Results 101 to 110 of about 112,000 (305)

Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces

Advanced Healthcare Materials, EarlyView.
Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno, Anjana Devi, David Zanders, Miryam Arredondo, Davide Mariotti, Ruairi McGlynn, Sindy Devis, Simón Guerrero, Eglantina Benavente, Matias Alegría, Yusser Olguin, Lorena Lobos‐Gonzalez, Kevin Guzmán, Elizabeth Rivas‐Yañez, Paula Solar, Valentin Cepus, Michael Krause, Luis Velásquez   +17 more
wiley   +1 more source

Distribution of infertility factors among infertile couples in Yemen

, 2016
Background: Infertility is a global health issue and determines as a one of the most prevalent health disorders among young adult couples. It is well known that 50-80 million people are facing the problem of getting an integrated family.
Kaid, Belqees, Allow, Ahmed Kaid Naji, Bracamonte, Maryam, Abdulmogny A, Sadek S. M.   +3 more
core   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Pharmacological Treatment of Infertility

This thesis explores the pharmacological treatment of female infertility, emphasizing the physiological and hormonal factors that contribute to reproductive challenges.
Hamid, Huniya
core   +1 more source

An Approach to Improve Endometrial Receptivity: Is It Beneficial to Flush The Uterine Cavity with Follicular Fluid and Granulosa Cells? A Phase III Randomised Clinical Trial [PDF]

International Journal of Fertility and Sterility
Background: The follicular fluid (FF) of mature oocytes contains a high concentration of growth factors and cytokinesthat have the potential to influence implantation in either a paracrine or autocrine manner.
Elham Hosseini, Samaneh Aghajanpour, Zahra Chekini, Nadia Zameni, Zahra Zolfaghary, Reza Aflatoonian, Maryam Hafezi   +6 more
doaj   +1 more source

Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release

Advanced Materials, EarlyView.
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are tunable. Dexime is injectable, cytocompatible, hydrolytically stable, and selectively degradable by α‐amylase.
Quinton E. A. Sirianni, Nitzan Letko Khait, Adam Forman, Edward A. Armstrong, Karim Fouad, Molly S. Shoichet   +5 more
wiley   +1 more source

Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles

Advanced Materials, EarlyView.
This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen, Xiaoyu Wang, Jilin Fan, Bi Wang, Hanghang Fang, Yurui Wang, Hao Cui, Mohammad Roufarshbaf, Ekaterina Savina, Alexandra Valeske, Quim Peña, Yang Shi, Andreas Herrmann, Twan Lammers, Mathias Hornef, Roman Barmin, Thomas Lisson, Georg Schmitz, Anne Rix, Fabian Kiessling   +19 more
wiley   +1 more source

Laproscopic evaluation in primary female infertility

, 2019
Background: Infertility is defined as inability to conceive within one or more years of regular unprotected coitus. Infertility has now a days not only a medical but a social problem as well.
Mor, Sunita, Kaur, Gurpinder, Bhatia, Ruby, Kaur, Paramjit   +3 more
core   +1 more source

The Translation and Cross-Cultural Adaptation of The Persian Version of The WERF EPHect Endometriosis Patient Questionnaire: A Cross-Sectional Study [PDF]

International Journal of Fertility and Sterility
Background: The World Endometriosis Research Foundation (WERF) Endometriosis Phenome and BiobankingHarmonisation Project (EPHect) aims to facilitate international research on endometriosis by developinga standardized questionnaire.
Arezoo Arabipoor, Kiandokht Kiani, Abbas Ebadi, Ashraf Moini, Zahra Zolfaghari, Mohadeseh Goudarzi   +5 more
doaj   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

Advanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li, Tianfang Wang, Nicolas Soro, Guoying Ni, Meg Allom, D. İpek Kurtböke, Xiaosong Liu, Damon Kent   +7 more
wiley   +1 more source