Hair Loss (Alopecia or Baldness)

This article reviews the pattern and progression of androgenic alopecia in men and women, but it does not present new clinical findings.

This article discusses disruptions in hair cycle dynamics and follicular miniaturization associated with patterned hair loss, emphasizing androgen-related changes, and reports no clinical findings.

This review discusses the changes in hair follicles with aging, particularly graying due to decreased melanocyte activity, and suggests potential for hair repigmentation under certain conditions, but reports no new results.

This article discusses the nature and causes of hair loss, including hereditary factors, but reports no new clinical findings.

This review discusses the causes of alopecia, including androgenetic alopecia, and potential active ingredients for hair regrowth, but it does not report new clinical results.

This case report describes a 47-year-old male with advanced androgenic alopecia who had a cosmetically acceptable forelock growth after a hair restoration session using chest hair.

This study observed that Japanese women experience diffuse central hair loss after age 40, characterized by reduced hair density and thicker hair ratio rather than vellus-like hairs.

This article discusses objective methods for assessing hair loss and notes that most types of hair loss can regrow without treatment, but effective treatments for pattern or senescent alopecia remain unavailable.

This article reviews drug influences on hair growth without visible hair loss, noting several mechanisms that require detailed examination, but reports no new clinical results.