Results 131 to 140 of about 262,566 (370)

Design, formulation and evaluation of caffeine chewing gum

open access: yesAdvanced Biomedical Research, 2013
Background: Caffeine which exists in drinks such as coffee as well as in drug dosage forms in the global market is among the materials that increase alertness and decrease fatigue.
Abolfazl Aslani, Fatemeh Jalilian
doaj   +1 more source

Investigation of a broad‐spectrum micronutrient formulation as a possible precipitant of pharmacokinetic micronutrient–drug interactions

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Daily broad‐spectrum micronutrients are being used by the general public and formulations are receiving research interest in mental health settings. Despite concerns about combining medicines and broad‐spectrum micronutrients in mental health care, there have not been any formal evaluations of potential interactions.
Bess M. Kew   +7 more
wiley   +1 more source

Laser-UV-microirradiation of interphase nuclei and posttreatment with caffeine: a new approach to establish the arrangement of interphase chromosomes [PDF]

open access: yes, 1976
Laser UV microirradiation of Chinese hamster interphase cells combined with caffeine post-treatment produced different patterns of chromosome damage in mitosis following irradiation of a small area of the nucleus that may be classified in three ...
B. A. Kihlman   +19 more
core   +1 more source

Caffeine induces neurobehavioral effects through modulating neurotransmitters

open access: yesSaudi Pharmaceutical Journal, 2020
Evidence demonstrates that chronic caffeine exposure, primarily through consumption of coffee or tea, leads to increased alertness and anxiety. Preclinical and clinical studies showed that caffeine induced beneficial effects on mood and cognition.
Fawaz Alasmari
doaj  

CAFFEINE: Template-Free Symbolic Model Generation of Analog Circuits via Canonical Form Functions and Genetic Programming [PDF]

open access: yesDans Design, Automation and Test in Europe - DATE'05, Munich : Allemagne (2005), 2007
This paper presents a method to automatically generate compact symbolic performance models of analog circuits with no prior specification of an equation template. The approach takes SPICE simulation data as input, which enables modeling of any nonlinear circuits and circuit characteristics.
arxiv  

Drug–drug interaction profile of ritlecitinib as perpetrator and victim through cytochrome P450

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims To assess the effect of a potent cytochrome P450 (CYP) 3A inhibitor and CYP inducer on the pharmacokinetics of ritlecitinib, a JAK3/TEC family kinase inhibitor, and assess the effect of ritlecitinib on the pharmacokinetics of CYP substrates (midazolam, efavirenz, tolbutamide, caffeine and oral contraceptives [ethinyl oestradiol and levonorgestrel])
Vivek S. Purohit   +6 more
wiley   +1 more source

Pharmacological Treatment of Postprandial Reductions in Blood Pressure : A Systematic Review [PDF]

open access: yes, 2015
Funded by The Dunhill Medical Trust.
Alam   +28 more
core   +1 more source

Effects of Caffeine on Cardiovascular Toxicity in Adult Wistar Rats

open access: yesJournal of Applied Sciences and Environmental Management
Caffeine has been used for thousands of years. When taken in excess, caffeine can have negative effects on the body's overall health, including the cardiovascular system.
B. P. Onyeije, S. O. Innih
doaj  

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