By statistical analysis of the proportion of cells in each sample, we found that only dopaminergic neurons were significantly decreased in the SN pars compacta in PD patients, and that other six groups of cells were not changed obviously (Fig
Tumoral lesions such as onychomatricoma, onychocytic matricoma, onicopapilloma, and Bowen's disease can also present with melanin pigment.3 In cases of LM, the differential diagnosis can be challenging and raises concern not only for general practitioners but also for dermatologists, given the possibility of early-stage nail melanoma
By stimulating growth hormone release, Ipamorelin can promote collagen synthesis, improve skin elasticity, and help reduce wrinkles
Skin & Hair Research Focus: This research area explores peptides that may play a role in skin regeneration, collagen synthesis, wound healing, pigmentation, and hair follicle activity
Ideal for: GHK-Cu for saggy skin that is dry, thin, and has lost its natural plumpness and hydration