Results 131 to 140 of about 123,035 (391)

Reduced Visibility of Pigment Network Under Sub‐UV Reflectance Dermatoscopy Compared to Polarised Dermatoscopy: A Novel Diagnostic Clue to Differentiate Melanomas From Nevi

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Melanoma accounts for more than 75% of skin cancer‐related mortality. Dermatoscopy is an evidence‐based technique for earlier detection, yet differentiating melanocytic lesions remains challenging. Sub‐UV reflectance dermatoscopy (sUVRD) uses purple light (405 nm) to visualise chromophore distribution in the skin.
L. Dupont, P. Pietkiewicz, J. Anriot, P. Greco, A. Petiot‐Walch, C. Coste, E. Aurambout, S. Darnis, M. Amini‐Adle, L. Thomas   +9 more
wiley   +1 more source

In Vitro Culturing and Harvesting of Human Plucked Hair Follicles

Journal of Bioresource Management, 2015
Human hair follicles are miniature hair growing organs. A common human hair disorder is androgenetic alopecia (AGA), which becomes a medical problem only when the hair loss is subjectively seen as excessive, premature, and distressing on the scalp.
Iram Rehman, Attika Rehman, Samina Jalil
doaj   +1 more source

Systemic Absorption and Pharmacokinetics of Five Novel Topical Dermatologic Agents: A Review

JEADV Clinical Practice, EarlyView.
ABSTRACT In recent years, innovative topical medications with novel mechanisms of action have emerged to treat common dermatologic conditions such as acne, atopic dermatitis, vitiligo, and actinic keratoses. These molecularly targeted therapies offer improved safety and tolerability compared to traditional options like corticosteroids.
Mary Dyson, Kara Hurley, Hannah Chaudhury, Lara Shehadeh, Cameron West   +4 more
wiley   +1 more source

Comparison of intradermal injection of autologous epidermal cell suspension vs. spraying of these cells on dermabraded surface of skin of patients with post-burn hypopigmentation

Indian Journal of Dermatology, 2013
Introduction: One of the most important complications after burning is hypo/depigmentation. This study was designed to compare two methods of cell spray and intradermal injection of epidermal cell suspension for treatment of burn induced hypopigmentation.
Ahrari Iman, Mohamadi Ali Akbar, Khosravi Maharlooei Mohsen, Farsi Ali, Attar Armin, Ahrari Sajjad, Monabati Ahmad, Mahsa Ghavipisheh, Rahnama Leila   +8 more
doaj   +1 more source

Prospective Evaluation of a Fractional 675‐nm Nonablative Laser for Atrophic Acne Scars in Fitzpatrick Skin Types III–IV

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Background Energy‐based treatments for atrophic acne scars (AAS) in darker skin phototypes must balance efficacy with pigmentary safety. While the nonablative 675‐nm laser has shown promise with minimal risk of adverse effects, prospective data in Asian populations remain limited.
Pinthisa Nisagornsen, Panwadee Thongjaroensirikul, Yanin Nokdhes, Woramate Bhorntarakcharoen, Sariya Sittiwanaruk, Jayne Bernadeth Li, Woraphong Manuskiatti   +6 more
wiley   +1 more source

Thyroid hormone regulates distinct paths to maturation in pigment cell lineages [PDF]

, 2019
Thyroid hormone (TH) regulates diverse developmental events and can drive disparate cellular outcomes. In zebrafish, TH has opposite effects on neural crest derived pigment cells of the adult stripe pattern, limiting melanophore population expansion, yet
Aman, Andrew J, Corbo, Joseph C, Lewis, Victor M, McFaline-Figueroa, Jose L, Mishra, Abhishek K, Packer, Jonathan S, Parichy, David M, Qiu, Xiaojie, Saunders, Lauren M, Toomey, Matthew B, Trapnell, Cole   +10 more
core   +1 more source

Deficit in autophagy: A possible mechanism involved in melanocyte hyperfunction in melasma

, 2021
Ana Cláudia Cavalcante Espósito, Nathália Pereira de Souza, Luciane Donida Bartoli Miot, Hélio Amante Miot   +3 more
openalex   +1 more source

Introduction of a Polyethylene Glycol Linker Improves Uptake of 67Cu-NOTA-Conjugated Lactam-Cyclized Alpha-Melanocyte-Stimulating Hormone Peptide in Melanoma [PDF]

, 2023
Qiao Zheng, Jingli Xu, Darrell R. Fisher, René González, Yubin Miao   +4 more
openalex   +1 more source

Interventions to Prevent Postinflammatory Hyperpigmentation After Laser and Energy‐Based Device Treatments: A Systematic Review and Network Meta‐Analysis

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Background Postinflammatory hyperpigmentation (PIH) is the most common adverse effect following laser treatments, yet the relative efficacy of proposed prophylactic measures remains uncertain. Objectives To compare the effectiveness of available interventions for preventing laser‐induced PIH in randomized controlled trials (RCTs).
Supisara Wongdama, Sasitorn Yenyuwadee, Jayne Bernadeth Li, Surasak Saokaew, Sukrit Kanchanasurakit, Woraphong Manuskiatti   +5 more
wiley   +1 more source

Recent Advancements in the Characterization of D‐Amino Acid and Isoaspartate Post‐Translational Modifications

Mass Spectrometry Reviews, EarlyView.
ABSTRACT One of the great triumphs of mass spectrometry‐based peptide and protein characterization is the characterization of their modifications as most modifications have a characteristic mass shift. What happens when the modification does not change the mass of the peptide?
Samuel Okyem, Jonathan V. Sweedler
wiley   +1 more source