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Oral administration of both tetrahydrobiopterin and L-arginine prevents endothelial dysfunction in rats with chronic renal failure. Yamamizu K, Shinozaki K, Ayajiki K, Gemba M, Okamura T. J Cardiovasc Pharmacol. 2007 Mar;49(3):131-9. PMID: 17414224 doi: 10.1097/FJC.0b013e31802f9923

Combination immunotherapy of squamous cell carcinoma of the head and neck: a phase 2 trial. Barrera JL, Verastegui E, Meneses A, Zinser J, de la Garza J, Hadden JW. Arch Otolaryngol Head Neck Surg. 2000 Mar;126(3):345-51. PMID: 10722007 The natural cytokine mixture is a collection of natural human cytokines induced from human peripheral blood mononuclear cells. It contains IL-1, IL-2, IL-6, IL-8, IL-10, IL-12, interferon gamma, tumor necrosis factor , and granulocyte-macrophage and granulocyte colony-stimulating factor in nanogram quantities. It lacks IL-3, IL-4, IL-5, and IL-7. [...] This IRX-2 strategy uses perilymphatic local administration along with contrasuppression with low-dose cyclophosphamide and indomethacin and with zinc replacement therapy (as an immunorestorative). The data presented herein demonstrate that H&N SCC can respond very well to immunotherapy: there was a response rate of 100% in this series of 15 patients, with clinical reduction in tumor (1 complete response, 7 partial responses, and 7 minor responses) and histological evidence of tumor regression of 42%. Overall, the average combined estimated tumor reduction exceeded 70%. Also, patients with oral cancer noted marked analgesic and hemostatic effects from this therapy, with healing of oral lesions. [...] It is important to note that adjuvant chemotherapy is not used at INCAN. Many studies23 indicate that treatment with fluorouracil and cisplatin, the combination most in use, is effective for reducing tumors in the majority of patients; however, with no meaningful impact on survival, their routine use in the United States has recently been questioned.24-25 The expense, toxic effects, and lack of effectiveness of both drugs has made their use in other less affluent countries unwarranted. The current data on the use of IRX-2 in this and other protocols8-10 hint at improved survival, and a phase 3 randomized controlled study comparing this protocol with chemotherapy arm is to be initiat

[Vitamin K and Bone Update. In vivo Metabolism of Vitamin K. - In relation to the conversion of vitamin K(1) to MK-4 -] Okano T, Nakagawa K, Kamao M. Clin Calcium. 2009 Dec;19(12):1779-87. Japanese. PMID: 19949269 Phylloquinone is a major form (>90%) of dietary vitamin K, but the form of vitamin K that exists at the highest concentrations in tissues of animals and humans is menaquinone-4 (MK-4) . Despite this great difference, the origin of tissue MK-4 had not been clarified until recently. We demonstrated that deuterium-labeled phylloquinone was converted into deuterium-labeled MK-4 in mice and this conversion occurred following an oral or enteral administration, but not parenteral administration. By the oral route, the phylloquinone with the deuterium-labeled side chain (phytyl side-chain) was clearly converted into menaquinone-4 with a non-deuterium-labeled side chain (geranylgeranyl side-chain) , implying that phylloquinone was converted into menaquinone-4 via integral side-chain removal. Our results suggest that cerebral menaquinone-4 originates from phylloquinone intake and the release of menadione from phylloquinone in the intestine followed by the prenylation of menadione into menaquinone-4 in the intestine or tissues

"Lancet 2010; Advance online publication MedWire News: There is a U-shaped relationship between glycated hemoglobin (HbA1c) levels and mortality in people with diabetes, say researchers, meaning that intensive glucose-lowering therapy could be as harmful as uncontrolled hyperglycemia. Writing in The Lancet, Craig Currie (Cardiff University, UK) and team say that if their findings are confirmed then diabetes guidelines may need to be revised to include a lower as well as an upper HbA1c threshold. Currie's team used the UK General Practice Research Database from November 1986 to November 2008 to obtain data on two cohorts of patients aged 50 years and older with Type 2 diabetes. The patients comprised 27,965 individuals whose treatment had been intensified from oral monotherapy to combination therapy with oral blood-glucose lowering agents, and 20,005 who had changed to insulin-containing regimens."

Man always finds it difficult and somewhat hurting their ego to let her know about erectile dysfunction. But it is better to get her involved in erectile dysfunction treatment with Kamagra oral jelly

"Dr. Jodie Burton is the acting principal investigator (PI) of the dose-escalation trial of oral vitamin D3 with calcium supplementation in patients with multiple sclerosis with Dr. O'Connor. She started the trial as his fellow, while doing an additional 2 years of training in MS specifically after she received her neurology certification. She completed her fellowship training in 2007. Now she is staff doing clinical research and continuing with the vitamin D trial. As of August 2009, she will be Assistant Professor in Neurology in the Department of Clinical Neuroscience in Calgary and at the University of Calgary. She will be part of the MS team there with Dr. Luanne Metz and the MS group. Please scroll down for an abstract of the trial: A Phase I/II dose-escalation trial of oral vitamin D3 with calcium supplementation in patients with multiple sclerosis." Conclusions: High-dose VD3 (~10 000 IU/day, possibly higher) in MS is safe and tolerable, with evidence of clinical improvement."

Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. Heaney RP, Davies KM, Chen TC, Holick MF, Barger-Lux MJ. Am J Clin Nutr. 2003 Jan;77(1):204-10. Erratum in: Am J Clin Nutr. 2003 Nov;78(5):1047. PMID: 12499343

Effect of yerba mate (Ilex paraguariensis) tea on topoisomerase inhibition and oral carcinoma cell proliferation. Gonzalez de Mejia E, Song YS, Ramirez-Mares MV, Kobayashi H. J Agric Food Chem. 2005 Mar 23;53(6):1966-73. PMID: 15769122

Prevention of nonvertebral fractures with oral vitamin D and dose dependency: a meta-analysis of randomized controlled trials. Bischoff-Ferrari HA, Willett WC, Wong JB, Stuck AE, Staehelin HB, Orav EJ, Thoma A, Kiel DP, Henschkowski J. Arch Intern Med. 2009 Mar 23;169(6):551-61. PMID: 19307517 Conclusion Nonvertebral fracture prevention with vitamin D is dose dependent, and a higher dose should reduce fractures by at least 20% for individuals aged 65 years or older.

October 6th, 2008 A study led by researchers at the University of California, San Diego School of Medicine suggests that use of oral Vitamin D supplements bolsters production of a protective chemical normally found in the skin, and may help prevent skin infections that are a common result of atopic dermatitis, the most common form of eczema.

Oral probiotic control skin inflammation by acting on both effector and regulatory T cells. Hacini-Rachinel F, Gheit H, Le Luduec JB, Dif F, Nancey S, Kaiserlian D. PLoS ONE. 2009;4(3):e4903. Epub 2009 Mar 20. PMID: 19300508 doi:10.1371/journal.pone.0004903

Oral administration of active hexose correlated compound enhances host resistance to West Nile encephalitis in mice. Wang S, Welte T, Fang H, Chang GJ, Born WK, O'Brien RL, Sun B, Fujii H, Kosuna K, Wang T. J Nutr. 2009 Mar;139(3):598-602. Epub 2009 Jan 13. PMID: 19141700 doi:10.3945/jn.108.100297

Supplementation with oral probiotic bacteria protects human cutaneous immune homeostasis after UV exposure-double blind, randomized, placebo controlled clinical trial. Peguet-Navarro J, Dezutter-Dambuyant C, Buetler T, Leclaire J, Smola H, Blum S, Bastien P, Breton L, Gueniche A. Eur J Dermatol. 2008 Sep-Oct;18(5):504-11. Epub 2008 Aug 8. PMID: 18693151

Stimulation of innate immunity by oral administration of dahi containing probiotic Lactobacillus casei in mice. Jain S, Yadav H, Sinha PR. J Med Food. 2008 Dec;11(4):652-6. PMID: 19053856 doi:10.1089/jmf.2006.0132

Efficacy of berberine in patients with type 2 diabetes mellitus. Yin J, Xing H, Ye J. Metabolism. 2008 May;57(5):712-7. PMID: 18442638 doi: 10.1016/j.metabol.2008.01.013. Fasting plasma insulin and homeostasis model assessment of insulin resistance index were reduced by 28.1% and 44.7% (P<.001), respectively. Total cholesterol and low-density lipoprotein cholesterol were decreased significantly as well. During the trial, 20 (34.5%) patients experienced transient gastrointestinal adverse effects. Functional liver or kidney damages were not observed for all patients. In conclusion, this pilot study indicates that berberine is a potent oral hypoglycemic agent with beneficial effects on lipid metabolism In summary, that berberine is a potent oral hypoglycemic agent with modest effect on lipid metabolism. It is safe and the cost of treatment by berberine is very low. It may serve as a new drug candidate in the treatment of type 2 diabetes. However, this is a pilot study. The efficacy of berberine needs to be tested in a much larger population and characterized as a function of the known duration of the diabetes. Further studies are needed to evaluate the action of berberine on type 2 diabetes in other ethnic groups.

A randomised comparison of increase in serum 25-hydroxyvitamin D concentration after 4 weeks of daily oral intake of 10 microg cholecalciferol from multivitamin tablets or fish oil capsules in healthy young adults. Holvik K, Madar AA, Meyer HE, Lofthus CM, Stene LC. Br J Nutr. 2007 Sep;98(3):620-5. Epub 2007 Apr 24. PMID: 17456248 We conclude that fish oil capsules and multivitamin tablets containing 10 microg cholecalciferol administered over a 4-week period produced a similar mean increase in s-25(OH)D concentration.

Lemon Juice Advantages
Drinking lemon juice assists in the good digestion by eliminating body waste products very easily.
It provides relief from the constipation, diarrhea and other digestive problems by smoothing the bowel functions.
It is used in variety of ways because of its therapeutic, antibacterial, antiviral and antiseptic properties.
It has immune-boosting powers which enhances the immune functioning of the body thus protects from the various types of infections.
Lemon juice is a very good blood purifier which protects the major organs of the body as well as enhances their functioning.
Its high potassium and low sodium content availability makes the heart healthy by keeping blood pressure under control.
Because of its availability with citric acid, vitamin C, bioflavonoids, calcium, magnesium, pectin and limonene, it is a good immune booster and infection fighter.
It provides relief from various health problems like heartburn, kidney problems or gall bladder problems.
Drinking lemon juice provides instant relief from the fatigue, dizziness, exhaustion, nervousness, anxiety and tension.
It is a good home remedy for providing relief from the chills and fevers of any causes. Drink 1 lemon juice by mixing it with a cup of hot water and honey every 2 hours till it relieves the problem.
Nimbu juice is a natural detoxifier which detoxifies the liver and enhances the kidney and liver functions.
Applying paste of lemon juice and amla to the hair helps in reducing hair fall as well as dandruff problem.

Oral Health Benefits of Lemon
It protects the teeth enamel if drinking, rubbing, chewing or rinsing mouth with lemon juice half an hour before going to brush the teeth.
Lemon refreshes the one's breath just after using any spices, alcohol or cigarettes.
It provides relief from the toothache by eliminating the pain and curing bleeding gums.

In healthy people who have been exposed to tuberculosis, a single oral dose of vitamin D enhances their immunity against this bacterial infection.

Vitamin D in preventive medicine: are we ignoring the evidence? Zittermann A. Br J Nutr. 2003 May;89(5):552-72. Review. PMID: 12720576 Vitamin D is metabolised by a hepatic 25-hydroxylase into 25-hydroxyvitamin D (25(OH)D) and by a renal 1alpha-hydroxylase into the vitamin D hormone calcitriol. Calcitriol receptors are present in more than thirty different tissues. Apart from the kidney, several tissues also possess the enzyme 1alpha-hydroxylase, which is able to use circulating 25(OH)D as a substrate. Serum levels of 25(OH)D are the best indicator to assess vitamin D deficiency, insufficiency, hypovitaminosis, adequacy, and toxicity. European children and young adults often have circulating 25(OH)D levels in the insufficiency range during wintertime. Elderly subjects have mean 25(OH)D levels in the insufficiency range throughout the year. In institutionalized subjects 25(OH)D levels are often in the deficiency range. There is now general agreement that a low vitamin D status is involved in the pathogenesis of osteoporosis. Moreover, vitamin D insufficiency can lead to a disturbed muscle function. Epidemiological data also indicate a low vitamin D status in tuberculosis, rheumatoid arthritis, multiple sclerosis, inflammatory bowel diseases, hypertension, and specific types of cancer. Some intervention trials have demonstrated that supplementation with vitamin D or its metabolites is able: (i) to reduce blood pressure in hypertensive patients; (ii) to improve blood glucose levels in diabetics; (iii) to improve symptoms of rheumatoid arthritis and multiple sclerosis. The oral dose necessary to achieve adequate serum 25(OH)D levels is probably much higher than the current recommendations of 5-15 microg/d.