Albinism results from an individual having a defective gene that normally encodes the enzyme responsible for melanin production. Melanin is skin... Learn more about this topic: Homozygous Recessive Genotype | Definition, Traits & Examples from ...
Beta-carotene, the precursor of vitamin A, also known as retinol, helps protect the skin by limiting premature cell aging. Cranberry and Blackberry Cranberry and Blackberry Rich in nutritional components and bioactive compounds with antioxidant properties, they are known for helping to protect the...
A melanosome is a type of organelle that contains melanin, which is a natural pigment that gives an organism it's coloring. While...
which helps to support hair health from the outside in," they continue. "We identified a clinically effective peptide that, when absorbed through the scalp, can give the hair follicle amino acids that support the production of melanin, which is...
An amino acid found in every cell of the body, Glutathione is critical to preserving cellular integrity and essential for optimal health. Often called the "master antioxidant" it is essential for healthy immune function, the body's detoxification processes, and more. ...
Generally, sun tans happen when cells called melanocytes oxidize the amino acid Tyrosine and create melanin, which protects you by dissipating over 99.9% of absorbed UV radiation, the proliferation of which makes your skin darker. Increased exposure to UV radiation from the sun induces production an...
Hydroquinone: A powerful skin-lightening agent (4-8%) that reduces melanin production by inhibiting tyrosinase, an enzyme involved in pigmentation. Retinoids: Vitamin A derivatives (such as .025% tretinoin) that enhance the penetration of hydroquinone and boost skin cell turnover. Hydrocortisone: A...
Which ion regulates guard cell turgidity? How do epidermal cells absorb melanin? Which cells combat autoimmunity as their primary function? What allows for substances to move between the nucleus and cytoplasm? What do chief cells secrete?
Stage 1 basal cell carcinoma: This means the cancer has grown a bit deeper into the skin, but hasn't spread to other parts of the body. It's still considered early and can often be treated successfully. Treatment may involve removing the cancer through surgery or other methods.Stage 2 ...
Melasma occurs when a steep rise in the hormone estrogen and progesterone stimulates excess melanin production in the body. It usually develops during the second and third trimesters, when these hormones are found at higher levels in the body. Melasma may be intensified by sun exposure. One of...