research Age-Induced Hair Greying: The Multiple Effects of Oxidative Stress
Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.
Search
for
Sort by
Research
450-480 / 1000+ results 
research Efficacy of an Agonist of α-MSH, the Palmitoyl Tetrapeptide-20, in Hair Pigmentation
Palmitoyl tetrapeptide-20 may help reduce hair greying and increase melanin production.
research Age-Related Hair Pigment Loss
Graying hair happens due to aging and might be delayed by new treatments.
research Loss of Epidermal Melanin Unit Integrity in Human Skin During Melanoma Genesis
Melanoma development can be linked to the breakdown of skin's melanin-producing units.
research Hair Follicle Pigmentation: Mechanisms and Factors Influencing Melanin Production
Hair color is determined by melanin produced and transferred in hair follicles.
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 Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research EdnrB Governs Regenerative Response of Melanocyte Stem Cells by Crosstalk with Wnt Signaling
EdnrB signaling helps melanocyte stem cells regenerate and could be targeted to treat pigmentation issues.
research Regulation of Melanocyte Stem Cell Behavior by the Niche Microenvironment
The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.
research Regeneration of Mouse Skin Melanocyte Stem Cells In Vivo and In Vitro
The research found ways to activate melanocyte stem cells for potential treatment of skin depigmentation conditions.
research Understanding Melanocyte Stem Cells for Disease Modeling and Regenerative Medicine Applications
Melanocyte stem cells are crucial for skin pigmentation and have potential in disease modeling and regenerative medicine.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
research From Hair Color to Diagnosis
Hair color is influenced by genetics and can indicate certain health conditions.
research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Mechanisms of Repigmentation Induced by Photobiomodulation Therapy in Vitiligo
Light therapy using helium-neon lasers can help restore skin color in vitiligo by promoting skin cell growth and movement.
research Hair Graying Regulators Beyond Hair Follicle
Hair graying is influenced by factors like nerves, fat cells, and immune cells, not just hair follicles.
research Symposium Proceedings of the 4th Intercontinental Meeting of Hair Research Societies: The World of Hair 2004
The 2004 hair research meeting presented new findings on hair cell differentiation, genetic factors in hair loss, hair pigmentation, and potential targeted therapies.
research Hardwiring Stem Cell Communication Through Tissue Structure
The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.
research Premature Graying of Hair: Causes, Associations, and Treatments
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Reflections on How Wound Healing-Promoting Effects of the Hair Follicle Can Be Translated into Clinical Practice
Hair follicles can help wounds heal faster and this knowledge could be used to treat chronic skin ulcers, with a potential use of a special stem cell hydrogel to enhance healing.
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 Proceedings of the Heinz Maurer-Symposium: Review and Preview in Science for Healthy Skin, June 28, 2014, Jakobsberg, Boppard, Germany
The symposium concluded that environmental factors significantly contribute to skin aging.
research An Efficient, Non-Invasive Approach for In Vivo Sampling of Hair Follicles: Design and Applications in Monitoring DNA Damage and Aging
A new painless method to collect hair follicles helps study DNA damage and aging.
research Hair Cycle and Hair Pigmentation: Dynamic Interactions and Changes Associated with Aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research Keratinocytes Regulate the Function of Melanocytes
Keratinocytes control how melanocytes work.
research A Preliminary Study of Markers for Human Hair Follicle Melanin Stem Cells
Researchers identified potential markers for human hair color stem cells.
research Effects of the Selective TrkA Agonist Gambogic Amide on Pigmentation and Growth of Human Hair Follicles In Vitro
Gambogic Amide helps maintain hair color and promotes hair growth.
research Biology of Melanocytes in Mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
research Pigmentation of Regenerated Hairs After Wounding
Regenerated hairs can regain their color if the wound occurs during a certain stage of hair growth, and this process is helped by specific skin cells and proteins.
research Hair Pigmentation: A Research Update
Hair color is determined by different melanins and changes with age.