Results 71 to 80 of about 104,016 (302)

Dietary Caffeine Consumption Modulates fMRI Measures

NeuroImage, 2002
Caffeine is the most widely used stimulant in the world. The stimulant effects of caffeine are mediated through its antagonistic properties on neuronal adenosine receptors. In addition, caffeine blocks neurovascular adenosine receptors and decreases cerebral perfusion.
Paul J, Laurienti, Aaron S, Field, Jonathan H, Burdette, Joseph A, Maldjian, Yi-Fen, Yen, Dixon M, Moody   +5 more
openaire   +2 more sources

Impact of caffeine on macronutrient metabolism: A review of literature [PDF]

, 2016
In the United States, people have come to rely heavily on everyday caffeine consumption for numerous reasons. Inspired by this profound use, our group investigated the interaction between macronutrient metabolism and caffeine consumption.
Cheung, Hoi Ting Helen
core  

Espresso coffees, caffeine and chlorogenic acid intake: potential health implications [PDF]

, 2012
HPLC analysis of 20 commercial espresso coffees revealed 6-fold differences in caffeine levels, a 17-fold range of caffeoylquinic acid contents, and 4-fold differences in the caffeoylquinic acid:caffeine ratio.
Ashihara, Bond, Clifford, Crozier, Del Rio, IFIC Review, Lean, Lucas, Purdon, Rogers, Stalmach, Trugo, Wadge, Williamson   +13 more
core   +1 more source

[Birthweight and caffeine consumption].

Revista de saude publica, 2002
OBJETIVO: Estudar a associação entre consumo de cafeína na gestação e ocorrência de baixo peso ao nascer, prematuridade e restrição do crescimento intra-uterino. MÉTODOS: A investigação se desenvolveu por estudo caso-controle. Foram selecionados 354 recém-nascidos vivos de partos únicos com peso menor que 2.500 g (casos) e 354 com 3.000 g ou mais ...
Bicalho, Gladys Gripp, Barros Filho, Antônio de Azevedo   +1 more
openaire   +2 more sources

Concomitant Caffeine Increases Binge Consumption of Ethanol in Adolescent and Adult Mice, But Produces Additive Motor Stimulation Only in Adolescent Animals [PDF]

, 2016
BACKGROUND: Binge co-consumption of highly caffeinated energy drinks with alcohol (ethanol [EtOH]) has become a common practice among adolescents/young adults and has been associated with an increased incidence of hazardous behaviors.
Boehm, Stephen L., II, Fritz, Brandon M., Kasten, Chelsea R., Quoilin, Caroline, Smoke, Michael   +4 more
core   +1 more source

Mechanistic Insights Into Photocatalytic Materials for Toxic Pollutants: Environmental Remediation of Personal Care Products

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Photocatalytic materials have emerged as promising solutions for environmental applications due to their ability to degrade organic pollutants under sunlight or artificial light. In this review, recent progress on the photocatalytic materials used for the degradation of pharmaceutical personal care products (PPCPs) in environmental ...
Urvashi Sen, Gunjan Chauhan, Surbhi Soni, Monika Vats, Anand Kumar, Indra Bahadur   +5 more
wiley   +1 more source

Smoking and caffeine consumption:a genetic analysis of their association [PDF]

, 2017
Smoking and caffeine consumption show a strong positive correlation, but the mechanism underlying this association is unclear. Explanations include shared genetic/environmental factors or causal effects.
Benowitz, Boker, Boyd, Brion, Bulik-Sullivan, Bulik-Sullivan, Cornelis, Davey Smith, Davey Smith, De Moor, Falconer, Ferdman, Fernandez, Fraser, Fredholm, Freedman, Gasior, Hettema, Hewlett, Hinds, Joeres, Jones, Kendler, Kiecolt, Langmann, McMahon, Nivard, Olsen, Palmer, Poelen, Posthuma, Rezvani, Shoaib, Sorlie, Swan, Swan, Swanson, TAG, Taylor, Thorgeirsson, Treur, Vink, Vink, Willemsen, Willemsen, Wray   +45 more
core   +2 more sources

Inosine‐Triphosphate‐Pyrophosphatase Activity as a Potential Predictor of Methotrexate Remission in Juvenile Idiopathic Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Methotrexate (MTX) is the first‐line therapy for juvenile idiopathic arthritis (JIA), but up to 40% of patients do not respond to it. Low inosine triphosphate pyrophosphatase (ITPA) activity has been associated with reduced clinical remission. We investigated the role and underlying mechanisms of ITPA in vitro. Methods ITPA enzymatic activity
Sofia Sindici Forgiarini, Marianna Lucafò, Debora Curci, Davide Selvestrel, Valentina Moressa, Sofia Pagarin, Barbara Bellich, Martina Franzin, Alberto Tommasini, Mara L. Becker, Laura B. Ramsey, Susan D. Thompson, Carl D. Langefeld, Federica Corba, Edoardo Marrani, Gabriele Simonini, Gabriele Stocco, Giuliana Decorti, Andrea Taddio, Serena Pastore   +19 more
wiley   +1 more source

Association between caffeine consumption and nonalcoholic fatty liver disease: a systemic review and meta-analysis

Therapeutic Advances in Gastroenterology, 2016
Objectives: Caffeine consumption is reported to be associated with reduced hepatic fibrosis in patients with chronic liver diseases. We performed a systematic review and meta-analysis to assess the association between caffeine consumption and prevalence ...
Huafeng Shen, Andrea C. Rodriguez, Ashok Shiani, Seth Lipka, Ghulamullah Shahzad, Ambuj Kumar, Paul Mustacchia   +6 more
doaj   +1 more source

Caffeine intake among adolescents in Delhi

Indian Journal of Community Medicine, 2016
Background: Availability and advertising of caffeinated drinks is on the rise in Indian market. Excess caffeine intake may have deleterious effects on health.
Mridul Gera, Swati Kalra, Piyush Gupta
doaj   +1 more source