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Prdm1 is necessary for early whisker development in mice but not for other hair, and its absence changes nerve and brain patterns related to whiskers.

Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.

Certain genes related to sulfur metabolism are more active during the growth phase of Cashmere goat wool, and melatonin might help this process.

Enzymes are classified into six types and are essential for many biological processes, with only a few targeted by drugs.

Long non-coding RNAs help regulate wool fineness in Gansu alpine fine-wool sheep.

Epigenetic mechanisms control skin development by regulating gene expression.

Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.

Hair follicle development in cashmere goats involves dynamic changes in proteins and metabolites, with key roles for oxytocin, MAPK, and Ca2+ pathways.

New understanding and treatments for hair loss are improving, but more research is needed.

Forensic DNA Phenotyping accurately predicts physical traits and is used in investigations, but needs more diverse population data for confirmation.

Removing hair from mice without reproductive glands led to grey hair, possibly helping to understand greying in aging.

Volatile organic compounds can cause inflammation and increase the risk of autoimmune diseases.

Multi-omics techniques help understand the molecular causes of androgenetic alopecia.

Hemp seed biomaterials may reduce hair loss and improve hair growth.

The research showed that CRISPR/Cas9 can fix mutations causing a skin disease in stem cells, which then improved skin grafts in mice, but more work on safety and efficiency is needed.

People with pattern hair loss have higher polyamine levels in the top of their head compared to the back.

Specialized ribosomes affect aging in human skin cells.

Different types of stem cells and their environments are key to skin repair and maintenance.

Signaling pathways are crucial for hair growth in goats.

Understanding and manipulating epigenetic changes can potentially lead to human organ regeneration therapies, but more research is needed to improve these methods and minimize risks.

Higher levels of MiR-92a-1-5p and miR-328-3p found in female hair loss patients.

An elderly man's hair grew back after treatment with secukinumab, possibly due to reduced scalp inflammation or the medication's direct effects.

Lindera strychnifolia root extract may help balance scalp bacteria and potentially reduce hair loss.

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.

Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.

The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.

Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.

Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.

Different types of fibroblasts play various roles in both healthy and diseased tissues, and understanding them better could improve treatments for fibrotic diseases.