Childhood obesity

JC Han, DA Lawlor, SYS Kimm - The lancet, 2010 - thelancet.com
Worldwide prevalence of childhood obesity has increased greatly during the past three
decades. The increasing occurrence in children of disorders such as type 2 diabetes is believed …

Hyperphagia, severe obesity, impaired cognitive function, and hyperactivity associated with functional loss of one copy of the brain-derived neurotrophic factor (BDNF) …

…, JM Keogh, JA Yanovski, A El Gharbawy, JC Han… - Diabetes, 2006 - Am Diabetes Assoc
The neurotrophin brain-derived neurotrophic factor (BDNF) inhibits food intake, and rodent
models of BDNF disruption all exhibit increased food intake and obesity, as well as …

The stability of metabolic syndrome in children and adolescents

…, MD Roberts, NG Sebring, JC Han… - The Journal of …, 2009 - academic.oup.com
Context: Some studies suggest the presence of metabolic syndrome before adulthood may
identify those at high risk for later cardiovascular morbidity, but there are few data examining …

A procedure for quantitative determination of tris (2-carboxyethyl) phosphine, an odorless reducing agent more stable and effective than dithiothreitol

JC Han, GY Han - Analytical biochemistry, 1994 - Elsevier
The concentration of tris(2-carboxyethyl)phosphine (TCEP) can be conveniently determined
by measuring the amount of 2-nitro-5-thiobenzoate (NTB) formed after reaction with 5,5′-…

[HTML][HTML] Brain-derived neurotrophic factor and obesity in the WAGR syndrome

JC Han, QR Liu, MP Jones, RL Levinn… - … England Journal of …, 2008 - Mass Medical Soc
Background Brain-derived neurotrophic factor (BDNF) has been found to be important in
energy homeostasis in animal models, but little is known about its role in energy balance in …

[HTML][HTML] The FTO gene rs9939609 obesity-risk allele and loss of control over eating

M Tanofsky-Kraff, JC Han, K Anandalingam… - The American journal of …, 2009 - Elsevier
Background Children with rs9939609 FTO variant alleles (homozygous = AA and heterozygous
= AT) are predisposed to greater adiposity than are those with 2 wild-type alleles (TT). …

[HTML][HTML] Transcriptomic and cellular decoding of regional brain vulnerability to neurogenetic disorders

…, L de la Torre-Ubieta, DH Geschwind, JC Han… - Nature …, 2020 - nature.com
Neurodevelopmental disorders have a heritable component and are associated with region
specific alterations in brain anatomy. However, it is unclear how genetic risks for …

Patients with Bardet-Biedl syndrome have hyperleptinemia suggestive of leptin resistance

PP Feuillan, D Ng, JC Han, JC Sapp… - The Journal of …, 2011 - academic.oup.com
Objective: Bardet-Biedl syndrome (BBS) is a genetically heterogeneous disorder of the
primary cilium associated with obesity. In BBS mouse models, ciliary dysfunction leads to …

[HTML][HTML] The gut mycobiome of healthy mice is shaped by the environment and correlates with metabolic outcomes in response to diet

…, TV Rousselle, A Gosain, A Bajwa, JC Han… - Communications …, 2021 - nature.com
As an active interface between the host and their diet, the gut microbiota influences host
metabolic adaptation; however, the contributions of fungi have been overlooked. Here, we …

Compound heterozygosity for mutations in PAX6 in a patient with complex brain anomaly, neonatal diabetes mellitus, and microophthalmia

…, AL Gropman, R Nandagopal, JC Han… - American Journal of …, 2009 - Wiley Online Library
We report on a patient with trisomy 21, microophthalmia, neonatal diabetes mellitus,
hypopituitarism, and a complex structural brain anomaly who was a member of a large bilineal …