Results 1 to 10 of about 100,512 (249)

miR-182-5p Regulates Nogo-A Expression and Promotes Neurite Outgrowth of Hippocampal Neurons In Vitro

open access: yesPharmaceuticals, 2022
Nogo-A protein is a key myelin-associated inhibitor of axonal growth, regeneration, and plasticity in the central nervous system (CNS). Regulation of the Nogo-A/NgR1 pathway facilitates functional recovery and neural repair after spinal cord trauma and ...
Altea Soto   +5 more
doaj   +1 more source

MicroRNA-138-5p Targets Pro-Apoptotic Factors and Favors Neural Cell Survival: Analysis in the Injured Spinal Cord

open access: yesBiomedicines, 2022
The central nervous system microRNA miR-138-5p has attracted much attention in cancer research because it inhibits pro-apoptotic genes including CASP3. We hypothesize that miR-138-5p downregulation after SCI leads to overexpression of pro-apoptotic genes,
Rodrigo M. Maza   +7 more
doaj   +1 more source

Endothelial cells regulate astrocyte to neural progenitor cell trans-differentiation in a mouse model of stroke

open access: yesNature Communications, 2022
Damaged brains try to repair themselves by producing neurons in areas where neurogenesis does not normally occur. Here, the authors show that brain endothelial cells provide microvesicle-encased signals that convert parenchymal astrocytes into neural ...
Wenlu Li   +20 more
doaj   +1 more source

O-GlcNAcylation is essential for therapeutic mitochondrial transplantation

open access: yesCommunications Medicine, 2023
Background Transplantation of mitochondria is increasingly explored as a novel therapy in central nervous system (CNS) injury and disease. However, there are limitations in safety and efficacy because mitochondria are vulnerable in extracellular ...
Ji Hyun Park   +11 more
doaj   +1 more source

Dataset of Rat and Human Serum Proteomes Derived from Differential Depletion Strategies prior to Mass Spectrometry

open access: yesData in Brief, 2020
This article provides information regarding the effect of four common high abundant protein (albumin and immunoglobulins (Ig)) depletion strategies upon serum proteomics datasets derived from normal, non-diseased rat or human serum. After tryptic digest,
Bharani Thangavelu   +4 more
doaj   +1 more source

Liquid–liquid phase separation in synaptopathies

open access: yesNeuroprotection, 2023
Liquid–liquid phase separation has emerged as an important mechanism for regulating cell activity by promoting the formation of membrane‐less condensates.
Huihui Jiang, Haitao Wu
doaj   +1 more source

Mitochondrial surface coating with artificial lipid membrane improves the transfer efficacy

open access: yesCommunications Biology, 2022
A new approach is developed to promote mitochondria transfer and the efficacy by surface decoration of cationic and fusogenic lipids, DOTAP and DOPE, showing improved neuroprotection in vitro and in vivo.
Takafumi Nakano   +4 more
doaj   +1 more source

Brain-to-cervical lymph node signaling after stroke

open access: yesNature Communications, 2019
Brain damage induces systemic inflammation, but insights and implication of this induction is still unclear. Here the authors show, using rat and mouse focal cerebral ischemia models, that the damaged brain signals via the VEGF-C/VEFGR3 axis to activate ...
Elga Esposito   +12 more
doaj   +1 more source

Manganese Porphyrin Promotes Post Cardiac Arrest Recovery in Mice and Rats

open access: yesBiology, 2022
Introduction Cardiac arrest (CA) and resuscitation induces global cerebral ischemia and reperfusion, causing neurologic deficits or death. Manganese porphyrins, superoxide dismutase mimics, are reportedly able to effectively reduce ischemic injury in ...
Peng Wang   +10 more
doaj   +1 more source

FTY720 controls disease severity and attenuates sciatic nerve damage in chronic experimental autoimmune neuritis

open access: yesJournal of Neuroinflammation, 2019
Background Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is an autoimmune-mediated inflammatory disease of the peripheral nervous system characterized by a response directed against certain myelin proteins and for which therapies are ...
Laurent Kremer   +6 more
doaj   +1 more source

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