01 January 1999
Med Sci Monit 1999; 5(1): RA162-167 :: ID: 505559
The obese gene product leptin, exclusively expressed in white adipose tissue constitutes the most essential link of the feedback loop maintaining energy balance by signaling to the hypothalamus centers. Leptin expression is increased in obese rodents and humans and regulated by feeding, insulin, glucocorticoids and sex hormones. Men have significantly lower serum leptin levels than women at any given measure of obesity. Neither ob gene mutations nor leptin receptor mutations seem to be responsible for human obesity. Obese humans are probably leptin-resistant due to defective post-receptor signaling.
Keywords: Obesity, adipocytes-metabolism, lepid
01 February 2023 : EditorialEditorial: The XBB.1.5 (‘Kraken’) Subvariant of Omicron SARS-CoV-2 and its Rapid Global Spread
Med Sci Monit 2023; 29:e939580
19 January 2023 : Clinical ResearchEvaluation of Health-Related Quality of Life and Mental Health in 729 Medical Students in Indonesia During ...
Med Sci Monit In Press; DOI: 10.12659/MSM.938892
19 January 2023 : Clinical ResearchDetermining the Impact of the COVID-19 Pandemic on Dental Care in the Serbian Adult Population: An Online Q...
Med Sci Monit 2023; 29:e939238
27 December 2022 : Clinical ResearchEffect of Physiotherapy to Correct Rounded Shoulder Posture in 30 Patients During the COVID-19 Pandemic in ...
Med Sci Monit 2022; 28:e938926
03 Feb 2023 : Clinical ResearchTreatment of Gingival Recession Defects with Pouch and Tunnel Technique Using Connective Tissue Graft and L...
Med Sci Monit In Press; DOI: 10.12659/MSM.938865
02 Feb 2023 : Clinical ResearchOnline Questionnaire-Based Study to Evaluate the Attitudes and Use of Rubber Dental Dams by Saudi Dental Pr...
Med Sci Monit In Press; DOI: 10.12659/MSM.938672
02 Feb 2023 : Database AnalysisPrognostic-Related Biomarkers in Pancreatic Ductal Adenocarcinoma Correlating with Immune Infiltrates Based...
Med Sci Monit In Press; DOI: 10.12659/MSM.938785
Most Viewed Current Articles
13 Nov 2021 : Clinical ResearchAcceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...
Med Sci Monit 2021; 27:e932788
30 Dec 2021 : Clinical ResearchRetrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...
Med Sci Monit 2021; 27:e935379
08 Mar 2022 : Review articleA Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...
Med Sci Monit 2022; 28:e936292