Pacific populations, metabolic disease and 'Just‐So Stories': A critique of the 'Thrifty Genotype'hypothesis in Oceania

AL Gosling, HR Buckley… - Annals of human …, 2015 - Wiley Online Library
Pacific populations have long been observed to suffer a high burden of metabolic disease,
including obesity, type 2 diabetes and gout. The 'Thrifty Genotype'hypothesis has frequently …

A mutation in the leptin receptor is associated with Entamoeba histolytica infection in children

P Duggal, X Guo, R Haque… - The Journal of …, 2011 - Am Soc Clin Investig
Malnutrition substantially increases susceptibility to Entamoeba histolytica in children. Leptin
is a hormone produced by adipocytes that inhibits food intake, influences the immune …

Functional characterization of all missense variants in LEPR, PCSK1, and POMC genes arising from single-nucleotide variants

BP Shah, PM Sleiman, J Mc Donald… - Expert Review of …, 2023 - Taylor & Francis
Objective Hyperphagia and early-onset, severe obesity are clinical characteristics of rare
melanocortin-4 receptor (MC4R) pathway diseases due to loss-of-function (LOF) variants in …

The Q223R polymorphism in LEPR is associated with obesity in Pacific Islanders

T Furusawa, I Naka, T Yamauchi, K Natsuhara… - Human genetics, 2010 - Springer
Abstract Various Pacific Island populations have experienced a marked increase in the
prevalence of obesity in past decades. This study examined the association of a promoter …

Cleavage of the leptin receptor by matrix metalloproteinase–2 promotes leptin resistance and obesity in mice

R Mazor, D Friedmann-Morvinski, T Alsaigh… - Science translational …, 2018 - science.org
Obesity and related morbidities pose a major health threat. Obesity is associated with
increased blood concentrations of the anorexigenic hormone leptin; however, obese …

Leptin receptor gene polymorphisms are associated with adiposity and metabolic alterations in Brazilian individuals

R Oliveira, A Cerda, FDV Genvigir… - … de endocrinologia & …, 2013 - SciELO Brasil
OBJECTIVE: The aim of the study was to investigate whether adiposity and metabolic
markers, such as leptin, glucose, and lipids, are influenced by leptin (LEP) and leptin …

Common Variants of IL6, LEPR, and PBEF1 Are Associated With Obesity in Indian Children

R Tabassum, Y Mahendran, OP Dwivedi… - Diabetes, 2012 - Am Diabetes Assoc
The increasing prevalence of obesity in urban Indian children is indicative of an impending
crisis of metabolic disorders. Although perturbations in the secretion of adipokines and …

Common genetic variation in adiponectin, leptin, and leptin receptor and association with breast cancer subtypes

SJ Nyante, MD Gammon, JS Kaufman… - Breast cancer research …, 2011 - Springer
Adipocytokines are produced by visceral fat, and levels may be associated with breast
cancer risk. We investigated whether single nucleotide polymorphisms (SNPs) in …

Hypothalamic expression of porcine leptin receptor (LEPR), neuropeptide Y (NPY), and cocaine-and amphetamine-regulated transcript (CART) genes is influenced by …

C Ovilo, A Fernández, AI Fernández, JM Folch… - Mammalian …, 2010 - Springer
The leptin receptor (LEPR) is a key gene in the control of food intake and energy
homeostasis. The sequence variant LEPR {NM_001024587. 1}: c. 1987C> T has been …

Leptin protects host cells from Entamoeba histolytica cytotoxicity by a STAT3-dependent mechanism

CS Marie, HP Verkerke, SN Paul, AJ Mackey… - Infection and …, 2012 - Am Soc Microbiol
The adipocytokine leptin links nutritional status to immune function. Leptin signaling protects
from amebiasis, but the molecular mechanism is not understood. We developed an in vitro …