2001
Dietary and lifestyle factors in relation to plasma leptin concentrations among normal weight and overweight men
Chu N, Stampfer M, Spiegelman D, Rifai N, Hotamisligil G, Rimm E. Dietary and lifestyle factors in relation to plasma leptin concentrations among normal weight and overweight men. International Journal Of Obesity 2001, 25: 106-114. PMID: 11244465, DOI: 10.1038/sj.ijo.0801468.Peer-Reviewed Original ResearchConceptsBody mass indexPlasma leptin concentrationsLow plasma leptin concentrationsBody fat massLeptin concentrationsPhysical activityNormal weightOverweight menFat intakeLifestyle factorsFat massBlood samplesConfounding variablesWeight gainMonounsaturated fat intakeY weight gainRecent prospective studiesVenous blood samplesCurrent smokingObese menCholesterol intakeObese subjectsMass indexPlasma leptinProspective study
2000
Glycemic status and soluble tumor necrosis factor receptor levels in relation to plasma leptin concentrations among normal weight and overweight US men
Chu N, Spiegelman D, Rifai N, Hotamisligil G, Rimm E. Glycemic status and soluble tumor necrosis factor receptor levels in relation to plasma leptin concentrations among normal weight and overweight US men. International Journal Of Obesity 2000, 24: 1085-1092. PMID: 11033975, DOI: 10.1038/sj.ijo.0801361.Peer-Reviewed Original ResearchConceptsPlasma leptinSTNF-R1C-peptideOverweight menGlycemic statusLeptin concentrationsGlucose homeostasisSoluble tumor necrosis factor receptor levelsSoluble tumour necrosis factor receptor concentrationsTumor necrosis factor receptor levelsDetailed lifestyle questionnaireSTNF-R2 concentrationsHealth Professionals FollowBody mass indexPlasma leptin levelsObesity-related disordersAdipose-derived cytokineCross-sectional studyConsiderable inter-individual variationProfessionals FollowDiabetes mellitusLeptin levelsMass indexNormal weightHighest quintile