Results 221 to 230 of about 1,359,697 (399)

New Perspectives on Semiconducting Conjugated Oligomers for Neuromodulation in Hydra vulgaris

Advanced Materials Interfaces, EarlyView.
Semiconducting organic compounds, thiophene‐based, modify the rhythmic electrical activity of the cnidarian Hydra vulgaris acting on specific neuronal circuits. The ETE‐S trimer also forms electronically conducting wires in the living tissues of the animal.
Giuseppina Tommasini, Mariarosaria De Simone, Martina Blasio, Claudia Zenna, Angela Tino, Eleni Stavrinidou, Silvia Santillo, Claudia Tortiglione   +7 more
wiley   +1 more source

Deficiency of DAZ genes links testicular germ cell tumorigenesis and infertility: evidence from human embryonic stem cell germline differentiation. [PDF]

Am J Cancer Res
Chen J, Li C, Qiu S, Zhu W, He X, Gao D, Chen Z, Tong X, Diao F.   +8 more
europepmc   +1 more source

Embryonic stem cell-derived microvesicles reprogram hematopoietic progenitors: evidence for horizontal transfer of mRNA and protein delivery

Leukemia, 2006
J. Ratajczak, K. Miękus, M. Kucia, Jin Zhang, R. Reca, P. Dvořák, M. Ratajczak   +6 more
semanticscholar   +1 more source

Vertical Nanostructures as Novel Interfaces for Brain Research

Advanced Materials Interfaces, EarlyView.
This review highlights the unique features of vertical nanostructures (nanoneedles, nanostraws, nanopillars, and nanowires) for applications in brain research. Various characteristics of nanostructures, including material selection, fabrication methodology, and geometric designs, are discussed for their specific use in neurite guidance, neuron pinning,
Hao Nguyen Tran, Andrea J. O'Connor, Chennupati Jagadish, Vini Gautam   +3 more
wiley   +1 more source

Human embryonic stem cell-derived Sertoli cells as an immune modulator of cell transplantation therapy in a diabetic mice model. [PDF]

Stem Cell Res Ther
Lee JE, Lee CW, Han AR, Kim J, Lee DR.
europepmc   +1 more source

Non-CpG methylation is prevalent in embryonic stem cells and may be mediated by DNA methyltransferase 3a [PDF]

, 2000
Bernard Ramsahoye, Detlev Biniszkiewicz, Frank Lyko, Victoria H. Clark, Adrian Bird, Rudolf Jaenisch   +5 more
openalex   +1 more source

Induction of Pluripotent Stem Cells from Mouse Embryonic and Adult Fibroblast Cultures by Defined Factors

Cell, 2006
Kazutoshi Takahashi, S. Yamanaka
semanticscholar   +1 more source

An Anti‐Myd88 Peptide Synergistically Enhances the Anti‐Inflammatory Effects of Extracellular Vesicles from Naïve Umbilical Cord MSC or HEK293F CD24 Overexpressing Cells

Advanced Materials Interfaces, EarlyView.
This study confirms that extracellular vesicles (EVs) derived from mesenchymal stem cells (MSCs) or HEK293F cells overexpressing CD24 have anti‐inflammatory effects in macrophages and monocytes. Further loading either of these EVs with an anti‐Myd88 peptide synergistically enhanced the anti‐inflammatory effects of the EVs.
Burçin İrem Abas, Markus Bergqvist, Lijuan Yu, Yi Wang, Mario Gimona, Kyong‐su Park, Jan Lötvall   +6 more
wiley   +1 more source

Angiogenic and Immunomodulatory effects of embryonic stem cell derived mesenchymal stem cells in a murine model of ischemic hindlimb. [PDF]

Sci Rep
Kim DJ, Youn YN, Kim JM, Lim SH.
europepmc   +1 more source

4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa, Alessio Esposito, Giovanni Vozzi, Riccardo Gottardi, Carmelo De Maria   +4 more
wiley   +1 more source