Results 121 to 130 of about 4,217,612 (365)

Biphasic Granular Bioinks for Biofabrication of High Cell Density Constructs for Dermal Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces a biphasic granular bioink (µInk) that enables 3D bioprinting of high cell density constructs for dermal regeneration. The bioink promotes cell proliferation, ECM deposition, and neovascularization, leading to tissue integration and reduced scar formation in vivo.
Rozalin Shamasha   +16 more
wiley   +1 more source

An Organ‐on‐Chip Platform for Strain‐Controlled, Tissue‐Specific Compression of Cartilage and Mineralized Osteochondral Interface to Study Mechanical Overloading in Osteoarthritis

open access: yesAdvanced Healthcare Materials, EarlyView.
A mechanically active OsteoChondral Unit (OCU)‐on‐Chip platform mimicking the OCU's functional anatomy and the strain gradient across the osteochondral interface is presented. Upon compartment‐specific hyperphysiological compression, the model replicates mechanisms observed in osteoarthritis (OA) progression, such as calcium crystal accumulation ...
Andrea Mainardi   +10 more
wiley   +1 more source

Maladaptive appraisals and posttraumatic stress reactions in young terror survivors across 8 years: a random intercepts cross-lagged analysis

open access: yesEuropean Journal of Psychotraumatology
Background: Though there is substantial support for the importance of maladaptive appraisals for the development of posttraumatic stress reactions (PTSR), little is known about the long-term temporal relationship between maladaptive appraisals and PTSR ...
Andrea Undset   +5 more
doaj   +1 more source

Psychotic Symptoms in Post-Traumatic Stress Disorder [PDF]

open access: bronze, 1999
Sladjana Ivezić   +2 more
openalex   +1 more source

Poly(hydroxy‐oxazolidone) Thermoplastic Elastomers for Safer, Greener and Customizable Blood‐Contacting Medical Devices

open access: yesAdvanced Healthcare Materials, EarlyView.
A poly(hydroxy‐oxazolidone) (PHOx) is synthesized from CO2‐based precursors, enabling the up‐cycling of this waste material. After synthesis, PHOx shows thermoplastic properties, and can therefore be processed by many temperature‐dependent techniques. PHOx is hemocompatible, anti‐adhesive, and biocompatible, which is demonstrated in vitro and in vivo ...
Sofia F. Melo   +11 more
wiley   +1 more source

Cross-cultural validation of the Clinician-Administered PTSD scale for DSM-5, child and adolescent version in Japan

open access: yesEuropean Journal of Psychotraumatology
Background: The establishment of a formal diagnosis of post-traumatic stress disorder (PTSD) for children and adolescents is the foundation for advancing pertinent clinical research and formulating proper treatment and management.
Eizaburo Tanaka   +7 more
doaj   +1 more source

Post-traumatic Stress Symptoms in Patients Undergoing Autologous Stem Cell Transplantation [PDF]

open access: bronze, 1999
Lena Wettergren   +3 more
openalex   +1 more source

Recent Advances in Stimuli‐Responsive Materials and Soft Robotic Actuators for Bioelectronic Medicine

open access: yesAdvanced Materials, Volume 37, Issue 27, July 10, 2025.
This review explores the integration of responsive materials and soft robotic actuators with implantable electronics to address key challenges in bioelectronic medicine. By enabling shape actuation, these technologies improve deployment, adaptability, and accuracy in minimally invasive procedures.
Chaoqun Dong, George G. Malliaras
wiley   +1 more source

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