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miR-9 Upregulation Integrates Post-ischemic Neuronal Survival and Regeneration In Vitro.
Abstract The irrefutable change in the expression of brain-enriched microRNAs (miRNAs) following ischemic stroke has promoted the development of radical miRNA-based therapeutics encompassing neuroprotection and neuronal restoration. Our previous report on the systems-level prediction of miR-9 in post-stroke-induced neurogenesis served as a premise to experimentally uncover the functional role of miR-9 in post-ischemic neuronal survival and regeneration. The oxygen-glucose deprivation (OGD) in SH-SY5Y cells significantly reduced miR-9 expression, while miR-9 mimic transfection enhanced post-ischemic neuronal cell v...
Source: Cellular and Molecular Neurobiology - December 11, 2018 Category: Cytology Authors: Nampoothiri SS, Rajanikant GK Tags: Cell Mol Neurobiol Source Type: research

Godly gift for arthritis pain
Big Pharma is at it again… Creating and selling a drug that causes thousands of heart attacks and strokes each year. In 2015, the FDA asked drug makers to strengthen their warning labels. Since then, most have listed their dangerous side effects on the bottle. But one manufacturer thought they didn’t have to warn people about their dangerous drug. They marketed their product as a “unique” breakthrough. They even published studies promising it was “safe for long-term use.” 1 The drug is a 7-year-old arthritis drug called Actemra. It’s made by the Swiss pharmaceutical company Roche. ...
Source: Al Sears, MD Natural Remedies - October 5, 2017 Category: Complementary Medicine Authors: Al Sears Tags: Anti-Aging Source Type: news

Significance of Mitochondrial Protein Post-translational Modifications in Pathophysiology of Brain Injury
AbstractMitochondria are complex organelles that undergo constant fusion and fission in order to adapt to the ever-changing cellular environment. The fusion/fission proteins, localized in the inner and outer mitochondrial membrane, play critical roles under pathological conditions such as acute brain injury and neurodegenerative diseases. Post-translational modifications of these proteins tightly regulate their function and activity, ultimately impacting mitochondrial dynamics and their efficiency to generate ATP. The individual post-translational modifications that are known to affect mitochondrial dynamics include SUMOyl...
Source: Translational Stroke Research - September 21, 2017 Category: Neurology Source Type: research

French Intensive Care Society, International congress - Réanimation 2016.
C, Sauneuf B, Verrier P, Pottier V, Orabona M, Samba D, Viquesnel G, Lermuzeaux M, Hazera P, Hanouz JL, Parienti JJ, Du Cheyron D, Demoule A, Clavel M, Rolland-Debord C, Perbet S, Terzi N, Kouatchet A, Wallet F, Roze H, Vargas F, Guérin C, Dellamonica J, Jaber S, Similowski T, Quenot JP, Binquet C, Vinsonneau C, Barbar SD, Vinault S, Deckert V, Lemaire S, Hssain AA, Bruyère R, Souweine B, Lagrost L, Adrie C, Jung B, Daurat A, De Jong A, Chanques G, Mahul M, Monnin M, Molinari N, Lheureux O, Trepo E, Hites M, Cotton F, Wolff F, Surin R, Créteur J, Vincent JL, Gustot T, Jacobs F, Taccone FS, Neuville M, Timsit JF, El-Hel...
Source: Australian Family Physician - May 31, 2016 Category: Primary Care Authors: Jaillette E, Girault C, Brunin G, Zerimech F, Chiche A, Broucqsault-Dedrie C, Fayolle C, Minacori F, Alves I, Barrailler S, Robriquet L, Delaporte E, Thellier D, Delcourte C, Duhamel A, Nseir S, Valette X, Desmeulles I, Savary B, Masson R, Seguin A, Daubi Tags: Ann Intensive Care Source Type: research

Hypophosphorylation of Ribosomal Protein S6 is a Molecular Mechanism Underlying Ischemic Tolerance Induced by either Hibernation or Preconditioning
This article is protected by copyright. All rights reserved.
Source: Journal of Neurochemistry - September 16, 2015 Category: Neuroscience Authors: Shin‐ichi Miyake, Hideaki Wakita, Joshua D. Bernstock, Paola Castri, Christl Ruetzler, Junko Miyake, Yang‐ja Lee, John M. Hallenbeck Tags: Original Article Source Type: research

Sweet nanoparticles target stroke
Materials resulting from chemical bonding of glucosamine, a type of sugar, with fullerenes, kind of nanoparticles known as buckyballs, might help to reduce cell damage and inflammation occurring after stroke. A team has tested this on mice, opening the door to potential new drugs for the cerebrovascular accident.
Source: ScienceDaily Headlines - March 12, 2015 Category: Science Source Type: news

Fullerenols and glucosamine fullerenes reduce infarct volume and cerebral inflammation after ischemic stroke in normotensive and hypertensive rats.
In conclusion, OH-F and GlcN-F lead to a reduction of cellular damage and inflammation after stroke, rendering these compounds attractive therapeutics for stroke. PMID: 25625851 [PubMed - as supplied by publisher]
Source: Experimental Neurology - January 24, 2015 Category: Neurology Authors: Fluri F, Grünstein D, Cam E, Ungethuem U, Hatz F, Schäfer J, Samnick S, Israel I, Kleinschnitz C, Orts-Gil G, Moch H, Zeis T, Schaeren-Wiemers N, Seeberger P Tags: Exp Neurol Source Type: research

Protective effect of telmisartan on neurovascular unit and inflammasome in stroke-resistant spontaneously hypertensive rats.
Discussion: These results suggest that telmisartan comprehensively protected the NVU components by reducing inflammatory reactions relative to AD in hypertensive rats, which could also preclude the risk of AD under hypertension. PMID: 25591419 [PubMed - as supplied by publisher]
Source: Neurological Research - January 18, 2015 Category: Neurology Tags: Neurol Res Source Type: research

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