Archive for January, 2009

Studies on Growth Hormones

Studies on Growth Hormones

Growth hormone is a protein hormone of about 190 amino acids that is synthesized and secreted by cells called somatotrophs in the anterior pituitary. It is a major participant in control of several complex physiologic processes, including growth and metabolism. Growth hormone is also of considerable interest as a drug used in both humans and animals.

Growth is a very complex process, and requires the coordinated action of several hormones. The major role of growth hormone in stimulating body growth is to stimulate the liver and other tissues to secrete IGF-I. IGF-I stimulates proliferation of chondrocytes (cartilage cells), resulting in bone growth. Growth hormone does seem to have a direct effect on bone growth in stimulating differentiation of chondrocytes.

IGF-I also appears to be the key player in muscle growth. It stimulates both the differentiation and proliferation of myoblasts. It also stimulates amino acid uptake and protein synthesis in muscle and other tissues.

Growth hormone has important effects on protein, lipid and carbohydrate metabolism. In some cases, a direct effect of growth hormone has been clearly demonstrated, in others, IGF-I is thought to be the critical mediator, and some cases it appears that both direct and indirect effects are at play.
Production of growth hormone is modulated by many factors, including stress, exercise, nutrition, sleep and growth hormone itself. However, its primary controllers are two hypothalamic hormones and one hormone from the stomach.

Growth hormone secretion is also part of a negative feedback loop involving IGF-I. High blood levels of IGF-I lead to decreased secretion of growth hormone not only by directly suppressing the somatotroph, but by stimulating release of somatostatin from the hypothalamus.

Growth hormone also feeds back to inhibit GHRH secretion and probably has a direct (autocrine) inhibitory effect on secretion from the somatotroph.
Integration of all the factors that affect growth hormone synthesis and secretion lead to a pulsatile pattern of release. Basal concentrations of growth hormone in blood are very low. In children and young adults, the most intense period of growth hormone release is shortly after the onset of deep sleep.

States of both growth hormone deficiency and excess provide very visible testaments to the role of this hormone in normal physiology. Such disorders can reflect lesions in either the hypothalamus, the pituitary or in target cells. A deficiency state can result not only from a deficiency in production of the hormone, but in the target cell’s response to the hormone.

Clinically, deficiency in growth hormone or defects in its binding to receptor are seen as growth retardation or dwarfism. The manifestation of growth hormone deficiency depends upon the age of onset of the disorder and can result from either heritable or acquired disease.

The effect of excessive secretion of growth hormone is also very dependent on the age of onset and is seen as two distinctive disorders: Giantism is the result of excessive growth hormone secretion that begins in young children or adolescents. It is a very rare disorder, usually resulting from a tumor of somatotropes. One of the most famous giants was a man named Robert Wadlow. He weighed 8.5 pounds at birth, but by 5 years of age was 105 pounds and 5 feet 4 inches tall. Robert reached an adult weight of 490 pounds and 8 feet 11 inches in height. He died at age 22. Acromegaly results from excessive secretion of growth hormone in adults. The onset of this disorder is typically insideous. Clinically, an overgrowth of bone and connective tissue leads to a change in appearance that might be described as having "coarse features". The excessive growth hormone and IGF-I also lead to metabolic derangements, including glucose intolerance.

In years past, growth hormone purified from human cadaver pituitaries was used to treat children with severe growth retardation. More recently, the virtually unlimited supply of growth hormone produced using recombinant DNA technology has lead to several other applications to human and animal populations.

Human growth hormone is commonly used to treat children of pathologically short stature. There is concern that this practice will be extended to treatment of essentially normal children – so called "enhancement therapy" or growth hormone on demand. Similarly, growth hormone has been used by some to enhance atheletic performance. Although growth hormone therapy is generally safe, it is not as safe as no therapy and does entail unpredictable health risks. Parents that request growth hormone therapy for children of essentially-normal stature are clearly misguided.

There have been quite a few studies which indicate amazing benefits of HGH therapy including:

  • increase in energy levels
  • improved cardiac and lung function
  • improved memory function and mental laertness
  • enhances sexual function and libido
  • improvement in sleep quality
  • mood elevation
  • gain in lean muscle
  • reduction in fat
  • improved cholesterol profile
  • promotes younger looking skin with reduced wrinkles etc.,

Though HGH injections produce the fastest results they can be very expensive and can also lead to a whole lot of side effects.

HGH supplements are the best form of HGH since they do not have any side effects. HGH supplements help stimulate pituitary gland so that it can enhance the production and secretion of it’s own HGH.

Check out Best HGH Supplements

GenFX is the most widely acclaimed HGH supplement that has gained widespread acclaim. GenFX is completely devoid of any side effects and is clinically approved and recommended by doctors. GenFX is a complete body makeover and id suitable for both men and women.

Another supplement that is equally popular is GenF20 which is also suitable for both men and women and comes with a complete money back guarantee.

Provacyl, on the other hand, is a supplement that is specially for men. Provacyl not only enhances HGH production but also increases testoserone production. Provacyl is completely devoid of side effects and comes with a complete money back guarantee for 180 days with extra bonuses and discounts.

Check out Provacyl here 

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HGH Improves Immune System- Increase Immunity with HGH Supplements

HGH Improves Immune System- Increase Immunity with HGH Supplements

Our immune system is at it’s best during puberty and provides greatest resistance to diseases associated with aging and lifestyle.

Due to extensive research doctors understand that HGH or human growth hormone therapy can be an extremely effective, safe and natural method of further strenthening a healthy immune system as well as repairing damaged or weakend immune system.

All of the other health and wellness benefits of HGH therapy also contribute to maintaining healthy immune system by reducing the demands in the immune system to ward off common colds, flu, and other assorted ailments.

 

Studies have shown that by replenishing our levels of HGH, our Immune System activities such as: the manufacture of new antibodies, increased production of T-cells and Interleukin2, proliferation and activity of disease fighting white blood cells, stimulation of bacteria fighting macrophages, increased maturation of neutrophils, increased erythropoiesis, and the production of new red blood cells, all increase and intensify. A strengthened immune system is, perhaps, the most important benefit that HGH Replacement Therapy offers.

Check out Best HGH Supplements

GenFX is the most complete HGH supplement that is 100% natural and can help you enhance your immune system as well as reverse age effects.GenFX is manufactured under strict quality controls in a GMP certfied lab and can help provide a complete makeover for your body.

GenFX is suitable for both men and women and comes with extra bonuses and discounts.

Check out How GenFX can transform your health completely

Provacyl, on the other hand, is an HGH supplement for men which not only stimulates growth hormone but also helps enhance testosterone naturally. Provacyl is 100% natural and does not have any side effects. Provacyl comes with a complete money back guarantee and discounts to help you get the best value for your money.

Check out Money Saving Packages of Provacyl

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HGH Reduces Fat and Build Muscle- Get a Superb Body Shape

HGH Reduces Fat and Build Muscle- Get a Superb Body Shape

HGH can be the most effective body shaping treatment you could ever imagine. HGH supplements do what no other weight loss regimen doe- it actually recontours the body, melting or reducing fat and building fat. Many a times poeple look like they have shed years awya with the fact and look as well as feel much younger.

Whta makes this fat loss even better is that it mainly occurs in the deep belly fat, the area which is not just the bane of aging men and women but is also associated with increased risk of herat attack.

In every study of HGH pituitary deficient adults, as well as aging "normal" people, HGH replacement reduced body fat and increased lean body mass. This is unique, in that most diets result in loss of muscle along with the fat!

In a placebo controlled study at Thomas Hospital in London, of 24 adults with HGH deficiency, the hormone treated group had no net change in weight but they lost an average of 12.5 pounds of fat and gained an average of 12.1 pounds of lean body mass.  

  A study by Rudman on elderly men between age 60 and 81, found that after six months of treatment, the treated group gained an average of 8.8% in lean body mass and lost an average of 14.4% in fat mass. The lean body mass included and increase in the bone density of the lumbar spine by 1.6% and the liver and spleen grew by 19% and 17% respectively."

Check out the Best HGH Supplements

HGH releasers are safe, convenient, and affordable to use. Now you have no longer to depend on the nasty sprays and painful injections to get the Growth Hormone induced in your body. There is a safer and easiest way that too natural with little or no side effects that is HGH releasers. To shed your weight and to build your muscles, HGH releasers hold their prominence.

Initially HGH supplements were available in injections and sprays which cannot be absorbed into the bloodstream. After the creation of HGH releasers, it becomes easier to get it absorbed in the bloodstream. HGH releasers go into the body by the glandular system, so there is a less fear of getting it stuck around the digestive wall. HGH releasers are safe because they are naturally induced in by the glandular system.

The best HGH Supplement that is clinically approved and recommended by doctors is GenFX.

GenFX is manufactured in a cGMP certified lab under strict quality controls. It is suitable for both men and women and not only does it help your body get a new shape but also helps enhance your energy levels, reduce wrinkles, enhance mental alertness, improve immunity, elevate mood, enhance libido and overcome sexual dysfunction etc.,

GenFX is a complete body make over which comes with complete money back guarantee.

Check out GenFX here

Provacyl, on the other hand, is a supplement that is specially formulated for men. Provacyl is a 100% natural formula that is extremely popular among men.

Provacyl not only helps stimulate growth hormone  but also helps enhance testosterone levels naturally. It not only helps you enhance male libido and overcome sexual dysfunction but also helps you gain lean muscle, reduce fat, increase energy levels, improve memory, elevate mood, stop hair loss, enhance energy and youtfulness etc.,

Provacyl does not have any side effects.

Check out Customer Testimonials here

Provacyl comes with a complete 180 days money back guarantee and extra bonuses to help you get the best value for your money with the 6 months and yearly packages ebing the most popular ones since they trun out to be extremely economical.

Check out Money Saving Packages of Provacyl

 

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HGH Improves Mood and Sleep Patterns

HGH Improves Mood and Sleep Patterns

HGH has been a subject of research and study for the past few decades. In 1996 a team of Swedish Scientists discovered why HGH replacement therapy makes people feel so good. 

They discovered that HGH acts on the brain just like an antidepressant and raise the levels of neurotransmitter B-endorphin, which is also known as brain’s opiate.

HGH lowers the level of dopamine which is associated with the feelings of agitation. Other reports indicate that increased levels of HGH reduce stress, improve focus and concentration, and build self-esteem and self-confidence.

Another report published in 1998 showed that men were depressed had a marked decrease in HGH secretion during the first three horus of sleep as against non depressed controls.

Moreover, three different studies in Sweden, Denmark and England reported that HGH therapy hasamazing positive effects on patientssuffering form low self-esteem, anxiety and depression.
 

A recent clinical study by Theirry Hertoghe, M. D. showed that HGH therapy decreased depression by 82% and anxiety and low self-esteem by over 70%.

As far as HGH therapy is concerned, the best form of HGH is HGH Supplements or Releaser Pills that do not have side effects unlike injections.

Check out the Best HGH Supplements Here

GenFX is the most widely acclaimed HGH  Supplement that is 100% natural and does not have any kind of side effects. GenFX is suitable for both men and women and can help you turn back the body clock.

GenFX not only helps increase energy levels but also helps you gain lean muscle, reduce fat, enhance libido, reduce wrinkles, promote thick hair, enhance mental laertness, elevate mood, improve sleep quality etc.,

Review GenFX here

Provacyl, on the other hand is a supplement that has been formulated with a man’s needs in mind. Provacyl not only stimulates growth hormone so that you can get more HGHnaturally through your glandular system but also helps enhance testosterone levels naturally.

Provacyl is 100% natural and comprises of herbs like panax ginseng, ginkgo biloba, tribulus terrestris, acai fruit, muira pauma tec., Provacyl does not have any side effects and happens to be the most popular supplement for men for complete sexual and optimal fitness.

Check out Customer Testimonials here

Provacyl comes with a complete money back guarantee for 180 days and extra bonuses and discounts with the 6 month and yearly packages being the most popular ones not just becuase they tend to be most economical but also becuase they help you get the best results.

Check out Money Saving Packages of Provacyl

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HGH and Testosterone- HGH for Men

HGH and Testosterone- HGH for Men

HGH or human growth hormone is the master hormone in the human body. It regulates and controls all the other hormones in your body and a decline in HGH results in inevitable aging of the human body. 

HGH and testosterone are closely linked. Testosterone is often called the primary male sex hormone since it is the hormone that makes men. It is testosterone that controls sexual function in men and responsible for the development of secondary male characteristics such as growth of beard, torso hair and deepening of voice.

The production of testosterone peaks during puberty and adolescence when major body growth takes place. However, testosterone begins declining in your body after the age of thiry which coincides with plumetting HGH levels.

HGH production also declines at the same age.

Nonethless, a decline in testosterone results in:

  • loss of lean muscle
  • weight gain
  • decline in libido or sex drive which often triggers sexual or erectile dysfunction
  • mood swings
  • sleep apnea
  • decline in energy and youthfulness

There is little that is left untouched with a decline in testosterone levels.

HGH therapy not only helps enhance HGH levels but also helps boost testosterone production naturally. This results in a complete body make over for men helping them to overcome all the above changes and effects of a decline in testosterone.

HGH for men not only helps them overcome sexual or erectile dysfunction but also helps them gain lean muscle, lose fat, stop hair loss, improve mental alertness, enahnce energy levels and stop hair loss. It also helps in elevating mood levels and enhancing the quality of sleep.

Review Best HGH Supplements

The two most widely acclaimed HGH supplements include GenFX and Provacyl. While GenFX is suitable for both men and women, Provacyl is a supplement that is specially formulated for men.

Provacyl is 100% natural and comprises of herbs such as panax ginseng, ginkgo biloba, muira pauma, tribulus terrestris, acai fruit, chaste berry etc., It is also packed with anterior pituitary and DHEA.

Provacyl is a complete make over for men and does not have any side effects. It is a non prescription formula that is clinically approved and recommended by doctors.

Check out Customer Testimonials here

Provacyl comes with a complete money back guarantee for 180 days coupled with extra bonuses and discounts to help you get the best value for your money.

Click here to Buy Provacyl at a Discount

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