Since the late 1980s, global antibiotic consumption and colorectal cancer (CRC) rates in those aged less than 50 years have soared. As the gut microbiome modulates many human processes, significantly altering microbiome structure and diversity with antibiotic therapy has previously been shown to influence CRC genesis in older adults. To our knowledge, no study before… Continue reading SO-25 Global rise in early-onset #colorectal cancer: An association with #antibiotic consumption?
Dose-Response Meta-Analysis on #Tooth Loss With the Risk of #Cognitive Impairment and #Dementia
To quantify the dose-response associations between tooth loss and risk of cognitive impairment and dementia. DesignLongitudinal studies that examined the association between tooth loss and cognitive function were systematically searched on 6 databases through March 1, 2020. The study adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guidelines. Risk estimates were… Continue reading Dose-Response Meta-Analysis on #Tooth Loss With the Risk of #Cognitive Impairment and #Dementia
#Psilocybin induces rapid and persistent growth of dendritic spines in frontal cortex in vivo
Psilocybin ameliorates stress-related behavioral deficit in mice•Psilocybin increases spine density and spine size in frontal cortical pyramidal cells•Psilocybin-evoked structural remodeling is persistent for at least 1 month•The dendritic rewiring is accompanied by elevated excitatory neurotransmission SummaryPsilocybin is a serotonergic psychedelic with untapped therapeutic potential. There are hints that the use of psychedelics can produce neural… Continue reading #Psilocybin induces rapid and persistent growth of dendritic spines in frontal cortex in vivo
The effect of #depression status change on daily #cigarette smoking amount according to sex: an eleven-year follow up study of the Korea Welfare Panel Study
In the past decade, the Korean smoking rate has only decreased by 3%, despite several smoking control policies. There is a need for such policies to take smokers’ psychological characteristics into account. Depression is a well-known contributor to failed smoking cessation. This study aimed to examine the effect of smokers’ depression status changes on their… Continue reading The effect of #depression status change on daily #cigarette smoking amount according to sex: an eleven-year follow up study of the Korea Welfare Panel Study
#Social Health and #Cardiovascular Disease Risk Factors: A cross-sectional study in a healthy older adult population
Poor social health is a risk factor for cardiovascular disease (CVD), however an in-depth exploration of the link through CVD risk factors is lacking. AimTo examine the relationship between social health (social isolation, social support, loneliness) and CVD risk factors among healthy older women and men. MethodsData were from 11,498 healthy community-dwelling Australians aged ≥70… Continue reading #Social Health and #Cardiovascular Disease Risk Factors: A cross-sectional study in a healthy older adult population
Incidence of #liver-related morbidity and mortality in a population cohort of non-alcoholic fatty liver disease
Non-alcoholic fatty liver disease (NAFLD) increases morbidity and mortality. However, patients in biopsy-based cohorts are highly selected and the absolute risks of liver- and non-liver outcomes in NAFLD in population remains undefined. We analyzed both liver-related and non-liver-related outcomes in Finnish population cohorts of NAFLD. MethodsWe included 10993 individuals (6707 men, mean age 53.3±12.6 years)… Continue reading Incidence of #liver-related morbidity and mortality in a population cohort of non-alcoholic fatty liver disease
Intact Fasting #Insulin Identifies Nonalcoholic Fatty #Liver Disease in Patients Without Diabetes
Patients with nonalcoholic fatty liver disease (NAFLD) are characterized by insulin resistance and hyperinsulinism. However, insulin resistance measurements have not been shown to be good diagnostic tools to predict NAFLD in prior studies. ObjectiveWe aimed to assess a newly validated method to measure intact molecules of insulin by mass spectrometry to predict NAFLD. MethodsPatients underwent… Continue reading Intact Fasting #Insulin Identifies Nonalcoholic Fatty #Liver Disease in Patients Without Diabetes
#Time-restricted feeding protects the blood #pressure circadian rhythm in #diabetic mice
The quantity and quality of food intake have been considered crucial for peoples' wellness. Only recently has it become appreciated that the timing of food intake is also critical. Nondipping blood pressure (BP) is prevalent in diabetic patients and is associated with increased cardiovascular events. However, the causes and mechanisms of nondipping BP in diabetes… Continue reading #Time-restricted feeding protects the blood #pressure circadian rhythm in #diabetic mice
A critical role of hepatic #GABA in the metabolic dysfunction and #hyperphagia of #obesity
Hepatic lipid accumulation is a hallmark of type II diabetes (T2D) associated with hyperinsulinemia, insulin resistance, and hyperphagia. Hepatic synthesis of GABA, catalyzed by GABA-transaminase (GABA-T), is upregulated in obese mice. To assess the role of hepatic GABA production in obesity-induced metabolic and energy dysregulation, we treated mice with two pharmacologic GABA-T inhibitors and knocked… Continue reading A critical role of hepatic #GABA in the metabolic dysfunction and #hyperphagia of #obesity
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