research Preliminary Toxicity Profile of Arotinoids SMR-2 and SMR-6 in Male B6D2F1 Mice
SMR-2 and SMR-6 are much more toxic than retinoic acid, causing severe symptoms and organ damage in mice.
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420-450 / 1000+ resultsresearch Hair-Growth-Promoting Effects of the Fish Collagen Peptide in Human Dermal Papilla Cells and C57BL/6 Mice Modulating Wnt/Beta-Catenin and BMP Signaling Pathways
Fish collagen peptides can significantly promote hair growth.
research Different Levels of EGF, VEGF, IL-6, MCP-1, MCP-3, IP-10, Eotaxin and MIP-1α in Adipose Derived Stem Cells Secretome in Androgenetic Alopecia
Higher levels of certain proteins in hair loss areas may help understand and treat hair loss.
research Symposium 6-4: Recent Progress in the Treatment of Male Pattern Hair Loss: Lasers and Devices
Laser and light treatments show promise for hair growth but need more research.
research Gelatin-Chondroitin-6-Sulfate-Hyaluronic Acid Scaffold Seeded with Vascular Endothelial Growth Factor 165 Modified Hair Follicle Stem Cells as a Three-Dimensional Skin Substitute
Modified rat stem cells on a special scaffold improved blood vessel formation and wound healing in skin substitutes.
research Estrogenic Potential of 2-Alkyl-4-(Thio)Chromenone 6-O-Sulfamates: Potent Inhibitors of Human Steroid Sulfatase
A substance called Compound 2g can strongly block STS (a hormone-related enzyme) without affecting estrogen levels, making it potentially good for treating breast cancer.
research Maximum Efficacy of Finasteride Is Obtained Within 6 Months and Maintained Over 6 Years
Finasteride works best in 6 months and lasts 6 years.
research Conversion of C57Bl/6 Mice from a Tumor Promotion-Resistant to a Sensitive Phenotype by Enhanced Ornithine Decarboxylase Expression
A transgenic mouse model was developed to overexpress ornithine decarboxylase (ODC) specifically in hair follicle keratinocytes using a regulated system. In the absence of doxycycline, these mice showed high levels of epidermal ODC activity and hyperplasia when exposed to the tumor promoter TPA, particularly affecting hair follicles. This effect was reversed by adding doxycycline, which repressed transgene expression. The study found that increased ODC expression made the typically tumor promotion-resistant C57Bl/6 mice more sensitive to TPA's effects, as evidenced by a reduction in papilloma development when ODC expression was repressed.
research Cutaneous Metabolism of Vitamin B-6
An enzyme other than TNAP might be responsible for vitamin B-6 metabolism in the skin.
research Metabolic Study of Androsta-1,4,6-Triene-3,17-Dione in Horses Using Liquid Chromatography/High Resolution Mass Spectrometry
The study found that urine metabolites M1b or M4 are the best indicators of ATD use in horses, with detection possible up to 77 hours in urine and 28 hours in blood.
research Modulation of the 6-Position of Benzopyran Derivatives and Inhibitory Effects on the Insulin Releasing Process
Changing the 6-position on benzopyran molecules affects insulin release, with some compounds showing strong inhibitory effects.
research Age-Related Changes in Endogenous Glucocorticoids, Gonadal Steroids, Endocannabinoids, and Their Ratios in Plasma and Hair from Male C57BL/6 Mice
Male C57BL/6 mice show age-related fluctuations in certain hormones and their ratios in both blood and hair.
![Discovery of 7-Methoxy-6-[4-(4-Methyl-1,3-Thiazol-2-yl)-1H-Imidazol-5-yl]-1,3-Benzothiazole (TASP0382088): A Potent and Selective Transforming Growth Factor-β Type I Receptor Inhibitor as a Topical Drug for Alopecia](/images/research/9620bd26-3366-4f2a-bcac-f511697bbc41/small/35997.jpg)
research Discovery of 7-Methoxy-6-[4-(4-Methyl-1,3-Thiazol-2-yl)-1H-Imidazol-5-yl]-1,3-Benzothiazole (TASP0382088): A Potent and Selective Transforming Growth Factor-β Type I Receptor Inhibitor as a Topical Drug for Alopecia
A new compound shows promise as a topical treatment for hair loss.
research Neurosarcoidosis Occurring 6 Years After Onset of Vogt-Koyanagi-Harada Disease
VKHD and sarcoidosis may share a common cause.
research Fructose-1,6-Bisphosphate Aldolase A Levels Decrease in Hair Keratinocytes During Androgenetic Alopecia
ALDOA levels drop in hair cells during hair loss.
research Cyclin-Dependent Kinase 4/6 Inhibitors and Dermatologic Adverse Events: Results from the EADV Task Force Dermatology for Cancer Patients International Study
Skin side effects from CDK4/6 inhibitors in breast cancer patients are generally mild and treatable, allowing most patients to continue treatment.
research Crystal Structure and Synthesis of 17α-Acetoxy-6,7-Epoxypregn-4-ene-3,20-dione
A new compound was made that might help treat diseases related to male hormones.
research Effects of Camellia Oleifera Seed Shell Polyphenols and 1,3,6-Tri-O-Galloylglucose on Androgenic Alopecia via Inhibiting 5α-Reductase and Regulating Wnt/β-Catenin Pathway
Camellia oleifera seed shell polyphenols and 1,3,6-tri-O-galloylglucose can help treat hair loss by reducing certain hormones and promoting hair growth.
research Collodion Baby to Bathing Suit Ichthyosis: A 6-Year Follow-Up
A baby with a skin condition improved with treatment but developed a rare form of the condition affecting only his trunk.
research Time-Course RNA-Seq Analysis Reveals Stage-Specific and Melatonin-Triggered Gene Expression Patterns During the Hair Follicle Growth Cycle in Goats
Melatonin affects different genes and pathways important for goat hair growth.
research Effects of Lavender Oil on Hair Growth-Related Enzyme Activity and Cytokine Expression in C57BL/6 Mice
Lavender oil promotes hair growth in mice.
research Hair Growth Effects of Chamaecyparis Obtusa Oil in C57BL/6 Mice
Chamaecyparis obtusa oil promotes hair growth in mice.
research Impact of 6-Month Course of 1 mg Finasteride Tablets on Lipid Profile Levels in Men with Androgenic Alopecia
Taking 1mg finasteride tablets for 6 months can lower good cholesterol (HDL) and raise triglycerides in men with hair loss.
research Crystal Structure and Synthesis of 17α-Acetoxy-Pregn-4,6-Diene-3,20-Dione
The compound was successfully made and shows potential for treating prostate cancer.
research The Relationship Between the Expression of Cytokeratin 5/6 and Clinicopathologic Factors in Invasive Breast Carcinoma
CK 5/6 expression in breast cancer is linked to negative hormone receptor status and higher tumor grade.
research Hair Follicular Expression of Integrin Alpha-6 Subunit and p63 in Hair Loss
Integrin alpha-6 and p63 proteins may play a role in hair loss and are important for hair growth and maintenance.
research Conversion of C57Bl/6 Mice from a Tumor Promotion-Resistant to a Sensitive Phenotype by Enhanced Ornithine Decarboxylase Expression
The study developed a transgenic mouse model to investigate the role of ornithine decarboxylase (ODC) in tumor promotion. By using a tetracycline-regulated system, researchers were able to overexpress ODC specifically in hair follicle keratinocytes of C57Bl/6 mice. In the absence of doxycycline, these mice showed high levels of epidermal ODC activity and hyperplasia when exposed to the tumor promoter TPA, particularly affecting hair follicles. This increased ODC expression made the typically tumor-resistant C57Bl/6 mice more sensitive to tumor-promoting effects. However, when doxycycline was used to repress ODC expression, the number of papillomas was significantly reduced, demonstrating the critical role of ODC in tumor promotion.
research 17α-Acetoxy-6-Bromo-16β-Methylpregna-4,6-Diene-3,20-Dione: A New Steroidal Derivative with High Antiandrogenic Activity
A new compound with strong antiandrogenic effects was found, potentially useful for treating conditions like acne and prostate cancer.
research Patent Evaluation: Δ-4,6-Steroids as Potent 5α-Reductase Inhibitors
New steroids were patented as effective for treating acne, hair loss, and other conditions related to hormones.
research Triton Modified Polyethyleneimine Conjugates Assembled With Growth Arrest-Specific Protein 6 for Androgenetic Alopecia Transdermal Gene Therapy
The treatment effectively promotes hair regrowth in androgenetic alopecia without causing skin irritation.