Results 51 to 60 of about 25,629 (260)
Molecular mechanisms separating two axonal pathways during embryonic development of the avian optic tectum [PDF]
, 1991 During embryonic development of the avian optic tectum, retinal and tectobulbar axons form an orthogonal array of nerve processes. Growing axons of both tracts are transiently very closely apposed to each other. Despite this spatial proximity, axons from
Adler +55 more
core +1 more source
Cranial Neural Crest Explants [PDF]
Cold Spring Harbor Protocols, 2018 The cranial neural crest (CNC) explant assay was originally designed to assess the basic requirements for CNC migration in vitro. This protocol describes the key parameters of CNC explants in Xenopus laevis, with a focus on how to extirpate CNC cells and assay their migration in vitro.
Hélène, Cousin, Dominique, Alfandari
openaire +2 more sources
Advanced Materials, EarlyView.Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng +3 more
wiley +1 more source
Neuromodulation: Technology at the Neural Interface, EarlyView., 2021 Abstract Objective Low back pain is the leading cause of disability worldwide and one of the most common reasons for seeking healthcare. Despite numerous care strategies, patients with low back pain continue to exhibit poor outcomes. Spinal cord stimulation (SCS) is an evidence‐based therapeutic modality for patients with failed back surgery syndrome ...
Jan M. Eckermann +5 more
wiley +1 more source
Indian Journal of Ophthalmology, 2014 Aim : To study long term outcome of bilateral congenital and developmental cataract surgery. Subjects: 258 pediatric cataract operated eyes of 129 children.
Parikshit M Gogate +8 more
doaj +1 more source
Electrical Stimulation Directs Formation of Perfused Vasculature in Engineered Tissues
Advanced Science, EarlyView.Electrical stimulation (ESTIM) enhances vasculature formation in engineered human tissues. In 3D endothelial‐fibroblast constructs, conditioning with ESTIM promotes the formation of dense and highly branched networks that rapidly anastomose with mouse vasculature when implanted in vivo. Vessels formed under ESTIM are importantly functionally perfusable.
Katarzyna A. Grzelak +6 more
wiley +1 more source
Clinical features and management of ocular lesions after stings by hymenopteran insects
Indian Journal of Ophthalmology, 2014 We describe the ocular alterations and the management after stings from Hymenopteran insects. In all the five patients, the insect was identified as bee.
K S Siddharthan +2 more
doaj +1 more source
Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants
Advanced Science, EarlyView.The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann +11 more
wiley +1 more source
Perioperative Predictors of Early Spinal Cord Stimulator Removal: A Retrospective Cohort Study
Neurology InternationalBackground: Spinal cord stimulators can offer an effective treatment in chronic pain refractory to conventional medical management. However, with a failure rate of up to 44% and an annual explantation rate of 6–9%, there is a need to better identify ...
Peyton J. Murin +3 more
doaj +1 more source
Indian Journal of Ophthalmology, 2014 Purpose: To analyze the complications and their managements in Descemet′s stripping endothelial keratoplasty (DSEK) in consecutive 430 cases by single surgeon in a tertiary eye hospital.
Samar K Basak, Soham Basak
doaj +1 more source