نتایج جستجو برای: freckles

تعداد نتایج: 196  

Journal: :International journal of epidemiology 2011
William B Grant

On the roles of skin type and sun exposure in the risk of endometriosis and melanoma The recent paper by Kvaskoff et al. 1 reported observations of endometriosis risk in relation to naevi, freckles and skin sensitivity to sun exposure. The study found significantly increased risk for endome-triosis for those highly sensitive to sun exposure and for those with naevi or freckles. Those with dark ...

Journal: :IOP conference series 2023

Abstract The defects such as freckles formed during the directional solidification of binary alloys severely affect performance cast products. phenomenon freckle formation is strongly influenced by convective flows generated solidification. rejection solute at solid/liquid interface induces concentration gradients in liquid. These combination with existing temperature gradients, may induce buoy...

Journal: :Heliyon 2023

Background and aimMelasma (ML), naevus fusco-caeruleus zygomaticus (NZ), freckles (FC), cafe-au-lait spots (CS), nevus of ota (NO), lentigo simplex (LS), are common skin diseases causing hyperpigmentation. Deep learning algorithms learn the inherent laws representation levels sample data can analyze internal details image classify it objectively to be used for diagnosis. However, deep that assi...

ژورنال: پوست و زیبایی 2013
درگلاله, اکبر , شمشیری, حامی , طبیبیان, شادی , علیزاده, شعبان , منافی شبستری, ریما , نادری, مجید ,

Background and Aim: Thalassemia is one of the most common single gene disorder that results from decrease or absence of globulin chain(s) synthesis. Repeated blood transfusion is required for prevention of severe anemia and related side effects, but it is associated with other complications such as cutaneous lesions and mucosal manifestations. This study conducted to assess the frequency of cut...

Background: Medicinal plants have been used for treatment of diseases and finding of new drugs. Botanical valuable traditional methods, offer finding new medicinal plants and herbal medicines. Objective: The aim of this study was the identification of important medicinal plants that widely were used by local inhabitants, in the treatment of skin diseases in the area of Alamut-Qazvin, Iran. M...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2014
Anna E Barón Nancy L Asdigian Victoria Gonzalez Jenny Aalborg Tamara Terzian Regan A Stiegmann Enrique C Torchia Marianne Berwick Robert P Dellavalle Joseph G Morelli Stefan T Mokrohisky Lori A Crane Neil F Box

BACKGROUND Melanocytic nevi (moles) and freckles are well known biomarkers of melanoma risk, and they are influenced by similar UV light exposures and genetic susceptibilities to those that increase melanoma risk. Nevertheless, the selective interactions between UV exposures and nevus and freckling genes remain largely undescribed. METHODS We conducted a longitudinal study from ages 6 through...

Journal: :Actas dermo-sifiliograficas 2013
G Sánchez J Nova

INTRODUCTION Nonmelanoma skin cancer is the most common malignancy in white individuals. The risk factors for squamous cell carcinoma, which belongs to the family of nonmelanoma skin cancers, have not been studied in Colombia. OBJECTIVE To determine the risk factors for squamous cell carcinoma in patients at a national referral center for skin diseases in Colombia. MATERIAL AND METHODS We c...

Journal: :Molecules 2016
Zuh-Kyung Seong Sung-Yoon Lee Amrit Poudel Sei-Ryang Oh Hyeong-Kyu Lee

Melanin plays an important role in protecting the skin against ultraviolet light and is responsible for skin color. However, overproduction of melanin is related to several skin disorders, such as age spots, freckles, café au lait spots, Becker's nevus and other hyperpigmentation syndromes. The aim of this study was to identify the effects of kaempferol-7-O-β-d-glucuronide (K7G) and tilianin, i...

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