research Pigmentation and Pregnancy
Most skin changes during pregnancy are harmless and moles don't significantly change, but many women experience pigmentation changes due to hormones and sun exposure.
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research Unraveling Vitiligo: From Immune Mechanisms to Promising Therapeutic Strategies
Vitiligo treatments include JAK inhibitors, UVB phototherapy, and dietary changes, with emotional support being important.
research Application of XANES profiles to X-ray spectromicroscopy for biomedical specimens: Part II. Mapping oxidation state of cysteine in human hair
Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
research Three Streams for the Mechanism of Hair Graying
Hair graying may be caused by stem cell depletion from stress or melanocyte damage.
research 466 Clinical technique and outcomes of platelet-rich plasma application for treatment of androgenic and scarring alopecia, acne scarring, melasma, and facial rejuvenation: A prospective multicenter study
Platelet-rich plasma treatment is generally safe and effective for hair loss, acne scars, skin discoloration, and facial rejuvenation, but deeper injections are better and multiple treatments can increase risk of side effects.
research Narrowband ultraviolet B phototherapy for alopecia areata
Narrowband UVB phototherapy alone is not very effective for treating alopecia areata.
research Red organic light-emitting diodes based photobiomodulation therapy enabling prominent hair growth
Red OLED therapy significantly boosts hair growth.
research Skin Pigmentation Types, Causes and Treatment—A Review
Skin pigmentation varies due to genetics, UV exposure, and drugs, with treatments available but requiring medical advice.
research Targeted two-photon chemical apoptotic ablation of defined cell types in vivo
A new laser technique can precisely remove specific cell types in living animals without harming nearby cells.
research Treatment of Pseudofolliculitis With a Pulsed Infrared Laser
Pulsed infrared laser can effectively reduce symptoms of pseudofolliculitis barbae.
research The Oxidative Degradation of Keratin (Wool and Bovine Hair)
Oxidizing agents break down keratin in wool and hair, causing swelling and increased solubility.
research Pseudopelade of Brocq in beard area
Pseudopelade can affect both the scalp and beard, causing hair loss.
research Umbilical Cord Mesenchymal Stem Cell–Derived Exosomes Preserve Melanocyte Stem Cell Integrity Under Acute Neurogenic Oxidative Stress via Activation of the Nrf2– ARE Pathway in C57BL / 6J Mice
Exosomes from umbilical cord stem cells help protect hair color and health under stress.
research Targeting nonmelanoma skin cancer using selective photothermolysis with 595 nm pulsed dye laser: Outcomes of 1080 cases
595 nm pulsed dye laser is a cost-effective treatment for nonmelanoma skin cancer with a low recurrence rate.
research Eyebrows and Eyelashes Regrowth Across Different SALT Response Thresholds in Patients with Alopecia Areata: Outcomes from the BRAVE AA Clinical Program
research Safety and efficacy of CO2 dot matrix laser combined with platelet‐rich plasma on depressed scar after acne vulgaris and influencing factors of its repair effect: A retrospective analysis
Combining CO2 laser with platelet-rich plasma is more effective for treating acne scars than laser alone.
research Commentary on Safety of Perfluorodecalin-Infused Silicone Patch in Picosecond Laser-Assisted Tattoo Removal
research Anomalous Fluorescence of White Hair Compared to Other Unpigmented Keratin Fibres
White hair has weaker tryptophan fluorescence than other unpigmented fibers, possibly due to UV exposure or unknown substances.
research Synergistic Sequential Emission of Fractional 10.600 and 1540 nm Lasers for Skin Resurfacing: An Ex Vivo Histological Evaluation
Using two types of lasers together improves skin tone and collagen remodeling.
research Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
research Treatment with injectable platelet-rich fibrin in a rat model of melasma
Injectable platelet-rich fibrin can safely and effectively treat melasma.
research Skin Improvement Efficacy of Microspicule Cosmetics Containing Low-molecular-weight Peptide Complexes
Microspicule cosmetics improve skin whitening, pores, and barrier strength.
research Mitochondrial deoxyguanosine kinase depletion induced ROS causes melanocyte stem cell exhaustion and hair greying
Lack of a certain enzyme causes hair to grey early by damaging stem cells, but an antioxidant can help prevent this.
research Serum levels of lead and selenium in patients with premature graying of the hair
Lead and selenium levels don't cause premature graying.
research Can a topical scalp treatment reduce hair bulb extraction?
Topical scalp treatments could potentially reduce hair extraction.
research Red LED Photobiomodulation Enhances Metabolic Activity in Cultured Human Pericytes
Red LED light boosts cell activity and growth, aiding wound healing and blood vessel repair.
research Epidermal field carcinogenesis in bald-headed: An attempt at finetuning early non-invasive detection
Bald-headed individuals may need early non-invasive detection for skin changes linked to cancer risk.
research Becker's Melanosis and Hypertrichosis*
Becker's Melanosis and Hypertrichosis mainly affects young males, causing brown skin patches and extra hair on one side of the upper body.
research A clinical overview of hair removal using lasers and light sources
Lasers and light sources can effectively remove hair, work best on fair skin with dark hair, and usually need multiple treatments.
research Histopathological Evaluation of Human Placental Extract as a Direct Pulp-Capping Material in Dogs' Teeth
Human placental extract may be better for tooth repair than current materials.