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resistant to anticonvulsants. Methylxanthines induce gastric acid and pepsin secretions in the gastrointestinal tract. Methylxanthines are metabolized by cytochrome...

B. (1988-01-01). "Methylxanthines: Toxicity to humans. 3. Theobromine, paraxanthine and the combined effects of methylxanthines". Food and Chemical...

7-Methylxanthine (7-MX), also known as heteroxanthine, is an active metabolite of caffeine (1,3,7-trimethylxanthine) and theobromine (3,7-dimethylxanthine)...

subjects. Alterations induced by dietary abstention from or exposure to methylxanthines". Clinical Pharmacology and Therapeutics. 23 (3): 296–302. doi:10.1002/cpt1978233296...

Treatment of post-dural puncture headache. Theophylline and other methylxanthines are often used for their performance-enhancing effects in sports, as...

recommended dose may be increased in patients on theophylline since methylxanthines prevent binding of adenosine at receptor sites. The dose is often decreased...

Forms of the cocoa bean during production The cocoa bean, also known simply as cocoa (/ˈkoʊ.koʊ/) or cacao (/kəˈkaʊ/), is the dried and fully fermented...

An analeptic, in medicine, is a central nervous system stimulant. The term "analeptic" typically refers to respiratory stimulants (for example, doxapram)...

7-Methylxanthine demethylase (EC 1.14.13.128) is an enzyme with systematic name 7-methylxanthine:oxygen oxidoreductase (demethylating). This enzyme catalyses...

method of drug detection. In 1984, Nathanson reported an effect of methylxanthines on larvae of the tobacco hornworm. He administered solutions of finely...

individuals taking large quantities of methylxanthines like caffeine. Some other examples of methylxanthines include the medications theophylline and...

Thompson RD (July–August 1998). "Liquid chromatographic determination of methylxanthines and catechins in herbal preparations containing guaraná". Journal of...

maintenance therapy, methylxanthines are taken orally. Therapeutic drug monitoring is required for patients on methylxanthines as the therapeutic range...

IBMX (3-isobutyl-1-methylxanthine), like other methylxanthine derivatives, is both a: competitive non-selective phosphodiesterase inhibitor which raises...

bronchodilator that prevents asthma episodes. It belongs to the chemical class methylxanthines (along with caffeine). It is prescribed in severe cases of asthma or...

as methylxanthines, increase concentrations of cAMP and cGMP in the cells leading to bronchodilation and vasodilation. Additionally, methylxanthines decreases...

treatment for apnea of prematurity has been pharmaceutical treatment with methylxanthines that have a mechanism of action of bronchodilation and a stimulant...

ice can bring relief. Dietary changes may also help with the pain. Methylxanthines can be eliminated from the diet to see if a sensitivity is present...

Pharmacological treatments as; gabapentin, pregabalin, neostigmine/atropine, methylxanthines, and triptans. Minimally invasive procedures as; bilateral greater...

drinks were banned in the U.S. in 2010. Energy drinks generally contain methylxanthines (including caffeine), B vitamins, carbonated water, and high-fructose...