research Hair Growth Promotion by Delta-Opioid Receptor Activation
Activating δ-opioid receptors can help hair grow.
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research Cell and Tissue Damage After Skin Exposure to Ionizing Radiation: Short- and Long-Term Effects After Single and Fractional Doses
Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.
research Inducible Skin-Associated Lymphoid Tissue (iSALT) Detected in Scalp Treated with Topical Immunotherapy for Alopecia Areata
Topical immunotherapy for alopecia areata may work by creating immune cell clusters in the skin.
research More Expression of IL-17 Than IFN-γ from CD49a-Negative Tissue-Resident Memory T Cells at the Hair Bulge and Hair Bulb Region in the Scalp of Chronic Alopecia Areata Patients According to the Foxp3+ mTregs Depletion
IL-17 and certain immune cells are linked to more severe alopecia areata.
research Apoptosis Coordinates With Proliferation And Differentiation During Human Hair Follicle Morphogenesis
Apoptosis helps shape hair growth and prepares the skin for hair to emerge.
research Hair Cycle-Specific Immunolocalization of Retinoic Acid Synthesizing Enzymes Aldh1a2 and Aldh1a3 Indicate Complex Regulation
The enzymes Aldh1a2 and Aldh1a3 are involved in making retinoic acid in hair follicles and have different roles in hair growth.
research A Review of Autologous Stem Cell-Based Therapy as a Potential Treatment Option for Androgenetic Alopecia
Stem cell therapy shows promise for treating hair loss.
research Effects of RF Electric Currents on Hair Follicle Growth and Differentiation: A Possible Treatment for Alopecia
RF-based therapies might help treat hair loss.
research Hair Biology and Hair Loss Disorders: An Update and New Concepts
Recent discoveries have improved our understanding of hair loss, but challenges in treatment and knowledge among specialists still exist.
research Biology of Human Hair Growth and Common Baldness
The document suggests that male hormones likely affect hair growth and baldness, and future treatments might involve stem cells and androgen-independent cells.
research The Effect of Proteolytic Enzymes on Hair Follicles of Transgenic Mice Expressing the Lac Z-Protein in Cells of the Bulge Region
Proteolytic enzymes damage hair follicles by detaching stem cells.
research Cartilage Oligomeric Matrix Protein Forms Part of the Connective Tissue of Normal Human Hair Follicles
A protein called COMP is part of the connective tissue in normal human hair follicles and may be important for hair health.
research The Multipotency of Adult Vibrissa Follicle Stem Cells
Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
research The Hair Follicle: An Important Cellular Source in Tissue Engineering
Hair follicles are a key source of stem cells for skin repair and could help treat baldness.
research Hair-Follicle-Associated Pluripotent Stem Cells
HAP stem cells can repair nerves and spinal cords by becoming Schwann cells.
research Identification of Functional Patterns of Androgenetic Alopecia Using Transcriptome Profiling in Distinct Locations of Hair Follicles
AGA linked to inflammation, stress, fibrosis, and disturbed hair follicle stem cells.
research Partial Alopecia Area Retains Bulge Hair Follicle Progenitor Cells in Indian Androgenetic Alopecia Patients
Some hair growth cells remain in partially bald areas of Indian men with hair loss.
research Histopathology of Alopecia Areata, Acute and Chronic: Why Is It Important to the Clinician?
Recognizing the different stages of alopecia areata is crucial for accurate diagnosis and treatment.
research Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.
research Immune Response Involving the Bulge Region in Addition to Telogen Conversion Contributes to Hair Loss in a Case of Atypical Drug-Induced Hypersensitivity Syndrome
Hair loss in a drug reaction case involved both a common shedding phase and an immune attack on hair follicle stem cells.
research Alopecia
The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.
research Live Imaging of Stem Cell and Progeny Behavior in Physiological Hair-Follicle Regeneration
Scientists used a special imaging technique to observe that hair follicle regeneration involves cell division and structural changes, mostly in the lower part of the follicle, and that the dermal papilla at the base is crucial for regrowth.
research The Human Papillomavirus Type 11 Upstream Regulatory Region Triggers Hair-Follicle-Specific Gene Expression in Transgenic Mice
The HPV type 11 region activates hair-specific gene expression in mice.
research Combined Microneedling With Topical Vitamin D3 or Bimatoprost Versus Microneedling Alone in the Treatment of Alopecia Areata: A Comparative Randomized Trial
Combining microneedling with either vitamin D3 or bimatoprost improves hair regrowth more than microneedling alone.
research Trichoscopic Findings in Various Alopecias at Tertiary Referral Center: A Cross-Sectional Study
Trichoscopy is useful for quickly diagnosing different types of hair loss without needing biopsies.
research The Effect of Proteolytic Enzymes on Hair Follicles of Transgenic Mice Expressing the Lac Z-Protein in Cells of the Bulge Region
Proteolytic enzymes damaged hair follicle stem cells in transgenic mice.
research Faculty Opinions Recommendation of Live Imaging of Stem Cell and Progeny Behavior in Physiological Hair-Follicle Regeneration
The conclusion is that the dermal papilla is crucial for hair follicle regrowth, and hair follicles undergo significant structural changes in addition to cell division during regeneration.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research Integrin α3β1 in Hair Bulge Stem Cells Modulates CCN2 Expression and Promotes Skin Tumorigenesis
Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.
research Cephalalgic Alopecia Areata: A Case Study
Botulinum A toxin injections reduced pain and promoted hair regrowth in a woman with a rare form of alopecia areata.