Results 101 to 110 of about 14,161,964 (303)
IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu +8 more
wiley +1 more source
The effects of vitamin D supplementation on the incidence of pneumonia in infants and young children in Kabul, Afghanistan: a double blind randomized controlled trial [PDF]
Afghanistan has one of the highest infant mortalities in the world, and pneumonia is one of the main killers. Moreover, Dietary intake of vitamin D is low and exposure to sunlight is limited due to widespread use of Burqa by women.
Maroof, Zabihullah
core +1 more source
A multimodal intravital imaging platform enables longitudinal tracking of human cortical organoids transplanted into chronic stroke lesions. By combining surgical microscopy, MRI, bioluminescence imaging, and two‐photon fluorescence microscopy, the platform captures graft placement, viability dynamics, and cellular‐scale morphology in vivo, offering a ...
Jinghui Wang +12 more
wiley +1 more source
Cross Kingdom Metabolic Engineering Paradigm Elevating Sustainable Protein Production
ABSTRACT Confronting the dual crisis of escalating global protein demand and unsustainable agriculture necessitates transformative solutions. Here, we pioneer evolutionary insights from maize nitrogen optimization via asparagine synthetase (ASNS) to rewire metabolism in Pichia pastoris.
Yuanyuan Du +4 more
wiley +1 more source
Chronic Vitamin D deficiency and its effects on human health: A literature review
Introduction: Vitamin D plays a vital role as an essential nutrient for human health, but a significant number of people worldwide have a deficiency in this vitamin.
Maria Nefeli Georgaki +4 more
doaj +1 more source
Association of Vitamin D Deficiency with Antiepileptic Drugs in Patients with Epilepsy
Objectives:Long-term usage of antiepileptic drugs is associated with abnormal bone mineral metabolism, osteoporosis and an increased risk of fracture. The main mechanism seems to be focused on vitamin D deficiency that arises from antiepileptics.
Sezin ALPAYDIN BASLO +4 more
core +1 more source
Vitamin D supplementation and breast cancer prevention : a systematic review and meta-analysis of randomized clinical trials [PDF]
In recent years, the scientific evidence linking vitamin D status or supplementation to breast cancer has grown notably. To investigate the role of vitamin D supplementation on breast cancer incidence, we conducted a systematic review and meta-analysis ...
Nancy Santesso (435397) +84 more
core +1 more source
Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes +14 more
wiley +1 more source
Screening for Vitamin D Deficiency
Mark J, Bolland +2 more
+10 more sources

