenopausal women
PloS one, Vol. 4, (12) : e8475-
Andersson, Therése; Simonyte, Kotryna; Andrew, Ruth; et al.
Factors in serum from type 2 diabetes patients can cause cellular insulin resistance.
Hormone and Metabolic Research, Vol. 41, (10) : 767-772
Renström, Frida; Burén, Jonas; Svensson, M K; et al.
Insulin action and signalling in fat and muscle from dexamethasone-treated rats
Archives of Biochemistry and Biophysics, Vol. 474, (1) : 91-101
Burén, Jonas; Lai, Y C; Lundgren, Magdalena; et al.
Sex- and depot-specific lipolysis regulation in human adipocytes: interplay between adrenergic stimulation and glucocorticoids
Hormone and Metabolic Research, Stuttgart, New York: Georg Thieme Verlag KG 2008, Vol. 40 : 854-860
Lundgren, Magdalena; Burén, Jonas; Lindgren, P; et al.
Hippocampal 11beta-hydroxysteroid dehydrogenase type 1 messenger ribonucleic acid expression has a diurnal variability that is lost in the obese Zucker rat.
Endocrinology, Vol. 148, (6) : 2716-22
Buren, Jonas; Bergström, Sven-Anders; Loh, Edmund; et al.
Insulin resistance induced by high glucose and high insulin precedes insulin receptor substrate 1 protein depletion in human adipocytes.
Metabolism: Clinical and Experimental, Vol. 56, (2) : 190-198
Renström, Frida; Buren, Jonas; Svensson, Maria; et al.
Insulin resistance, endocrine function and adipokines in type 2 diabetes patients at different glycaemic levels: potential impact for glucotoxicity in vivo
Clinical Endocrinology, Vol. 65, (3) : 301-309
Lindmark, Stina; Burén, Jonas; Eriksson, Jan W
Is insulin resistance caused by defects in insulin's target cells or by a stressed mind?
Diabetes/Metabolism Research Reviews, John Wiley & Sons 2005, Vol. 21, (6) : 487-494
Burén, Jonas; Eriksson, Jan
Insulin receptor substrates-1 and -2 are both depleted but via different mechanisms after down-regulation of glucose transport in rat adipocytes.
Endocrinology, Vol. 146, (7) : 3044-3051
Renström, Frida; Buren, Jonas; Eriksson, Jan
Glucocorticoids down-regulate glucose uptake capacity and insulin-signaling proteins in omental but not subcutaneous human adipocytes.
Journal of Clinical Endocrinology and Metabolism, Vol. 89, (6) : 2989-2997
Lundgren, Magdalena; Buren, Jonas; Ruge, Toralph; et al.
Glucose and lipid metabolism in insulin resistance: an experimental study in fat cells
Umeå University medical dissertations, 817
Burén, Jonas
High glucose and insulin in combination cause insulin receptor substrate-1 and -2 depletion and protein kinase B desensitisation in primary cultured rat adipocytes: possible implications for insulin resistance in type 2 diabetes
European Journal of Endocrinology, European Society of Endocrinology 2003, Vol. 148 : 157-167
Burén, Jonas; Liu, Hui-Xia; Lauritz, Johan; et al.
In vitro reversal of hyperglycemia normalizes insulin action in fat cells from type 2 diabetes patients: is cellular insulin resistance caused by glucotoxicity in vivo?
Metabolism: Clinical and Experimental, Elsevier Science 2002, Vol. 52, (2) : 239-245
Burén, Jonas; Lindmark, Stina; Renström, Frida; et al.
Dexamethasone impairs insulin signalling and glucose transport by depletion of insulin receptor substrate-1, phosphatidylinositol 3-kinase and protein kinase B in primary cultured rat adipocytes.
European Journal of Endocrinology, European Society of Endocrinology 2002, Vol. 146, (3) : 419-429
Burén, Jonas; Liu, Hui-Xia; Jensen, J.; et al.
Insulin can enhance GLUT4 gene expression in 3T3-F442A cells and this effect is mimicked by vanadate but counteracted by cAMP and high glucose--potential implications for insulin resistance.
Biochimica et Biophysica Acta, Vol. 1535, (2) : 174-85
Yu, Z W; Burén, Jonas; Enerbäck, S; et al.
Decreased TLR4 and Increased MIF Adipose Gene Expression Following Long-Term Diet Intervention
Alvehus, Malin; Ryberg, Mats; Blomquist, Caroline; et al.
Effects of protein ingestion on the hormonal response to resistance exercise and increases in lean body mass after eight weeks of training
Boman, Niklas; Burén, Jonas; Åkerfeldt, T; et al.
Sex differences in depot-specific lipolysis regulation in human adipocytes: interplay between adrenergic stimulation, glucocorticoids and insulin
Lundgren, Magdalena; Burén, Jonas; Lindgren, Peter; et al.
Visa publikationer i DiVA

Jag undervisar framför allt på kurserna Fysiologi för dietetik, Idrottsnutrition, Näringskemi, Näringsfysiologi och Metabolism men är även handledare och examinator vid uppsatser.