Multi-omics Analysis of Umbilical Cord Hematopoietic Stem Cells from a Multi-ethnic Cohort of Hawaii Reveals the Intergenerational Effect of Maternal Pre-Pregnancy Obesity and Risk Prediction for Cancers.

Background: Maternal obesity is a health concern that may predispose newborns to a high risk of medical problems later in life. To understand the intergenerational effect of maternal obesity, we hypothesized that the maternal obesity effect is mediated by epigenetic changes in the CD34+/CD38-/Lin- hematopoietic stem cells (uHSCs) in the offspring. Towards this, we conducted a DNA methylation centric multi-omics study.

Placentas delivered by pre-pregnant obese women have reduced abundance and diversity in the microbiome.

Maternal pre-pregnancy obesity may have an impact on both maternal and fetal health. We examined the microbiome recovered from placentas in a multi-ethnic maternal pre-pregnant obesity cohort, through an optimized microbiome protocol to enrich low bacterial biomass samples. We found that the microbiomes recovered from the placentas of obese pre-pregnant mothers are less abundant and less diverse when compared to those from mothers of normal pre-pregnancy weight.

A VA Health Care Innovation: Healthier Kidneys Through Your Kitchen-Earlier Nutrition Intervention for Chronic Kidney Disease.

To provide earlier nutrition intervention for chronic kidney disease (CKD), Veterans Administration (VA) Registered Dietitians (RDs) developed Healthier Kidneys Through Your Kitchen. In this program, Veterans with stage 3 CKD are identified and offered participation in a one-time class that explains CKD stages, nutrition, and physical activity to slow progression of CKD. Veterans learn about monitoring dietary protein and sodium and the importance of blood pressure and glucose control.

Plant-Dominant Low-Protein Diet for Conservative Management of Chronic Kidney Disease.

Chronic kidney disease (CKD) affects >10% of the adult population. Each year, approximately 120,000 Americans develop end-stage kidney disease and initiate dialysis, which is costly and associated with functional impairments, worse health-related quality of life, and high early-mortality rates, exceeding 20% in the first year. Recent declarations by the World Kidney Day and the U.

A review of omics approaches to study preeclampsia.

Preeclampsia is a medical condition affecting 5-10% of pregnancies. It has serious effects on the health of the pregnant mother and developing fetus. While possible causes of preeclampsia are speculated, there is no consensus on its etiology.