Results 21 to 30 of about 85,172 (262)

Predict respiratory distress syndrome by umbilical cord blood gas analysis in newborns with reassuring Apgar score

open access: yesItalian Journal of Pediatrics, 2020
Background Neonatal acidaemia at birth can increase neonatal morbidity and mortality and it is predictive of neonatal asphyxia. The umbilical blood gas analysis is a valid tool for the evaluation of neonatal acidaemia.
Giuseppe De Bernardo   +5 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

Prevalence and Risk Factors for Newborn Anemia in Southwestern Uganda: A Cross-Sectional Study

open access: yesAnemia
Introduction. The global prevalence of maternal anemia is about 42%, and in sub-Saharan Africa, the prevalence of newborn anemia ranges from 25% to 30%. Anemia in newborn babies may cause complications such as delayed brain maturation and arrested growth.
Joseph Ngonzi   +9 more
doaj   +1 more source

Measurement Of Umbilical Venous Lactate Levels For Predicting Poor Neonatal Outcomes

open access: yesJournal of Rawalpindi Medical College
Objectives: To determine the utility of umbilical venous lactate measurements for predicting poor neonatal outcomes. Method: This observational study was conducted at Kahuta Research Laboratories (KRL) hospital, Islamabad from May 2019 to October 2019.
Maria Habib   +2 more
doaj   +1 more source

Fingerprinting of gelatinase subtypes for different topographic regions on non-retaining placenta of Holstein cows

open access: yesAnimal, 2015
The contribution of matrix metalloproteinases (MMP) to timely discharge of the placenta from bovine uterus at parturition is yet inconclusive, partly because of the presence of multiple MMP forms in situ. In the current study, the expression of different
P. Piamya   +6 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Combined use of Y-tube conduits with human umbilical cord stem cells for repairing nerve bifurcation defects

open access: yesNeural Regeneration Research, 2016
Given the anatomic complexity at the bifurcation point of a nerve trunk, enforced suturing between stumps can lead to misdirection of nerve axons, thereby resulting in adverse consequences.
Aikeremujiang Muheremu   +5 more
doaj   +1 more source

E-Z point: A new safe and reproducible laparoscopic entry in the left upper quadrant using a Veress needle

open access: yesJournal of Human Reproductive Sciences, 2022
Background: Over half of all fatal complications occur during primary laparoscopic entry. In our practice, we developed a novel modification of closed LUQ entry at Palmer's point and designated it “E-Z” entry.
Ghadear Shukr   +4 more
doaj   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu   +4 more
wiley   +1 more source

Umbilic Points on the Finite and Infinite Parts of Certain Algebraic Surfaces

open access: yesMathematical Proceedings of the Royal Irish Academy, 2023
Abstract: The global qualitative behaviour of fields of principal directions for the graph of a real-valued polynomial function f on the plane is studied. We determine and analyse the projective extension of these fields and show that they are defined by an analytic quadratic form on the whole unit 2-sphere.
Guilfoyle, Brendan   +1 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy