Results 51 to 60 of about 114,348 (307)

Expanding vaginal microbiome pangenomes via a custom MIDAS database reveals Lactobacillus crispatus accessory genes associated with cervical dysplasia

open access: yesmSystems
The vaginal microbiome plays a central role in reproductive health. Vaginal microbiome dysbiosis is associated with many adverse reproductive health outcomes, but most studies have focused on associations at the species level.
Claire A. Dubin   +5 more
doaj   +1 more source

Retinopathy of prematurity: Addressing the emerging burden in developing countries

open access: yesJournal of Family Medicine and Primary Care, 2020
Retinopathy of prematurity has emerged and continues to be one of the leading causes of avoidable childhood blindness in low- and middle-income countries over the past few years. A major reason is the lack of adoption of effective and efficient screening
Suraj Singh Senjam, Parijat Chandra
doaj   +1 more source

Association among gestational diabetes mellitus, periodontitis and prematurity: a cross-sectional study

open access: yesArchives of Endocrinology and Metabolism, 2022
Objective: Gestational diabetes mellitus (GDM) causes maternal and infant morbidity. Periodontitis is associated with adverse pregnancy outcomes. The aim of this study was to evaluate periodontal status, prematurity and associated factors in pregnant ...
Carla Andreotti Damante   +6 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Retinopathy of Prematurity

open access: yesPediatric Clinics of North America, 1992
Retinopathy of prematurity is a common disorder among extremely low-birthweight preterm infants and may cause total vision loss in as many as 2% to 4% of those weighing less than 2 pounds at birth. Regular examinations begun in the neonatal intensive care unit permit early detection and treatment of progressive ROP and allow a reduction in visual ...
openaire   +5 more sources

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Automated diagnosis of plus disease in retinopathy of prematurity using quantification of vessels characteristics

open access: yesScientific Reports
The condition known as Plus disease is distinguished by atypical alterations in the retinal vasculature of neonates born prematurely. It has been demonstrated that the diagnosis of Plus disease is subjective and qualitative in nature.
Sayed Mehran Sharafi   +5 more
doaj   +1 more source

A data-driven health index for neonatal morbidities

open access: yesiScience, 2022
Summary: Whereas prematurity is a major cause of neonatal mortality, morbidity, and lifelong impairment, the degree of prematurity is usually defined by the gestational age (GA) at delivery rather than by neonatal morbidity.
Davide De Francesco   +20 more
doaj   +1 more source

PREMATURITY AND POTENTIAL PREDICTORS

open access: yes, 2008
Prematurity continues to be the leading cause of neonatal death and developmental disability, highlighting the importance of identifying potential predictors of prematurity as well as interventions that can be linked to the predictors. This review covers
DIEGO, MIGUEL   +2 more
core   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

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