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Total 136 results found since Jan 2013.

An update on the role of miR-124 in the pathogenesis of human disorders.
Abstract MicroRNA-124 (miR-124) is a copious miRNA in the brain, but it is expressed in a wide range of human/animal tissues participating in the pathogenesis of several disorders. Based on its important function in the development of the nervous system, abnormal expression of miR-124 has been detected in nervous system diseases including Alzheimer's disease, Parkinson's disease, Hypoxic-Ischemic Encephalopathy, Huntington's disease, and ischemic stroke. In addition to these conditions, miR-124 contributes to the pathogenesis of cardiovascular disorders, hypertension, and atherosclerosis. Besides, it has been show...
Source: Biomedicine and pharmacotherapy = Biomedecine and pharmacotherapie - January 4, 2021 Category: Drugs & Pharmacology Authors: Ghafouri-Fard S, Shoorei H, Bahroudi Z, Abak A, Majidpoor J, Taheri M Tags: Biomed Pharmacother Source Type: research

eAssist Dental Health Education Foundation Goes Over and Above to Drive Systemic Health
 Helping patients help themselves stay their healthiest SALT LAKE CITY, Oct. 26, 2020 /PRNewswire/ -- eAssist Dental Solutions, the nation ' s leading provider of virtual insurance and patient billing services for dental offices, proudly launches its new Dental Health Education Foundation, a nonprofit organization on a mission to spread awareness of the importance of dental cleanings. This year COVID-19 has helped bring to the attention of the public the devastating impact of inflammation on the body. Specifically, that increased systemic inflammation – which can be caused by oral inflammation du...
Source: Dental Technology Blog - November 7, 2020 Category: Dentistry Source Type: news

Denoising of Dynamic Magnetic Resonance Spectroscopic Imaging Using Low Rank Approximations in the Kinetic Domain
Accurate measurement of low metabolite concentrations produced by medically important enzymes is commonly obscured by noise during magnetic resonance imaging (MRI). Measuring the turnover rate of low-level metabolites can directly quantify the activity of enzymes of interest, including possible drug targets in cancer and other diseases. Noise can cause the in vivo signal to fall below the limit of detection. A variety of denoising methods have been proposed to enhance spectroscopic peaks, but still fall short for the detection of low-intensity signals. Dynamic nuclear polarization (DNP) is one method that has been critical...
Source: NIH OTT Licensing Opportunities - August 24, 2020 Category: Research Authors: ott-admin Source Type: research

Cinnamon May Slow Progression To Type 2 Diabetes, Boston Study Finds
(CNN) — Cinnamon may improve blood sugar control in people with a condition known as prediabetes and may slow the progression to type 2 diabetes, according to a new pilot study of 51 people with elevated blood sugars. “We are looking for safe, durable and cost-effective approaches to reduce the progression from prediabetes to type 2 diabetes,” said study author Dr. Giulio Romeo, a staff physician at Boston’s Joslin Diabetes Center and the division of endocrinology at Beth Israel Deaconess Medical Center. The study published Tuesday in the Journal of the Endocrine Society. “Our 12-week study sh...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - July 21, 2020 Category: Consumer Health News Authors: Health – CBS Boston Tags: Boston News Health Syndicated CBSN Boston Cinnamon CNN Diabetes Source Type: news

Goal-directed therapy with bolus albumin 5% is not superior to bolus ringer acetate in maintaining systemic and mesenteric oxygen delivery in major upper abdominal surgery: A randomised controlled trial
CONCLUSION Bolus human albumin 5% was not superior to bolus ringer acetate in maintaining systemic or mesenteric oxygen delivery in elective major upper gastrointestinal cancer surgery, despite the administration of larger volumes of trial fluid in the ringer acetate group. No significant difference was seen in fluid-related complications or LOS. TRIAL REGISTRATION https://eudract.ema.europa.eu/ Identifier: 2013-002217-36.
Source: European Journal of Anaesthesiology - May 11, 2020 Category: Anesthesiology Tags: Haemodynamics Source Type: research

A Nomogram for Individual Prediction of Poor Prognosis After Radical Surgery in Patients with Primary Pancreatic Duct Adenocarcinoma.
CONCLUSIONS Our study presents a valid and practical model to predict prognosis of pancreatic cancer patients, which contributes to individualized therapy by assisting surgeons to predict poor prognosis in patients who received radical surgery. PMID: 32088726 [PubMed - as supplied by publisher]
Source: Medical Science Monitor - February 24, 2020 Category: Research Tags: Med Sci Monit Source Type: research

Effects of glucagon-like peptide-1 receptor agonists on major cardiovascular events in patients with Type 2 diabetes mellitus with or without established cardiovascular disease: a meta-analysis of randomized controlled trials
Conclusion  Glucagon-like peptide-1 receptor agonists significantly reduce MACE, CV and total mortality stroke, and hospitalization for HF, with a trend for reduction of MI, in patients with Type 2 DM with and without established CVD.
Source: European Heart Journal - February 20, 2020 Category: Cardiology Source Type: research

d-dimer and diffusion-weighted imaging pattern as two diagnostic indicators for cancer-related stroke: A case–control study based on the STROBE guidelines
The aim of this study was to evaluate the risk factors and elucidate the clinical characteristics of cancer-associated ischemic stroke to differentiate it from conventional ischemic stroke in China and East Asia. Between June 2012 and June 2016, a retrospective analysis was performed on 609 stroke patients with cancer. They were divided into 3 groups: cancer-stroke group (CSG, 203 cases), stroke group (SG, 203 cases), and cancer group (CG, 203 cases). The d-dimer levels and diffusion-weighted imaging lesion (DWI) pattern were compared to an age- and sex-matched control group. The most common cancer types were colorectal ca...
Source: Medicine - January 1, 2020 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research

Medium and long-term risks of specific cardiovascular diseases in survivors of 20 adult cancers: a population-based cohort study using multiple linked UK electronic health records databases
In this study, we used large-scale electronic health records data from multiple linked UK databases to address these evidence gaps.MethodsFor this population-based cohort study, we used linked primary care, hospital, and cancer registry data from the UK Clinical Practice Research Datalink to identify cohorts of survivors of the 20 most common cancers who were 18 years or older and alive 12 months after diagnosis and controls without history of cancer, matched for age, sex, and general practice. We compared risks for a range of cardiovascular disease outcomes using crude and adjusted Cox models. We fitted interactions to in...
Source: The Lancet - August 21, 2019 Category: General Medicine Source Type: research

Stroke in malignancy: complexities of diagnosis and management: a case report
ConclusionsThis case highlights the importance of having a high threshold of suspicion for malignancy as a cause of stroke.
Source: Journal of Medical Case Reports - August 19, 2019 Category: General Medicine Source Type: research

Cardiovascular, mortality, and kidney outcomes with GLP-1 receptor agonists in patients with type 2 diabetes: a systematic review and meta-analysis of cardiovascular outcome trials
Publication date: Available online 14 August 2019Source: The Lancet Diabetes & EndocrinologyAuthor(s): Søren L Kristensen, Rasmus Rørth, Pardeep S Jhund, Kieran F Docherty, Naveed Sattar, David Preiss, Lars Køber, Mark C Petrie, John J V McMurraySummaryBackgroundGlucagon-like peptide-1 (GLP-1) receptor agonists differ in their structure and duration of action and have been studied in trials of varying sizes and with different patient populations, with inconsistent effects on cardiovascular outcomes reported. We aimed to synthesise the available evidence by doing a systematic review and meta-analysis of cardiovascular ou...
Source: The Lancet Diabetes and Endocrinology - August 15, 2019 Category: Endocrinology Source Type: research

Variation of all-cause and cause-specific mortality with body mass index in one million Swedish parent-son pairs: An instrumental variable analysis
ConclusionsConsistent with previous large-scale meta-analyses and reviews, results supported the causal role of higher BMI in increasing the risk of several common causes of death, including cancers with increasing global incidence. We also found positive effects of BMI on mortality from respiratory disease, prostate cancer, and lung cancer, which has been inconsistently reported in the literature, suggesting that the causal role of higher BMI in mortality from these diseases may be underestimated. Furthermore, we expect different patterns of bias in the current observational and IV analyses; therefore, the similarities be...
Source: PLoS Medicine - August 8, 2019 Category: Internal Medicine Authors: Kaitlin H. Wade Source Type: research

CT perfusion shows promising utility in cancer treatment
The CT perfusion scans of patients with pancreatic cancer revealed that those...Read more on AuntMinnie.comRelated Reading: CT matches MRI for late-window stroke evaluation Is CT or MR perfusion better for diagnosing CAD? Perfusion imaging expands window for stroke treatment CTA plus stress tests help predict heart attacks ISCT: Is CT perfusion dead beyond the head?
Source: AuntMinnie.com Headlines - July 11, 2019 Category: Radiology Source Type: news

Sex Difference of Radiation Response in Occupational and Accidental Exposure
Conclusion and Outlook This review summarizes the data from major human studies on the health risks of radiation exposure and shows that sex can potentially influence the prolonged response to radiation exposure (Figure 1 and Tables 1, 2). These data suggest that long-term radiosensitivity in females is higher than that in males who receive a comparable dose of radiation. Our analysis of the literature agrees with the conclusions of the recent report on the Biological effects of ionizing radiation (BEIR VII) published in 2006 by the National Academy of Sciences (NAS), United States (National Research Council, 2006). The B...
Source: Frontiers in Genetics - May 2, 2019 Category: Genetics & Stem Cells Source Type: research

NAMPT as a Dedifferentiation-Inducer Gene: NAD+ as Core Axis for Glioma Cancer Stem-Like Cells Maintenance
Conclusion and Perspectives Gliomas are the most prevalent primary brain cancer in adults and include a broad category of tumors including astrocytoma, oligodendroglioma, and GBM. Regardless of tumor aggressiveness, malignancy, and infiltration, these glia-derived tumors rarely exceed a median survival time of 12–14 months. Driven by the infiltrative nature of these tumors, the clinical approach is difficult and relapses often occur with fatal consequences. These unsuccessful attempts to control glioma's fate have fostered research looking for more effective therapies. (GSCs) are a small subset of CD133&#...
Source: Frontiers in Oncology - May 2, 2019 Category: Cancer & Oncology Source Type: research