Results 61 to 70 of about 3,471 (263)

An Imaging‐Guided, Patient‐Specific Guiding Aid (RWNGuide) for Safe and Reproducible Inner Ear Drug Delivery

open access: yesAdvanced Materials Technologies, EarlyView.
A patient‐specific, imaging‐guided aid enables precise and reproducible drug delivery to the inner ear. By guiding therapeutic agents directly to the round window niche, this approach reduces variability in drug localization, improves delivery safety, and addresses a critical bottleneck in inner ear therapy, offering a scalable strategy for precision ...
Yanjing Luo   +4 more
wiley   +1 more source

Collagen‐Based Gut‐on‐Chip for In Vitro Modeling of Intestinal Barrier Function and Host‐Pathogen Interactions

open access: yesAdvanced Materials Technologies, EarlyView.
A collagen‐based gut‐on‐chip model replicates the intestinal extracellular matrix, supporting villi‐like structures, tight junctions, and mucin production. This biomimetic platform enables rapid epithelial differentiation and functional barrier formation.
Fernanda López García   +4 more
wiley   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

A Whole‐Head Finite Element Model for Electrical Neuromodulation via Visual Brain‐Machine Interfaces

open access: yesAdvanced Science, EarlyView.
A multimodal, personalized head model is presented that integrates the entire visual pathway with surrounding tissues to simulate electrical stimulation of the optic nerve. In vivo validation in humans and goats, plus systematic component‐elimination analysis, demonstrates the high accuracy of the comprehensive model.
Shengjian Lu   +12 more
wiley   +1 more source

A Comparison Study Between Oral Morphine Syrup and Morphine Intramuscular Injection in Premedication

open access: yesSiriraj Medical Journal, 1999
A randomized single blind clinical trial was carried out in order to compare the effectiveness of oral morphine syrup and injected morphine in premedication of postpartum tubal sterilization by local anaesthesia.
W Wongtiraporn   +4 more
doaj  

Postpartum Hemorrhage Emergency Management Using Focused Assessment With Sonography For Obstetrics (FASO): A Case Report

open access: yesPOCUS Journal, 2019
Postpartum hemorrhage is the leading cause of maternal death around the world according to World Health Organization [1]. While cesarean delivery is a risk factor, uterine atony is the main etiology [2].
C. Rincón, J. Cubillos, C. Arzola
doaj   +1 more source

PRMT1‐Mediated LDHA Methylation Drives STAT3 Lactylation to Orchestrate Intestinal Inflammation and Tumorigenesis

open access: yesAdvanced Science, EarlyView.
This study identifies an immunometabolic axis wherein SAM‐driven PRMT1 methylates LDHA, enhancing its activity. The resultant lactate induces STAT3 K709 lactylation, which stabilizes an active conformation to promote STAT3 phosphorylation and IL‐10 expression.
Hui Wang   +12 more
wiley   +1 more source

Fertility Outcomes after Laparoscopic Reversal of Tubal Sterilization

open access: yesIndonesian Journal of Obstetrics and Gynecology, 2012
Objective: To know pregnancy outcome in the tubal reversal of sterilized women. Method: Literature review. Results: Sterilization is considered the most common contraception methods in United States of America, approximately 39% women in reproductive age
Wachyu Hadisaputra
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

ESTERILIZACIÓN TUBARIA POR CULDOTOMÍA: SERIE DE CASOS

open access: yesRevista Chilena de Obstetricia y Ginecología, 2007
Antecedentes: La culdotomía como vía de acceso para realizar esterilización tubaria aparece como una alternativa simple y segura. Objetivo: Evaluar esta técnica en mujeres que solicitan esterilización tubaria.
Luis Ferrada C   +3 more
doaj  

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