Results: Dopamine had no consistent effect on hair shaft production, but did promote HF regression (catagen). It was also associated with significantly reduced proliferation of HF …

Dopamine receptors are present in the hair follicle, where they regulate melanin production. However, the role of dopamine receptors in hair growth is still not well understood. This study …

Within anagen hair follicles, melanocytes responsible for hair pigmentation primarily reside in the hair matrix surrounding the mid to upper dermal papilla. These bulbar melanocytes express …

In reviewing the literature, there have been reports of hair loss after administration of various dopaminergic drugs that include levodopa and all types of dopamine receptor agonists. …

2019年7月5日 · Hair follicles have dopamine receptors where they supposedly function in melanin production. Oddly, in some cases, switching from one DA to another reversed the hair loss; …

We describe a patient with long-standing Parkinson's disease who noted that his white hair turned grey and darkened 8 months after the addition of carbidopa to his established levodopa (L …

We describe a patient with long-standing Parkinson's disease who noted that his white hair turned grey and darkened 8 months after the addition of carbidopa to his established levodopa (L …

2003年10月1日 · We report the case of a female patient with Parkinson's disease who experienced hair loss that appeared after the administration of cabergoline. Her hair re-grew …

Yesterday we wrote that, in a dose of several hundred milligrams, para-aminobenzoic acid [PABA] restores grey hair to its original colour according to slightly dubious studies done in the mid …

We describe a patient with long-standing Parkinson's disease who noted that his white hair turned grey and darkened 8 months after the addition of carbidopa to his established levodopa (L …