Measuring Respiration in Isolated Murine Brain Mitochondria: Implications for Mechanistic Stroke Studies

In conclusion, we provide detailed experimental design for measur ement of various respiratory parameters in isolated brain mitochondria utilizing a novel high-throughput technique along with interpretation and analysis of data.
Source: NeuroMolecular Medicine - Category: Neurology Source Type: research

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We report a 42-year old men who presented to our observation with acute tongue swelling and atrophy of left side of tongue from a hypoglossal nerve injury. A magnetic resonance imaging revealed a denervation of the left half of the tongue from a hypoglossal nerve injury due to left extracranial internal carotid artery (ICA) dissection, without evidence of ischemic stroke. The urine toxicology screen test revealed a positivity for cocaine. This case report suggest to perform in young patient a toxicological drug screening test in presence of ICA dissection with hypoglossal nerve injury and an acute tongue swelling. However ...
Source: Psychopharmacology Bulletin - Category: Psychiatry & Psychology Tags: Psychopharmacol Bull Source Type: research
In the face of COVID-19, neurologists working in stroke, epilepsy, dementia, and other subspecialties are tasked with a quick pivot from in-office patient visits to a new era of online consultations.Medscape Medical News
Source: Medscape Internal Medicine Headlines - Category: Internal Medicine Tags: Neurology & Neurosurgery News Source Type: news
This study aimed to define the effects of LSZ on proinflammatory mediators and neuroprotective effects on middle cerebral artery occlusion and refusion (MCAO/R) rats. Rats were treated with different doses of LSZ (0.54, 1.62, and 4.32 g/(kg·d)) in a week after model building. LSZ could improve the survival rate, ischemic stroke outcome, and infarct volume. In addition, significant decrease was observed in reactive oxygen species (ROS) levels and inflammatory factor levels in LSZ-treated groups, concomitant with increase in activities of superoxide dismutase (SOD), neurosynaptic remodeling, and decrease in bra...
Source: Evidence-based Complementary and Alternative Medicine - Category: Complementary Medicine Tags: Evid Based Complement Alternat Med Source Type: research
Publication date: Available online 5 March 2020Source: World Journal of Acupuncture - MoxibustionAuthor(s): Ling-shu WANG, Guan-nan LI, Xue-tong GU, Yuan-yuan BI, Chun-yu ZHANG
Source: World Journal of Acupuncture Moxibustion - Category: Complementary Medicine Source Type: research
RARITAN, NJ, March 28, 2020 – The Janssen Pharmaceutical Companies of Johnson &Johnson today announced the VOYAGER PAD study met its primary efficacy and principal safety endpoints, demonstrating the XARELTO® (rivaroxaban) vascular dose (2.5 mg twice daily) plus aspirin (100 mg once daily) was superior to aspirin alone in reducing the risk of major adverse limb and cardiovascular (CV) events by 15 percent in patients with symptomatic peripheral artery disease (PAD) after lower-extremity revascularization, with similar rates of TIMI[1] major bleeding. VOYAGER PAD is the only study to show a significant benefit...
Source: Johnson and Johnson - Category: Pharmaceuticals Tags: Innovation Source Type: news
Authors: Viswanathan V, Jamthikar AD, Gupta D, Puvvula A, Khanna NN, Saba L, Viskovic K, Mavrogeni S, Turk M, Laird JR, Pareek G, Miner M, Ajuluchukwu JNA, Sfikakis PP, Protogerou A, Kitas GD, Nicolaides A, Sharma A, Suri JS Abstract BACKGROUND: Recently, a 10-year image-based integrated calculator (called AtheroEdge Composite Risk Score-AECRS1.0) was developed which combines conventional cardiovascular risk factors (CCVRF) with image phenotypes derived from carotid ultrasound (CUS). Such calculators did not include Chronic Kidney Disease (CKD)-based biomarker called estimated glomerular filtration rate (eGFR). The...
Source: International Angiology - Category: Cardiology Tags: Int Angiol Source Type: research
Authors: PMID: 32208995 [PubMed - in process]
Source: Arteriosclerosis, Thrombosis and Vascular Biology - Category: Cardiology Tags: Arterioscler Thromb Vasc Biol Source Type: research
AbstractAimsThe PREPARE ‐MVR study (PRediction of Early PostoperAtive Right vEntricular failure in Mitral Valve repair (MVR) and to explore the associations between/Repair patients) sought to investigate the alterations of right ventricular (RV) contraction pattern in patients undergoing mitral valve replacement/repair ( MVR) and to explore the associations between pre‐operative RV mechanics and early post‐operative RV dysfunction (RVD).Methods and resultsWe prospectively enrolled 42 patients (63  ± 11 years, 69% men) undergoing open‐heart MVR. Transthoracic three‐dimensional (3D) echocardio...
Source: ESC Heart Failure - Category: Cardiology Authors: Tags: Original Research Article Source Type: research
CONCLUSION: The detrimental aftereffects of stroke on subsequent decline in executive functioning may be attenuated in individuals who have accumulated greater cognitive reserve through leisure activity engagement across their life. PMID: 32209793 [PubMed - as supplied by publisher]
Source: Dementia and Geriatric Cognitive Disorders - Category: Psychiatry Tags: Dement Geriatr Cogn Disord Source Type: research
Abstract Preeclampsia is a dangerous hypertensive disorder of pregnancy with known links to negative child health outcomes. Here, we review epidemiological and basic neuroscience work from the past several decades linking prenatal preeclampsia to altered neurodevelopment. This work demonstrates increased rates of neuropsychiatric disorders [e.g., increased autism spectrum disorder, attention deficit hyperactivity disorder (ADHD)] in children of preeclamptic pregnancies, as well as increased rates of cognitive impairments [e.g., decreased intelligence quotient (IQ), academic performance] and neurological disease (e...
Source: Trends in Neurosciences - Category: Neuroscience Authors: Tags: Trends Neurosci Source Type: research
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