Results 251 to 260 of about 4,230,819 (408)

Changes in Cardiac Rate and Rhythm Produced by Electrical Stimulation of the Brain Stem of Dogs

open access: bronze, 1962
Hideo UEDA   +6 more
openalex   +2 more sources

Biomimetic Dynamics of Nanoscale Groove and Ridge Topography for Stem Cell Regulation

open access: yesAdvanced Materials, EarlyView.
Dynamic nanoscale groove‐ridge structures are engineered by flexibly conjugating RGD‐magnetic nanoparticles to nanogroove templates with variable groove widths at the molecular scale. Magnetic control enables cyclic switching between nanoscale groove and ridge states that modulates ligand accessibility of cellular integrins.
Hyunsik Hong   +8 more
wiley   +1 more source

Single-Cell Transcriptomics Reveals a Population of Dormant Neural Stem Cells that Become Activated upon Brain Injury.

open access: yesCell Stem Cell, 2015
Enric Llorens-Bobadilla   +5 more
semanticscholar   +1 more source

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

open access: yesAdvanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu   +3 more
wiley   +1 more source

Materials Advances in Devices for Heart Disease Interventions

open access: yesAdvanced Materials, EarlyView.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra   +11 more
wiley   +1 more source

Reduction of brain stem pathology and transient amelioration of early cognitive symptoms in transgenic mice treated with a monoclonal antibody against α-synuclein oligomers/protofibrils. [PDF]

open access: yesAging Brain, 2023
Ekmark-Lewén S   +11 more
europepmc   +1 more source

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