Premature graying of hair (PGH) is defined as graying of hair before the age of 20 years in
Caucasians and before 30 years in African American population. It can severely affect the …

Hair graying is a common sign of aging resulting from complex regulation of melanogenesis.
Currently, there is no medical treatment available for hair repigmentation. In this article we …

Background: Hair greying is a hallmark of aging generally believed to be irreversible and
linked to psychological stress. Methods: Here, we develop an approach to profile hair …

Mouse models show that experimental stress mimicking prolonged life-stress exposure
enhances neurogenic inflammation, induces adaptive immunity cytokine-imbalance …

Background: Premature hair graying (PHG) is often a matter of great concern for patients as
it is viewed as a sign of increasing age, debility, decreasing vigor, and may lead to low self …

Premature graying of hair (PGH) being a very common entity for which pharmacotherapy
and reversibility are not properly addressed. Therefore, this systematic review was …

Smoking is not only a preventable cause of significant systemic disease but also affects the
follicular growth cycle and fiber pigmentation. Ambient tobacco smoke exposure results in …

Aims: The aim of this study was to evaluate the serum level of iron, copper, and calcium and
to assess their role in premature hair graying. Subjects and Methods: This study was carried …

BACKGROUND Aging is a multifactorial process and depends on both intrinsic and extrinsic
factors. Procedural options for diminishing signs of intrinsic aging and cosmetic rejuvenation …

This review aims to gain insight into the major causes of hair graying (canities) and how
plant-derived extracts and phytochemicals could alleviate this symptom. Research articles …