Endocrinology, Diabetes, and Metabolism Commons^™

Human Total, Basal And Activity Energy Expenditures Are Independent Of Ambient Environmental Temperature, Xueying Zhang, Yosuke Yamada, Hiroyuki Sagayama, Philip N Ainslie, Ellen E Blaak, Maciej S Buchowski, Graeme L Close, Jamie A Cooper, Sai Krupa Das, Lara R Dugas, Michael Gurven, Asmaa El Hamdouchi, Sumei Hu, Noorjehan Joonas, Peter Katzmarzyk, William E Kraus, Robert F Kushner, William R Leonard, Corby K Martin, Erwin P Meijer, Marian L Neuhouser, Robert M Ojiambo, Yannis P Pitsiladis, Guy Plasqui, Ross L Prentice, Susan B Racette, Eric Ravussin, Leanne M Redman, Rebecca M Reynolds, Susan B Roberts, Luis B Sardinha, Analiza M Silva, Eric Stice, Samuel S Urlacher, Edgar A Van Mil, Brian M Wood, Alexia J Murphy-Alford, Cornelia Loechl, Amy H Luke, Jennifer Rood, Dale A Schoeller, Klaas R Westerterp, William W Wong, Herman Pontzer, John R Speakman, Iaea Dlw Database Consortium

Children’s Nutrition Research Center Staff Publications

Lower ambient temperature (Ta) requires greater energy expenditure to sustain body temperature. However, effects of Ta on human energetics may be buffered by environmental modification and behavioral compensation. We used the IAEA DLW database for adults in the USA (n = 3213) to determine the effect of Ta (−10 to +30°C) on TEE, basal (BEE) and activity energy expenditure (AEE) and physical activity level (PAL). There were no significant relationships (p > 0.05) between maximum, minimum and average Ta and TEE, BEE, AEE and PAL. After adjustment for fat-free mass, fat mass and age, statistically significant (p < 0.01) relationships between TEE, BEE and Ta emerged in females but the effect sizes were not biologically meaningful. Temperatures inside buildings are regulated at 18–25°C independent of latitude. Hence, adults in the US modify their environments to keep TEE constant across a wide range of external ambient temperatures.

Dietary Intake Among Children Attending Childcare Centers: Impact Of The New Cacfp Meal Guidelines, Jayna M Dave, Tzuan A Chen, Maha Almohamad, Sonia Cotto-Moreno

Children’s Nutrition Research Center Staff Publications

Through the Healthy, Hunger-Free Kids Act of 2010, USDA (US Department of Agriculture) made the first major changes in the CACFP (Child and Adult Care Food Program) meal and snack menu patterns. Childcare centers that serve low-income families qualify to participate and receive reimbursement for meals and snacks served. The purpose of this study was to assess what changes in children's dietary behaviors occurred as a result of the new CACFP meal pattern requirements. This study evaluated these changes at childcare centers operating in Houston and San Antonio, Texas, USA, areas enrolled in the CACFP, pre- (Spring 2016) and post-implementation …

Targeted Next-Generation Sequencing Of Congenital Hypothyroidism-Causative Genes Reveals Unexpected Thyroglobulin Gene Variants In Patients With Iodide Transport Defect, Carlos Eduardo Bernal Barquero, Romina Celeste Geysels, Virginie Jacques, Gerardo Hérnan Carro, Mariano Martín, Victoria Peyret, María Celeste Abregú, Patricia Papendieck, Ana María Masini-Repiso, Frédérique Savagner, Ana Elena Chiesa, Cintia E. Citterio, Juan Pablo Nicola

Pharmacy Faculty Articles and Research

Congenital iodide transport defect is an uncommon autosomal recessive disorder caused by loss-of-function variants in the sodium iodide symporter (NIS)-coding SLC5A5 gene and leading to dyshormonogenic congenital hypothyroidism. Here, we conducted a targeted next-generation sequencing assessment of congenital hypothyroidism-causative genes in a cohort of nine unrelated pediatric patients suspected of having a congenital iodide transport defect based on the absence of 99mTc-pertechnetate accumulation in a eutopic thyroid gland. Although, unexpectedly, we could not detect pathogenic SLC5A5 gene variants, we identified two novel compound heterozygous TG gene variants (p.Q29* and c.177-2A>C), three novel heterozygous TG gene variants (p.F1542Vfs*20, p.Y2563C, and …

Gray And White Matter Abnormality In Patients With T2dm-Related Cognitive Dysfunction: A Systemic Review And Meta-Analysis, Teng Ma, Ze-Yang Li, Ying Yu, Bo Hu, Yu Han, Min-Hua Ni, Yu-Xiang Huang, Hao-Han Chen, Wen Wang, Lin-Feng Yan, Guang-Bin Cui

Faculty, Staff and Student Publications

Aims/hypothesis

Brain structure abnormality in patients with type 2 diabetes mellitus (T2DM)-related cognitive dysfunction (T2DM-CD) has been reported for decades in magnetic resonance imaging (MRI) studies. However, the reliable results were still unclear. This study aimed to make a systemic review and meta-analysis to find the significant and consistent gray matter (GM) and white matter (WM) alterations in patients with T2DM-CD by comparing with the healthy controls (HCs).

Methods

Published studies were systemically searched from PubMed, MEDLINE, Cochrane Library and Web of Science databases updated to November 14, 2021. Studies reporting abnormal GM or WM between patients with T2DM-CD and …

Re-Analysis And Additional Information Needed To Inform Conclusions Comment On Halenova Et Al Deuterium-Depleted Water As Adjuvant Therapeutic Agent For Treatment Of Diet-Induced Obesity In Rats, Colby J Vorland, Xiwei Chen, Daniella E Chusyd, Luis M Mestre, Stephanie L Dickinson, David B Allison, Andrew W Brown

Children’s Nutrition Research Center Staff Publications

We were interested to read the report by Halenova et al. [...].

Immunotherapy For Type 1 Diabetes Mellitus By Adjuvant-Free Schistosoma Japonicum-Egg Tip-Loaded Asymmetric Microneedle Patch (Stamp), Haoming Huang, Dian Hu, Zhuo Chen, Jiarong Xu, Rengui Xu, Yusheng Gong, Zhengming Fang, Ting Wang, Wei Chen

Faculty, Staff and Student Publications

BACKGROUND: Type 1 diabetes mellitus (T1DM) is an autoimmune disease mediated by autoreactive T cells and dominated by Th1 response polarization. Insulin replacement therapy faces great challenges to this autoimmune disease, requiring highly frequent daily administration. Intriguingly, the progression of T1DM has proven to be prevented or attenuated by helminth infection or worm antigens for a relatively long term. However, the inevitable problems of low safety and poor compliance arise from infection with live worms or direct injection of antigens. Microneedles would be a promising candidate for local delivery of intact antigens, thus providing an opportunity for the clinical immunotherapy …

Perceptions Of Using Diabetic Alert Dogs To Promote Occupations And Quality Of Life, Haley Speake, Rocio Alvarenga, Adam Gibson

Summer 2022 Virtual OTD Capstone Symposium

This capstone project consisted of a pilot phenomenological qualitative research study with the goal of assessing diabetic alert dogs' impact on their owners' occupations and quality of life from the owner's perspective. Individuals with type 1 diabetes that personally own a diabetic alert dog were interviewed virtually using a semi-structured approach. The goal of the interview questions was to gather information regarding health management, daily occupations, and quality of life. Gaps in the research were identified, and it was found that few research studies focused on the impact or benefits of a diabetic alert dog from the owner’s perspective. Therefore, …

Genetic Variants In Aldh1l1 And Gldc Influence The Serine-To-Glycine Ratio In Hispanic Children, Sergey A Krupenko, Shelley A Cole, Ruixue Hou, Karin Haack, Sandra Laston, Nitesh R Mehta, Anthony G Comuzzie, Nancy F Butte, V Saroja Voruganti

Children’s Nutrition Research Center Staff Publications

Background: Glycine is a proteogenic amino acid that is required for numerous metabolic pathways, including purine, creatine, heme, and glutathione biosynthesis. Glycine formation from serine, catalyzed by serine hydroxy methyltransferase, is the major source of this amino acid in humans. Our previous studies in a mouse model have shown a crucial role for the 10-formyltetrahydrofolate dehydrogenase enzyme in serine-to-glycine conversion.

Objectives: We sought to determine the genomic influence on the serine-glycine ratio in 803 Hispanic children from 319 families of the Viva La Familia cohort.

Methods: We performed a genome-wide association analysis for plasma serine, glycine, and the serine-glycine ratio …

State-Of-The-Art Review: Evidence On Red Meat Consumption And Hypertension Outcomes, Tara Shrout Allen, Harpreet S Bhatia, Alexis C Wood, Shabnam R Momin, Matthew A Allison

Children’s Nutrition Research Center Staff Publications

Hypertension (HTN) is a well-established risk factor for cardiovascular diseases (CVDs), including ischemic heart disease, stroke, heart failure, and atrial fibrillation. The prevalence of HTN, as well as mortality rates attributable to HTN, continue to increase, particularly in the United States and among Black populations. The risk of HTN involves a complex interaction of genetics and modifiable risk factors, including dietary patterns. In this regard, there is accumulating evidence that links dietary intake of red meat with a higher risk of poorly controlled blood pressure and HTN. However, research on this topic contains significant methodological limitations, which are described in …

A Systematic Review And Meta-Analysis On Prevalence Of And Risk Factors Associated With Depression, Anxiety And Insomnia In Infectious Diseases, Including Covid-19: A Call To Action, Kai Yuan, Yong-Bo Zheng, Yi-Jie Wang, Yan-Kun Sun, Yi-Miao Gong, Yue-Tong Huang, Xuan Chen, Xiao-Xing Liu, Yi Zhong, Si-Zhen Su, Nan Gao, Yi-Long Lu, Zhe Wang, Wei-Jian Liu, Jian-Yu Que, Ying-Bo Yang, An-Yi Zhang, Meng-Ni Jing, Chen-Wei Yuan, Na Zeng, Michael V Vitiello, Vikram Patel, Seena Fazel, Harry Minas, Graham Thornicroft, Teng-Teng Fan, Xiao Lin, Wei Yan, Le Shi, Jie Shi, Thomas Kosten, Yan-Ping Bao, Lin Lu

Children’s Nutrition Research Center Staff Publications

Infectious disease epidemics have become more frequent and more complex during the 21st century, posing a health threat to the general public and leading to psychological symptoms. The current study was designed to investigate the prevalence of and risk factors associated with depression, anxiety and insomnia symptoms during epidemic outbreaks, including COVID-19. We systematically searched the PubMed, Embase, Web of Science, OVID, Medline, Cochrane databases, bioRxiv and medRxiv to identify studies that reported the prevalence of depression, anxiety or insomnia during infectious disease epidemics, up to August 14th, 2020. Prevalence of mental symptoms among different populations including the general public, …

Associations Between Postpartum Depression And Child Overweight And Obesity: Mediating Effect Of Maternal Feeding Behaviors And Beliefs, Michelle Harrison

Theses and Dissertations (ETD)

Purpose. Postpartum depression (PPD) is a mental condition that significantly affects 10% to 25% of women within the first year after the birth of their child. The mother-infant relationship is key to child growth. Previous studies have shown that PPD has a detrimental effect on children’s physical and psychological well-being as it affects the child through the mother’s parenting behavior. Depressed mothers show a lack of engagement with their children, which could extend to feeding practices influencing weight gain. The prevalence and severity of childhood overweight and obesity is a global public health problem. An increase in weight gain in …

Changes Of Brain Function In Patients With Type 2 Diabetes Mellitus Measured By Different Analysis Methods: A New Coordinate-Based Meta-Analysis Of Neuroimaging, Ze-Yang Li, Teng Ma, Ying Yu, Bo Hu, Yu Han, Hao Xie, Min-Hua Ni, Zhu-Hong Chen, Yang-Ming Zhang, Yu-Xiang Huang, Wen-Hua Li, Wen Wang, Lin-Feng Yan, Guang-Bin Cui

Faculty, Staff and Student Publications

OBJECTIVE: Neuroimaging meta-analysis identified abnormal neural activity alterations in patients with type 2 diabetes mellitus (T2DM), but there was no consistency or heterogeneity analysis between different brain imaging processing strategies. The aim of this meta-analysis was to determine consistent changes of regional brain functions in T2DM

METHODS: Since the indicators obtained using varied post-processing methods reflect different neurophysiological and pathological characteristics, we further conducted a coordinate-based meta-analysis (CBMA) of the two categories of neuroimaging literature, which were grouped according to similar data processing methods: one group included regional homogeneity (ReHo), independent component analysis (ICA), and degree centrality (DC) studies, while …

Effect Of A Glp-1 Mimetic On The Insulin Response To Oral Sugar Testing In Horses, Darko Stefanovski, Mary A Robinson, Andrew Van Eps

Faculty, Staff and Student Publications

BACKGROUND: Insulin dysregulation (ID) is the most important risk factor for the development of laminitis in horses and therapies to control it are needed.

HYPOTHESIS/OBJECTIVES: To assess the effects of a single dose of the synthetic GLP-1 analog exenatide on postprandial insulin dynamics. We hypothesized that exenatide would improve insulin sensitivity and lower postprandial blood insulin concentrations.

STUDY DESIGN: Randomized, crossover, experimental study.

ANIMALS: Six horses (3 mares, 3 geldings; 2 with normal insulin regulation [NIR] and 4 with mild ID).

METHODS: Horses completed both study arms: subcutaneous administration of exenatide (or no treatment) 30 min before an oral sugar …

Implication Of Melanocortin Receptor Genes In The Familial Comorbidity Of Type 2 Diabetes And Depression., Mutaz Amin, Jurg Ott, Rongling Wu, Teodor T Postolache, Claudia Gragnoli

Division of Endocrinology, Diabetes and Metabolic Diseases Faculty Papers

The melanocortin receptors are G-protein-coupled receptors, which are essential components of the hypothalamic–pituitary–adrenal axis, and they mediate the actions of melanocortins (melanocyte-stimulating hormones: α-MSH, β-MSH, and γ-MSH) as well as the adrenocorticotropin hormone (ACTH) in skin pigmentation, adrenal steroidogenesis, and stress response. Three melanocortin receptor genes (MC1R, MC2R, and MC5R) contribute to the risk of major depressive disorder (MDD), and one melanocortin receptor gene (MC4R) contributes to the risk of type 2 diabetes (T2D). MDD increases T2D risk in drug-naïve patients; thus, MDD and T2D commonly coexist. The five melanocortin receptor genes might confer risk for both disorders. However, they …

Characteristics Of Eating Behavior Profiles Among Preschoolers With Low-Income Backgrounds: A Person-Centered Analysis, Jennifer Orlet Fisher, Sheryl O Hughes, Alison L Miller, Mildred A Horodynski, Holly E Brophy-Herb, Dawn A Contreras, Niko Kaciroti, Karen E Peterson, Katherine L Rosenblum, Danielle Appugliese, Julie C Lumeng

Children’s Nutrition Research Center Staff Publications

Background: Individual differences in eating behaviors among young children are well-established, but the extent to which behaviors aggregate within individuals to form distinct eating behavior profiles remains unknown. Our objectives were to identify eating behavior profiles among preschool-aged children and evaluate associations with temperament and weight.

Methods: A secondary, cross-sectional analysis of baseline data from 2 cohort studies was conducted involving 1004 children aged 3-4 years and their parents with low-income backgrounds. Children's eating behaviors and temperament were assessed by parental report. Body mass index z-scores and weight status were calculated using measured heights and weights. Latent profile analysis (LPA) …

In-Silico Analysis Of Interacting Pathways Through Kim-1 Protein Interaction In Diabetic Nephropathy, Fatima Abid, Z Rubab, Syeda Sadia Fatima, A Qureshi, Arfa Azhar, A Jafri

Department of Biological & Biomedical Sciences

Background: Human Kidney Injury Molecule-1, also known as HAVCR-1 (Hepatitis A virus cellular receptor 1), belongs to the cell-surface protein of immunoglobulin superfamily involved in the phagocytosis by acting as scavenger receptor epithelial cells. The study focused on pinpointing the mechanisms and genes that interact with KIM-1.
Methods: This in-silico study was done from March 2019 to December 2019. The Enrichment and protein-protein interaction (PPI) network carefully choose proteins. In addition, the diagramed gene data sets were accomplished using FunRich version 3.1.3. It was done to unveil the proteins that may affect the regulation of HAVCR1 or may be regulated …

Challenges Of Diagnosing Pseudohypoaldosteronism (Pha) In An Infant., Ghufran Babar, Minah Tariq

Manuscripts, Articles, Book Chapters and Other Papers

Background. Pseudohypoaldosteronism (PHA) is characterized by renal tubular resistance to aldosterone. As a result, the symptoms typically involve hyperkalemia and hyponatremia. The aim of this clinical case report is to highlight the severe electrolyte imbalance PHA can present within an infant, as well as difficulties in diagnosing the condition. Case Presentation. A 5-week-old male arrived at the ER with episodes of emesis, lethargy, and difficulty in feeding. He had significant electrolyte abnormalities and was being treated by his PCP for failure to thrive. He presented with urinary sodium wasting, indicated by hyponatremia, hyperkalemia, low chloride, and hypercalcemia. Patient …

An Evaluation Of A Multidisciplinary Implementation Of Evidence Based Practice In Prediabetes, Emily Sisco

Dissertations

Abstract

Problem Over 70% of prediabetic patients progress to full diabetes. There are over 80 million American adults who are diabetic. Diabetes is the costliest chronic disease that often leads to many other health issues.

Methods This QI project utilized a descriptive observational design. Quantitative data was collected via retrospective chart review. Primary data collected was documentation of a patient visit to the registered dietician and the hemoglobin A1c (HbA1c) of patients who followed up in the office after the referral.

Results Eight patients followed up to the office for a second visit (n=8). Four patients did see the registered …

Epixplorer: A Web Server For Prediction, Analysis And Visualization Of Enhancer-Promoter Interactions, Li Tang, Zhizhou Zhong, Yisheng Lin, Yifei Yang, Jun Wang, James F Martin, Min Li

Children’s Nutrition Research Center Staff Publications

Long distance enhancers can physically interact with promoters to regulate gene expression through formation of enhancer-promoter (E-P) interactions. Identification of E-P interactions is also important for profound understanding of normal developmental and disease-associated risk variants. Although the state-of-art predictive computation methods facilitate the identification of E-P interactions to a certain extent, currently there is no efficient method that can meet various requirements of usage. Here we developed EPIXplorer, a user-friendly web server for efficient prediction, analysis and visualization of E-P interactions. EPIXplorer integrates 9 robust predictive algorithms, supports multiple types of 3D contact data and multi-omics data as input. The …

Offspring Conceived Through Art Have Normal Thyroid Function In Adolescence And As Young Adults, L. A. Wijs, D. A. Doherty, J. A. Keelan, V. Panicker, P. Burton, J. L. Yovich, R. J. Hart

Research outputs 2022 to 2026

STUDY QUESTION: Are there differences in thyroid function between adolescents and young adults conceived with and without ART? SUMMARY ANSWER: This study demonstrated no evidence of clinically relevant differences in thyroid function between adolescents and young adults conceived with and without ART. WHAT IS KNOWN ALREADY: Studies to date have reported an increase in subclinical hypothyroidism in offspring conceived after ART. It has been suggested that the increase in maternal estrogen (E2) after fresh embryo transfers could affect thyroid function of the offspring. Suboptimal thyroid function at a young age can cause irreversible damage to the central nervous system, which …