Results 81 to 90 of about 293,301 (276)

In Vitro And In Vivo Comparison Of Different Types Of Rabbit Mesenchymal Stem Cells For Cartilage Repair

Cell Journal, 2019
Objective Systematic studies indicate a growing number of clinical studies that use mesenchymal stem cells (MSCs) for the treatment of cartilage lesions. The current experimental and preclinical study aims to comparatively evaluate the potential of MSCs
Mohammad Ali Khalilifar , Mohamadreza Baghaban Eslaminejad, Mohammad Ghasemzadeh, Samaneh Hosseini, Hossein Baharvand   +4 more
doaj   +1 more source

The association between neural crest‐derived glia and melanocyte lineages throughout development and disease

Developmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient cell population that emerges from the dorsal neural tube during neurulation and migrates extensively throughout the embryo. Among their diverse derivatives, glial cells (such as Schwann and satellite ganglionic cells) and melanocytes represent two major lineages. In vitro studies suggested they share a common
Chaya Kalcheim
wiley   +1 more source

Reconstruction of post-traumatic lateral part of helix cartilage defect without skin involvement: A case report

Otolaryngology Case Reports
Objective: We present a successful case of reconstructing a traumatic ear injury in a 71-year-old lady. The patient presented with a severely damaged right ear, involving cartilage exposure and fragmentation without skin loss.
Yi-Ting Yao, Li-Te Kuo
doaj   +1 more source

Establishment of a Standardized Technique for Concha-type Microtia―How to Incorporate the Cartilage Frame into the Remnant Ear

Plastic and Reconstructive Surgery, Global Open, 2019
Background:. We have already reported surgical procedures for lobule-type microtia that provide an excellent contour and shape of the ear with minimum sacrifice of the donor.
Takatoshi Yotsuyanagi, MD, PhD, Ken Yamashita, MD, PhD, Makoto Yamauchi, MD, PhD, Tsugufumi Nakagawa, MD, Asuka Sugai, MD, Shinji Kato, MD, Ayako Gonda, MD, Akiyo Suzuki, MD, Masahiro Onuma, MD   +8 more
doaj   +1 more source

Role of SoxE transcription factors in development and disease

Developmental Dynamics, EarlyView.
Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley   +1 more source

Secretopathies emerge as a new class of neurocristopathies

Developmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient embryonic population of cells that give rise to a wide range of structures, including craniofacial cartilage and bone, peripheral neurons and glia, as well as components of the cardiac outflow tract, among others.
Amanda Teixeira, Cassandra Millet‐Boureima, Joshua A. Moore, Loydie A. Jerome‐Majewska   +3 more
wiley   +1 more source

Graft thickness assessment for surgery of retraction pocket of the middle ear based on finiteele ment analysis of eigenfrequencies of the eardrum oscillating system

Журнал Белорусского государственного университета: Математика, информатика, 2018
The aim of this study is to formulate recommendations for surgery of retraction pocket of the tympanic membrane and improving of hearing. Finite-element analysis of the eigenfrequencies of the oscillatory systems for normal middle ear, middle ear with ...
Gennadi I. Mikhasev, Sergei M. Bosiakov, Kirill S. Yurkevich, Alina A. Dutina, Lyudmila G. Petrova, Marina M. Maisyuk   +5 more
doaj  

Optimization of 3D autologous chondrocyte-seeded polyglycolic acid scaffolds to mimic human ear cartilage. [PDF]

Biomater Sci, 2023
Melgar-Lesmes P, Bosch O, Zubajlo R, Molins G, Comfort S, Luque-Saavedra A, López-Moya M, García-Polite F, Parri Ferrandis FJ, Rogers C, Gelabertó A, Martorell J, Edelman ER, Balcells M.   +13 more
europepmc   +1 more source

Membrane lipid metabolism as a regulatory frontier in neural crest biology: Roles for sphingolipids, cholesterol, and lipid rafts

Developmental Dynamics, EarlyView.
Abstract Neural crest cells are multipotent, migratory stem‐like cells essential for vertebrate development that contribute broadly to many tissues including the craniofacial skeleton, peripheral nervous system, and pigment‐producing cells. Their development progresses through phases of induction, specification, delamination, migration, and ...
Allison E. Mancini, Mallorie P. Jenne, Michael L. Piacentino   +2 more
wiley   +1 more source

Helix free otoplasty for correction of prominent ear

Asian Journal of Surgery, 2019
Summary: Background: Prominent or bat ear is not uncommon deformity as it affecting 5% of population. Plenty of procedures were reported for its correction. Being plenty means it is still a subject of research. The current procedures could be summarized
Mahfouz Ahmed, Hani Alkhalaf, Emad Ibrahim   +2 more
doaj   +1 more source