To evaluate the benefits and risks of zinc formulations compared with controls for prevention or treatment of acute viral respiratory tract infections (RTIs) in adults. Method Seventeen English and Chinese databases were searched in April/May 2020 for randomised controlled trials (RCTs), and from April/May 2020 to August 2020 for SARS-CoV-2 RCTs. Cochrane rapid review methods… Continue reading #Zinc for the prevention or treatment of acute viral #respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials
Author: aledopress
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Functional genomics and metabolomics advance the ethnobotany of the #Samoan traditional medicine “matalafi”
Medicinal plants with extensive ethnobotanical histories, particularly those from Asia, have contributed to the approval of natural compounds as pharmaceutical drugs. In contrast, Samoan traditional medicine is relatively understudied. Working with traditional healers via an ethical, data sovereignty–driven collaboration led by indigenous Samoan researchers, we elucidate the chemical biology of the poorly understood but often-used… Continue reading Functional genomics and metabolomics advance the ethnobotany of the #Samoan traditional medicine “matalafi”
Association Between Genetic Risk for #Psychiatric Disorders and the Probability of Living in #Urban Settings
Urban residence has been highlighted as an environmental risk factor for schizophrenia and, to a lesser extent, several other psychiatric disorders. However, few studies have explored genetic effects on the choice of residence. Objective To investigate whether individuals with genetic predisposition to a range of psychiatric disorders have an increased likelihood to live in urban… Continue reading Association Between Genetic Risk for #Psychiatric Disorders and the Probability of Living in #Urban Settings
Waning Immunity after the BNT162b2 #Vaccine in Israel
In December 2020, Israel began a mass vaccination campaign against coronavirus disease 2019 (Covid-19) by administering the BNT162b2 vaccine, which led to a sharp curtailing of the outbreak. After a period with almost no cases of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, a resurgent Covid-19 outbreak began in mid-June 2021. Possible reasons for… Continue reading Waning Immunity after the BNT162b2 #Vaccine in Israel
#Shedding of Infectious #SARS-CoV-2Despite Vaccination
The SARS-CoV-2 Delta variant might cause high viral loads, is highly transmissible, and containsmutations that confer partial immune escape 1,2. Outbreak investigations suggest that vaccinatedpersons can spread Delta 3,4. We compared RT-PCR cycle threshold (Ct) data from 699 swabspecimens collected in Wisconsin 29 June through 31 July 2021 and tested with a qualitative assay bya… Continue reading #Shedding of Infectious #SARS-CoV-2Despite Vaccination
Serum #procalcitonin levels associate with #Clostridioides difficile infection in patients with #inflammatory bowel disease
Clostridioides difficile infection (CDI) is a major cause of morbidity among patients with inflammatory bowel disease (IBD). Diagnostic biomarkers for early detection of CDI are needed in clinical practice. The relationship between serum procalcitonin and CDI in IBD patients has not been investigated so far. Therefore, we aimed to evaluate the usefulness of measuring serum… Continue reading Serum #procalcitonin levels associate with #Clostridioides difficile infection in patients with #inflammatory bowel disease
Relationship Between #Ultraprocessed Food Intake and #Cardiovascular Health Among U.S. Adolescents: Results From the National Health and Nutrition Examination Survey 2007–2018
Studies of the association between ultraprocessed foods (UPF) and cardiovascular disease risk factors have been mainly focused on the adult population. This study examined the association between usual percentage of calories (%kcal) from UPF and the American Heart Association's seven cardiovascular health (CVH) metrics among U.S. adolescents aged 12–19 years. MethodsWe used data from the… Continue reading Relationship Between #Ultraprocessed Food Intake and #Cardiovascular Health Among U.S. Adolescents: Results From the National Health and Nutrition Examination Survey 2007–2018
Role of Adipocyte Na,K-ATPase Oxidant Amplification Loop in #Cognitive Decline and #Neurodegeneration
•Adipocytes induce phenotypical changes in neurodegeneration through adipocyte NKAL.•Adipocyte specific NaKtide inhibited NKAL and improved systemic homeostasis.•NaKtide improved adipocyte phenotype and improved markers of neurodegeneration.•NaKtide improved genomic profile of hippocampus and adipose tissue in WD fed mice. SummaryRecent studies suggest that a western diet may contribute to clinical neurodegeneration and dementia. Adipocyte-specific expression of the… Continue reading Role of Adipocyte Na,K-ATPase Oxidant Amplification Loop in #Cognitive Decline and #Neurodegeneration
Digging for data: How #sleep is losing out to roster design, sleep disorders, and lifestyle factors
Highlights•Shift start times <06:00, may result in sleep loss resulting in poor alertness. •Risk of sleep disorders increased with body mass and age. •Prevalence of shiftwork disorder and obstructive sleep apnea in mining is high. •Biomathematical modeling may be used to eliminate or reduce organizational risk. AbstractShift workers employed at a remote mining operation may… Continue reading Digging for data: How #sleep is losing out to roster design, sleep disorders, and lifestyle factors
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