Results 91 to 100 of about 116,394 (280)

Impact on facial rejuvenation with dermatological preparations

open access: yesClinical Interventions in Aging, 2009
Patrick J BowlerCourt House Clinics, London, UKAbstract: The treatment options for facial rejuvenation using dermatological, nonsurgical techniques have dramatically increased in the past 10 years.
Patrick J Bowler
doaj  

Clinical tissue response to different concentrations of chlorhexidine applied to hybrid and chitosan-based dermal fillers: An in vivo study

open access: yesBabcock University Medical Journal
Objective: The study investigated how different chlorhexidine concentrations affect tissue reactions in living animals through an in vivo animal study. Methods: Twelve healthy adult New Zealand white rabbits were allocated into two groups according to
Basma Ahmed   +4 more
doaj   +1 more source

Fillers

open access: yes, 2012
Fillers have played an important role in plastic and composite industries in aspects of traditional material reinforcements with higher modulus and strength, enhancements of multifunctional properties in thermal and/or electrical conductivities, heat ...
Yu Dong (398252)
core  

Surface Functionalization Modulates Collective Cell Behavior Near Topological Defects Induced by Topographical Patterning

open access: yesAdvanced Materials Interfaces, EarlyView.
Strongly adhered cells align with concentric circular ridges and exhibit predominantly tangential motion, whereas weakly adhered cells fail to follow topographical guidance and display enhanced radial inward motion. ABSTRACT Living cells establish long‐range orientational order through collective alignment, giving rise to topological defects whose ...
Prasoon Awasthi   +4 more
wiley   +1 more source

On‐Skin Wireless Vibratory Interfaces by Stretchable Multilayer Circuits

open access: yesAdvanced Materials Interfaces, EarlyView.
A battery‐free, stretchable wireless vibratory interface is developed through printable liquid‐metal‐based multilayer circuits. The soft device integrates wireless power reception, signal modulation, and vibrotactile actuation within a compliant platform.
Jiawei Liu   +10 more
wiley   +1 more source

Safe and Effective Lip Enhancement with VYC-15L in Chinese Adults

open access: yesClinical, Cosmetic and Investigational Dermatology, 2022
Dong Li,1 Zhanwei Gao,2 Jiaming Sun,3 Qin Li,4 Ping Jiang,5 Lijuan Zhang,6 Smita Chawla7 1Peking University Third Hospital, Beijing, People’s Republic of China; 2Japan Friendship Hospital, Beijing, People’s Republic of China; 3Union Hospital Tongji ...
Li D   +6 more
doaj  

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Hair follicle dermal cells: a morphological, behavioural and molecular study [PDF]

open access: yes, 1995
Anatomy and smooth muscle a-actin expression in hair follicles from a variety of animal species (Mink, Polecat, Meerkat, Grey squirrel and stoat) was investigated. Smooth muscle ɑ-actin expression was related to follicle activity. Expression was greatest
Sleeman, Matthew Alexander, Sleeman, M
core  

Late-Onset Inflammatory Response to Hyaluronic Acid Dermal Fillers

open access: yes, 2017
Objective:. Even though injectable hyaluronic acid (HA)–based fillers are considered safe, rare complications, such as late-onset inflammatory reactions have been reported.
Tahera Bhojani-Lynch, MRCOphth, CertLRS, MBCAM, DipCS
core   +1 more source

A Cryopreservation‐Based Supply Chain Strategy for Extrusion Bioprinting in Space

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion bioprinting on crewed space platforms requires a bioink that stays functional along the logistic chain. Here, cells and biomaterial ink travel separately, the cells cryopreserved and the ink cold stored, and are combined only minutes before printing.
Johannes Windisch   +7 more
wiley   +1 more source

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