Alan Kim Johnson, Paul M. Gross
Circumventricular organs (CVOs), small structures bordering the ventricular spaces in the midline of the brain, have common morphological and endocrine-like characteristics that distinguish them from the rest of the nervous system. Among their unique features are cellular contacts with two fluid pha...
Esha Sraboni, Hazel Malapit, Agnes Quisumbing, Akhter Ahmed
Using nationally representative survey data from Bangladesh, we examine the relationship between women’s empowerment in agriculture and two measures of household food security: per adult equivalent calorie availability and dietary diversity. We use the Women’s Empowerment in Agriculture Index to ass...
Lorenz von Seidlein, Deok Ryun Kim, Mohammad Ali, Hyejon Lee et al.
BACKGROUND: The burden of shigellosis is greatest in resource-poor countries. Although this diarrheal disease has been thought to cause considerable morbidity and mortality in excess of 1,000,000 deaths globally per year, little recent data are available to guide intervention strategies in Asia. We ...
Narottam Saha, M. Safiur Rahman, Mohammad Boshir Ahmed, John L. Zhou et al.
Concentration of eight heavy metals in surface and groundwater around Dhaka Export Processing Zone (DEPZ) industrial area were investigated, and the health risk posed to local children and adult residents via ingestion and dermal contact was evaluated using deterministic and probabilistic approaches...
Andrew Mente, Martin O’Donnell, Sumathy Rangarajan, Gilles R. Dagenais et al.
BACKGROUND Several studies reported a U-shaped association between urinary sodium excretion and cardiovascular disease events and mortality. Whether these associations vary between those individuals with and without hypertension is uncertain. We aimed to explore whether the association between sodiu...
Edward L. Ionides, Carles Bretó, Aaron A. King
Nonlinear stochastic dynamical systems are widely used to model systems across the sciences and engineering. Such models are natural to formulate and can be analyzed mathematically and numerically. However, difficulties associated with inference from time-series data about unknown parameters in thes...
Peter Timms
BACKGROUND: Vitamin-D deficiency and vitamin-D receptor genotype (VDR) are risk factors for several disorders with inflammatory components, including coronary heart disease (CHD) and diabetes, though the mechanisms involved are unclear. AIM: To examine the hypothesis that vitamin D status modulates ...
F. M. Nizam Uddin Khan, M.G. Rasul, A.S.M. Sayem, Nirmal Kumar Mandal
Georg Ehret, Teresa Ferreira, Daniel I. Chasman, Anne Jackson et al.
To dissect the genetic architecture of blood pressure and assess effects on target organ damage, we analyzed 128,272 SNPs from targeted and genome-wide arrays in 201,529 individuals of European ancestry, and genotypes from an additional 140,886 individuals were used for validation. We identified 66 ...
Md Saidur Rahman, Khandkar Shaharina Hossain, Sharnali Das, Sushmita Kundu et al.
Insulin is a polypeptide hormone mainly secreted by β cells in the islets of Langerhans of the pancreas. The hormone potentially coordinates with glucagon to modulate blood glucose levels; insulin acts via an anabolic pathway, while glucagon performs catabolic functions. Insulin regulates glucose le...
Jeanette L. Gehrig, Siddarth Venkatesh, Hao-Wei Chang, Matthew C. Hibberd et al.
To examine the contributions of impaired gut microbial community development to childhood undernutrition, we combined metabolomic and proteomic analyses of plasma samples with metagenomic analyses of fecal samples to characterize the biological state of Bangladeshi children with severe acute malnutr...
Mohammed Saad, Stephen Lillioja, B. L. Grégoire Nyomba, Charles Castillo et al.
BACKGROUND: Insulin resistance and the concomitant compensatory hyperinsulinemia have been implicated in the pathogenesis of hypertension. However, reports on the relation between insulin and blood pressure are inconsistent. This study was designed to investigate the possibility of racial difference...
B. Lobitz, Louisa R. Beck, Anwar Huq, Byron L. Wood et al.
It has long been known that cholera outbreaks can be initiated when Vibrio cholerae, the bacterium that causes cholera, is present in drinking water in sufficient numbers to constitute an infective dose, if ingested by humans. Outbreaks associated with drinking or bathing in unpurified river or brac...
Katia Koelle, Xavier Rodó, Mercedes Pascual, Mohammad Yunus et al.
Outbreaks of many infectious diseases, including cholera, malaria and dengue, vary over characteristic periods longer than 1 year. Evidence that climate variability drives these interannual cycles has been highly controversial, chiefly because it is difficult to isolate the contribution of environme...
Wei Gao, Tobias Stalder, Paul Foley, Manfred Rauh et al.
The analysis of steroid hormones in hair is increasingly used in the field of stress-related research to obtain a retrospective index of integrated long-term hormone secretion. Here, most laboratories have so far relied on immunochemical assays originally developed for salivary analyses. Although th...