caffeine

How much do you know about caffeine?

Can you live without your morning coffee or afternoon soda? See how savvy you are about your daily buzz.



  • Fitness & Well-Being

caffeine

Your unlimited caffeine consumption might be in jeopardy

The FDA is investigating potentially regulating added caffeine.




caffeine

Personal care startup MCaffeine raises $500,000 in pre-Series A round

The latest round of funding was led by the startup’s existing backer Harminder Sahni, founder of consultancy firm Wazir Advisors, Lets Ventures’ Mohit Bajaj and Calcutta Angels.




caffeine

Caffeine bought online killed teen. But is Amazon at fault?


COLUMBUS, Ohio (AP) — Logan Stiner was just days from high school graduation when his brother found him unresponsive in their family’s home southwest of Cleveland in May 2014. Stiner, 18, died of cardiac arrhythmia and seizure from acute caffeine toxicity, a coroner ruled. He had more than 70 micrograms of caffeine per milliliter of […]




caffeine

Awake the mind with caffeine chemistry

Caffeine is the world's most popular drug, but what is it and how does our body respond to its presence? Watch this clip to see the chemical structure of caffeine and the three compounds it metabolises into. Find out which receptor in the brain caffeine binds to, and the overall impacts it has on brain function and activity.




caffeine

The Caffeine Traces Give the Car About 100 More Horsepower

The tail light cover used to be a plastic Folgers can. I know because the label is still on it.



  • coffe
  • car-repairs-tail-lights

caffeine

Maternal Caffeine Consumption and Infant Nighttime Waking: Prospective Cohort Study

Fetus and infants until 3 months of age are unable to metabolize caffeine, which crosses the placenta and in adults has a somnolytic effect. Little is known about the effect of caffeine consumption by pregnant or nursing mothers over infant sleeping.

In this setting where caffeine is largely consumed in pregnancy and by nursing mothers, heavy consumption (≥300 mg/day) did not increase the number of nighttime awakenings by their 3-month-old infants. (Read the full article)




caffeine

Caffeine Intake During Pregnancy and Risk of Problem Behavior in 5- to 6-Year-Old Children

In humans, evidence for an association between maternal caffeine intake during pregnancy and alterations in fetal brain development with persistent alterations in the offspring’s brain and behavior in later life is inconclusive.

Prenatal caffeine intake is not associated with a higher risk for behavior problems in young children. Results do not provide evidence to advise pregnant women to reduce their caffeine intake to prevent problem behavior in their children. (Read the full article)




caffeine

Trends in Caffeine Intake Among US Children and Adolescents

The majority of caffeine intake among children and adolescents is due to soda and tea consumption. Energy drinks, which provide a potent source of caffeine, have increased in availability in the United States in recent years.

This analysis presents trends in caffeine intake between 1999 and 2010, which have previously not been described in the United States, and reveals the impact of increasing energy drink use, also previously not described, on these trends among children and adolescents. (Read the full article)




caffeine

Cardiovascular Responses to Caffeine by Gender and Pubertal Stage

Caffeine has predictable effects on cardiovascular function in both adults and children. Our previous work has shown that there are gender differences in this cardiovascular response, with boys having a greater change in heart rate and blood pressure than girls.

This study shows that the gender differences in cardiovascular response to caffeine emerge after puberty and there are some differences in postpubertal girls across the menstrual cycle. (Read the full article)




caffeine

Health Tip: Avoid Concentrated Caffeine

Title: Health Tip: Avoid Concentrated Caffeine
Category: Health News
Created: 4/30/2018 12:00:00 AM
Last Editorial Review: 4/30/2018 12:00:00 AM




caffeine

Ingredient Manufacturer Announces Non-GMO Project Verified Caffeine Ingredient

Applied Food Sciences, Inc. (AFS) takes the next step in demonstrating complete transparency by getting four of its core ingredients Non-GMO Project Verified.




caffeine

No difference found in caffeine's effects on exercise power among 'fast' or 'slow' metabolizers

A recent study looking at the effects of caffeine on brief, high intensity exercise found the substance improved performance, regardless of genetic variations in how subjects metabolized caffeine.




caffeine

Caffeine confessions: coffee, tea or…both?

Whether it's coffee or tea, Katherine and Margaret love their steaming mugs of deliciousness.




caffeine

The high street coffee which is the best value for money for caffeine lovers

With the amount of caffeine per cup differing drastically across the UK high street, the hit coffee drinkers get from their morning pick-me-up can vary hugely, research has revealed.




caffeine

Best coffee pod machines: Get your caffeine fix without the faff

Coffee pod machines offer the perfect solution for avid coffee lovers looking for their daily caffeine fix. Here are the best five coffee pod and capsule machines on Amazon right now.




caffeine

Short Course: Caffeine may worsen menopausal hot flashes, night sweats




caffeine

Serum miRNAs are differentially altered by ethanol and caffeine consumption in rats

Toxicol. Res., 2019, 8,842-849
DOI: 10.1039/C9TX00069K, Paper
M. Martinez, I. M. U. Rossetto, R. M. S. Arantes, F. S. N. Lizarte, L. F. Tirapelli, D. P. C. Tirapelli, L. G. A. Chuffa, F. E. Martinez
Alcoholism is a multifactorial disease with high risk for dependence determined by genetic background, environmental factors and neuroadaptations.
The content of this RSS Feed (c) The Royal Society of Chemistry




caffeine

Caffeine and airway resistance




caffeine

Effects of long-term administration of caffeine in a mouse model for Alzheimer's disease




caffeine

A comparison of soil pH, leaf caffeine concentration, and disease prevalence in Coffea arabica