Caffeinism treatment

Biradar S, Joshi H, Chheda T (2014) Biochanin-A ameliorates behavioural and neurochemical derangements in cognitive-deficit mice for the betterment of Alzheimer s disease. Hum Exp Toxicol. 33 369-382. Han K, Jia N, Li J, Yang L, Min LQ (2013) Chronic caffeine treatment reverses memory impairment and the expression of brain BNDF and TrkB in the PS1/APP double transgenic mouse model of Alzheimer s disease. Mol Med Rep 8 737-740. Matsumoto K, Zhao Q, Niu Y, Fujiwara H, Tanaka K, Sasaki-Hamada S et al (2013) Kampo formulations, chotosan, and yokukan-san, for dementia therapy Existing clinical and preclinical evidence. J Pharmacol Sci 122 257-269... 

This is optional procedure, and the purpose is to inhibit ade-nylyl cyclase and reduce any basal chemotaxis signaling. The treatment also can be done with 1 mM caffeine for 30 min. We also point out that caffeine potentially inhibits many other cellular activities, including P13K and TOR kinase activity (36, 37). Thus one should consider the use of caffeine according to the aim of the experiment. Also one can examine the side effect of the caffeine treatment by using ACA null strain. 

The cell density can be decreased to 5 x 10 cells/ml or possibly more. If caffeine treatment is skipped, use Na/K buffer without caffeine. 

Alzoubi KH, Srivareerat M, Aleisa AM, Alkadhi KA. Chronic caffeine treatment prevents stress-induced Itp impairment the critical role of phosphorylated CaMKII... 

Bhattacharjee SB, Chatterjee S, Pal B (1982) Survival and mutation of Chinese hamster cells after ultraviolet irradition and caffeine treatment. Mutat Res 106 137-146... 

I. D. Adler and G. Rohrborn, Cytogenetic investigation of meitotic chromosomes of male mice after chronic caffeine treatment, Humangenetik 8, 81-85 (1969). 

Destmction of the aluminum complex with ammonia then permits hydrocarbon extraction of the alkaloid. The alkaloid is subsequently both isolated and used as its tartrate salt. This nonnarcotic dmg, for which tolerance may develop, is frequently used orally with caffeine (16) for treatment of migraine it acts to constrict cerebral blood vessels, thus reducing blood flow to the brain. 

For many years oral xanthines, shown in Table 2, were the preferred first-line treatment for asthma in the United States, and if the aerosol and oral formulations of P2" go sts are considered separately, as they are in Table 1, this was still the case in 1989. Within this class of compounds theophylline (8), or one of its various salt forms, such as aminophylline [317-34-0] (theophylline ethylenediamine 2 l), have been the predominant agents. Theophylline, 1,3-dimethylxanthine [58-55-9], is but one member of a class of naturally occurring alkaloids. Two more common alkaloids are theobromine (9), isomeric with theophylline and the principal alkaloid in cacao beans, and caffeine, (10), 1,3,7-Trimethylxanthine [58-08-2], found in coffee and tea. 

It is known that not all reactions proceed in the same manner on all adsorbent layers because the material in the layer may promote or retard the reaction. Thus, Ganshirt [209] was able to show that caffeine and codeine phosphate could be detected on aluminium oxide by chlorination and treatment with benzidine, but that there was no reaction with the same reagent on silica gel. Again the detection of amino acids and peptides by ninhydrin is more sensitive on pure cellulose than it is on layers containing fluorescence indicators [210]. The NBP reagent (. v.) cannot be employed on Nano-Sil-Ci8-100-UV2S4 plates because the whole of the plate background becomes colored. 

Ephedrine by itself has been shown to be ineffective as a weight-loss treatment. Ephedrine combined with either caffeine or aspirin is effective. The effect appears to stem from a combination of appetite reduction and avoidance of the metabolic rate decrease usually associated with a reduced-calorie diet. 

Thomas PM, Foster GD (2005) Tracking acidic pharmaceuticals, caffeine, and triclosan through TFIE wastewater treatment process. Environ Toxicol Chem 24(l) 25-30... 

In addition the role played by the sorbent on which the chromatography is carried out must not be neglected. For instance, it is only on aluminium oxide layers and not on silica gel that it is possible to detect caffeine and codeine by exposure to chlorine gas and treatment with potassium iodide — ben2idine [37]. The detection limits can also depend on the sorbent used. The detection limit is also a function of the h/ f value. The concentration of substance per chromatogram zone is greater when the migration distance is short than it is for components with high h/ f values. Hence, compounds with low h/ f values are more sensitively detected. 

Animal studies indicate that trichloroethylene can sensitize the heart to epinephrine-induced arrhythmias. Other chemicals can affect these epinephrine-induced cardiac arrhythmias in animals exposed to trichloroethylene. Phenobarbital treatment, which increases the metabolism of trichloroethylene, has been shown to reduce the trichloroethylene-epinephrine-induced arrhythmias in rabbits (White and Carlson 1979), whereas high concentrations of ethanol, which inhibits trichloroethylene metabolism, have been found to potentiate trichloroethylene-epinephrine-induced arrhythmias in rabbits (White and Carlson 1981). These results indicate that trichloroethylene itself and not a metabolite is responsible for the epinephrine-induced arrhythmias. In addition, caffeine has also been found to increase the incidence of epinephrine-induced arrhythmias in rabbits exposed to trichloroethylene (White and Carlson 1982). 

Amphetamines (speed sulph, sulphate, uppers, wake-ups, billy whizz, whizz, whites, base) are synthetic stimulants which as medicines have been formed into a variety of tablets. Their current medical use is very limited and in fact only dexamphetamine sulphate, Dexedrine, is now available for use solely in the treatment of narcolepsy. The only other amphetamine available for medical use is methylphenidate (Ritalin) for the treatment of attention deficit syndrome in children. As a street drug, amphetamine usually comes as a white, grey, yellowish or pinky powder. The purity rate of street powders is less than 10%, the rest being made up of milder stimulants such as caffeine, other drugs such as paracetamol or substances like glucose, dried baby milk, flour or talcum powder. 

Phyto chemicals can be used to either stimulate or inhibit motility of the GIT. For example, caffeine and other phytochemicals stimulate motility (Lis-Balchim etal, 2001 Boekema et al, 1999), whereas motility is slowed by peppermint oil (Beesley et al, 1996), protease inhibitors (Schwartz et al., 1994) and several other phytochemicals (Abdullahi et al, 2001 Odetola and Acojenu, 2000 Rojas et al, 1999 Amos et al, 1998). Many of the traditional herbal medicines used for treatment of diarrhea are based on aqueous extracts that slow small intestine transit and increase residence time for digesta (Lin et al, 2002). The opiates and derivatives are particularly noteworthy (Williams et al., 1997). 

Hypotension may be related to alterations in levocarnitine levels during dialysis. Patients who have low levels of levocarnitine may benefit from supplementation. Levocarnitine is administered as doses of 20 mg/kg intravenously at the end of each dialysis session. However, levocarnitine should not be used as a first-line agent for the treatment of hypotension because of the significant cost associated with the treatment. Patients receiving levocarnitine should be evaluated every 3 months for response to therapy.47 Other preventive measures that have not been well studied include caffeine, sertraline, or fludrocortisone. 

Methods for the decaffeination of green coffee beans, mainly with solvents after a steaming, have already been described. Even with the selective adsorption techniques to remove only caffeine, it is unlikely that the full character of the starting beans can be realized in a final decaffeinated beverage the result is that Robusta coffees are generally used to prepare decaffeinated coffee. The cost is kept down and the treatment, anyway, reduces any harsh or bitter flavor that the Robusta coffee may have had. The resulting beverage will be relatively caffeine-free, but Robusta coffee will contribute more soluble carbohydrates, phenols, and volatile fatty acids, and much less of the diterpenes found in Arabica coffees. 

Farr, D. R. and Horman, I., Treatment of an aqueous extract of plant material for reducing the content of caffeine and/or chlorogenic acid, Ger. Offen. 2,826,466, 1979. (CA90 166789x)... 

Kozlowski, L. T., Henningfield, J. E., Keenan, R. M., Lei, H., et al., Patterns of alcohol, cigarette, and caffeine and other drug use in two drug abusing populations. Special Issue Towards a broader view of recovery Integrating nicotine addiction and chemical dependency treatments. Journal of Substance Abuse Treatment, 1993 Mar-Apr Vol 10(2), 171-179, 1993. 

Russell, L. C., Caffeine restriction as initial treatment for breast pain, Nurse Pract., 14, 36, 1989. 

M. Boutroy, P. Vert, R. Royer, P. Monin, and M. Royer-Morrot, Caffeine, a metabolite of theophylline during treatment of apnea in the premature infant, J. Pediatr., 94, 996 (1979). 

The main mechanism of action of caffeine occurs via the blockade of adenosine receptors in the CNS. Adenosine is an autacoid, which is involved in the modulation of behavior, oxygenation of cells, and dilatation of cerebral and coronary blood vessels and indirectly inhibits the release of dopamine. The blockade of adenosine receptors by caffeine increases the activity of dopamine, which is implicated in the effects of caffeine (91). The question that arises from this observation is to know whether or not adenosine antagonists hold potential for the treatment of Parkinsonism, and further study on the adenosine receptor antagonists from medicinal plants should be encouraged. A possible source for such agents could be the medicinal flora of Asia and the Pacific, among which is the family Sapindaceae. 

---