Results 341 to 350 of about 9,696,088 (392)
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Effects of hydrolyzed collagen supplementation on skin aging: a systematic review and meta‐analysis
International Journal of Dermatology, 2021Skin aging has become a recurring concern even for younger people, mainly owing to increased life expectancy. In this context, the use of nutricosmetics as supplements has increased in recent years.
Roseane B de Miranda +2 more
semanticscholar +1 more source
Journal of the American Geriatrics Society, 1973
ABSTRACT: This article is a brief outline of some characteristics of the aging skin. The importance of correct diagnosis is illustrated by a case history involving scabies versus a nervous disorder. The role of prolonged exposure to sunlight in the development of skin tumors is discussed.
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ABSTRACT: This article is a brief outline of some characteristics of the aging skin. The importance of correct diagnosis is illustrated by a case history involving scabies versus a nervous disorder. The role of prolonged exposure to sunlight in the development of skin tumors is discussed.
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Luteolin as a modulator of skin aging and inflammation
Biofactors, 2020Luteolin belongs to the group of flavonoids and can be found in flowers, herbs, vegetables and spices. It plays an important role in defending plants, for example against UV radiation by partially absorbing UVA and UVB radiation.
F. Gendrisch +3 more
semanticscholar +1 more source
The American Journal of Medicine, 1995
Aging of the skin is a composite of actinic damage, chronologic aging, and hormonal influences. The majority of changes associated with aging, such as wrinkles and solar lentigines ("liver spots"), are due to photoaging and reflect cumulative sun exposure as well as skin pigmentation. Classically, chronologic aging includes those cutaneous changes that
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Aging of the skin is a composite of actinic damage, chronologic aging, and hormonal influences. The majority of changes associated with aging, such as wrinkles and solar lentigines ("liver spots"), are due to photoaging and reflect cumulative sun exposure as well as skin pigmentation. Classically, chronologic aging includes those cutaneous changes that
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The Journal of Dermatology, 2004
AbstractSkin aging appears to be the result of both scheduled and continuous “wear and tear” processes that damage cellular DNA and proteins. Two types of aging, chronological skin aging and photoaging, have distinct clinical and histological features. Chronological skin aging is a universal and inevitable process characterized primarily by physiologic
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AbstractSkin aging appears to be the result of both scheduled and continuous “wear and tear” processes that damage cellular DNA and proteins. Two types of aging, chronological skin aging and photoaging, have distinct clinical and histological features. Chronological skin aging is a universal and inevitable process characterized primarily by physiologic
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2010
Health benefits of probiotics have been established by several studies in animals and humans and the scientific literature shows that the clinical uses of probiotics are broad and are open to continuing evaluation. The most common microorganisms used as probiotics are strains of lactic acid bacteria (LAB), which are gram-positive, nonsporing, catalase ...
CINQUE, BENEDETTA +8 more
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Health benefits of probiotics have been established by several studies in animals and humans and the scientific literature shows that the clinical uses of probiotics are broad and are open to continuing evaluation. The most common microorganisms used as probiotics are strains of lactic acid bacteria (LAB), which are gram-positive, nonsporing, catalase ...
CINQUE, BENEDETTA +8 more
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Postgraduate Medicine, 1962
Physiologic, biochemical and microscopic changes in the aged skin are due to past environment, heredity and the aging process. These factors and the response of aging skin to the elements and to physical or chemical trauma cause degenerative processes which produce cutaneous lesions.Lesions most frequently seen in the aged are keratoses, skin tags ...
Herbert Rattner, Arthur Norins
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Physiologic, biochemical and microscopic changes in the aged skin are due to past environment, heredity and the aging process. These factors and the response of aging skin to the elements and to physical or chemical trauma cause degenerative processes which produce cutaneous lesions.Lesions most frequently seen in the aged are keratoses, skin tags ...
Herbert Rattner, Arthur Norins
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Postgraduate Medicine, 1971
The typical course and appearance of well-known skin diseases are somewhat altered in patients of advanced age. One of the most common skin disorders in these patients is senile pruritus. Other frequent disorders are neurotic excoriations, seborrheic dermatitis, decubitus ulcers, alopecia, and seborrheic keratosis. Among the most common malignancies in
Raymond M. Handler, Samuel J. Zakon
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The typical course and appearance of well-known skin diseases are somewhat altered in patients of advanced age. One of the most common skin disorders in these patients is senile pruritus. Other frequent disorders are neurotic excoriations, seborrheic dermatitis, decubitus ulcers, alopecia, and seborrheic keratosis. Among the most common malignancies in
Raymond M. Handler, Samuel J. Zakon
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2018
Skin aging is the progressive skin loss of function due to intrinsic and extrinsic factors which have effects on both epidermis and dermis. Epidermal thinning and increased catabolic activity due to MMP expression cause loss of collagen and wrinkle formation. UV light and other factors such as pollution play a fundamental role in photoaging.
Maria Mariano +2 more
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Skin aging is the progressive skin loss of function due to intrinsic and extrinsic factors which have effects on both epidermis and dermis. Epidermal thinning and increased catabolic activity due to MMP expression cause loss of collagen and wrinkle formation. UV light and other factors such as pollution play a fundamental role in photoaging.
Maria Mariano +2 more
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hmbci, 2013
Abstract Neuropeptides (NP) are peptides that are released as chemical messengers from nerve cells. They act either in an endocrine manner, where they reach their target cells via the bloodstream or a paracrine manner, as co-transmitters modulating the function of neurotransmitters.
Christos C. Zouboulis +2 more
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Abstract Neuropeptides (NP) are peptides that are released as chemical messengers from nerve cells. They act either in an endocrine manner, where they reach their target cells via the bloodstream or a paracrine manner, as co-transmitters modulating the function of neurotransmitters.
Christos C. Zouboulis +2 more
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