DreamPharm Products:
Lutein-20||Herbs for headache, fever, and migraine ||
Milk thistle||Saw palmetto||
Triple B Super Vision||Garlic, Ginger, and Grapeseed Extract||
Ginseng and Ginkgo||Hair Million||
DHEA||Coenzyme Q10||
Sleep Aid herbal formula - natural sleep aid||Herbal Breath - herbs for bad breath problems.||
Weight loss herbal formula||Ginkgo biloba||
Colon cleansing, Laxative for constipation relief, laxative, and colon cleansing||ViaVita, Lecithin for healthy liver
Interferon research abs 1 ||
Hemoglobin research abs ||
Stem cell research abs ||
Nucleic acid research abs ||
Herpes research abs ||
Bronchitis research abs ||
Schizophrenia research abs ||
Tuberculosis research abs ||
Pneumonia research abs ||
Constipation research abs ||
Laxative research abs ||
hair research abs ||
hair related research references ||
testosterone related research references ||
melanin related research references ||
caffeine related research references ||
nicotine related research references
Mol Biol Cell. 2000 Nov;11(11):4005-18.
Fission yeast Int6 is not essential for global translation initiation, but deletion of int6(+) causes hypersensitivity to caffeine and affects spore formation.
Bandyopadhyay A, Matsumoto T, Maitra U.
Department of Developmental and Molecular Biology, Albert Einstein College of Medicine of Yeshiva University, Jack and Pearl Resnick Campus, Bronx, New York 10461, USA.
Mammalian INT6 protein has been considered to be a subunit of the eukaryotic translation initiation factor, eIF3. The Int6 locus is also known as a common integration site of mouse mammary tumor virus (MMTV). However, the function of Int6 in translation initiation and the mechanism of Int6-mediated tumor induction are yet to be explored. In this study, the fission yeast, Schizosaccharomyces pombe, int6(+), which is 43% identical to the mammalian counterpart, was deleted. Despite the evidence that the majority of Int6 protein was associated with 40S particles in this organism, strains lacking int6(+) (Deltaint6) were viable and showed only moderate inhibition in the rate of in vivo global protein synthesis. Polysome profile analysis showed no apparent defects in translation initiation. Deltaint6 exhibited a hypersensitivity to caffeine, which could be suppressed by the addition of sorbitol to the growth medium. This and other phenotypes would imply that int6(+) is required for the integrity of cell membrane. In meiosis, Deltaint6 produced incomplete tetrads frequently. High dosage expression of a truncated mutant of int6(+) conferred a hypersensitivity to caffeine, but did not cause the defect in meiosis. A possible link between the function of int6(+) and the Deltaint6-phenotypes is discussed.
online pharmacy ref. source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11071923&dopt=Abstract
J Am Soc Mass Spectrom. 2000 Nov;11(11):961-6.
Protonation in electrospray mass spectrometry: wrong-way-round or right-way-round?
Zhou S, Cook KD.
Department of Chemistry, University of Tennessee, Knoxville 37996-1600, USA.
The term "wrong-way-round ionization" has been used in studies of electrospray ionization to describe the observation of protonated or deprotonated ions when sampling strongly basic or acidic solutions (respectively) where such ions are not expected to exist in appreciable concentrations in solution. Study of the dependence of ionization of the weak base caffeine on the electrospray capillary potential reveals three distinct contributors to wrong-way-round ionization. At near-neutral pH in solutions of low ionic strength, protonation of caffeine results from the surface enrichment of electrolytically produced protons in the surface layer of the droplets from which ions are desorbed. For solutions made strongly basic with ammonia, gas-phase proton transfer from ammonium ions can create protonated caffeine. These two mechanisms have been discussed previously elsewhere. For solutions of high ionic strength at neutral or high pH, the data suggest that discharge-induced ionization is responsible for the production of protonated caffeine. This mechanism probably accounts for some of the wrong-way-round ionization reported elsewhere.
online pharmacy ref. source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11073259&dopt=Abstract [PubMed - as supplied by publisher]
Int J Clin Pharmacol Ther. 2000 Oct;38(10):467-75.
Relationship between the severity of alcoholic liver cirrhosis and the metabolism of caffeine in 226 patients.
Bechtel YC, Haffen E, Lelouet H, Brientini MP, Paintaud G, Miguet JP, Bechtel PR.
Pharmacologie Clinique, Faculte de Medecine et de Pharmacie, Hopital Universitaire, Besancon, France.
OBJECTIVES: To evaluate the polygenic regulated caffeine metabolism in a group of 226 patients with liver alcoholic cirrhosis classified according to the Child score. METHODS: Over a 14-year period an hepatic function test, using caffeine as probe drug, has been systematically associated to the usual clinical and biochemical investigations performed in patients with liver alcoholic cirrhosis. "Caffeine test" consisted in a 200 mg caffeine oral intake. Urines were collected over 24 hours: caffeine (137X), 1-7 dimethylxanthine (17X), 1-3 dimethylxanthine (13X), 1-3 dimethylurate (13U), 3-7 dimethylxanthine (37X), 1-7 dimethylurate (17U), 1-methylxanthine (1X), 1-methylurate (1U), 7-methylxanthine (7X), 3-methylxanthine (3X), and 5-acetylamino-6-formylamino-3-methyluracyl (AFMU) were analyzed by high performance liquid chromatography (HPLC). Total and individual metabolite urinary elimination rates were expressed in micromol/24 hours. Enzyme activities were evaluated from the following urinary metabolites ratios: (AFMU+1U+1X)/17U for CYPIA2, 17U/17X for CYP2A6, AFMU/(AFMU+ 1U+1X) for NAT-2, 1U/1X for XO. RESULTS: Compared to healthy subjects, whatever the Child score, caffeine metabolism was reduced by half in patients with alcoholic cirrhosis. The main cause was the decreased CYP1A2 activity. On the other hand, XO and CYP2A6 activities were increased and NAT-2 activity remained unchanged in slow acetylators (SA) and decreased in rapid acetylators (RA) Child B and C. Bimodality of NAT-2 distribution was unclear, but a right assignment of RA and SA phenotype in cirrhotic patients, confirmed by comparison with genotype, was obtained, using the antimode value of NAT-2 distribution used in healthy subjects. At last, there was an interindividual variability in caffeine metabolism as great as in the usual laboratory parameters. CONCLUSION: Metabolism of caffeine is decreased in patients with alcoholic liver cirrhosis. This decrease paralleled the modifications of the usual laboratory tests and does not bring additional information on the severity of the disease. But the equilibrium between the various metabolic pathways of caffeine is impaired. Beyond the changes of a specific enzymatic activity, this must be taken into account particularly for drugs whose metabolism is of the polygenic regulation type.
online pharmacy ref. source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11073287&dopt=Abstract
Natural Herbal Supplement: Hair Million
Hair Loss, or alopecia is a concern
for increasing number of folks in aging society. Loss of hair is a visible problem, and affects the appearance and changes identity of a person.
The phenomenon of hair thinning and hair loss is most commonly associated with natural aging, although there are many other causes of hair loss, which include inherited or genetic conditions, illnesses, malnutrition, stress, hormonal problems, chemotherapy, and use of some drugs.
Hair growth is a sophisticated biological process, which has not yet been completely understood. A multitude of therapeutic measures, including drugs, surgery, and suppelements have been made available, and used. However, due to the heterogeneity in the underlying cause, there is no perfect cure for all hair loss cases. Most of chemical drugs and hair transplantation surgeries are not free from varying degrees of undesirable side effects on health.
Hair Million is an alternative solution to hair loss problems. Anecdotally, it shows prositive results and improvement for age-related hair thinning and hair loss for a fraction of people who take it. We do not know the mechanisms of action as to how Hair Million works to help stop hair loss, and promote hair growth. We only know by anecdotal observations. There has been no clinical trials nor placebo controlled statistical analysis on the efficacy of Hair Million on hair loss and hair growth. However, there are two merits in this hair restoration herbal formula:
Firstly, Hair Million is rather inexpensive, and secondly, it is made of well known herbs that are safe when consumed in regular quantities.
DHEA is a natural hormone, and it is produced in our body by the adrenal glands.
DHEA has been suggested to provide numerous potential benefits. DHEA (or dehydroepiandrosterone) is converted into androgens (male hormones)
or estrogens (female hormones) in the cells.
DreamPharm Online Healthy Supplements ||
Lutein ||
Progesterone Cream ||
Natural herbal formula for hair loss problems ||