Results 31 to 40 of about 38,093 (244)

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

An Update on Minimally Invasive Surgery for Benign Prostatic Hyperplasia: Techniques, Risks, and Efficacy

open access: yesThe World Journal of Men's Health, 2020
Benign prostatic hyperplasia (BPH), a common cause of lower urinary tract symptoms in the elderly male population, has conventionally treated by transurethral resection of the prostate (TURP).
Aditya Srinivasan, Run Wang
doaj   +1 more source

DYSFUNCTION OF THE BLADDER

open access: yesВестник урологии, 2014
The lecture presents a modern view of the anatomical and functional properties of the bladder on the mechanisms leading to its dysfunction. The study is based on an analysis of the national literature of recent decades.
V. V. Borisov
doaj   +1 more source

Adulteration of Urine by “Urine Luck” [PDF]

open access: yesClinical Chemistry, 1999
Abstract Background: In vitro adulterants are used to invalidate assays for urine drugs of abuse. The present study examined the effect of pyridinium chlorochromate (PCC) found in the product “Urine Luck”. Methods: PCC was prepared and added to positive urine controls at concentrations of 0, 10, 50, and 100 g/L.
A H, Wu   +5 more
openaire   +2 more sources

TEAD1 Enhances Exosome Secretion and Promotes Exosome‐Mediated Tissue Regeneration

open access: yesAdvanced Science, EarlyView.
TEAD1 functions as a crucial molecular switch regulating exosome secretion in various cell types. TEAD1 enhances exosome secretion by upregulating key proteins associated with exosome secretion, including RAB11, CD9, and SNAP23. This study reveals a novel role for TEAD1 in regulating exosome secretion and tissue regeneration, particularly in diabetic ...
Yan Pu   +9 more
wiley   +1 more source

Targeted H2S Delivery System Attenuates Blood‐Spinal Cord Barrier Disruption after Spinal Cord Injury by Reshaping the Ferritinophagy Pathway

open access: yesAdvanced Science, EarlyView.
The αvβ3‐mediated SPRC@MPDA‐RGD targets broken endothelial cells and controllably releases SPRC. CSE is then activated to produce endogenous H2S, which inhibits ferritinophagy. In brief, H2S inhibits autophagy by activating the PI3K/Akt/mTOR pathway, thereby suppressing the ferroptosis process mediated by NCOA4, and ultimately promoting the ...
Zhiheng Chen   +11 more
wiley   +1 more source

A Renal Clearable Probe for In Vivo Monoamine Oxidase (MAO) Detection

open access: yesAdvanced Science, EarlyView.
A renal‐clearable Cy7‐based fluorogenic probe enables rapid and non‐invasive detection of monoamine oxidase (MAO) activity in vivo. Upon MAO‐mediated activation, the fluorescent product is efficiently excreted in urine, allowing direct quantification of enzyme overexpression.
Marcia Domínguez   +13 more
wiley   +1 more source

Functional disorders of urination in children. Reasons, diagnostics, treatment

open access: yesЛечащий Врач, 2021
The problems related to urinary incontinence in children and the issues of treatment of urination functional disorders were considered. Bio-psycho-social model of hyperactive urinary bladder, or cause and effect relations of hyperactive urinary bladder ...
T. V. Otpuschennikova
doaj  

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo   +3 more
wiley   +1 more source

Pediatrician’s mistakes in enuresis treatment in children

open access: yesЛечащий Врач, 2021
Approaches to enuresis treatment in children were considered. A number of diagnostic and therapeutic mistakes made by pediatricians was revealed; these mistakes in aggregate lead to significant reduction of efficiency of treatment of patients with ...
T. V. Otpuschennikova, I. V. Kazanskaya
doaj  

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