SpectraCell Blog

Sleep Apnea and the Correlation with Nutrients and Minerals

Posted by SpectraCell Laboratories, Inc. on Thu, Jun 13, 2013 @ 10:52 AM

Cysteine - Oral supplementation with cysteine, the precursor to glutathione, has therapeuticSleep Apnea, Nutrient Correlation Wheel potential for sleep apnea.  Snore time and duration were significantly reduced for patients treated with N-acetyl cysteine compared to untreated sleep apnea patients.

Antioxidant Status - It is well documented that sleep apnea patients have both reduced antioxidant capacity and higher levels of oxidative stress than controls.

Vitamin C - Improves endothelial function (blood vessel health) in sleep apnea patients to levels seen in people without sleep apnea.

Vitamin E - Mitigates the oxidative stress seen in sleep apnea patients; Works synergistically with Vitamin C.

Vitamin A - Sleep apnea patients have low retinol (vitamin A); Retinol suppresses the growth of vascular smooth muscle, a process that causes blood vessels to clog, linking low vitamin A levels to the cardiovascular complications seen in sleep apnea patients.

Vitamin D - People with sleep apnea have a high prevalence of vitamin D deficiency; The worse the apnea, the more severe the deficiency; Evidence suggests low vitamin D worsens sleep apnea's negative effect on heart disease risk.

Selenium - In one case report, selenium supplementation completely stopped snoring caused by non-obesity sleep apnea; Selenium's role as a potent antioxidant may reduce the oxidative stress seen in sleep apnea patients.

Copper - Considered a strong predictor of oxidative stress in sleep apnea patients; Copper's role as a key cofactor in the powerful antioxidant superoxide dismutase (SOD) explains this; SOD is very low in apnea patients.

Minerals - The trace minerals zinc, copper; magnesium, manganese and selenium are critical cofactors for the major antioxidant enzymes, which are important in repairing cellular damage caused by hypoxia (lack of oxygen) in sleep apnea.

Glutathione - Low levels linked to sleep apnea; This powerful antioxidant helps repair liver damage caused by sleep apnea.

Click to download your own copy of the Sleep Apnea Nutrient Correlation Wheel

Topics: micronutrients, micronutrient testing, Cysteine, Vitamin D, Vitamin C, Vitamin E, Vitamin A, Selenium, B Vitamins, Copper, Antioxidants, diagnostic tools, deficiencies, Glutathione, Minerals, micronutrient test, Dr. Fred Crawford, Sleep Apnea

Fertility Awareness Week - SpectraCell Female Fertility Chart

Posted by SpectraCell Laboratories, Inc. on Wed, Apr 24, 2013 @ 01:52 PM

Folate - Protects genes during rapid cell division which increases likelihood of a healthy 389 Female  Fertility Wheel 2.13 Page 1embryo (via methylation of DNA); Deficiency raises homocysteine which damages reproductive cells.

Vitamin B6  & B12 - Both are needed to convert toxic homocysteine to a benign form; Low homocysteine levels linked to a better chance of pregnancy.

Vitamin C - Increases serum progesterone levels; Induces ovulation in some women; Enhances effect of the fertility drug clomiphene.

Vitamin D - Higher levels linked to better success rates of IVF (in vitro fertilization); Influences production of the sex hormones estradiol and progesterone.

Vitamin E - Protects reproductive cells (follicles); May improve endometrial response (ability of fertilized egg to implant into uterine wall properly) during IVF.

Selenium - Deficiency implicated in miscarriage and infertility; In one trial, 100% of infertile women achieved pregnancy after supplemenation.

Glutathione - Protects eggs (fertilized or not) from damage by reactive oxygen species; Protective action of follicle stimulating hormone on embryonic development is due largely to glutathione synthesis.

Cysteine - N-acetyl cysteine can improve ovulation and pregnancy rates in women with infertility due to PCOS (polycystic ovary syndrome) that do not respond to fertility drugs; Improves viability of endometrial cells in vitro; Precurso to glutathione.

Antioxidant Status - Reproductive cells, including embryos, are very susceptible to damage from oxidative stress due to the rapid rate of growth; Low antioxidant status can cause infertility or miscarriage.

Minerals - Several enzymes needed to protect a woman's reproductive organs (such as superoxide dismutase) are dependent on the trace elements, zinc, copper and magnesium.

Click here to download your own copy of the Female Fertility Wheel

 

Topics: micronutrient testing, Cysteine, folate, Vitamin D, Vitamin C, Vitamin E, Selenium, Vitamin B6, B Vitamins, Antioxidants, Vitamin B12, Fertility, deficiencies, deficiency, Minerals

Studies Show How Micronutrients can Help

Posted by SpectraCell Laboratories, Inc. on Thu, Apr 11, 2013 @ 03:04 PM

Vitamin D protects telomeres: a randomized, controlled trialTelomeres

Telomerase activity was measured before and after 37 people were given either placebo or about 2000IU of oral vitamin D supplements per day for 16 weeks.  Serum vitamin D levels for those taking the supplement increased almost 200%.  The telomerase activity increased over 19% as well, while the telomerase activity of those on placebo did not change. (International Journal of Obesity, June 2012)

LINK to ABSTRACT Increased telomerase activity and vitamin D supplementation in overweight African Americans.
LINK to FLYER ON NUTRIENT INTERACTIONS WITH TELOMERES

Vitamin C helps antidepressant drug work better
Vitamin C In this randomized, double-blind, placebo controlled trial, a group of patients with major depressive disorder (n=12) were given fluoxetine plus 1000mg of vitamin C daily and compared to a group (n=12) that were given fluoxetine plus placebo.  After six months, those receiving vitamin C in conjunction with fluoxetine showed a significant decrease in symptoms when evaluated using three different standardized depression rating systems compared to the placebo group. (Nutrition Journal, March 2013)

LINK to ABSTRACT Efficacy of vitamin C as an adjunct to fluoxetine therapy in pediatric major depressive disorder: a randomized, double-blind, placebo-controlled pilot study.
LINK to FREE FULL TEXT
LINK to FLYER ON NUTRIENT INTERACTIONS IN DEPRESSION

Serine improves ADHD symptoms
serine resized 600In this randomized, double-blind trial, 36 children diagnosed with ADHD received either 200mg of phosphatidylserine or placebo daily for two months.  Those receiving phosphatidylserine showed improved memory, attention and control of impulses compared to placebo.  Serine’s key role in psychiatric and neurological health has been gaining attention from studies such as this.  The authors concluded that phosphatidylserine “may be a safe and natural nutritional strategy for improving mental performance.”
(Journal of Human Nutrition and Dietetics, March 2013)

LINK to ABSTRACT The effect of phosphatidylserine administration on memory and symptoms of attention-deficit hyperactivity disorder: a randomised, double-blind, placebo-controlled clinical trial.
LINK to FLYER ON NUTRIENT INTERACTIONS IN ADHD

Are micronutrients underrated when it comes to pregnancy chances in assisted reproduction?
pregnancy resized 600Several recent studies are suggesting that micronutrient status prior to and during pregnancy should get more attention.  One study showed that low blood values of B vitamins and high homocysteine in mid pregnancy reduced fetal growth rates.  Another study showed that low homocysteine, determined by B vitamin status, was linked to a better chance of pregnancy in women undergoing assisted reproduction.  Yet another study showed that subfertile women undergoing ovulation induction who were taking a multi-micronutrient vitamin were more likely to get pregnant than women who took only a folic acid supplement.  Finally, a recently published review demonstrates how increasing a woman’s ability to fight oxidative stress increases her chances of successful pregnancy via assisted reproduction.
(Maternal of Child Nutrition, April 2013)
(Journal of Assisted Reproduction and Genetics, April 2012)
(Reproductive Biomedicine Online, January 2012)
(Reproductive Biology and Endocrinology, June 2012)

LINK to ABSTRACT Folate, Vitamin B12, Vitamin B6 and homocysteine: impact on pregnancy outcome.
LINK to ABSTRACT
The association between homocysteine in the follicular fluid with embryo quality and pregnancy rate in assisted reproductive techniques.
LINK to ABSTRACT Prospective randomized trial of multiple micronutrients in subfertile women undergoing ovulation induction: a pilot study.
LINK to ABSTRACT The effects of oxidative stress on female reproduction: a review.
LINK to FREE FULL TEXT
LINK to FLYER ON NUTRIENT INTERACTIONS IN FEMALE FERTILITY

Study sheds light on CoQ10’s role in healthy spermsperm resized 600
Sixty infertile men were given 200mg of CoQ10 or placebo for 3 months.  CoQ10 lowered oxidative stress in semen (measured by isoprostanes and superoxide dismutase activity) and improved sperm function significantly. (Andrologia, January 2013)

LINK to ABSTRACT Effect of Coenzyme Q10 supplementation on antioxidant enzymes activity and oxidative stress of seminal plasma: a double-blind randomised clinical trial.

 

For more information on micronutrients and telomeres CLICK HERE

 

Topics: SpectraCell, serine, micronutrients, Coenzyme Q10, Antidepressants, Vitamin D, Vitamin C, Telomere testing, telomere, deficiency, micronutrient test, ADHD, Nutritional Deficiency, Heart Health, Nutrient, telomere test, Hormones, Aging, Reproductive Health, infertility, Testosterone, Women's Health

Nutrient Correlation Chart on Testosterone

Posted by SpectraCell Laboratories, Inc. on Thu, Apr 04, 2013 @ 02:39 PM

Folate Deficiency reduces circulating testosterone; Evidence suggests testosterone may Nutrient Correlation chart on Testosteroneregulate folate metabolism.1,2,3

Vitamin B6 Regulates sex hormones; Vitamin B6 reduces prolactin which stimulates hypothalamus to increase testosterone; B6 also a cofactor for dopamine synthesis which influences testosterone levels.4,5,6,7

Vitamin D Actually a hormone, vitamin D regulates the synthesis of testosterone; Supplementation can significantly increase total, free and bioactive testosterone levels. 8,9,10,11,12

Vitamin K Deficiency reduces testosterone production because the rate-limiting enzyme for testosterone synthesis (Cyp11a) is vitamin K dependent. 13,14,15

Vitamin E Long term administration of some forms of vitamin E may reduce testosterone levels.16,17

Vitamin C Studies suggest it protects prostate from testosterone induced tumors.18,19,20

Carnitine Boosts dopamine, which is directly related to testosterone levels; May prevent testosterone decline after intense physical stress.21,22,23,24

Magnesium Makes testosterone more biologically active in the body; Raises free and total testosterone levels in men.25,26,27

Zinc Deficiency lowers testosterone levels; Inhibits prolactin secretion (testosterone
inhibiting hormone); Supplementation increases testosterone depending on baseline levels.28,29,30,31

Click here to download your copy of the Nutrient Correlation chart on Testosterone

 

Topics: SpectraCell, zinc, folate, Vitamin D, Carnitine, Magnesium, Vitamin C, Vitamin E, Vitamin B6, Vitamin K, Vitamins, Nutrient, Hormones, Testosterone

Nutrient Correlation Wheel on Estrogen

Posted by SpectraCell Laboratories, Inc. on Wed, Mar 27, 2013 @ 10:52 AM

Estrogen wheel

Choline - Estrogen stimulates the breakdown of phosphatidylcholine (cell membrane) so those with low estrogen (postmenopausal women) require more choline; Detoxifies excess estrogen via methylation pathway.1,32,33

Folate -  Deficiency reduces estrogen levels; Excess folate is linked to some types of estrogen-related breast cancer; Detoxifies excess estrogen via methylation pathway; Regulates estrogen’s effect on genes.1,2,3

Vitamin B6 - Protects genes from estrogen-induced damage thus lowering risk of hormone related cancers; Detoxifies excess estrogen via methylation pathway; Estrogen-based oral contraceptives cause B6 deficiency.4,5,6,7

Vitamin D - Regulates synthesis of estradiol and estrone; Enhances estrogen’s protective effect on bones.8,9,10

Vitamin C - Increases the most potent estrogen (estradiol) in women on hormone therapy; Lowers aromatase (enzyme that converts testosterone to estrogen) in ovaries.11.12.13

Vitamin K - Inhibits estrogen activity by binding to estrogen receptors; Lowers the ratio of estradiol (strong estrogen) to estrone (weaker estrogen).14,15

Vitamin E - Deficiency impairs estrogen detoxification pathway; Some forms of vitamin E inhibit estrogen action, especially in breast tissue; Low levels linked to higher estrogen.1,16,17

Vitamin A - Helps metabolize the biologically active estrogen (estradiol) to an inactive form (estrone).18,19

Calcium -  Calcium-D-glucarate lowers estradiol levels; Helps breakdown estrogen in the liver and convert it to a less toxic form.1,20,21

Selenium - Estrogen levels affect how selenium is distributed to various tissues in the body.22,23

Magnesium - Cofactor for the enzyme that removes toxic forms of estrogen (catechol-O-methyltransferase); Estrogen alters magnesium levels throughout menstrual cycle.1,24,25,26

Zinc - Estrogen lowers risk of zinc deficiency; Zinc dependent proteins metabolize estrogen.26,27,28

Cysteine -  Prevents oxidation of estrogen into a dangerous form that causes breast cancer.29,30,31

 Click here to download your own Nutrient Correlation Wheel on Estrogen
 

Topics: SpectraCell, Cysteine, zinc, folate, Vitamin D, Magnesium, Choline, Vitamin C, Vitamin E, Vitamin A, Selenium, Vitamin B6, Vitamin K, Calcium, Hormones, Estrogen

Nutritional Considerations of Weight Management

Posted by SpectraCell Laboratories, Inc. on Thu, Mar 14, 2013 @ 10:27 AM

Presented by Dr. Ron Grabowski
Dr. Grabowski lectures on an international level. He has over 25 years of clinical nutrition experience that encompasses topics such as diabetes, heart disease, sports nutrition, renal disease, immunology and gastrointestinal disorders. He received his clinical nutrition training at the New York hospital, an affiliate of the Cornell Medical Center located in New York City, and has worked in various prestigious hospitals in the Houston, Texas area. He was a professor at Texas Chiropractic College, Director of the PFIT Applied Nutrition Specialist School and ANS Certification and maintains a private practice in the Houston area. He is known to provide his audiences with valuable information that you can implement immediately.

Topics of Discussion:

weight management

  • How does inflammation play a role with weight loss?
  • Learn why a high protein diet may be detrimental in a long-term weight loss program.
  • Why should we focus on the micronutrients during weight loss?
  • Case Study Review

Nutritional Considerations of Weight Management Webinar

 

Topics: micronutrients, micronutrient testing, Asparagine, Cysteine, zinc, Vitamin D, Carnitine, Magnesium, Vitamin E, Vitamin A, wellness, Vitamin K, Multivitamins, Weight Loss, Calcium, Lipoic Acid, biotin, inositol, Case Study, Dr. Ron Grabowski, Glutamine, micronutrient test, Inflammation, Vitamin B5, Vitamin B3, Chromium, Weight Gain, Protein

Theories, Research and Treatment with Vitamins and Antioxidants

Posted by SpectraCell Laboratories, Inc. on Thu, Mar 07, 2013 @ 09:31 AM

New theory on how vitamins work gains attention

A group of researchers in Europe proposed a new theory on how vitamins work in the body,vitamins displacing the former accepted view that vitamin molecules work directly on cells in the body. Their research, which used radiation and electron pulse technology, led them to conclude that antioxidant vitamins emit dissolved electrons that quench free radicals. They concluded that the well-known vitamin effects are attributed to “vitamin free radicals rather than the vitamin molecules per se, as generally accepted.”(Nutrition, January 2013)

Link to Abstract Vitamin-induced intracellular electrons are the mechanism for their well-known beneficial effects: A review.

Treatment resistant depression responds to folate therapy

Two randomized, double-blind trials were conducted in which depression, treatmentdepression patients who had a partial or no response to a SSRI (selective serotonin reuptake inhibitors) were given l-methylfolate for 60 days. In the first trial, the dosage of folate was 7.5mg/day for 30 days, then 15mg/day for 30 days. In the second trial, the dosage of folate was 15mg/day for 60 days. Patients in the second trial showed significantly greater efficacy of SSRI drugs (lower depression scores and significantly decreased symptom severity) compared to the first trial (where the dosage of folate was lower) and compared to placebo. (American Journal of Psychiatry, December 2012)

LINK to ABSTRACT  (L)-methylfolate as adjunctive therapy for SSRI-resistant major depression: results of two randomized, double-blind, parallel-sequential trial.
LINK to FLYER on NUTRIENT INTERACTIONS IN DEPRESSION

Antioxidant therapy benefits both anxiety and depression

Blood levels of the antioxidant (specifically, vitamins A, C and E) were measured in eighty patients ofantioxidant a psychiatric hospital that were diagnosed with stress-induced generalized anxiety disorder and depression. Supplements of each vitamin were given for six weeks and blood levels of each vitamin were measured again. After six weeks, blood levels of vitamin A and C had increased and there was a “significant reduction in anxiety and depression scores of patients.”(Indian Journal of Psychiatry, July2012)

LINK to ABSTRACT Role of antioxidants in generalised anxiety disorder and depression. 
LINK to FREE FULL TEXT
LINK to FLYER on NUTRIENT INTERACTIONS IN ANXIETY
LINK to FLYER on NUTRIENT INTERACTIONS IN DEPRESSION

Is B12 the magic bullet for hepatitis?

This paper concludes that B12 is particularly beneficial for hepatitis C viral therapy. Specifically, adding Vitamin B12vitamin B12 (5mg given intramuscularly every 4 weeks) to the conventional therapy of pegylated interferon plus ribavirin improved treatment response after 3 months. This confirms earlier research that shows vitamin B12 ca inhibit the hepatitis C virus in vitro.(Expert Review of Anti-Infective Therapy, November 2012)

LINK to ABSTRACT Vitamins? The magic bullet against hepatitis C.
LINK to FREE FULL TEXT

Vitamin D amplifies progesterone's neuroprotective effect after traumatic brain injury

Both progesterone and vitamin D have demonstrated neuroprotective effects on the brain after abrain injury traumatic injury in past studies, so a group of researchers sought to evaluate the effect of combining them. This randomized clinical trial compared progesterone treatment alone and combined with vitamin D to a placebo group and found that the “recovery rate of patients with severe brain trauma in the group receiving progesterone and vitamin D together was significantly higher than that of progesterone [only] group, which was in turn higher than that of placebo group.”(Advanced Biomedical Research, 2012)

LINK to ABSTRACT Comparison of the administration of progesterone versus progesterone and vitamin D in improvement of outcomes in patients with traumatic brain injury: A randomized clinical trial with placebo group.

Vitamin C help patients recover from hearing loss

72 patients with sudden hearing loss of unknown cause participated in this study. 36 patients served hearing lossas a control group that received steroid treatment for 15 days and 36 patients received the same steroid treatment plus high dose vitamin C intravenously daily for 10 days. Auditory evaluations were administered and the recovery rate of the group receiving vitamin C was more than twice that of the control group. (European Archives of Oto-rhino-laryngology, December 2012) 

LINK to ABSTRACT Effect of high dose intravenous vitamin C on idiopathic sudden sensorineural hearing loss: a prospective single-blind randomized controlled trial.

Mechanism behind serine's role for proper brain function is uncovered

Serine is a crucial amino acid needed to form proper synapses in the brain. It acts as abrain neurotransmitter and regulates NMDA(N-methyl-D-aspartate) receptors in the brain, which regulate mood and sleep, explaining its role in psychiatric and neurological disease. A recent study showed that serine supplementation could reverse oxidative stress-induced deficits in cognitive function.(Current Opinion in Clinical Nutrition and Metbolic Care, January 2013), (Aging Cell, April 2012), (Journal of Biological Chemistry, June 2012), (Biochemical Journal, 2003)

LINK to ABSTRACT D-Serine: physiology and pathology.
LINK to ABSTRACT Reversal of age-related oxidative stress prevents hippocampal synaptic plasticity deficits by protecting D-serine-dependent NMDA receptor activation.
LINK to ABSTRACT Resurgence of serine: an often neglected but indispensable amino acid.
LINK to ABSTRACT L-serine in disease and development. 
LINK to FREE FULL TEXT

For more educational resources visit our Clinical Education Center  

 

Topics: SpectraCell, Antidepressants, Autoimmunity, autoimmune diseases, folate, Vitamin D, Vitamin C, B Vitamins, Folic Acid, Antioxidants, Vitamin B12, immune system, Vitamins, Fertility, Case Study, Hearing, Depression, Brain, Hepatitis, anxiety

SpectraCell's Nutritional Correlation Chart on Autism

Posted by SpectraCell Laboratories, Inc. on Wed, Feb 06, 2013 @ 01:54 PM

Autism Nutritional WheelVitamin D - High dose vitamin D therapy reversed autistic behaviors in severely deficient children; Maternal vitamin D deficiency may predispose children to autism.3,4,5

Vitamin A - One cause of autism may be a defect in a retinoid receptor protein (G-alpha protein) which is critical for language processing, attention and sensory perception; Evidence suggests natural vitamin A fixes this protein defect in autistics.1,2

Folate - Oral folate therapy can resolve symptoms of autism in some cases, particularly in autistics with genes that impair folate dependent enzymes.31,32,33

Glutamine - Blood levels of this amino acid which acts as a neurotransmitter are particularly low in autistics. Glutamine also helps prevent leaky gut syndrome, which can exacerbate autistic symptoms.28,29,30

Vitamin C - Improved symptom severity and sensory motor scores in autistic patients possibly due to interaction with dopamine synthesis; Vitamin C also has a strong sparing effect on glutathione.26,27

Glutathione & Cysteine -  Commonly deficient in autistic patients, lack of these antioxidants impair detoxification and methylation processes; Low levels linked to neurological symptoms in autism which is often considered an oxidative stress disorder.21,22,23,24,25

Vitamin B1 - Deficiency linked to delayed language development; Supplementation may benefit autistic patients.19,20

Vitamin B12 - Low B12 impairs methylation (detoxification) which causes the neurological damage responsible for many autistic symptoms; Deficiency of B12 can cause optic neuropathy and vision loss in autistics; B12 raises cysteine and glutathione levels.16,17,18

Vitamin B6 - Cofactor the neurotransmitters serotonin and dopamine; Conversion of B6 to its active form is compromised in many autistics; Supplementation trials with B6 resulted in better eye contact, speech and fewer self-stimulatory behavior in autistics; Some consider B6 in combination with magnesium to be a breakthrough treatment for autism.14,15

Magnesium - Cofactor for the neurotransmitters that affect social reactions and emotion; Autistics have low levels; Improves effectiveness of B6 therapy.11,12,13

Zinc - Eliminates toxic mercury from brain tissue; Zinc/ copper ratio is particularly low in autistic kids; Low zinc impairs  the protein (called metallothionein) that removes heavy metals from the body.8,9,10

Carnitine - Transports fatty acids into cells; Low carnitine (common in autism) impairs the ability to use fatty acids for learning and social development.6,7

 For a copy of Spectracell's Nutrition Correlation chart on Autism click here

Topics: micronutrients, micronutrient testing, Cysteine, Antidepressants, zinc, folate, Vitamin D, Carnitine, Magnesium, Vitamin C, Vitamin A, Vitamin B6, B Vitamins, Antioxidants, diagnostic tools, supplements, autism, Vitamins, DNA, deficiencies, health, deficiency, Depression, Glutamine, Neurology, Glutathione, Diet, Minerals, Digestion, Brain, Nervous System, Neurotransmitters, Aggression, Stress, Vitamin B1, degenerative illness, micronutrient test

Vitamins, minerals and antioxidants can help!

Posted by SpectraCell Laboratories, Inc. on Thu, Jan 10, 2013 @ 01:20 PM

Is carnitine the answer for male infertility?male, infertility
A group of men (n=96) who had been diagnosed as infertile for at least 18 months were given the following nutritional formulation daily for four months: L-carnitine, acetyl-L-carnitine, fructose, citric acid, selenium, coenzyme Q10, zinc, vitamin C, vitamin B12 and folic acid (see abstract for exact dosages).  At the end of the study, sperm motility improved and 16 of the patients had achieved pregnancy.  The authors concluded that carnitine may be the key component of the supplement cocktail for improving sperm quality. (Italian Archives of Urology and Andrology, September 2012)

LINK to ABSTRACT Prospective open-label study on the efficacy and tolerability of a combination of nutritional supplements in primary infertile patients with idiopathic astenoteratozoospermia.

 

Vitamin D helps leg ulcers heal
In this double-blind, placebo controlled trial, 26 patients Vitamins, Vitamin Dwith leg ulcers were given either placebo or 50,000 IU vitamin D weekly for two months.  Leg ulcer size, blood levels of vitamin D and pain was measured before and after the two month trial.  In the vitamin D group, leg ulcers were reduced in size by 28% while the placebo group had only a 9% reduction in ulcer size. The authors stated “there was a trend toward better healing in those with vitamin D reposition.” (Journal of Brazilian College of Surgeons, October 2012)

LINK to ABSTRACT Vitamin D and skin repair: a prospective, double-blind and placebo controlled study in the healing of leg ulcers.
LINK to FREE FULL TEXT

 

Complexity of methylation reactions gains insightmethyl donor, nutrients
This review emphasizes how methyl donor nutrients such as choline, folic acid and methionine interact and how consumption (via supplement or food) of one can have sparing effect s on another – such as choline’s  sparing effect on methionine, for example. (Current Opinion in Clinical Nutrition and Metabolic Care, January 2013)

LINK to ABSTRACT The nutritional burden of methylation reactions.
LINK to FLYER on NUTRIENT INTERACTIONS in METHYLATION

For more journal articles by disease or nutrient please click here

 

Topics: SpectraCell, serine, micronutrients, Coenzyme Q10, Oleic Acid, Cysteine, autoimmune diseases, zinc, Vitamin D, Carnitine, Magnesium, Choline, Vitamin C, Vitamin E, Vitamin A, Selenium, Vitamin B6, B Vitamins, Folic Acid, Antioxidants, lipoprotein particle profile, Omega 3 Fatty Acid, diagnostic tools, vitamin, wellness, pregnancy, Serum, Vitamin K, Vitamin B12, supplements, Multivitamins, Nutrition, diabetes, immune system, E-zinc, N-acetylcysteine, DNA, Calcium, Fertility, Lipoic Acid, deficiencies, health, Case Study, Omega 3s, Depression, Glutamine, Minerals, Neurotransmitters, Stress, Vitamin B1, micronutrient test, Vitamin B5, Vitamin B2, Nutritional Deficiency, Vitamin B3, cardiovascular disease, Hormones, Reproductive Health, Chromium, Manganese, Muscle recovery, Erectile Dysfunction, infertility, Niacin, Prostate, Energy, Methylation, Carbohydrate Metabolism

The Importance of Vitamins

Posted by SpectraCell Laboratories, Inc. on Fri, Jan 04, 2013 @ 01:12 PM

New study says multivitamins just don’t cut it when it comes to preventing heart diseaseVitamins, multi-vitamins

In the landmark Physician’s Health Study II, authors concluded that taking a multivitamin for over a decade did nothing to prevent cardiovascular events such as myocardial infarction or stroke. The study monitored 14,641 male doctors for over eleven years who took either a daily multivitamin or placebo and no differences in cardiovascular events or mortality was found between the two groups.  Since evidence linking deficiencies to heart disease is strong (see vitamin D study below on 45,000 patients), some conclude that a multivitamin is simply not effective in correcting deficiencies and that targeted supplementation for the individual is a better approach. (Journal of the American Medical Association, November 2012)
(American Journal of Cardiology, October 2010)

Link to ABSTRACT Multivitamins in the prevention of cardiovascular disease in men: the Physicians' Health Study II randomized controlled trial.

Link to ABSTRACT Relation of vitamin D deficiency to cardiovascular risk factors, disease status, and incident events in a general healthcare population.

Vitamin C reduces fatigue and perception of effort after exercise

Vitamins, vitamin cIn this interesting study on twenty obese adults, each were given either 500 mg of vitamin C or placebo daily for four weeks.  Their diet was strictly controlled for vitamin C content and their heart rates and fatigue scores as well as subjective perceptions of exertion were measured after exercise.  Those taking vitamin C had lower fatigue scores and those on placebo had higher fatigue scores. Heart rates and “ratings of perceived exertion” were also improved in the vitamin C group. (Nutrition, January 2013)   

Link to ABSTRACT Vitamin C status and perception of effort during exercise in obese adults adhering to a calorie-reduced diet.

For more articles and information, click here for the complete library on clinical updates.

Topics: Coenzyme Q10, zinc, Vitamin D, Vitamin C, Vitamin E, Vitamin A, Vitamin B6, B Vitamins, Folic Acid, Copper, diagnostic tools, Heart Disease, vitamin, Vitamin K, Vitamin B12, supplements, Multivitamins, E-zinc, Vitamins, deficiencies, Heart Attack, Diet, Minerals, Vitamin B1, micronutrient test, Vitamin B5, High Blood Pressure, Vitamin B2, Heart Health, Vitamin B3, Aging, Stroke