Results 131 to 140 of about 2,564,857 (374)

Comparative study of the neural differentiation capacity of mesenchymal stromal cells from different tissue sources: An approach for their use in neural regeneration therapies

PLoS ONE, 2019
Mesenchymal stem cells (MSCs) can trans/differentiate to neural precursors and/or mature neurons and promote neuroprotection and neurogenesis. The above could greatly benefit neurodegenerative disorders as well as in the treatment of post-traumatic and ...
Daniela Urrutia, P. Caviedes, R. Mardones, J. Minguell, A. Vega-Letter, C. Jofre   +5 more
semanticscholar   +1 more source

A Vascularized Microphysiological System Reproducing Endochondral Ossification in Vitro to Study Ewing Sarcoma Proliferation and Migration

Advanced Functional Materials, EarlyView.
A biofabricated 3D in vitro model recapitulating endochondral ossification (ECO) is described, mimicking the steps from condensation to chondrogenesis and hypertrophy, culminating with vascularization of the hypertrophic construct. As a model proof of concept application, Ewing Sarcoma cells are seeded in the model, showing modifications in their ...
Maria Vittoria Colombo, Chiara Arrigoni, Tobias Faehling, Antonietta Verrillo, Viviana Secci, Thomas G. P. Grünewald, Giuseppe Talò, Alexandra Kummer, Jorge Gonzalez, Vincenzo De Rosa, Christian Candrian, Andrea Barbero, Florencia Cidre‐Aranaz, Matteo Moretti   +13 more
wiley   +1 more source

Application of Artificial Neural Network for Modeling and Studying In Vitro Genotype-Independent Shoot Regeneration in Wheat

Applied Sciences, 2020
Optimizing in vitro shoot regeneration conditions in wheat is one of the important steps in successful micropropagation and gene transformation. Various factors such as genotypes, explants, and phytohormones affect in vitro regeneration of wheat ...
M. Hesami, J. A. Condori-Apfata, María R. Valderrama Valencia, M. Mohammadi   +3 more
semanticscholar   +1 more source

Nanotherapy for Neural Retinal Regeneration

Advanced Science
AbstractRetinal diseases can severely impair vision and even lead to blindness, posing significant threats to both physical and mental health. Physical retinal regenerative therapies are poised to revolutionize the treatment of various disorders associated with blindness.
Chuyao Yu, Li Dong, Yujia Lv, Xuhan Shi, Ruiheng Zhang, Wenda Zhou, Haotian Wu, Heyan Li, Yitong Li, Zhou Li, Dan Luo, Wen‐Bin Wei   +11 more
openaire   +2 more sources

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

DOSE- AND AND TIME-DEPENDENT EFFECTS OF TREATMENT WITH HUMAN BONE MARROW-DERIVED STROMAL CELLS IN A RAT MODEL OF SPINAL CORD INJURY

IBRO Neuroscience Reports, 2023
Jörg Mey, Concepción García-Rama, Marta Aguado-Garrido, Enrique Pérez-Rizo, Lorenzo Romero-Ramírez, Boris Kramer   +5 more
doaj   +1 more source

Hepatic progenitor cells from adult human livers for cell transplantation. [PDF]

, 2008
Objective: Liver regeneration is mainly based on cellular self-renewal including progenitor cells. Efforts have been made to harness this potential for cell transplantation, but shortage of hepatocytes and premature differentiated progenitor cells ...
Aurich, H., Brockhoff, G., Christ, B., Jauch, Karl-Walter, Kirchner, S., Kunz-Schughart, L.A., Lichtenauer, M., Schlitt, H.-J., Stock, P., Thasler, Wolfgang E., Weiss, T.S.   +10 more
core   +1 more source

The heart of the neural crest: cardiac neural crest cells in development and regeneration

Development, 2020
Cardiac neural crest cells (cNCCs) are a migratory cell population that stem from the cranial portion of the neural tube. They undergo epithelial-to-mesenchymal transition and migrate through the developing embryo to give rise to portions of the outflow ...
Rajani M. George, Gabriel Maldonado-Velez, A. Firulli   +2 more
semanticscholar   +1 more source

Influence of Layering and Curie Temperature Uncertainty on the Performance of Multilayer Active Magnetic Regenerators

Advanced Functional Materials, EarlyView.
This study examines how manufacturing uncertainties in Curie temperatures (1.5–2°C) affect multilayer active magnetic regenerators (AMR). While increasing the number of magnetocaloric layers boosts cooling power, performance degrades due to temperature variations.
Urban Tomc, Guilherme F. Peixer, Christian R. H. Bahl, Kaspar K. Nielsen, Jaime A. Lozano, Jader R. Barbosa, A. Kitanovski   +6 more
wiley   +1 more source

Dorsal hindbrain ablation results in rerouting of neural crest migration and changes in gene expression, but normal hyoid development [PDF]

, 1997
Our previous studies have shown that hindbrain neural tube cells can regulate to form neural crest cells for a limited time after neural fold removal (Scherson, T., Serbedzija, G., Fraser, S. E. and Bronner-Fraser, M. (1993).
Bronner-Fraser, Marianne, Krull, Catherine E., Ruffins, Seth, Saldivar, Jose R., Sechrist, John W.   +4 more
core