research Alopecia in IL-10-deficient mouse pups is c-kit-dependent and can be triggered by iron deficiency
Hair loss in certain young mice is linked to a specific gene and can be caused by lack of iron.
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research Molecular modeling of hair keratin/peptide complex: Using MM‐PBSA calculations to describe experimental binding results
Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
research The peptide AC 2 isolated from Bacillus-treated Trapa japonica fruit extract rescues DHT (dihydrotestosterone)-treated human dermal papilla cells and mediates mTORC1 signaling for autophagy and apoptosis suppression
The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
research TGFβ family mimetic peptide promotes proliferation of human hair follicle dermal papilla cells and hair growth in C57BL/6 mice
A peptide called DPS-1 helps human scalp cells grow and stimulates hair growth in mice.
research Randomized controlled trial on a PRP-like cosmetic, biomimetic peptides based, for the treatment of alopecia areata
The PRP-like cosmetic with biomimetic peptides is potentially effective and safe for treating alopecia areata.
research Effects of the biomimetic peptide Sh-Polypeptide 9 (CG-VEGF) on cocultures of human hair follicle dermal papilla cells and microvascular endothelial cells
Sh-Polypeptide 9 may be better than minoxidil for hair growth and protection against damage.
research Structural characterization of cyclosporin A, C and microbial bio-transformed cyclosporin A analog AM6 using HPLC–ESI–ion trap-mass spectrometry
Researchers developed a method to identify and analyze cyclosporin compounds and their structures effectively.
research AIMP1-Derived Peptide Secreted from Hair Follicle Stem Cells Promotes Hair Growth by Activating Dermal Papilla Cells
A peptide from hair follicle stem cells can boost hair growth.
research Amino Acids, Peptides, and Proteins
The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
research c-Kit - The Novel Receptor: Physiological Roles, Downstream Signaling and Implications in Cancer
c-Kit is important for heart regeneration and cancer development.
research A Short Peptide GPIGS Promotes Proliferation of Hair Bulb Keratinocytes and Accelerates Hair Regrowth in Mice
The peptide GPIGS helps hair cells grow and speeds up hair regrowth in mice.
research The effects and mechanisms of collagen peptides for alleviating skin ageing
Collagen peptides may help reduce skin aging by improving elasticity and hydration.
research Androgenetic Alopecia: A Study on The Efficacy of a Combined Protocol of Blue Light Photobiomodulation and Subcutaneous Infiltrations of Biomimetic Peptides
The combined treatment increased hair density in most patients with Androgenetic Alopecia.
research An evaluation of collagen peptide for transdermal delivery using Strat-M ® membrane and excised mouse skin
Strat-M® membrane can effectively replace mouse skin for testing collagen peptide delivery.
research Low Molecular Weight Collagen Peptide (LMWCP) Promotes Hair Growth by Activating the Wnt/GSK-3β/β-Catenin Signaling Pathway
A type of collagen helps hair grow by boosting cell growth and activating a specific hair growth pathway.
research 557 A peptide derivative with known anti-wrinkle properties was identified as potent dipeptiylpeptidase-4 inhibitor
A peptide known for reducing wrinkles also effectively inhibits an enzyme linked to skin inflammation and acne.
research Effects of Collagen Peptides on Gene Expression Related to Hair Cycle Activation in the Skin
Collagen peptides may promote hair growth by activating certain genes in the skin.
research Usos clínicos de la suplementación oral con péptidos de colágeno en la consulta dermatológica
Oral collagen peptides can improve skin health and aid wound healing.
research Use of Glucagon-Like Peptide-1 (GLP-1) Agonists in Modulating Preexisting Dermatologic Disease: A Systematic Review
GLP-1 agonists may help treat certain skin conditions.
research Vasoactive intestinal peptide, whose receptor-mediated signalling may be defective in alopecia areata, provides protection from hair follicle immune privilege collapse
A substance called VIP might protect hair follicles from being attacked by the immune system, and problems with VIP signaling could lead to hair loss in alopecia areata.
research Several Selective Protein Kinase C Inhibitors Including Procyanidins Promote Hair Growth
Certain substances that block a specific protein help promote hair growth.
research Nuclear Factor I-C Regulates TGF-β-dependent Hair Follicle Cycling*
Nuclear Factor I-C is important for controlling hair growth by affecting the TGF-β1 pathway.
research The oral intake of specific Bioactive Collagen Peptides has a positive effect on hair thickness
Taking Bioactive Collagen Peptides increases hair thickness.
research Molecular functional analyses revealed essential roles of HSP90 and lamin A/C in growth, migration, and self-aggregation of dermal papilla cells
HSP90 and lamin A/C are crucial for hair growth and could be targets for treating hair loss.
research The role of vasoactive peptides in skin homeostasis—focus on adiponectin and the kallikrein-kinin system
Adiponectin and bradykinin play important roles in skin health and may help treat skin conditions.
research Study of Human Leukocyte Antigen ( HLA ) in 13 cases of familial frontal fibrosing alopecia: CYP 21A2 gene p.V281L mutation from congenital adrenal hyperplasia linked to HLA class I haplotype HLA ‐ A*33:01 ; B*14:02; C*08:02 as a genetic marker
A genetic marker linked to a type of hair loss was found in most patients studied.
research Immunocytochemical Localization of Peptidylarginine Deiminase Type III, Trichohyalin and Deiminated Trichohyalin in Infant Rat Dorsal Skin Hair Follicle
Trichohyalin and peptidylarginine deiminase type III are found together in rat hair follicles, with trichohyalin being modified after expression.
research NAC1 directs CEP1-CEP3 peptidase expression and modulates root hair growth in Arabidopsis
NAC1 controls certain enzymes that reduce root hair growth in Arabidopsis.
research Crystallization and preliminary X-ray analysis of the human androgen receptor ligand-binding domain with a coactivator-like peptide and selective androgen receptor modulators
Scientists successfully created and analyzed the structure of a part of the human androgen receptor with specific modulators and a peptide to understand how it binds differently in various tissues.
research Identification of an osteopontin-derived peptide that binds neuropilin-1 and activates vascular cells
FOL-026 peptide can help repair blood vessels and promote growth, offering potential treatment for vascular diseases.