Vitamin D3 analogs stimulate hair growth in nude mice.

Herb/Nutrient Research Links:
References || Echinacea||Ginseng|| Ginkgo||Milk thistle|| Saw palmetto|| Bay||Bilberry|| Black cohosh||Licorice|| DHEA||Royal Jelly|| Garlic||Ginger|| Coenzyme Q10||Lutein|| rutin

DreamPharm Products:

Endocrinology 2002 Nov;143(11):4389-96

Vitamin D3 analogs stimulate hair growth in nude mice.

The active form of vitamin D3 can regulate epidermal keratinization by inducing terminal differentiation; and mice lacking the vitamin D receptor display defects leading to postnatal alopecia. These observations implicate the vitamin D3 pathway in regulation of hair growth. We tested the ability of 1,25 dihydroxyvitamin D3 and its synthetic analogs to stimulate hair growth in biege/nude/xid (BNX) nu/nu (nude) mice exhibiting congenital alopecia. Nude mice were treated with different vitamin D3 analogs at doses that we had previously found to be the highest dose without inducing toxicity (hypercalcemia). The mice were monitored for hair growth and were scored according to a defined scale. Skin samples were taken for histological observation of hair follicles and for extraction of RNA and protein. Vitamin D3 analogs dramatically stimulated the hair growth of nude mice, although parental 1,25 dihydroxyvitamin D3 had no effect. Hair growth occurred in a cyclical pattern, accompanied by formation of normal hair follicles and increased expression of certain keratins (Ha7, Ha8, and Hb3). Vitamin D3 analogs seem to act on keratinocytes to initiate hair follicle cycling and stimulate hair growth in mice that otherwise do not grow hair.

Dermatol Surg 2002 Sep;28(9):783-94

The art of repair in surgical hair restoration part I: basic repair strategies.

BACKGROUND: An increasingly important part of many hair restoration practices is the correction of hair transplants that were performed using older, outdated methods, or the correction of hair transplants that have left disfiguring results. The skill and judgment involved in these repair procedures often exceed those needed to operate on patients who have had no prior surgery. The use of small grafts alone does not protect the patient from poor work. Errors in surgical and aesthetic judgment, performing procedures on noncandidate patients, and the failure to communicate successfully with patients about realistic expectations remain major problems. OBJECTIVE: This two-part series presents new insights into repair strategies and expands upon several techniques previously described in the hair restoration literature. The focus is on creative aesthetic solutions to solve the supply/demand limitations inherent in most repairs. This article is written to serve as a guide for surgeons who perform repairs in their daily practices. METHODS: The repairs are performed by excision with reimplantation and/or by camouflage. Follicular unit transplantation is used for the restorative aspects of the procedure. RESULTS: Using punch or linear excision techniques allows the surgeon to relocate poorly planted grafts to areas that are more appropriate. In special situations, removal of grafts without reimplantation can be accomplished using lasers or electrolysis. The key elements of camouflage include creating a deep zone of follicular units, angling grafts in their natural direction, and using forward and side weighting of grafts to increase the appearance of fullness. The available donor supply is limited by hair density, scalp laxity, and scar placement. CONCLUSION: Presented with significant cosmetic problems and severely limited donor reserves, the surgeon performing restorative hair transplantation work faces distinct challenges. Meticulous surgical techniques and optimal utilization of a limited hair supply will enable the surgeon to achieve the best possible cosmetic results for patients requiring repairs.

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi 1999 Jan;13(1):28-30

The clinical application of scalp expansion in the repair of cicatricial baldness in children

OBJECTIVE: To introduce the clinical application of the expanded graft from scalp in the repair of cicatricial baldness in children. METHODS: 45 cases with baldness following burn from 1988 to 1998 were reported. All of these patients (age ranged from 5-11 years) were treated by soft tissue expander. RESULTS: 5 cases were followed up for 1-2 years, the clinical results showed that the result from the graft of scalp expansion was satisfactory, and the long-term follow-up revealed that the hair in expended area and that in normal area was almost the same except the orientation of hair distribution had some difference. CONCLUSION: The head scalp expansion might be the first choice in the repair of cicatricial baldness following burn.

Br J Nurs. 2003 May 8-21;12(9):550-8.

Case study of alopecia universalis and web-based news groups.

This article presents findings from an 18-month case study of a web-based news group used by individuals with alopecia universalis. Content analysis of 228 episodes of web-based communication that occurred in relation to themes of discussion was undertaken, supported by the use of concept mapping (Northcott, 1996). Analysis identified a core concept relating to that of a community of shared experience together with four supportive themes. The themes were the search for understanding and meaning, carrying on, seeking balance between past, present and future, and relating to new self, others, and the world. The article discusses the increased growth in the use of the web as a vehicle for exploring health concerns and the specific ethical and methodological issues raised by research in this area.

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 large 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. However, there are two merits in this hair restoration herbal formula:
Firstly, HairMillion is rather inexpensive, and secondly, it is made of herbs that are known to be safe when consumed in regular quantities. Herbs in Hair Million are also known for cardiotonic effects. For scientifically proven prescription medication, check Propecia.

Herbs and Pharmaceuticals Online|| Constipation relief, laxative, colon cleansing || Best Realtor in Glendale, California: Residential Home and Commercial Property || Related Web pages || Herbs and Pharmaceuticals Online ||