Results 71 to 80 of about 106,862 (309)

Comparison of Fluoride Levels in Tap and Bottled Water and Reported Use of Fluoride Supplementation in a United States–Mexico Border Community

open access: yesFrontiers in Public Health, 2017
BackgroundCompared to the general United States (U.S.) population, Arizona counties along the U.S.–Mexico border have a higher prevalence of dental caries, which can be reduced with adequate fluoride exposure. Because of concern regarding local tap water
Paloma I. Beamer   +6 more
doaj   +1 more source

Mel Fletcher (?)

open access: yes, 1940
Photo shows a skier (possibly Mel Fletcher) using a snow-covered house as a ski jumping ...

core  

RNA Helicase DDX21 Controls CD4+ T Cell Proliferation and Promotes Inflammatory Bowel Disease via Translational Control

open access: yesAdvanced Science, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD) is characterized by dysregulated T cell responses. RNA helicases, including DExD‐box helicase 21 (DDX21), are pivotal in RNA metabolism, but their role in T cell‐mediated pathology during IBD remains unclear. Here, we demonstrate that DDX21 expression in CD4+ T cells correlates with cell cycle and translation ...
Yujuan Zhang   +11 more
wiley   +1 more source

Risk factors associated with loneliness among mexican-origin adults in southern Arizona

open access: yesBMC Public Health
This study examines factors associated with symptoms of loneliness among a sample (n = 213) of mostly Mexican-origin adults at risk of chronic diseases in Southern Arizona’s Pima, Yuma, and Santa Cruz counties.
Mario Morales   +6 more
doaj   +1 more source

Systematic review study protocol of literature from 2018 to end of 2022 of stated preference studies about HIV care and prevention services around the world

open access: yesBMJ Open
Background There are currently over 38 million individuals around the globe living with the HIV and AIDS. As many HIV prevention and care services emerging for public use services become available to a wider audience, there is a growing need for more ...
Purnima Madhivanan   +4 more
doaj   +1 more source

Canagliflozin Alleviates Diabetic Glomerular Endothelial Injury via Melibiose in a Microbiota‐Dependent Manner

open access: yesAdvanced Science, EarlyView.
Canagliflozin treatment reshapes the gut microbiota in DKD and elevates levels of melibiose, a metabolite derived from Roseburia intestinalis. Melibiose directly binds to and enhances the enzymatic activity of glyoxalase 1, leading to decreased methylglyoxal accumulation.
Wei Zhang   +32 more
wiley   +1 more source

Gebetbuch

open access: yes
mit vielen schönen Gebättern ausgefertiget und vermehret von Doct. Conrad Mel, Jnspector zu Herssfeld, (nebt des Authoris Portrait und Titel-Kupfer)Frontispiz von Johann Georg ...
Mel, Conrad
core   +1 more source

A Brain‐Wide Atlas of Astrocytic Oxytocin Receptors Reveals a Glial Basis for Nucleus Accumbens Modulation of Affiliative Behavior

open access: yesAdvanced Science, EarlyView.
The cellular actors of oxytocin signaling are under intense scrutiny. A brain‐wide anatomical and functional analysis in mice and rats reveals widespread expression of oxytocin receptors in astrocytes. These receptors are functionally active and, in the nucleus accumbens, selectively regulate male social affiliation.
Clémence Denis   +32 more
wiley   +1 more source

NLSS3 Impairs SHM1 Autophagic Degradation to Regulate Leaf Morphology and Salt Tolerance in Rice

open access: yesAdvanced Science, EarlyView.
In rice, NLSS3 binds and shields SHM1 from autophagic degradation to maintain serine homeostasis. The A132P mutation in nlss3 disrupts this, triggering SHM1 loss, metabolic dysfunction, K+ imbalance, and impaired ROS scavenging, which collectively drive narrow leaves and salt sensitivity.
Xiong Liu   +15 more
wiley   +1 more source

Comercio internacional y crecimiento económico: ¿cómo influyen en el hambre de América Latina?

open access: yesNutrición Hospitalaria
Dos de las recetas que se plantean en el espectro político para fomentar el desarrollo económico y social son el impulso del crecimiento económico y el comercio internacional.
J. Guardiola, J. Bernal Rivas
doaj  

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