Results 31 to 40 of about 18,430 (298)

Pluripotent Stem Cells as a Model for Human Embryogenesis

open access: yesCells, 2023
Pluripotent stem cells (PSCs; embryonic stem cells and induced pluripotent stem cells) can recapitulate critical aspects of the early stages of embryonic development; therefore, they became a powerful tool for the in vitro study of molecular mechanisms ...
Daniela Ávila-González   +7 more
doaj   +1 more source

A new method to treat persistent corneal erosions after high-risk keratoplasty

open access: yesРоссийский офтальмологический журнал, 2023
Purpose: to compare the effectiveness of conventional preserved amnion and amnion saturated with platelet-rich (PRP) plasma lysate for the treatment of persistent corneal erosions (PCE) after high-risk keratoplasty.Materials and methods. 40 patients with
E. V. Chentsova   +6 more
doaj   +1 more source

Cytotoxicity Test of Sponge Amnion on BHK-21 Fibroblast Cell [PDF]

open access: yes, 2018
Biomaterials that can be used to accelerate wound healing is the amniotic membrane that contains growth hormone. In its use, amniotic membrane tends to be difficult to use because of their sheets form.
Anita Yuliati   +2 more
core  

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Effect of Acellular Amnion With Increased TGF-β and bFGF Levels on the Biological Behavior of Tenocytes

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
The human amniotic membrane has been a subject for clinical and basic research for nearly 100 years, but weak rejection has been reported. The purpose of this research is to remove the cellular components of the amnion for eliminating its immune-inducing
Rongli Sang   +4 more
doaj   +1 more source

Functionally graded membrane: A novel approach in the treatment of gingival recession defects

open access: yesJournal of Indian Society of Periodontology, 2021
Background: Guided tissue regeneration has recently been advocated in re-constructing soft-tissue dimensions in recession defects. Advancement in nanotechnology has led to increased zest for approaches such as electrospinning of biologically active ...
Shivani Dhawan   +5 more
doaj   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

A minimally manipulated preservation and virus inactivation method for amnion/chorion

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Allogeneic amnion tissues have been widely used in tissue repair and regeneration, especially a remarkable trend of clinical uses in chronic wound repair.
Shang Zhang   +11 more
doaj   +1 more source

Differentially expressed miRNAs between placental amnion (PA) and reflected amnion (RA) with labor.

open access: yes, 2013
Differentially expressed miRNAs between placental amnion (PA) and reflected amnion (RA) with labor.
Sun Young Kim (91779)   +7 more
core   +1 more source

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