Sebaceous Glands
Mostrando 1-12 de 41 artigos, teses e dissertações.
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1. Primary hypothyroidism with exuberant dermatological manifestations,
Abstract Thyroid hormone has effects on the skin. Patients with hypothyroidism have changes such as dry, scaly and rough skin. Increase carotene in the dermis becomes a yellowish tone to the skin of the patient with hypothyroidism. There is an increase in capillary cycle (anagen phase) and nail growth and a reduction in eccrine gland secretion. It is a case
An. Bras. Dermatol.. Publicado em: 2020-12
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2. Caracterização anatomopatológica e imuno-histoquímica dos tumores das glândulas cutâneas em cães
RESUMO O presente estudo objetivou caracterizar os aspectos anatomopatológicos e imuno-histoquímicos dos tumores das glândulas cutâneas em cães. A caracterização morfológica seguiu a classificação atualizada da Organização Mundial de Saúde. Para a caracterização imuno-histoquímica, utilizaram-se anticorpos monoclonais primários anti-citoquer
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019
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3. Nevus sebáceo cerebriforme: uma rara apresentação
AbstractA 13-year-old boy presented congenital, raised, yellowish colored plaques with fibroelastic consistency, which were velvety in appearance, alopecic, with clearly defined limits and sulci or well-marked meandering invaginations, a cerebriform appearance on the upper part of the right ear, accompanied by alopecia in the temporomandibular region-parieta
An. Bras. Dermatol.. Publicado em: 2015-06
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4. Follicular mucinosis: an important differential diagnosis of leprosy in an endemic area
AbstractPrimary follicular mucinosis is a rare dermatosis characterized by the accumulation of mucin in the follicular epithelium and sebaceous glands. Clinically, it is characterized by the presence of papules or well-circumscribed and infiltrated plaques. In this paper, we report the case of a female patient, seven years old, evolving for three months with
An. Bras. Dermatol.. Publicado em: 2015-06
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5. Follicular mucinosis - Case report
Follicular mucinosis, also known as alopecia mucinosa, is a cutaneous mucinosis histologically characterized by accumulation of dermal type mucin in the pilosebaceous follicle and sebaceous glands. It presents in two forms, a primary or idiopathic form and a secondary form associated with various benign or malignant processes. Among the malignant processes,
An. Bras. Dermatol.. Publicado em: 2014-04
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6. Dermatoscopic aspects of the Microphthalmia with Linear Skin Defects (MLS) Syndrome
The association of microphthalmia and linear skin defects was named microphthalmia with linear skin defects syndrome (MLS) or MIDAS syndrome (microphthalmia, dermal aplasia, and sclerocornea), an X-chromosomal disorder manifesting mainly in females. We examined a female newborn with facial linear skin defects following the Blaschko lines. Computer tomography
An. Bras. Dermatol.. Publicado em: 2014-01
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7. Transpterygoid Approach to a Dermoid Cyst in Pterygopalatine Fossa
Objective To describe a case of dermoid cyst arising from the pterygopalatine fossa and review the literature. Methods We report a case of a 23-year-old man who suffered a car accident 2 years before otolaryngologic attendance. He had one episode of generalized tonic-clonic seizure and developed a reduction of visual acuity of the left side after th
Int. Arch. Otorhinolaryngol.. Publicado em: 2014-01
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8. Estudo das mudanças quali e quantitativas da participação de ácidos graxos no sebo de pacientes com acne inflamatória, graus II ou III, em uso sistêmico de limeciclina e/ou suplementação oral à base de ácidos linoleico, gamalinolênico / Study of qualitative and quantitative changes of fatty acids in the sebum of patients with inflammatory acne, grade II or III, under systemic use of lymecycline and/or oral supplementation based on linoleic, gamma-linolenic, and oleic acids using gas chromatography
Introdução: Acne é uma dermatose que apresenta o padrão do sebo alterado, tanto quali, quanto quantitativamente. Objetivos: Estudar as possíveis alterações quali e quantitativas dos ácidos graxos encontrados no sebo de portadores de acne vulgar graus II ou III mediante ao uso diário de limeciclina e/ou suplemento oral a base de ácidos linoleico, ga
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/02/2012
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9. Pleomorphic adenoma with extensive squamous metaplasia and keratin cyst formations in minor salivary gland: a case report
Pleomorphic adenoma (PA), the most common salivary gland tumor, accounts for 54 to 65% of all salivary gland neoplasias and 80% of the benign salivary gland tumors. It most frequently affects the parotid gland, followed by the submandibular and the minor salivary glands. Microscopically, mucous, sebaceous, oncocytic and squamous metaplasia, sometimes with th
Journal of Applied Oral Science. Publicado em: 2011-04
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10. Effects of strain and age on ear wound healing and regeneration in mice
Round holes in the ears of MRL mice tend to close with characteristics of regeneration believed to be absent in other mouse strains (e.g., C57BL/6). We evaluated the kinetics and the histopathology of ear wound closure in young (8 weeks old) C57BL/6 and BALB/c mice. We also used middle-aged (40 weeks old) C57BL/6 mice to evaluate the influence of aging on th
Brazilian Journal of Medical and Biological Research. Publicado em: 20/11/2009
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11. Avaliação clínica e radiográfica das manifestações bucomaxilofaciais em pacientes portadores de polipose adenomatosa familial e câncer colo-retal
The colorectal cancer (CRC) can be classified as sporadic or familial. The sporadic CRC is a result of the interaction between somatic mutations and environmental factors. The familial CRC defined as the one that affects several members of the same family and at early age. In the group of the familial CRC are: Familial Adenomatous Polyposis (FAP) and its phe
Publicado em: 2009
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12. Leptin modulates the effects of acyl CoA:diacylglycerol acyltransferase deficiency on murine fur and sebaceous glands
Acyl CoA:diacylglycerol acyltransferase (DGAT) is a ubiquitously expressed enzyme that catalyzes the final reaction in the major pathways of triglyceride synthesis. Mice lacking DGAT1 (Dgat–/–) demonstrate significant changes in lipid metabolism in several tissues, including the skin. Here we report the effects of DGAT1 deficiency on fur and sebaceous gl
American Society for Clinical Investigation.