Results 1 to 10 of about 6,827 (117)

Phytomolecules from Cynodon dactylon and Delonix regia has the Potential for Skin Cancer

open access: yesAncient Science of Life
Skin cancer is an abnormal growth of skin cells (basal cells, squamous cells, keratinocytes, and melanocytes). The two types of skin cancer are nonmelanoma cancer (due to mutated epidermal keratinocytes) and melanoma cancer (due to mutated melanocytes ...
V. E. Ida Christi   +5 more
doaj   +1 more source

Keratinocyte growth factor: effects on keratinocytes and mechanisms of action

open access: yesEuropean Journal of Cell Biology, 2004
Keratinocyte growth factor (KGF) is a potent and specific mitogen for different types of epithelial cells, and it can protect these cells from various insults. Due to these properties, it is of particular importance for the repair of injured epithelial tissues, and it is currently therapeutically explored for the treatment of radiation- and ...
auf demKeller U   +4 more
openaire   +3 more sources

Epidemiology of Keratinocyte Carcinoma [PDF]

open access: yesCurrent Dermatology Reports, 2017
To provide a synopsis of recent research advances in the epidemiology of keratinocyte carcinoma (KC), with a focus on indoor tanning and known risk factors for other forms of cancer such as cigarette smoking and alcohol drinking.The evidence is strong enough to infer that use of UVR-emitting indoor tanning devices cause KC.
David M, Perry   +2 more
openaire   +2 more sources

A Liposomal Formulation Enhances the Anti-Senescence Properties of Nicotinamide Adenine-Dinucleotide (NAD+) in Endothelial Cells and Keratinocytes

open access: yesCurrent Issues in Molecular Biology
Nicotinamide adenine-dinucleotide (NAD+) supplementation is a promising strategy to delay cellular aging in different areas, including cosmetic dermatology. However, low bioavailability and stability of NAD+ formulations are the main factors limiting its
Stefano Ministrini   +8 more
doaj   +1 more source

Anti-Inflammatory and Antioxidant Effects of Topical Formulations Containing Plant Extracts, Methylsulfonylmethane, and Peptiskin® in In Vitro Models of Arthritis

open access: yesPharmaceuticals
Background: This study aimed to evaluate the anti-inflammatory and antioxidant effects of AS632 and AS633, two topical formulations composed of natural plant-derived ingredients, for potential use in arthritis therapy.
Thi Xoan Hoang   +3 more
doaj   +1 more source

In Vitro Comparative Skin Irritation Induced by Nano and Non-Nano Zinc Oxide

open access: yesNanomaterials, 2017
This study was designed to determine whether nano-sized ZnO has the potential to cause acute cutaneous irritation using cultured HaCaT keratinocytes and a human skin equivalent as in vitro models, compared to non-nanomaterials.
Maria Pilar Vinardell   +3 more
doaj   +1 more source

Melanoma in the Eyes of Mechanobiology

open access: yesFrontiers in Cell and Developmental Biology, 2020
Skin is the largest organ of the human body with several important functions that can be impaired by injury, genetic or chronic diseases. Among all skin diseases, melanoma is one of the most severe, which can lead to death, due to metastization ...
M. Manuela Brás   +9 more
doaj   +1 more source

Keratoblast and Keratocyte, not Keratinocyte [PDF]

open access: yesNature, 1972
CELLS of both the reproductive and functional compartments of oral and cutaneous epithelia are at present indiscriminately called “keratinocytes”. The two types of cells, however, differ markedly in function and fate, and it is therefore logical, as well as useful, to distinguish them by different terms.
openaire   +2 more sources

Pemphigus—A Disease of Desmosome Dysfunction Caused by Multiple Mechanisms

open access: yesFrontiers in Immunology, 2018
Pemphigus is a severe autoimmune-blistering disease of the skin and mucous membranes caused by autoantibodies reducing desmosomal adhesion between epithelial cells.
Volker Spindler, Jens Waschke
doaj   +1 more source

Studies on the induction of pregnancy and the number of fetuses during pregnancy in rats

open access: yesJournal of Animal Reproduction and Biotechnology, 2020
This study used adult wistar-based rats to observe the sexual cycle as a morphological characteristic of vaginal epithelial cells by vaginal smearing, and investigated the fetal number through mating with male rats of the same strain.
Seung-Hee Choi   +6 more
doaj   +1 more source

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