Herb/Nutrient Research Links:
Echinacea||Ginseng||
Ginkgo||Milk thistle||
St. John's wort||Saw palmetto||
Bay||Bilberry||
Black cohosh||Licorice||
DHEA||Royal Jelly||
Garlic||Ginger||
Coenzyme Q10||Lutein||
rutin
DreamPharm Products:
Dermatology 2003;206(2):85-95
Steroidogenic isoenzymes in human hair and their potential role in androgenetic alopecia.
Androgenetic alopecia (AGA) is the most common type of hair loss. The relatively strong concordance of the degree of baldness in fathers and sons is not consistent with a simple Mendelian trait, and a polygenic basis is considered to be most likely. So far, the predisposing genes for AGA are unknown and we do not understand the molecular steps involved in androgen-dependent beard growth versus androgen-dependent hair loss, but AGA can be defined as a dihydrotestosterone (DHT)-dependent process with continuous miniaturization of sensitive hair follicles. The type 2 5alpha-reductase plays a central role by the intrafollicular conversion of testosterone to DHT. However, due to the increasing knowledge in this field, we now know that there are many more steroidogenic enzymes involved in the onset and development of AGA, and this article shall provide a critical overview of recent discoveries.
Development 2003 Jan;130(2):379-89
'Cyclic alopecia' in Msx2 mutants: defects in hair cycling and hair shaft differentiation.
Msx2-deficient mice exhibit progressive hair loss, starting at P14 and followed by successive cycles of wavelike regrowth and loss. During the hair cycle, Msx2 deficiency shortens anagen phase, but prolongs catagen and telogen. Msx2-deficient hair shafts are structurally abnormal. Molecular analyses suggest a Bmp4/Bmp2/Msx2/Foxn1 acidic hair keratin pathway is involved. These structurally abnormal hairs are easily dislodged in catagen implying a precocious exogen. Deficiency in Msx2 helps to reveal the distinctive skin domains on the same mouse. Each domain cycles asynchronously - although hairs within each skin domain cycle in synchronized waves. Thus, the combinatorial defects in hair cycling and differentiation, together with concealed skin domains, account for the cyclic alopecia phenotype.
Dermatol Surg 2002 Oct;28(10):894-900; discussion 900
The potential role of minoxidil in the hair transplantation setting.
BACKGROUND: Over the last decade surgical management of hair loss has become an increasingly popular and satisfying procedure for both men and women, as innovations in donor harvesting, graft size, and hairline design have resulted in consistently natural-appearing hair restoration. OBJECTIVE: In addition, a better understanding of the regulation of the hair-growth cycle has led to advances in the pharmacologic treatment of androgenetic alopecia. METHODS: Currently there are two U.S. Food and Drug Administration (FDA)-approved agents that promote hair regrowth: over-the-counter topical minoxidil solution for men and women and prescription oral finasteride tablets for men. In October 2001, a group of 11 international experts on hair loss and hair transplantation convened to review the physiology and effects of pharmacologic treatments of hair loss and to discuss the value of administering topical minoxidil therapy as an adjunct to hair transplantation. RESULTS: This article presents the key findings and consensus points among the participants, including their current use of pharmacologic treatments, strategies for optimal results both pre- and postsurgery, and the importance of realistic patient expectations and compliance. CONCLUSIONS: Based on the surgeons' clinical experience, the use of approved hair regrowth agents in hair transplant patients with viable but suboptimally functioning follicles in the region to be transplanted can increase hair density, speed regrowth in transplanted follicles, and complement the surgical result by slowing down or stopping further hair loss.
J Pract Nurs 2001 Winter;51(4):18-21; quiz 22-3
Can stress make you lose your hair?
Many individuals are frightened by hair loss and are hesitant to speak about it. Many are unaware that stressors can causes hair loss and that hair care practices and habits can aggravate a hair loss situation. Intervention by the nurse in encouraging a person to have an adequate assessment and work-up can facilitate an accurate diagnosis. Supportive and appropriate therapy can then be arranged. The hair tells a story and can be associated with good health.
Being such a complex biological process, hair growth biology is still a work in progress. Noetheless, several therapeutic methods, including drugs, surgery, and suppelements have been in use to help those who attempt to restore their hair. None of these approaches are perfect due to the diversity in the causes underlying hair loss. Also, most of chemical drugs and hair transplantation surgeries are accompanied by undesirable side effects.
DreamPharm offers Hair Million to address hair loss problems. Numerous anecdotal cases have demonstrated that this herbal formula based on authentic Chinese herbs actually improves the age-related hair thinning and hair loss among a significant fraction of people who take it regularly. We still do not understand the mechanisms of action as to how Hair Million works to stop hair loss and promote hair growth, despite all the positive anecdotal observations. Neither scientific research nor placebo controlled clinical analysis has been conducted because it will cost dearly. Lack of scientific/clinical research is quite common in herbal arena. Just because science hasn't scrutinized we should not stop taking daily food and herbal supplements altogether: our life must go on until we have better understandings of food and herb. There are two merits in this hair restoration herbal formula: Firstly, Hair Million is relatively inexpensive, and secondly, it is made of edible herbs that are known to be safe when consumed in regular quantities.
For scientifically proven prescription medication, check Propecia.
Related Web resources:
What is hair?
Curly Hair
Biology of hair growth and development.
The phenomenon of hair loss.
Methods and treatments for hair loss and baldness.
Drugs and hair transplantation surgery for hair loss and baldness.
Hair loss linked to other health problems.
Baldness by choice and fashion.
Alopecia info.
Alopecia treatment info.
Alopecia treatment info.
Hair care info.
Hair loss and alopecia research articles: abstracts and source links.
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.
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