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Total 399 results found since Jan 2013.

What Causes Facial Nerve Palsy?
Discussion Facial nerve palsy has been known for centuries, but in 1821 unilateral facial nerve paralysis was described by Sir Charles Bell. Bell’s palsy (BP) is a unilateral, acute facial paralysis that is clinically diagnosed after other etiologies have been excluded by appropriate history, physical examination and/or laboratory testing or imaging. Symptoms include abnormal movement of facial nerve. It can be associated with changes in facial sensation, hearing, taste or excessive tearing. The right and left sides are equally affected but bilateral BP is rare (0.3%). Paralysis can be complete or incomplete at prese...
Source: PediatricEducation.org - June 3, 2019 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

The Outcome of Status Epilepticus and Long-Term Follow-Up
Conclusion: This study highlights the importance of regular care and patient follow-up. Introduction Status epilepticus (SE) is a condition and most extreme form of epilepsy (1), which leads to abnormal and prolonged seizure (at least 5 min). In case SE persists over 30 min, it may have severe long-term consequences (2). Referring to the new classification scheme of SE, there are two operational dimensions of the definition: time point 1 (T1) is associated with abnormally prolonged seizure, when therapy should be initiated, while time point 2 (T2) is related to the time of on-going seizure activity involving a risk...
Source: Frontiers in Neurology - April 25, 2019 Category: Neurology Source Type: research

Stroke Dysbiosis Index (SDI) in Gut Microbiome Are Associated With Brain Injury and Prognosis of Stroke
Conclusions: We developed an index to measure gut microbiota dysbiosis in stroke patients; this index was significantly correlated with patients' outcome and was causally related to outcome in a mouse model of stroke. Our model facilitates the potential clinical application of gut microbiota data in stroke and adds quantitative evidence linking the gut microbiota to stroke. Introduction Ischemic stroke imposes a heavy burden on society, with 24.9 million cases worldwide (1). Although intravenous thrombolysis and endovascular treatment greatly improve some patients' prognosis, the prognosis for most pa...
Source: Frontiers in Neurology - April 23, 2019 Category: Neurology Source Type: research

Modifiable Lifestyle Factors and Cognitive Function in Older People: A Cross-Sectional Observational Study
Conclusions: Lifestyle factors, such as physical activity, sleep, and social activity appear to be associated with cognitive function among older people. Physical activity and appropriate durations of sleep and conversation are important for cognitive function. Introduction Dementia is a major public health issue worldwide, with a serious burden for patients, caregivers, and society, as well as substantial economic impacts (1). Although the prevalence of late-life cognitive impairment and dementia are expected to increase in future, effective disease-modifying treatments are currently unavailable. Therefore, unders...
Source: Frontiers in Neurology - April 23, 2019 Category: Neurology Source Type: research

Study: Skipping Breakfast Tied To Higher Risk Of Heart-Related Death
(CNN) — Whether you eat breakfast might be linked with your risk of dying early from cardiovascular disease, according to a new study. Skipping breakfast was significantly associated with an increased risk of cardiovascular-related death, especially stroke-related death, in the study published in the Journal of the American College of Cardiology on Monday. After a person’s age, sex, race, socioeconomic status, diet, lifestyle, body mass index and disease status were taken into account, the study found that those who never had breakfast had a 87% higher risk of cardiovascular mortality compared with people who h...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - April 22, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News CNN Heart Disease Source Type: news

817 Ethanol induces skin hyperpigmentation in mice with aldehyde dehydrogenase 2 deficiency
Excessive alcohol consumption leads to alcohol use disorder. Alcohol is metabolized to acetaldehyde, which is then oxidized to acetic acid by aldehyde dehydrogenases (ALDH), a class of enzymes that facilitate the conversion of aldehydes to their corresponding acids. Among ALDHs, mitochondrial ALDH2 is the primary enzyme involved in the metabolism of acetaldehyde. In addition to its well-known role in ethanol metabolism, recent studies have suggested that ALDH2 dysfunction is associated with a variety of human diseases including cardiovascular diseases, diabetes, neurodegenerative diseases, stroke, cancer, anemia, pain, osteoporosis and aging.
Source: Journal of Investigative Dermatology - April 19, 2019 Category: Dermatology Authors: T. Yamauchi, A. Matsumoto, S. Ito, K. Wakamatsu, T. Suzuki, M. Fujita Tags: Pigmentation and Melanoma Source Type: research

Want to Live Longer? Science Says to Do These 5 Things
When it comes to staying healthy, most people have the same motivation: living as long and fulfilling a life as possible. And while science has yet to find a true fountain of youth, researchers have identified certain behaviors that can increase longevity. One study, published in the journal Circulation last year, even argued that adhering to just five healthy habits could extend your lifespan by roughly a decade. Here’s what they are, and what research to date says about living your longest life. Eating a healthy diet Diet is strongly linked to longevity. Research has long suggested that following a Mediterranean di...
Source: TIME: Health - April 19, 2019 Category: Consumer Health News Authors: Jamie Ducharme Tags: Uncategorized Longevity Source Type: news

Increasing Upstream Chromatin Long –Range Interactions May Favor Induction of Circular RNAs in LysoPC-Activated Human Aortic Endothelial Cells
We examined the sponging potential of all significantly changed circRNAs using the CircInteractome database (Montefiori et al., 2018), recording two miRNAs with four or more predicted binding sites in a single circRNA transcript, a threshold above which meaningful sponging activity is likely to occur Memczak et al. (2013). Another four significantly changed circRNAs are experimentally shown to sponge miRNAs (Dudekula et al., 2016; Chen et al., 2017; Yan et al., 2017; Wang et al., 2018), for six total circRNAs with miRNA sponging activity including miR125, miR143, miR1272, miR153, miR515-5p, and miR196a-5p (Table 4). In Fig...
Source: Frontiers in Physiology - April 17, 2019 Category: Physiology Source Type: research

Blood Flow Restriction Exercise Attenuates the Exercise-Induced Endothelial Progenitor Cell Response in Healthy, Young Men
Conclusion In summary, this is the first study to show that BFR exercise did not augment EPC response to exercise, and in fact blunted the EPC response to low load unilateral KE exercise in young, healthy males. Ethics Statement This study was carried out in accordance with the recommendations of Edinburgh Napier University Research and Ethics Governance Committee. The study was ethically approved by Edinburgh Napier University Research and Ethics Governance Committee. All participants gave written informed consent in accordance with the Declaration of Helsinki. Author Contributions MR, RM, AP, CW, GF-J designed the s...
Source: Frontiers in Physiology - April 16, 2019 Category: Physiology Source Type: research

10 Biggest Myths About Sleeping, According To Researchers
(CNN) — Hey, sleepyheads. What you believe about sleep may be nothing but a pipe dream. Many of us have notions about sleep that have little basis in fact and may even be harmful to our health, according to researchers at NYU Langone Health’s School of Medicine, who conducted a study published Tuesday in the journal Sleep Health. “There’s such a link between good sleep and our waking success,” said lead study investigator Rebecca Robbins, a postdoctoral research fellow in the Department of Population Health at NYU Langone Health. “And yet we often find ourselves debunking myths, whether ...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - April 16, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health Healthwatch News CNN Sleep Source Type: news

Housecall: Alcohol -- risks, benefits and why moderation is key
  THIS WEEK'S TOP STORIES Alcohol use: If you drink, moderation is key  It sounds like a mixed message. Drinking alcohol may offer some health benefits, especially for your heart. On the other hand, too much alcohol may damage your heart and increase your risk for certain cancers, liver disease, stroke and other serious health [...]
Source: News from Mayo Clinic - April 14, 2019 Category: Databases & Libraries Source Type: news

Connecting Metainflammation and Neuroinflammation Through the PTN-MK-RPTP β/ζ Axis: Relevance in Therapeutic Development
Conclusion The expression of the components of the PTN-MK-RPTPβ/ζ axis in immune cells and in inflammatory diseases suggests important roles for this axis in inflammation. Pleiotrophin has been recently identified as a limiting factor of metainflammation, a chronic pathological state that contributes to neuroinflammation and neurodegeneration. Pleiotrophin also seems to potentiate acute neuroinflammation independently of the inflammatory stimulus while MK seems to play different -even opposite- roles in acute neuroinflammation depending on the stimulus. Which are the functions of MK and PTN in chronic neuroi...
Source: Frontiers in Pharmacology - April 11, 2019 Category: Drugs & Pharmacology Source Type: research

Plant-Derived Alkaloids: The Promising Disease-Modifying Agents for Inflammatory Bowel Disease
Conclusion This paper summarizes the current findings regarding the anti-colitis activity of plant-derived alkaloids and shows how these alkaloids exhibit significant and beneficial effects in alleviating colonic inflammation. These natural alkaloids are not only promising agents for IBD treatment but are also components for developing new wonder drugs. However, the underlying molecular mechanisms or toxicological evaluation of most plant-derived alkaloids still require much scientific research, and their actual efficacies for IBD patients have not been verified well in field research. Thus, further clinical trials to elu...
Source: Frontiers in Pharmacology - April 11, 2019 Category: Drugs & Pharmacology Source Type: research

Platelet Count Predicts Adverse Clinical Outcomes After Ischemic Stroke or TIA: Subgroup Analysis of CNSR II
Conclusion: In ischemic stroke or TIA patients with platelet count within normal range, platelet count may be a qualified predictor for long-term recurrent stroke, mortality, and poor functional outcome. Introduction Platelets exert a critical role in the pathogenesis of atherosclerotic complications of cardio-cerebrovascular disease, contributing to thrombus formation, and embolism (1, 2). Previous literature reported that platelets of various size and density are produced by megakaryocytes of different size and stages of maturation in different clinical conditions, suggesting various platelet patterns in differen...
Source: Frontiers in Neurology - April 11, 2019 Category: Neurology Source Type: research

Pre-injury Comorbidities Are Associated With Functional Impairment and Post-concussive Symptoms at 3- and 6-Months After Mild Traumatic Brain Injury: A TRACK-TBI Study
Conclusions: Pre-injury psychiatric and pre-injury headache/migraine symptoms are risk factors for worse functional and post-concussive outcomes at 3- and 6-months post-mTBI. mTBI patients presenting to acute care should be evaluated for psychiatric and headache/migraine history, with lower thresholds for providing TBI education/resources, surveillance, and follow-up/referrals. Clinical Trial Registration: www.ClinicalTrials.gov, identifier NCT01565551. Introduction Traumatic brain injury (TBI) remains a significant cause of morbidity and mortality worldwide. In 2013 ~2.8 million TBI cases were recorded an...
Source: Frontiers in Neurology - April 8, 2019 Category: Neurology Source Type: research