Research Topics
Species | Jean Philippe BonjourSummaryAffiliation: University of Geneva Country: Switzerland Publications
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Detail Information
Publications
Gene-environment interactions in the skeletal response to nutrition and exercise during growthJean Philippe Bonjour
Division of Bone Diseases, WHO Collaborating Centre for Osteoporosis Prevention, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Geneva 14, Switzerland
Med Sport Sci 51:64-80. 2007..Identifying the functionally implicated genes interacting with mechanical loading and/or specific nutrients represents a formidable but hopefully not intractable challenge...- Calcium intake and vitamin D metabolism and action, in healthy conditions and in prostate cancerJean Philippe Bonjour
Division of Bone Diseases World Health Organization Collaborating Centre for Osteoporosis Prevention, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Geneva 14, Switzerland
Br J Nutr 97:611-6. 2007.... - The importance and relevance of peak bone mass in the prevalence of osteoporosisJean Philippe Bonjour
Service of Bone Diseases, Department of Rehabilitation and Geriatrics, Geneva University Hospital, Geneva, Switzerland
Salud Publica Mex 51:S5-17. 2009..Prepuberty appears to be an opportune time to modify environmental factors that impinge on bone mineral mass acquisition... 
Inhibition of bone turnover by milk intake in postmenopausal womenJean Philippe Bonjour
Service of Bone Diseases, University Hospital, Rue Micheli du Crest, Geneva 1211, Switzerland
Br J Nutr 100:866-74. 2008..This nutritional approach to postmenopausal alteration in bone metabolism may be a valuable measure in the primary prevention of osteoporosis...- Dietary protein: an essential nutrient for bone healthJean Philippe Bonjour
Service of Bone Diseases, University Hospital, Rue Micheli du Crest, 1211 Geneva, Switzerland
J Am Coll Nutr 24:526S-36S. 2005..Furthermore, there is no consistent evidence for superiority of vegetal over animal proteins on calcium metabolism, bone loss prevention and risk reduction of fragility fractures... 
Polymorphisms in the low-density lipoprotein receptor-related protein 5 (LRP5) gene are associated with variation in vertebral bone mass, vertebral bone size, and stature in whitesSerge L Ferrari
Division of Bone Diseases, University Hospital of Geneva, Geneva 1211, Switzerland
Am J Hum Genet 74:866-75. 2004..Together, these results suggest that LRP5 variants significantly contribute to LS-bone-mass and size determination in men by influencing vertebral bone growth during childhood...- Childhood fractures are associated with decreased bone mass gain during puberty: an early marker of persistent bone fragility?Serge L Ferrari
Service of Bone Diseases, WHO Collaborating Center for Osteoporosis Prevention, Department of Rehabilitation and Geriatrics, Geneva University Hospital, Geneva, Switzerland
J Bone Miner Res 21:501-7. 2006..Among those, BMC gain at multiple sites and vertebral bone size at pubertal maturity were significantly decreased. Hence, childhood fractures may be markers of low peak bone mass acquisition and persistent skeletal fragility... - Consumption of vitamin D-and calcium-fortified soft white cheese lowers the biochemical marker of bone resorption TRAP 5b in postmenopausal women at moderate risk of osteoporosis fractureJean Philippe Bonjour
Division of Bone Diseases, Geneva University Hospitals and Faculty of Medicine, WHO Collaborating Center for Osteoporosis Prevention, Geneva, Switzerland
J Nutr 142:698-703. 2012..This response, combined with the increase in serum IGF-I, is compatible with a nutrition-induced reduction in postmenopausal bone loss rate... - Strontium ranelate improves bone resistance by increasing bone mass and improving architecture in intact female ratsPatrick Ammann
Service of Bone Diseases, World Health Organization Collaborating Center for Osteoporosis Prevention, Geneva 14 CH 1211, Switzerland
J Bone Miner Res 19:2012-20. 2004.... - High-protein intake enhances the positive impact of physical activity on BMC in prepubertal boysThierry Chevalley
Division of Bone Diseases WHO Collaborating Centre for Osteoporosis Prevention, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Geneva, Switzerland
J Bone Miner Res 23:131-42. 2008..In 232 healthy prepubertal boys, increased physical activity was associated with greater BMC at both axial and appendicular sites under high-protein intake... - Inhibition of markers of bone resorption by consumption of vitamin D and calcium-fortified soft plain cheese by institutionalised elderly womenJean Philippe Bonjour
WHO Collaborating Center for Osteoporosis Prevention, University Hospitals, Geneva, Switzerland
Br J Nutr 102:962-6. 2009..Thus, such a dietary intervention might uncouple, at least transiently, bone resorption from bone formation and thereby attenuate age-related bone loss... - Bone mass in prepubertal boys is associated with a Gln223Arg amino acid substitution in the leptin receptorLaura Richert
Service of Bone Diseases, World Health Organization Collaborating Center for Osteoporosis Prevention, Department of Rehabilitation and Geriatrics, University Hospital of Geneva, 1211 Geneva 14, Switzerland
J Clin Endocrinol Metab 92:4380-6. 2007.... - Interaction between calcium intake and menarcheal age on bone mass gain: an eight-year follow-up study from prepuberty to postmenarcheThierry Chevalley
Service of Bone Diseases WHO Collaborating Center for Osteoporosis Prevention, Department of Rehabilitation and Geriatrics, University Hospitals, CH 1211 Geneva 14, Switzerland
J Clin Endocrinol Metab 90:44-51. 2005..Thus, both determinants of early menarcheal age and high Ca intake may positively interact on bone mineral mass accrual... - Protein intake and bone healthJean Philippe Bonjour
Division of Bone Diseases, University Hospitals and Faculty of Medicine, Geneva, Switzerland
Int J Vitam Nutr Res 81:134-42. 2011..8 g/kg body weight/day, might be too low for the primary and secondary prevention of fragility fractures... - Fibroblast growth factor-23 relationship to dietary phosphate and renal phosphate handling in healthy young menSerge L Ferrari
Service of Bone Diseases, Geneva University Hospital, 24 Rue Micheli du Crest, Geneva 1211, Switzerland
J Clin Endocrinol Metab 90:1519-24. 2005..These data suggest that FGF-23 may be implicated in the physiological regulation of Pi homeostasis in response to dietary phosphate changes, independent of PTH... - Influence of age at menarche on forearm bone microstructure in healthy young womenThierry Chevalley
Division of Bone Diseases, Department of Rehabilitation and Geriatrics, Geneva University Hospitals and Faculty of Medicine, Rue Micheli du Crest 24, Geneva 14, Switzerland
J Clin Endocrinol Metab 93:2594-601. 2008..The influence of menarcheal age (MENA) on peak bone mass, cortical, and trabecular microstructure was studied in 124 healthy women aged 20.4 +/- 0.6 (sd) yr... - Calcium and phosphate: a duet of ions playing for bone healthJean Philippe Bonjour
Division of Bone Diseases, WHO Collaborating Center for Osteoporosis Prevention, University Hospitals and Faculty of Medicine, Geneva, Switzerland
J Am Coll Nutr 30:438S-48S. 2011..Observational and interventional studies suggest that Ca-Pi salt or dairy products can exert positive effects on bone acquisition and maintenance... - Deleterious effect of late menarche on distal tibia microstructure in healthy 20-year-old and premenopausal middle-aged womenThierry Chevalley
Division of Bone Diseases, Department of Rehabilitation and Geriatrics, Geneva University Hospitals and Faculty of Medicine, Geneva, Switzerland
J Bone Miner Res 24:144-52. 2009..Alterations in both bone mineral mass and microstructural components may explain the increased risk of fragility fractures associated with later menarcheal age... - Early serum IGF-I response to oral protein supplements in elderly women with a recent hip fractureThierry Chevalley
Division of Bone Diseases, WHO Collaborating Centre for Osteoporosis and Bone Diseases, Department of Rehabilitation and Geriatrics, Geneva University Hospitals and Faculty of Medicine, University of Geneva, CH 1211 Geneva 14, Switzerland
Clin Nutr 29:78-83. 2010..Elevation of circulating IGF-I in response to a daily oral supplement of 20 g of casein was observed after 6 months. This study determined if the response to casein as compared to whey protein can be observed as early as after one week... - Minerals and vitamins in bone health: the potential value of dietary enhancementJean Philippe Bonjour
Division of Bone Diseases, University Hospital, Rue Micheli du Crest, 1211 Geneva, Switzerland
Br J Nutr 101:1581-96. 2009..Feedback from community studies should direct further investigations and help formulate a consensus on dietary supplementation for bone health... - Dietary protein and bone healthRene Rizzoli
J Bone Miner Res 19:527-31. 2004 - [Protein and calcium consumption, and bone growth]Thierry Chevalley
Service des maladies osseuses Centre collaborateur de l OMS pour la prévention de l ostéoporose Département de réhabilitation et gériatrie HUG
Rev Med Suisse Romande 124:97-100. 2004..Some nutrients such as calcium and proteins may influence positively the trajectory of bone mass acquisition and therefore increase peak bone mass... - PASSCLAIM - Bone health and osteoporosisAnn Prentice
MRC Human Nutrition Research, Elsie Widdowson Laboratory, Fulbourn Road, Cambridge CB1 9NL, UK
Eur J Nutr 42:I28-49. 2003..This experience will contribute to the formulation under PASSCLAIM of a generic tool for assessing the scientific support of health claims on foods...