keyword
MENU ▼
Read by QxMD icon Read
search

coffee and health

keyword
https://www.readbyqxmd.com/read/29138635/nmr-confirmation-and-hplc-quantification-of-javamide-i-and-javamide-ii-in-green-coffee-extract-products-available-in-the-market
#1
Jae B Park
Javamide-I/javamide-II are phenolic amides found in coffee. Recent reports suggested that they may contain several biological activities related to human health. Therefore, there is emergent interest about their quantities in coffee-related products. Green coffee extract is a powder extract made of unroasted green coffee beans, available as a dietary supplement. However, there is little information about the amounts of javamide-I/javamide-II in green coffee extract products in the market. Therefore, in this paper, javamide-I/javamide-II were extracted from green coffee extract products and their identifications were confirmed by NMR...
2017: International Journal of Analytical Chemistry
https://www.readbyqxmd.com/read/29129230/prevalence-of-lifestyle-practices-that-might-affect-bone-health-in-relation-to-vitamin-d-status-among-female-saudi-adolescents
#2
Rajaa Al-Raddadi, Suhad Bahijri, Anwar Borai, Zeyad AlRaddadi
BACKGROUND: Prevention of osteoporosis begins in childhood and adolescence, as most bone mass is accumulated during the first 2 decades of life, with 90% to 95% of an adult's bone mineral content being achieved by the end of adolescence. Therefore, targeting modifiable behaviors among adolescents has an important effect on attaining adequate peak bone mass and minimizing risks for future fractures. OBJECTIVES: The aims of this study were to estimate the prevalence of behaviors affecting bone health and vitamin D status and to identify factors associated with vitamin D deficiency among female Saudi adolescents...
January 2018: Nutrition
https://www.readbyqxmd.com/read/29121604/occupational-exposure-to-indoor-air-pollution-among-bakery-workers-in-ethiopia-a-comparison-of-electric-and-biomass-cookstoves
#3
George S Downward, Hugo P van der Zwaag, Leon Simons, Kees Meliefste, Yifokire Tefera, J Rosales Carreon, Roel Vermeulen, Lidwien A M Smit
The indoor air pollution (IAP) produced by the domestic combustion of solid fuels is responsible for up to 4 million deaths annually, especially among low and middle income countries. Occupational exposure within the food preparation industries of these nations remains underexplored. We investigated occupational exposure to the IAP produced during the commercial production of injera, a staple of the Ethiopian diet, from bakeries in Addis Ababa, Ethiopia. Measurements of PM2.5, black carbon (via the proxy measure PM2...
November 6, 2017: Environmental Pollution
https://www.readbyqxmd.com/read/29120378/clinic-design-as-placebo-using-design-to-promote-healing-and-support-treatments
#4
Jonas Rehn, Kai Schuster
Analogously to the medical placebo effect, people seem to anticipate the quality of treatments based on external stimuli. In order to gain insights on the effect the built environment can have on a person's judgments and behavior with a particular focus on health related issues, a quantitative survey (N = 851) with four groups before and after the renovation of a rehabilitation clinic has been conducted. In line with an overall modernization of the clinic, the entrance, the lobby, and some patient rooms have been changed...
November 9, 2017: Behavioral Sciences
https://www.readbyqxmd.com/read/29084147/caffeine-at-a-moderate-dose-did-not-affect-the-skeletal-system-of-rats-with-streptozotocin-induced-diabetes
#5
Joanna Folwarczna, Aleksandra Janas, Urszula Cegieła, Maria Pytlik, Leszek Śliwiński, Magdalena Matejczyk, Anna Nowacka, Karolina Rudy, Zora Krivošíková, Kornélia Štefíková, Martin Gajdoš
Diabetes may lead to the development of osteoporosis. Coffee drinking, apart from its health benefits, is taken into consideration as an osteoporosis risk factor. Data from human and animal studies on coffee and caffeine bone effects are inconsistent. The aim of the study was to investigate effects of caffeine at a moderate dose on the skeletal system of rats in two models of experimental diabetes induced by streptozotocin. Effects of caffeine administered orally (20 mg/kg aily for four weeks) were investigated in three-month-old female Wistar rats, which, two weeks before the start of caffeine administration, received streptozotocin (60 mg/kg, intraperitoneally) alone or streptozotocin after nicotinamide (230 mg/kg, intraperitoneally)...
October 30, 2017: Nutrients
https://www.readbyqxmd.com/read/29076523/coffee-and-green-tea-consumption-and-subsequent-risk-of-acute-myeloid-leukemia-and-myelodysplastic-syndromes-in-japan
#6
Tomotaka Ugai, Keitaro Matsuo, Norie Sawada, Motoki Iwasaki, Taiki Yamaji, Taichi Shimazu, Atsushi Goto, Manami Inoue, Yoshinobu Kanda, Shoichiro Tsugane
Although coffee and green tea are suggested to reduce the risk of some types of cancers, only a few epidemiological studies have investigated their effect on the risk of acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS). Here, we investigated the association of coffee and green tea consumption and the risk of AML and MDS in a large-scale population-based cohort study in Japan. A total of 95,807 Japanese subjects (45,937 men and 49,870 women; age 40-69 years at baseline) were followed to the end of 2012, for an average of 18 years...
October 27, 2017: International Journal of Cancer. Journal International du Cancer
https://www.readbyqxmd.com/read/29068399/major-differences-in-diet-across-three-linguistic-regions-of-switzerland-results-from-the-first-national-nutrition-survey-menuch
#7
Angeline Chatelan, Sigrid Beer-Borst, Alex Randriamiharisoa, Jerome Pasquier, Juan Manual Blanco, Stefan Siegenthaler, Fred Paccaud, Nadia Slimani, Genevieve Nicolas, Esther Camenzind-Frey, Christine Anne Zuberbuehler, Murielle Bochud
Switzerland is a multilingual country located between Germany, France and Italy, which differ by dietary habits and related outcomes. We explored differences in food consumption as well as compliance to the Swiss food-based dietary guidelines (FBDG) across the German-, French-, and Italian-speaking regions. The 2014-2015 nationwide cross-sectional survey was conducted among a stratified random sample of 2057 adults aged 18 to 75 years. Trained dietitians assessed food consumption via two non-consecutive 24-h dietary recalls using the international validated software GloboDiet(®)...
October 25, 2017: Nutrients
https://www.readbyqxmd.com/read/29064816/-coffee-drinking-and-health-the-current-state-of-knowledge-whether-the-end-of-the-doubts-of-patients-is-already-coming
#8
Regina Wierzejska
The impact of drinking coffee on health is still relevant in medicine. Patients, as well as some doctors noticed coffee as the product which can cause or increase a risk a lot of health complaints. However contemporary scientific researches are more optimistic and revealed that coffee doesn't have such negative impact on health, and what's more can has beneficial action. In spite of some differences in findings many of them demonstrated a lack of relationship between coffee and blood pressure, cancers, and in case of type 2 diabetes and neurodegenerative diseases even a protective action is possible...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29051441/the-food-and-beverage-occurrence-of-furfuryl-alcohol-and-myrcene-two-emerging-potential-human-carcinogens
#9
Alex O Okaru, Dirk W Lachenmeier
For decades, compounds present in foods and beverages have been implicated in the etiology of human cancers. The World Health Organization (WHO) International Agency for Research on Cancer (IARC) continues to classify such agents regarding their potential carcinogenicity in humans based on new evidence from animal and human studies. Furfuryl alcohol and β-myrcene are potential human carcinogens due to be evaluated. The major source of furfuryl alcohol in foods is thermal processing and ageing of alcoholic beverages, while β-myrcene occurs naturally as a constituent of the essential oils of plants such as hops, lemongrass, and derived products...
March 11, 2017: Toxics
https://www.readbyqxmd.com/read/29044854/targeted-proteomic-analysis-of-habitual-coffee-consumption
#10
Marilyn C Cornelis, Stefan Gustafsson, Johan Ärnlöv, Sölve Elmståhl, Stefan Söderberg, Johan Sundström, Karl Michaëlsson, Lars Lind, Erik Ingelsson
BACKGROUND: Coffee drinking has been implicated in mortality and a variety of diseases but potential mechanisms underlying these associations are unclear. Large-scale systems epidemiological approaches may offer novel insights to mechanisms underlying associations of coffee with health. OBJECTIVE: We performed an analysis of known and novel protein markers linked to cardiovascular disease and their association with habitual coffee intake in the Prospective Study of the Vasculature in Uppsala Seniors (PIVUS, n=816) and followed-up top proteins in the Uppsala Longitudinal Study of Adult Men (ULSAM, n=635) and EpiHealth (n=2418)...
October 16, 2017: Journal of Internal Medicine
https://www.readbyqxmd.com/read/29020139/coffee-intake-and-incidence-of-erectile-dysfunction
#11
David S Lopez, Lydia Liu, Eric B Rimm, Konstantinos K Tsilidis, Marcia de Oliveira Otto, Run Wang, Steven Canfield, Edward Giovannucci
Coffee intake is suggested to have a positive role against chronic diseases. Yet, the role of coffee in urological diseases such as erectile dysfunction (ED) remains unclear. Thus, we investigated the association of coffee intake with incidence of ED.A prospective analysis of 21,403 men aged 40-75 years old was conducted using the Health Professionals Follow-Up Study. Total coffee, regular and decaffeinated coffee intakes were self-reported on food-frequency questionnaires. ED was assessed by means of questionnaires in 2000, 2004 and 2008...
August 23, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28988315/serum-gamma-glutamyltransferase-is-inversely-associated-with-dietary-total-and-coffee-derived-polyphenol-intakes-in-apparently-healthy-japanese-men
#12
Chie Taguchi, Yoshimi Kishimoto, Kazuo Kondo, Kazushige Tohyama, Toshinao Goda
PURPOSE: Serum γ-glutamyltransferase (GGT) has been proposed as a marker of oxidative stress. Here, we examined the association between serum GGT and the dietary intake of polyphenols, which have antioxidant properties. METHODS: A cross-sectional survey including 7960 apparently healthy Japanese men (aged 22-86 years) who participated in health checkups was conducted in Shizuoka, Japan. We analyzed these subjects' clinical serum parameters and lifestyle factors, including dietary polyphenol intake, which was evaluated by a self-administered questionnaire and by matching the subjects' food consumption data with our original polyphenol content database...
October 7, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28984617/differences-in-parkinson-s-disease-risk-with-caffeine-intake-and-postmenopausal-hormone-use
#13
Iris Y Kim, Éilis J O'Reilly, Katherine C Hughes, Xiang Gao, Michael A Schwarzschild, Alberto Ascherio
BACKGROUND: Caffeine intake has been associated with a lower risk of Parkinson's disease (PD). This association is robust in men, but inconsistent in women due to a possible interaction with post-menopausal hormone (PMH) use. OBJECTIVE: To (1) evaluate the association between caffeine intake and PD risk and (2) assess potential effect modification of the association by PMH use among women. METHODS: We examined associations between caffeine intake and incident PD risk in the Nurses' Health Study (NHS) (N = 121,701 women) and the Health Professionals Follow-up Study (HPFS) (N = 51,529 men)...
2017: Journal of Parkinson's Disease
https://www.readbyqxmd.com/read/28983192/the-role-of-polyphenols-in-modern-nutrition
#14
REVIEW
G Williamson
Polyphenols are found in plant-based foods and beverages, notably apples, berries, citrus fruit, plums, broccoli, cocoa, tea and coffee and many others. There is substantial epidemiological evidence that a diet high in polyphenol-rich fruit, vegetables, cocoa and beverages protects against developing cardiovascular disease and type 2 diabetes. The absorption and metabolism of these compounds have been well described and, for many, the gut microbiota play a critical role in absorption; taking into consideration the parent compound and the metabolites from colon bacteria catabolism, more than 80% of a dose can be absorbed and ultimately excreted in the urine...
September 2017: Nutrition Bulletin
https://www.readbyqxmd.com/read/28959644/phthalates-and-heavy-metals-as-endocrine-disruptors-in-food-a-study-on-pre-packed-coffee-products
#15
Luca De Toni, Francesco Tisato, Roberta Seraglia, Marco Roverso, Valentina Gandin, Cristina Marzano, Roberto Padrini, Carlo Foresta
Phthalate plasticizers and heavy metals are widely recognized to be pollutants that interfere with key developmental processes such as masculinization. We investigated the release of phthalates and heavy metals in coffee brewed from coffee packed in single-serve coffee containers made from different types of materials: metal, biodegradable and plastics. We detected with GC-MS small amounts phthalates, below the tolerated daily risks levels, in all the coffees prepared from the different types of capsules. Specifically, Di (2-ethyl-hexyl)-phthalate and DiBP: Diisobuthyl-pthalate were ubiquitously present despite the high variability among the samples (respective range 0...
2017: Toxicology Reports
https://www.readbyqxmd.com/read/28959632/diacetyl-and-2-3-pentanedione-in-breathing-zone-and-area-air-during-large-scale-commercial-coffee-roasting-blending-and-grinding-processes
#16
Michael J McCoy, Kimberly A Hoppe Parr, Kim E Anderson, Jim Cornish, Matti Haapala, John Greivell
Recently described scientific literature has identified the airborne presence of 2,3-butanedione (diacetyl) and 2,3-pentanedione at concentrations approaching or potentially exceeding the current American Conference of Industrial Hygienists' (ACGIH) Threshold Limit Values (TLVs) at commercial coffee roasting and production facilities. Newly established National Institutes of Occupational Safety and Health (NIOSH) Recommended Exposure Limits for diacetyl and 2,3-pentanedione are even more conservative. Chronic exposure to these alpha-diketones at elevated airborne concentrations has been associated with lung damage, specifically bronchiolitis obliterans, most notably in industrial food processing facilities...
2017: Toxicology Reports
https://www.readbyqxmd.com/read/28956625/the-influence-of-demographic-physical-behavioral-and-dietary-factors-on-hemoglobin-adduct-levels-of-acrylamide-and-glycidamide-in-the-general-u-s-population
#17
Tina J Duke, Peter S Ruestow, Gary M Marsh
PURPOSE: This study aims to better understand the individual characteristics and dietary factors that affect the relationship between estimated consumption of acrylamide and measured acrylamide hemoglobin adduct levels (HbAA) and glycidamide hemoglobin adduct levels (HbGA). METHODS: Acrylamide levels in individual food items, estimated by the U.S. Food and Drug Administration, were linked to data collected in the 2003-2004 National Health and Nutrition Examination Survey...
September 28, 2017: Critical Reviews in Food Science and Nutrition
https://www.readbyqxmd.com/read/28956621/tart-cherries-and-health-current-knowledge-and-need-for-a-better-understanding-of-the-fate-of-phytochemicals-in-the-human-gastrointestinal-tract
#18
Mayta-Apaza Alba C, Marasini Daya, Carbonero Franck
Tart cherries are increasingly popular due to purported health benefits. This Prunus cesarus species is cultivated worldwide, and its market has increased significantly in the last two decades due to improvements in agricultural practices and food processing technology. Tart cherries are rich in polyphenols, with a very specific profile combining anthocyanins and flavonols (berries-like) and chlorogenic acid (coffee-like). Tart cherries have been suggested to exert several potentially beneficial health effects including: lowering blood pressure, modulating blood glucose, enhancing cognitive function, protecting against oxidative stress and reducing inflammation...
September 28, 2017: Critical Reviews in Food Science and Nutrition
https://www.readbyqxmd.com/read/28918361/daytime-sleepiness-and-related-factors-in-nursing-students
#19
Gökçe Demir
BACKGROUND: Evaluation of the frequency and causes of daytime sleepiness in nursing students because it is an important factor in improving the health status of the students, controlling sleep problems, improving students' academic achievements, and maintaining a healthy lifestyle. AIM: The aim of this study was to determine the prevalence of daytime sleepiness in nursing students and the factors associated with it. DESIGN: A cross-sectional research design was used in this study...
December 2017: Nurse Education Today
https://www.readbyqxmd.com/read/28917230/energy-restriction-combined-with-green-coffee-bean-extract-affects-serum-adipocytokines-and-the-body-composition-in-obese-women
#20
Fatemeh Haidari, Mehnoosh Samadi, Majid Mohammadshahi, Mohammad Taha Jalali, Kambiz Ahmadi Engali
BACKGROUND AND OBJECTIVES: Obesity has become a public health problem and is a cause of some preventable illnesses. Among several methods for treating obesity, the use of food supplements is highly common. A commonly used food supplement is green coffee bean extract. The objective of this study was to evaluate the efficacy of green coffee bean extract combined with an energy-restricted diet on the body composition and serum adipocytokines in obese women. METHODS AND STUDY DESIGN: In this randomised clinical trial, 64 obese women aged 20-45 years were selected and divided into two groups: an intervention group (receiving 400 mg green coffee bean extract for 8 weeks) and control group (receiving placebo)...
2017: Asia Pacific Journal of Clinical Nutrition
keyword
keyword
73529
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"