현대 사회에는 과도한 스트레스나 고칼로리의 음식을 섭취하는 습관으로 인하여 탈모 환자가 늘어나는 추세이다. 현재 대표적인 탈모치료제 Minoxidil, Finasteride 등이 있지만 장기간 복용 시 다모증, 성 기능 감소 등의 부작용을 무시할 수 없다. 따라서 본 연구는 발모에 탁월하다고 알려져 있는 안전한 천연시료인 견과류와 해조류의 발모 효과를 확인 하기 위해 실험을 진행하였다. 본 실험에서는 C57BL/6 mouse 등 피부를 제모하여 탈모와 같은 휴지기 상태로 만든 후 견과류의 발모 효과를 알아보고자 견과류군, 해조류군, DW군, DW+왁스군 총 4군으로 나누어 각각의 추출물을 도포해 주었다. 일반 카메라관찰과 고해상도 피부 측정의 육안적 결과에서 견과류 군이 발모의 진행속도가 가장 빠르고 모량이 많았으며, Skin Score 또한 가장 높은 점수를 기록하였다. 조직 학적 분석결과에서 다른 군에 비하여 견과류군의 모낭과 기저세포의 수가 가장 많은 것을 확인하였다. 이러한 모든 결과를 바탕으로 견과류가 C57BL/6 mouse의 발모에 효과가 있는 것으로 판단된다.

This study was conducted to investigate the effects of a powder of steamed and freeze-dried mature silkworms (SMSP), Bombyx mori, on hair growth/loss in vivo in C3H mice. Topically applied SMSP for at least 10 days or longer showed potent hair growth promoting activity. SMSP-treated mice showed increase in hair weight significantly compared with control mice which were not treated with SMSP. Orally administered SMSP also showed hair growth promoting activity, which was lower than that when applied topically. In conclusion, SMSP was identified as a potential candidate for a novel hair-loss preventing and/or hair-growth promoting agent, which shortened the telogen phase to advance the following anagen phase in C3H mice in vivo when SMSP was applied topically for at least 10 days or longer.

농업생산물의 질적인 생산을 위해 비료와 농약과 같은 화학물질의 사용이 증가하고 있다. 이러한 화학물질은 토양 내의 지하수를 통해 넓은 범위로 확산되어 토양오염을 악화 시킨다. 이를 해결하기 위해 토양오염의 직접적인 영향을 받는 농업생태계에서는 화학비료의 사용을 줄이기 위하여 가축분뇨나 SCB액비 등의 농축산 부산물을 비료자원으로 활용하는 유기질비료 연구가 진행되고 있다. 이에 본 연구에서는 농축산 부산물과 같이 재활용되지 않았던 폐모발을 비료자원으로 활용하고자 하였다. 17승리협동조합에서 개발한 모발비료는 폐모발의 단백질을 가수분해하여 식물용 아미노산 액비로 제조한 것으로 비료 생산에 필요한 제반 준비 및 성적분석과 미생물 시험을 마쳐 상용화 준비 과정에 있는 비료이다. 이에 본 연구에서는 모발액비가 식물생육에 미치는 영향을 분석하여 모발액비의 성능 평가를 실시하였다. 본 연구는 충청북도 음성군 대소면 미곡리에 위치한 수현농원에서 2018년 7월부터 9월까지 진행되었다. 공시식물은 생육환경에 따라 엽색 변화가 나타나고 단기간 뚜렷히 생육을 관찰할 수 있는 식물인 크로톤(Codiaeum variegatum), 몬스테라(Monstera deliciosa), 파파야(Carica papaya), 고무나무(Ficus elastica) 4종을 선정하였다. 실험구의 토양은 원예용 상토, 원예용 무비상토 그리고 피트모스를 혼합하여 조성하였다. 실험구는 비료의 시비방법에 따라 무처리구(control), 화학비료 처리구, 모발비료1.0 처리구, 모발비료2.0 처리구로 구분하여 5반복으로 총 80개를 조성하였다. 시비방법은 처리구 모두 200ml씩 주 1회 시비하였으며, 화학비료와 모발비료1.0의 경우 액비의 EC 농도를 1.0dS/m에 맞춰 시비하였고 모발비료2.0의 경우 EC 농도를 2.0dS/m에 맞춰 시비하였다. 생육측정은 엽장, 엽폭, 엽수, 초장, 근경을 디지털 캘리퍼스와 자를 이용하여 2주 간격으로 처리구당 3반복 측정하였으며, 엽색과 엽 두께 등의 시각적인 요소도 고려하였다. 연구 결과, 크로톤, 몬스테라, 파파야, 고무나무 모두 첫 한 달간은 뚜렷한 경향을 보이지 않았으나 한 달이 지난 후부터는 각 처리구별로 차이를 보였다. 두 달간의 평균 생육차이를 봤을 때, 크로톤의 경우 엽장, 엽폭, 초장은 모발비료2.0, 모발비료1.0, 화학비료 순으로 큰 차이를 보였다. 엽수의 경우 화학비료, control, 모발비료1.0, 모발비료2.0 순으로 차이를 보였으나 모발비료2.0의 경우 엽수가 적은 반면 엽색이 더 선명하고 다양하였으며 다른 처리구와 다르게 꽃대가 올라와 꽃을 피웠다. 몬스테라는 전반적으로 모발비료보다 화학비료에서 좋은 생장을 보였으며 엽수는 모발비료가 화학비료보다 더 큰 차이를 보였다. 파파야의 경우 공시식물 중 가장 뚜렷한 성장을 보였다. 엽장, 엽폭, 경경의 평균 생장차이는 화학비료와 모발비료1.0의 생장은 비슷하였으나 모발비료 2.0의 생장이 큰 차이를 보였다. 초장의 경우는 모발비료2.0, 모발비료1.0, 화학비료, control 순으로 생장 차이를 명확히 보였다. 엽수는 큰 경향을 보이지 않았는데 이는 생장하면서 기존의 잎을 떨어트리는 파파야의 생장특성 때문인 것으로 사료된다. 고무나무는 엽장, 엽폭, 경경의 경우 화학비료와 모발비료2.0이 비슷한 차이를 보였으며 다음으로 모발비료1.0, control 순으로 차이를 보 였다. 초장과 엽수에서는 모발비료1.0, 화학비료, 모발비료2.0, control 순으로 차이를 보였다. 고무나무는 크로톤과 비슷하게 생육의 차이는 명확하지 않았지만 모발비료2.0에서 시각적으로 엽육이 두껍고 색이 더 선명하였다. 결과적으로 모발액비 처리구를 무처리구와 비교하였을 때 모발액비는 비료로서 식물에게 영양분을 충분히 공급하는 것으로 판단된다. 다만 화학비료와는 뚜렷한 차이는 보이지 않았기 때문에 식물체와 토양을 분석하여 화학비료와 모발액비가 각각 식물과 토양에 어떤 영향을 미치는지 세부적인 추가 연구가 필요할 것으로 사료된다.

The insects have been investigated as novel sources for foods and biomaterials in several recent studies. However,its effects on hair growth have not been sufficiently researched. To develop novel and natural materials for preventingalopecia and promoting hair growth, we investigated the antioxidant activity and hair growth promoting effect of Tenebriomolitor larvae extract (TME). As a result, DPPH radical scavenging activity was 81.17%, and nitrite scavenging activitywas 43.69%, which were similar to blueberry extract. And TME promoted the proliferation of human DPCs and NIH3T3cells, concentration dependently. In addition, the TME prevented not only DHT-induced DPCs cytotoxicity but also actionof TBM as a potassium channel blocker in NIH3T3 cells. These results suggest that TME can be used as a functionalmaterial for alopecia therapeutic reagent by preventing hair loss and promoting hair growth.

Recently, hair loss regarded as a mere means of middle-aged men due to stress and environmental pollution. The market for hair loss in Korea is about four trillion won and it is growing continuously. It is mainly made by mixing natural extracts such as medicinal plant. The purpose of this study was to investigate the effects of 70% ethanol extracts of Phellinus linteus on the growth of fibroblasts, dermal papilla cells and lipid precursors, We want to try to make a materialization. The 70% ethanol extract of P. linteus on the cell viability of Human follicle dermal papilla cell (HFDPC), adipocyte (3T3-L1), fibroblast (CCD-986sk). The result the cell viability of HFDPC was increased according to the contents of ethanol extract of P. linteus. But the 70% ethanol extract of P. linteus showed weak inhibit activity in CCD-986sk cell growth. Also, the 70%　ethanol extract of P. linteus did not inhibit the growth of 3T3-L1 cells. As a result of this study, in-vitro hair growth activity of herbal medicines for hair material development was not shown to be toxic to HFDPC and 3T3-L1 cell. As a result, the 70% ethanol extracts of P. linteus have potential to developing hair-related product. Acknowledgement : This research was supported by the Ministry of Trade, Industry & Energy(MOTIE), Korea Institute for Advancement of Technology(KIAT) through the Encouragement Program for The Industries of Economic Cooperation Region(R0005473)

This study was determined the hair growth effect and mode of action of a complex extract (abelmo), extracted from various natural plants including Acorus calamus var. angustatus. 30 six-week old C57BL/6 mice were randomly assigned into three treatment groups with ten mice per treatment group repeatedly. The treatment group is a control group, and was classified into saline-applied, minoxidil 5%-applied, and abelmo-applied groups. Hair growth started from the abelmo-applied and minoxidil 5% -applied groups on the 9th day, compared to the saline-applied group. Hair growth rate was 17.06% and 19.15% in those two groups, respectively, and the abelmo-applied group's hair growth rate was higher. The density, length and thickness of hair were significantly higher in the order of abelmo-applied group, minoxidil 5%-applied group and saline-applied group on the 9th day, and hair root was strongly maintained in the abelmo-applied group. The density, length and thickness of hair in the abelmo-applied group were significantly higher by 599.8, 122.2 and 181.8% on the 9th day compared to the saline-applied group, and 166.7, 171.4 and 200.2% on the 12th day, and 136.6, 216.9 and 180.7%, respectively on the 15th day. As for hair follicle and the length of hair shaft from the dosal skin histopathology manifestation, the abelmo-applied group was more excellent than the saline-applied group and minoxidil 5%-applied group. This result actually confirmed the fact that abelmo promotes hair growth and strongly maintains hair root simultaneously.

Sargassum fusiforme has traditionally been widely consumed in Asia as a food, and it has gained much attention due to its high nutritional, pharmaceutical, and industrial value. This study aimed to examine the promotional effects of ethanol extract (ET) and fraction obtained from ethyl acetate (FR) of S. fusiforme on hair growth in C57BL/6 mice and HaCaT cells. Five-week-old mice were used to compare hair regrowth during application of ET and FR for 21 days. Hair regrowth was evaluated by macroscopic observation and verified by hematoxylin-eosin tissue staining. Levels of mRNA expression of factors relevant to the hair growth cycle such as keratinocyte growth factor (KGF), vascular endothelial growth factor (VEGF), and transforming growth factor-beta1 (TGF-β1) were examined by quantitative polymerase chain reaction (qPCR). Our results showed that ET and FR successfully promoted hair regrowth in shaved C57BL/6 mice at a dose >20 mg/kg. Moreover, ET and FR were effective in stimulating expression of KGF and VEGF mRNAs in a dose-dependent manner, whereas TGF-β1 was not activated. These results indicate that ET and FR of S. fusiforme effectively promoted hair growth and gene expression relevant to hair growth cycles in both in vitro and in vivo models.

This study aims to estimate the in vivo hair growth effects of Dansam-Samultang. A total of 40, six-week-old C578L/ 6 male mice were classified into four groups (10 in each group): Control (C, distilled water), Positive control (PC, minoxidil 3%), Experimental I (El, Dansam-Samultang ethanol extact 2%), and Experimental 2 (E2, Dansam-Samultang toner type 2%). Samples (150 t`l) were applied percutaneously on the back, once a day, six days a week, for four weeks. Water and feed conswnption, and body weight were measured once a week, in addition, macroscopic hair growth was observed once a week. On the second and fourth week, we took skin tissues after an autopsy, and measured the alkaline phosphatase (ALP) and ` -glutamyl transpeptidase (r -GT) enzyme activity, and mRNA development of insulin-like growth factor-I (IGF-l), vascular endothelial growth factor (VEGF), and transforming growth factor-fl I (TGF-fl I). There were no significant differences among the groups in water and feed consumption, body weight gain, and feed efficiency. In a macroscopic observation, hair growth effects showed in order of PC, El, E2, and C groups. Both ALP and 7 -GT enzyme activity showed significant increase (p<0.05) for the PC, El and E2 groups, compared to the C group. En the mRNA gene expressions of hair growth factors, IGF-1 and VEGF. were significantly greater for the PC, El and E2, compared to that of the C group, but significantly lower (p`<O.O5) in the mRNA expression of inhibitory factor, TGF- fi 1. From these results, it is estimated that Dansam-Samultang has positive effects on hair growth or hair loss prevention.

The current study was conducted in order to investigate promotional effects of herbal extracts on hair growth in an animal model of mice. There were four experimental groups, including distilled water (DW) as a negative control (NC), 3% minoxidil (MXD) as a positive control (PC), 50% ethanol (EtOH) as a vehicle control (VC), and herbal extract (HE) as the experimental treatment (E). The HE was extracted with ethanol from plants, including Gardenia, Mentha arvensis, Rosemary, and Lavender. Six-week-old C57BL/6 male mice were shaved with an electric clipper and the test materials were topically treated with 0.2 ml per mouse daily for three weeks. Photographic evaluation of hair re-growth was performed weekly during a period of three weeks. The number of mast cells was counted on the dorsal skin section of mice. The enzymes, alkaline phosphatase (ALP) and γ-glutamyl transpeptidase (γ-GT), were determined using a biochemical autoanalyzer. No clinical signs were observed in any of the experimental groups. As a result of photometric analysis, topical application of HE to dorsal skin for two weeks resulted in significantly faster acceleration of hair regrowth, compared with that of the NC or VC group (P<0.05). The PC and E groups showed a significant decrease in mast cell population, compared to the NC group. Activities of ALP and γ-GT were significantly increased in the PC and E groups, compared to the NC or VC group (P<0.05). Taken together, these results suggest that the herbal extract may have hair-growth promoting activity equal to that of MXD.

This study was conducted in order to investigate the effect of black sesame oil on hair growth in a shaving animal model of C57BL/6 mice. Five-week-old male mice were acclimated for one week under 22±1 µl room temperature, 50±5% relative humidity, and 12 hours of a light/dark cycle before beginning the experiment. The animals were divided into three groups, including the normal group (saline, N), positive control group (3% MXD, PC), and experimental group (black sesame oil, E) and received topical application of 100 µl once per day, six days per week, for a period of three weeks. Hair regrowth was evaluated by gross and histological examination. In addition, immunohistochemical observation for SCF, the activities of enzymes, including ALP and γ-GT, and the expression quantity of growth factors, including IGF-1 in the skin of mice was performed or evaluated. Topical treatment with black sesame oil and 3% minoxidil for three weeks to dorsal skin resulted in more rapid acceleration of hair regrowth in the E and PC groups than in the N group. Development and elongation of hair follicles were promoted in the E and PC groups, compared with the N group. Serum ALP activity was significantly higher in the E group, compared with the N group within three weeks (p<0.05). Skin ALP activity was significantly higher in the PC group, compared with the N group within two weeks (p<0.05), and higher in the E and PC groups than in the N group within three weeks with no significant differences. Serum γ-GT activity was significantly higher in the PC group, compared with the N group within two weeks (p<0.01), and significantly higher in the E group, compared with the N group within three weeks (p<0.05). Skin γ-GT activity was significantly higher in the PC group, compared with the N group within two weeks (p<0.05), and significantly higher in the PC (p<0.01) and E (p<0.001) groups, compared with the N group within three weeks. IGF-1 expression in the skin was significantly higher in the PC and E groups, compared with the N group (p<0.01). SCF antigens were heavily stained in bulge, stem cells, and dermal papilla and middle stained in inner root sheath, outer root sheath, and epidermis in the E and PC groups. These results indicate that black sesame oil effectively stimulated hair growth in an animal model via several mechanisms and that it can be used practically for hair growth or prevention of hair loss in human beings.

This study was carried out to investigate effect of herbal extracts mixtures on hair growth in an alopecia model of C57BL/6 mice. There were 4 experimental groups including distilled water (DW, negative control), 25% ethanol(EtOH, vehicle control) and two herbal extract mixtures (HE-1 and HE-2). HE-1 included Polygonum and Brassica campestris extracts and HE-2 included Mulberry root and Gardenia extracts. The 6 weeks-old C57BL/6 male mice were shaved with an electric clipper and the test compounds were topically treated with 0.2 ml per mouse daily for 3 weeks. The hair re-growth was photographically determined at days 0, 4, 7, 10, 14, 17, and 21. The number of mast cells which is an important modulator of hair growth was counted in 1 cm of dorsal skin section of mice. There were no clinical signs in all experimental groups. As the results of photometric analysis, the topical application of the herbal extracts (HE-1 & 2) for 2 weeks to dorsal skin accelerated hair re-growth remarkably faster than that of DW group (p＜0.05). Activity of alkaline phosphatase (ALP) was significantly increased in EtOH group compared to DW group (p＜0.05). Both herbal extract mixtures also increased the ALP activity, but it was not significantly different from DW. Treatment of mice with HE-2 significantly increased mast cell population compared to EtOH. Taken together, these results suggest that herbal extract mixtures used in this study may have hair-growth promoting activities and can be useful for treatment for male pattern baldness or alopecia in humans.

The aim of this study was to examine the promoting effect of herbal extracts on hair regrowth in C3H/HeJ mice. The herbal extracts were obtained from the Damo-cosmetics Inc. There were four experimental groups including distilled water (D. W., negative control), 20% ethanol (EtOH, vehicle control), 3% minoxidil (MXD, positive control), and herbal extract (Ext). The herbal extract included the mixture of water and alcohol extract from Pleuropterus multflorus, Lonicera japonica Thunberg, Phellinus linteus, and Phaseolus radiatus. Test compounds were applied to the shaved dorsal skin of mice mouse for 3 weeks. The photograph of hair regrowth was taken at day 0, 4, 7, 10, 14, 17, and 21. The herbal extract group showed faster hair regrowth than negative control group or 20% EtOH groups after 10 and 14 days of treatments. The elongation of hair follicles in MXD and the herbal extract groups were observed. The activities of alkaline phosphatase (ALP) and γ-glutamyl transpeptidase were sfanificantly (γ-GT) increased in MXD and herbal extract groups compared with negative control group (p＜0.05). The expression of epidermal growth factor (EGF) and vascular endothelial growth factor (VEGF) were also sfanificantly hfaher in MXD and herbal extract group than negative control group (p＜0.05), althouah there were no sfanificant differences amoularhe groups of 20% EtOH, MXD, and herbal extract. These results suagest that the herbal extract used in this study may have grpromoting effect on hair regrowth by increasing activities of ALP and γ-GT and expression of EGF and VEGF.

Background : Hair care products are mainly prepared by mixing chemicals and natural extracts, such as those obtained from medicinal plants. The purpose of this study was to investigate the effects of 70% ethanolic extracts from the whole plant of Houttuynia cordata and tymosin β4 powder mixtures on the growth of HaCat cells, hair follicle dermal papilla cells (HFDPC), and 3T3-L1 cells. Methods and Results : In the ratio of tymosin β4 more than 10% concentrations, the cell viability of HaCat and HFDPC cell were increased by higher tymosin β4 concentrations. The mixtures of 70% ethanolic extract of H. cordata and tymosin β4 had no toxicity potential to 3T3-L1 cell viability. In this test, the content of thymosin β4 was higher concentration, as the anti-inflammatory effect was increased. The lipid differentiation of 3T3-L1 cells adipogenesis rate significantly increased in a treatment concentration-dependent manner. Conclusion : These results suggest that a optimal mixture ratio of hair growth effect was 70% ethanolic extract of H. cordata solution 50% and tymosin β4 solution 50%. This mixture solution could be used in the development of hair care products.

Background: Hair loss related syndromes are increasing due to environmental pollution and stress. Hair care products are mainly prepared by mixing chemicals and natural extracts, such as those obtained from medicinal plants. The purpose of this study was to investigate the effects of 70% ethanol extracts from the flowers of Calendula officinalis, fruit body of Phellinus linteus, and the whole plant of Houttuynia cordata on the growth of CCD-986 cells, hair follicle dermal papilla cells (HFDPC), and 3T3-L1 cells. Methods and Results: All sample extracts at all concentrations, except for that from P. linteus fruit body at 500㎍/㎖, were cytotoxic to CCD-986 cells. However, none of the sample extracts were cytotoxic to HFDPC. The lipid differentiation of 3T3-L1 cells regulates hair regeneration via secretion of platelet derived growth factor. The 70% ethanol extract of H. cordata whole plant promoted hair growth. Adipogenesis rate significantly increased in a treatment concentration-dependent manner. Conclusions: These results suggest that 70% ethanol extracts of C. officinalis flower, P. linteus fruit body and H. cordata could be used for the development of hair care products.

Background : Recently, hair loss, which has been regarded as a mere means of middle-aged men due to stress and environmental pollution. The market for hair loss in Korea is about four trillion won and it is growing continuously. It is mainly made by mixing natural extracts such as medicinal plant. The purpose of this study was to investigate the effects of ethanol extracts of Houttuynia cordata Thunb. whole plant and Calendula officinalis L. flower extracts on the growth of fibroblasts, dermal papilla cells and lipid precursors, I want to try to make a materialization. Methods and Results : The cytotoxicity of each sample extracts treated with 50%, 100%, and 500 μg to fibroblasts, cell-viability were 107.3%, 109.6%, and 128.2%, respectively. The cytotoxicity of each sample to the dermal papilla cells was not observed. And the lipid differentiation of the lipogenic precursor cells which regulates the hairegeneration by secretion of the platelet derived growth factor. The 70% ethanol extracts of H. cordata whole plant and C. officinalis flower were showed promotes the hair growth activity. The lipolysis rate was significantly increased with increasing treatment concentration Conclusion : As a result of this study, in-vitro hair growth activity of herbal medicines for hair treatment material development was not shown to be toxic to each cell. And 70% ethanol extract of H. cordata whole plant stimulated lipid precursor cells inducing differentiation. As a result, the 70% ethanol extracts of H. cordata whole plant and C. officinalis flower have potential to developing hair-related product.

최근 남성성탈모증에 대한 관심이 증대되고 있으며, 이에 천연물 및 그의 활성성분을 활용한 새로운 약물 개발에 대한 연구가 증가하고 있다. 송지(Resina Pini, RP)는 Pinus sp. (Pinaceae)의 수지질로 전통의 학적으로 감염, 우식증, 치주질환에 사용되어왔다. 본 연구진은 RP의 성분인 아비에트산(abietic acid, AA)이 남성성탈모기전에 중요한 효소인 5α-reductase를 억제하는 효과를 세포 수준에서 입증한바 있으며, 이번 연 구에서는 실제로 탈모억제 및 모발 성장에 대하여 실험동물 수준에서 입증하고자 한다. C3H/HeN 탈모마우스 모델에서 RP는 300 mg/kg에서 유의하게 탈모억제를 확인하였으며, 뿐만 아니라 AA는 30 mg/kg에서도 유의 하게 탈모억제효과를 보였다. 이상의 결과로부터 RP는 그 활성성분인 AA가 5α-reductase 억제하는 기전을 통해 남성성탈모억제효과를 보였다고 사료되며, 향후 탈모억제 보완치료법으로의 이용 가능성을 보였다.

코르티코트로핀분비인자(Corticotropin-releasing factor)는 스트레스 반응에 관여하는 호르몬으로, 최근 스트레스가 탈모와 같은 피부질환에 영향을 미친다는 보고들이 많아지고 있다. 보고에 따르면, 사람 모낭 배양에서 코르티코트로핀분비인자는 길이생장을 억제하며, 모낭의 조기퇴행을 유도하고 모기질각질형성세포(hair matrix keratinocyte)의 세포사멸을 촉진시킨다. 본 연구에서는 코르티코트로핀분비인자가 모발성장과 모주기조절에 핵심적으로 역할하는 모유두세포에 미치는 영향에 대해 알아보고자 했다. 시상하부-뇌하수체-부신축의 주요 스트레스호르몬들인 코르티코트로핀분비인자, 부신피질자극호르몬, 그리고 코르티솔을 사람 모유두세포에 처리하였다. 흥미롭게도, 코르티코트로핀분비인자가 모발성장과 관련된 사이토카인(KGF, Wnt5a, TGFβ-2, Nexin)의 발현을 변화시키는 것을 관찰하였으며, 세포 내 cAMP의 수준을 증가시켰고, 수용체의 발현을 억제시켰다. 이러한 변화는 수용체의 길항제인 antalarmin과 astressin2B, 또는 PKA 억제제의 전처리로 인해 막을 수 있었다. 코르티코트로핀분비인자는 cAMP/PKA경로를 통해 POMC의 발현을 유도하는데, 사람 모유두세포에서도 이 호르몬의 처리가 POMC mRNA의 발현을 증가시키는 것을 확인할 수 있었으나 부신피질자극호르몬의 변화는 western blot으로는 확인할 수 없었다. 이러한 결과들을 바탕으로, 코르티코트로핀분비인자가 그 수용체를 통해 사람 모유두세포 내 모발성장 관련 사이토카인의 발현을 조절함을 확인하였으며, 이는 코르티코트로핀분비인자의 수용체 길항제가 스트레스성 탈모환자를 위한 치료제 혹은 화장품 소재로써 활용될 수 있음을 보여준다.