Results 61 to 70 of about 213,229 (323)

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

open access: yesAdvanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv   +10 more
wiley   +1 more source

A silver lining in strife torn camps of Bodoland, Assam: a case study intersecting gender, disaster, and mental health

open access: yesOpen Journal of Psychiatry and Allied Sciences, 2016
A case of a 40-year-old, Muslim woman, educated up to class IV, homemaker by profession, hailing from a lower socioeconomic background of Chirang district of Assam was referred to medical camp, with symptoms of reduced interest in daily activities ...
Budhiswatya Shankar Das, Arif Ali
doaj   +1 more source

Sex differences in schizophrenia, bipolar disorder, and post‐traumatic stress disorder: Are gonadal hormones the link?

open access: yesBritish Journal of Pharmacology, 2019
In this review, we describe the sex differences in prevalence, onset, symptom profiles, and disease outcome that are evident in schizophrenia, bipolar disorder, and post‐traumatic stress disorder.
A. Gogos   +4 more
semanticscholar   +1 more source

Biomaterials‐Based Hydrogel with Superior Bio‐Mimetic Ionic Conductivity and Tissue‐Matching Softness for Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
By mimicking the ion‐accelerating effect of ion channel receptors in neuron membranes, a biomaterials‐based ionic hydrogel (BIH) is developed, which offers a high ionic conductivity of 7.04 S m−1, outperforming conventional chitosan, cellulose, agarose, starch, and gelatin based ionic hydrogels.
Baojin Chen   +7 more
wiley   +1 more source

Magnitude and factors associated with post-traumatic stress disorder among war-affected internally displaced people in northwest Ethiopia, 2022

open access: yesSAGE Open Medicine
Background: A large number of people are often directly involved in armed conflict and, therefore, are at greater risk of developing a wide range of mental disorders, including post-traumatic stress disorder. Despite this, few have been reported about it
Gebresilassie Tadesse   +6 more
doaj   +1 more source

A Bioresorbable Neural Interface for On‐Demand Thermal Pain Block

open access: yesAdvanced Functional Materials, EarlyView.
Bioresorbable, implantable neural electronics provide dynamic, on‐demand thermal modulation of peripheral nerves for safe, drug‐free pain relief. A microscale thin‐film heater and temperature sensor embedded within biodegradable encapsulants enable precise temperature control via real‐time feedback.
Jeonghwan Park   +23 more
wiley   +1 more source

Epidemiologic Study of Post-Traumatic Stress Disorder (PTSD) among Traffic Accident Victims in Tehran

open access: yesمجله اپیدمیولوژی ایران, 2021
Background and Objectives: Road accidents are a major public health problem and one of the leading causes of death in the world. Some survivors of traffic accidents experience acute stress disorder and post-traumatic stress disorder during weeks to ...
H Soori   +2 more
doaj  

Comorbidity of developmental trauma disorder (DTD) and post-traumatic stress disorder: findings from the DTD field trial

open access: yesEuropean Journal of Psychotraumatology, 2019
Background: Developmental trauma disorder (DTD) has been proposed to describe the biopsychosocial sequelae of exposure to interpersonal victimization in childhood that extend beyond the symptoms of post-traumatic stress disorder (PTSD).
B. A. van der Kolk   +2 more
semanticscholar   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Injectable Dual‐Crosslinked Poly(oligo(Ethylene Glycol) Methacrylate) Hydrogels Inspired by Mussel Adhesion for Cutaneous Wound Healing and Functional Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Injectable POEGMA‐DA hydrogels, dual‐crosslinked via dopamine self‐polymerization and dynamic hydrazone bonds, provide a safer alternative to invasive wound closure methods and toxic bioadhesives. Mimicking skin‐like mechanics, they achieve effective tissue adhesion for acute dermal wounds, supporting improved healing outcomes, including reducing ...
Gurpreet Kaur Randhawa   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy