Biguanides exert antitumor activities through various biochemical mechanisms involving mitochondrial complex I, AMP-activated protein kinase (AMPK), mammalian target of rapamycin (mTOR), and/or mitochondrial glycerophosphate dehydrogenase (mGPD). Biguanides selectively target subpopulations of cancer cells addicted to oxidative phosphorylation (OXPHOS). Metabolic adaptations triggered by biguanide exposure could be potential targets to improve the antitumor efficacy of biguanides.… Continue reading Therapeutic Repurposing of #Biguanides in #Cancer
Author: aledopress
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Pathologic Antibodies to #Platelet Factor 4 after ChAdOx1 #nCoV-19 #Vaccination
The mainstay of control of the coronavirus disease 2019 (Covid-19) pandemic is vaccination against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Within a year, several vaccines have been developed and millions of doses delivered. Reporting of adverse events is a critical postmarketing activity. METHODS We report findings in 23 patients who presented with thrombosis and… Continue reading Pathologic Antibodies to #Platelet Factor 4 after ChAdOx1 #nCoV-19 #Vaccination
Lower risk of #SARS-CoV2 infection in individuals with severe #mental disorders on #antipsychotic treatment: A retrospective epidemiological study in a representative Spanish population
To the editors, The population with severe mental disorders (SMD) is a medically and socially vulnerable group for a worse outcome in COVID-19. This population has been identified as high-risk group for COVID-19 due to lower awareness of risk, higher prevalence of cognitive impairment and who have limitations to maintain adequate barriers against virus propagation… Continue reading Lower risk of #SARS-CoV2 infection in individuals with severe #mental disorders on #antipsychotic treatment: A retrospective epidemiological study in a representative Spanish population
Effects of double-dose #statin therapy for the prevention of post- #stroke #epilepsy: A prospective clinical study
To determine treatment effects on the incidence of post-stroke epilepsy (PSE) using different doses of statin, a prospective hospital-based cohort study was designed to explore whether a double-dose statin treatment can better prevent the occurrence of PSE. Methods :A total of 1152 patients with newly diagnosed ischemic stroke admitted to our hospital from March to… Continue reading Effects of double-dose #statin therapy for the prevention of post- #stroke #epilepsy: A prospective clinical study
The efficacy of #exergaming in people with major #neurocognitive disorder residing in long-term care facilities: a pilot randomized controlled trial
It is currently unknown whether exergaming is efficacious in people with major neurocognitive disorder (MNCD) residing in long-term care facilities. This pilot randomized controlled trial (RCT) explored the efficacy of a stepping exergame program on gait speed, balance, mobility, reaction time, cognitive and neuropsychiatric outcomes, quality of life, and daily life functioning in people with… Continue reading The efficacy of #exergaming in people with major #neurocognitive disorder residing in long-term care facilities: a pilot randomized controlled trial
Vitamin #D supplementation to prevent acute respiratory #infections: a systematic review and meta-analysis of aggregate data from randomised controlled trials
A 2017 meta-analysis of data from 25 randomised controlled trials (RCTs) of vitamin D supplementation for the prevention of acute respiratory infections (ARIs) revealed a protective effect of this intervention. We aimed to examine the link between vitamin D supplementation and prevention of ARIs in an updated meta-analysis. Methods For this systematic review and meta-analysis,… Continue reading Vitamin #D supplementation to prevent acute respiratory #infections: a systematic review and meta-analysis of aggregate data from randomised controlled trials
Associations of #Job Strain, #Stressful Life Events, and Social Strain With Coronary Heart Disease in the Women’s Health Initiative Observational Study
The association between psychosocial stress and coronary heart disease (CHD) may be stronger in women than men and may differ across types of stressors. In this study, we assessed associations of psychosocial stressors, including job strain, stressful life events, and social strain with the incidence of CHD in women. Methods and Results We used longitudinal… Continue reading Associations of #Job Strain, #Stressful Life Events, and Social Strain With Coronary Heart Disease in the Women’s Health Initiative Observational Study
Humoral Response to the Pfizer BNT162b2 #Vaccine in Patients Undergoing Maintenance #Hemodialysis
Coronavirus disease 2019 (COVID-19) is associated with higher morbidity and mortality in patients on maintenance hemodialysis. Patients on dialysis tend to have a reduced immune response to infection or vaccination. We aimed to assess, for the first time to the best of our knowledge, the humoral response following vaccination with the BNT162b2 vaccine in patients… Continue reading Humoral Response to the Pfizer BNT162b2 #Vaccine in Patients Undergoing Maintenance #Hemodialysis
Cross-kingdom inhibition of bacterial virulence and communication by probiotic #yeast metabolites
Probiotic milk-fermented microorganism mixtures (e.g., yogurt, kefir) are perceived as contributing to human health, and possibly capable of protecting against bacterial infections. Co-existence of probiotic microorganisms are likely maintained via complex biomolecular mechanisms, secreted metabolites mediating cell-cell communication, and other yet-unknown biochemical pathways. In particular, deciphering molecular mechanisms by which probiotic microorganisms inhibit proliferation of… Continue reading Cross-kingdom inhibition of bacterial virulence and communication by probiotic #yeast metabolites
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