Search

everythinglearnresearchcommunity

for

Search:↓

Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.

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.

Environmental factors like smoking, UV exposure, and poor diet contribute to hair loss and graying, and lifestyle changes can help manage it.

The homemade hair oil made from natural ingredients helps hair grow, reduces hair fall, dandruff, and graying, and makes hair shiny with few or no side effects.

Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.

Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.

Some breast cancer patients still experience hair loss three years after chemotherapy, especially with taxane-based treatments.

Defective mitochondrial DNA replication causes aging symptoms and increased oxidative damage in mice.

Many elderly women experience unwanted facial hair and various hair loss conditions, with treatments available for each condition.

Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.

The document explains how hair is studied in forensics to identify its source and its role in criminal investigations.

The document concludes that protecting skin from the sun, avoiding smoking, and using treatments like Minoxidil and Finasteride can help manage skin and hair aging.

People distressed by minor skin changes should consult dermatologists with cosmetic expertise, and a public Cosmetic Dermatology Service with mental health support is recommended.

The document concludes that more local research on African skin and hair is needed despite increased scientific output from Sub-Saharan Africa.

Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.

Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.

Blocking casein kinase 1 in skin cells can help melanocyte precursors move better, potentially helping with conditions like vitiligo or gray hair.

Hair changes are common in AIDS patients and can add to their financial and emotional stress.

The document explains hair growth, hair loss types, and other hair-related terms.

Dr. Shyam B Verma encourages more scientific research on hair disorders and criticizes the unscientific hair care market in India.

Removing the ATR gene in adult mice causes rapid aging and stem cell loss.

Melanocytes are destroyed by factors needed for melanin production, causing vitiligo and gray hair.

Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.

Women look young for their age due to larger lips, less sun damage, and genes that prevent gray hair and wrinkles.

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.

Some vitamins and minerals like vitamin D and iron can help with certain types of hair loss, but more research is needed for others.

Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.

Hair grays due to oxidative stress and fewer functioning melanocytes.

Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.

Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.