Aim: Some observational studies have observed a lower, rather than higher, mortality rate in association with hypercholesterolemia during follow-up of patients after cardiac stress testing. We aim to assess the relationship of hypercholesterolemia and other CAD risk factors to mortality across a wide spectrum of patients referred for various cardiac tests.Methods and results: We identified four cardiac… Continue reading Association between hypercholesterolemia and mortality risk among patients referred for cardiac imaging test: Evidence of a “cholesterol paradox?”
Category: Diet
A dietary intervention for vasomotor symptoms of menopause: a randomized, controlled trial
Objective Postmenopausal vasomotor symptoms disrupt quality of life. This study tested the effects of a dietary intervention on vasomotor symptoms and menopause-related quality of life.Methods Postmenopausal women (n = 84) reporting at least two moderate-to-severe hot flashes daily were randomly assigned, in two successive cohorts, to an intervention including a low-fat, vegan diet and cooked soybeans (½ cup [86… Continue reading A dietary intervention for vasomotor symptoms of menopause: a randomized, controlled trial
Zinc ions prevent α-synuclein aggregation by enhancing chaperone function of human serum albumin
Metal ions present in cellular microenvironment have been implicated as drivers of aggregation of amyloid forming proteins. Zinc (Zn2+) ions have been reported to directly interact with α-synuclein (AS), a causative agent of Parkinson's disease and other neurodegenerative diseases, and promote its aggregation. AS is a small intrinsically disordered protein (IDP) i.e., understanding molecular factors… Continue reading Zinc ions prevent α-synuclein aggregation by enhancing chaperone function of human serum albumin
Dietary intake of thiamine and riboflavin in relation to severe headache or migraine: A cross-sectional survey
AbstractObjectiveThe purpose of this study was to identify the prevalence of severe headache or migraine and the association between dietary thiamine and riboflavin intake with headache history using a large, nationally representative population sample.BackgroundSevere headache and migraine are common and disabling neurological disorders worldwide. Previous studies revealed that the B vitamin group, as an important… Continue reading Dietary intake of thiamine and riboflavin in relation to severe headache or migraine: A cross-sectional survey
Modifiable risk factors and long term risk of type 2 diabetes among individuals with a history of gestational diabetes mellitus: prospective cohort study
Objectives To evaluate the individual and combined associations of five modifiable risk factors with risk of type 2 diabetes among women with a history of gestational diabetes mellitus and examine whether these associations differ by obesity and genetic predisposition to type 2 diabetesSetting Nurses’ Health Study II, US.Participants 4275 women with a history of gestational diabetes mellitus, with… Continue reading Modifiable risk factors and long term risk of type 2 diabetes among individuals with a history of gestational diabetes mellitus: prospective cohort study
Temporal patterns of energy intake and cognitive function and its decline: a community-based cohort study in China
Dear Editor,Worldwide, around 55 million people had prevalent dementia in 2019, which is expected to triple by 2050, especially in low- and middle-income countries. Lacking timely diagnosis and limited effective treatment for dementia make identifying risk factors crucial for its early prevention, among which dietary factors have received increasing attention.Recently, accumulating evidence from population-based studies… Continue reading Temporal patterns of energy intake and cognitive function and its decline: a community-based cohort study in China
Spironolactone as a potential new pharmacotherapy for alcohol use disorder: convergent evidence from rodent and human studies
Evidence suggests that spironolactone, a nonselective mineralocorticoid receptor (MR) antagonist, modulates alcohol seeking and consumption. Therefore, spironolactone may represent a novel pharmacotherapy for alcohol use disorder (AUD). In this study, we tested the effects of spironolactone in a mouse model of alcohol drinking (drinking-in-the-dark) and in a rat model of alcohol dependence (vapor exposure). We… Continue reading Spironolactone as a potential new pharmacotherapy for alcohol use disorder: convergent evidence from rodent and human studies
Inflammaging is driven by upregulation of innate immune receptors and systemic interferon signaling and is ameliorated by dietary restriction
Highlights•Innate immune system receptors/interferon/Stat1 axis triggers inflammaging•Both lifetime and short-time dietary restriction (DR) treatments ameliorate inflammaging•Transcriptome alteration caused by aging, lifetime, or short-term DR are tissue specific•Aging induces a general open chromatin rearrangement, which is not rescued by DRSummaryAging is characterized by a chronic low-grade inflammation known as inflammaging in multiple tissues, representing a risk… Continue reading Inflammaging is driven by upregulation of innate immune receptors and systemic interferon signaling and is ameliorated by dietary restriction
Association of nut consumption with CVD risk factors in young to middle-aged adults: The Coronary Artery Risk Development in Young Adults (CARDIA) study
Highlights•Walnut and nut consumers had higher HEI2015 diet quality scores than those who do not consume nuts.•Walnut consumers had a better CVD risk profile than other nut and no nut consumers.•Our study findings support the health claim to include walnuts as part of a healthy diet.AbstractBackground and aimsFew studies have examined long-term associations of walnut,… Continue reading Association of nut consumption with CVD risk factors in young to middle-aged adults: The Coronary Artery Risk Development in Young Adults (CARDIA) study
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