Results 21 to 30 of about 124,524 (251)

Genome-wide association studies of quantitatively measured skin, hair, and eye pigmentation in four European populations. [PDF]

open access: yesPLoS ONE, 2012
Pigmentation of the skin, hair, and eyes varies both within and between human populations. Identifying the genes and alleles underlying this variation has been the goal of many candidate gene and several genome-wide association studies (GWAS).
Sophie I Candille   +10 more
doaj   +1 more source

Prevalence and pattern of physiologic oral pigmentation in a Pakistani population [PDF]

open access: yesJournal of Oral Health and Oral Epidemiology
Background: Excessive melanin deposition in the oral cavity without any systemic disease or other known cause is known as hyperpigmentation or physiologic pigmentation.
Soulafa Almazrooa   +3 more
doaj   +1 more source

Pigment Intensity in Dogs is Associated with a Copy Number Variant Upstream of KITLG. [PDF]

open access: yes, 2020
Dogs exhibit a wide variety of coat color types, and many genes have been identified that control pigment production, appearance, and distribution. Some breeds, such as the Nova Scotia Duck Tolling Retriever (NSDTR), exhibit variation in pheomelanin ...
Affolter, Verena   +6 more
core   +2 more sources

Mucocutaneous manifestations and nail changes in patients with end-stage renal disease on hemodialysis. [PDF]

open access: yes, 2013
Mucocutaneous manifestations are common among patients on hemodialysis (HD). This study was undertaken to determine the prevalence of mucocutaneous manifestations in patients with end-stage renal disease (ESRD) who are on HD.
Azarhoosh, R.   +7 more
core   +2 more sources

Synthesis and Characterization of a Biomimetic Formulation of Clofazimine Hydrochloride Microcrystals for Parenteral Administration

open access: yesPharmaceutics, 2018
Clofazimine (CFZ) is a broad spectrum antimycobacterial agent recommended by the World Health Organization as a first line treatment for leprosy and second line treatment for multidrug resistant tuberculosis.
Mikhail D. Murashov   +7 more
doaj   +1 more source

Developmental toxicity of bisphenol A diglycidyl ether (epoxide resin badge) during the early life cycle of a native amphibian species [PDF]

open access: yes, 2016
Bisphenol A diglycidyl ether (BADGE) is used in packaging materials, in epoxy adhesives, and as an additive for plastics, but it is also a potential industrial wastewater contaminant.
Andersen   +31 more
core   +1 more source

Conflict between background matching and social signalling in a colour-changing freshwater fish [PDF]

open access: yes, 2016
The ability to change coloration allows animals to modify their patterning to suit a specific function. Many freshwater fishes, for example, can appear cryptic by altering the dispersion of melanin pigment in the skin to match the visual background ...
Kelley, Jennifer L.   +2 more
core   +3 more sources

Transplantable melanomas in hamsters and gerbils as models for human melanoma : sensitization in melanoma radiotherapy : from animal models to clinical trials [PDF]

open access: yes, 2018
The focus of the present review is to investigate the role of melanin in the radioprotection of melanoma and attempts to sensitize tumors to radiation by inhibiting melanogenesis. Early studies showed radical scavenging, oxygen consumption and adsorption
Andrzej Słominski   +11 more
core   +1 more source

The correlation of skin color and gingival pigmentation patterns in a group of South Indians in Tamil Nadu, India

open access: yesSRM Journal of Research in Dental Sciences, 2013
Background: Melanin pigmentation of the gingiva occurs in all ethnicities. Excessive pigmentation is an esthetic concern that has increased awareness about depigmentation procedures.
Deepa Ponnaiyan, L Gomathy, J A Anusha
doaj   +1 more source

Visible Light Induces Melanogenesis in Human Skin through a Photoadaptive Response. [PDF]

open access: yesPLoS ONE, 2015
Visible light (400-700 nm) lies outside of the spectral range of what photobiologists define as deleterious radiation and as a result few studies have studied the effects of visible light range of wavelengths on skin.
Manpreet Randhawa   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy