منابع مشابه
Experimental production of metaplasia in the human apocrine sweat gland.
Any cell in the body may undergo a variety of changes. One of the most interesting of these is the morphologic transformation of a normal adult cell into another related, yet histologically distinct, type. Thus, the columnar epithelium of the bron chial tree may be transformed into squamous epi thelium of a normal adult type. This process is known as metaplasia. It has recently attracted specia...
متن کاملApocrine sweat gland adenocarcinoma: A rare case report and review
INTRODUCTION Primary apocrine sweat gland carcinoma (PASGC) is an extremely rare neoplasia whose management and treatment are still evolving. The only curative therapy is wide local excision. Many patients have metastasis at the time of the diagnosis, mainly because this neoplasm has been misdiagnosed as some benign skin lesions. PRESENTATION OF CASE We herein report a case of a 72-year-old-m...
متن کاملEXPERIMENTAL MILIARIA IN MAN I. Pouci'io OF SWEAT RETENTION ANIDROSIs AND VESICLES BY MEANS OF IONTOPHORESIS*t
Sweat retention due to obstruction of the sweat duct in the presence of functioning glandular acini plays a pr mary role in miliaria crystallina (1, 2) miliaria rubra (3, 4) tropical anidrosis (4, 5, 6) Fox-Fordyce disease (7), and hidrocystoma (8, 9). In addition, sweat duct obstruction may occur secondarily in ichthyosis, atopic dermatitis and in seborrheic dermatitis (10). It might be expect...
متن کاملPresence of Cholinesterase-rich Nerve Fibers around the Apocrine Sweat Glands of Japanese Axilla.
Tne distribution or cnonnesterase in tne numan sion nas been studied by several investigators, with particular attention to the nerve fibers around the sweat gland (H u r le y, Shelly and Koelle, 1953, Hellmann, 1955, and Montagna and Ellis, 1958). No cholinesterase-positive nerve fibers have been found around the apocrine sweat gland by these investigators, even though a physiological examinat...
متن کاملRetention of fluoride with time in man.
Fluoride retention is high during fluoride supplementation and increases with increasing fluoride intake. When large amounts of fluoride were given for several months the retention of fluoride was about the same as in the initial phase of fluoride supplementation, whether the supplemental dose of fluoride was 10, 20, or 45 mg per day. The rapid return of the fluoride balance to control values...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 1954
ISSN: 0022-202X
DOI: 10.1038/jid.1954.56