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BACKGROUND
Thymoma is a rare tumor which represents about 20% of mediastinal tumors. It is associated with several parathymic conditions. A second cancer frequently occurs during long term follow up.
METHODS
We report the case of a 59 year-old woman who presented with a two month history of a dry
1. Ruthenium Red-insensitive Ca2+ transport in the mouse ascites sarcoma 180/TG is enriched in a 'heavy' microsomal fraction (microsomes) sedimented at 35 000 g for 20 min. The subcellular distribution of this Ca2+ transport differed from that of Ruthenium Red-sensitive Ca2+ transport and (Na+ +
A patient with painless, bluish-red skin lesions under immunosuppressive treatment for kidney transplantation is presented. The clinical and histological diagnosis was Kaposi's sarcoma. This is a rare but serious complication in the immunocompromised patient. Human Herpes virus 8 (HHV 8) was
Red ginseng extract A and B are the active components of Panax ginseng. Red ginseng is a classical traditional Chinese medicine. Among Chinese herbs, red ginseng has been considered as one of the tonics. Many studies indicated that red ginseng could enhance immune function of the human body. The
A patient who developed primary amyloidosis, pure red cell aplasia, and Kaposi's sarcoma is described. This is the second reported coincidence of Kaposi's sarcoma and pure red cell aplasia and the first coincidence of Kaposi's sarcoma and primary amyloid, thus enlarging the spectrum of plasma cell
1. A microspectrophotometric apparatus was used to measure nuclear absorption in fixed and stained human bone marrow smears. 2. The validity of the measurements was established. 3. The total and polymerized desoxyribose nucleic acid (DNA) of erythroblast nuclei were measured in relative units, and a
Red microalgal polysaccharides significantly inhibited the production of retroviruses (murine leukemia virus- MuLV) and cell transformation by murine sarcoma virus(MuSV-124) in cell culture. The most effective inhibitory effect of these polysaccharides against both cell transformation and virus
OBJECTIVE
The study aimed to assess the clinical presentation, diagnosis, and treatment of Kaposi sarcoma in our HIV-positive paediatric population; analyse the increase in Kaposi sarcoma with the HIV epidemic; and look at unique surgical presentations and their implications for gastrointestinal
Infectious pseudotumors are tumor-like growths caused by specific microbial organisms. Proliferating histiocytes in these lesions may show atypical cytology with nuclear pleomorphism and increased mitotic activity, erroneously suggestive of malignancies including carcinoma, sarcoma, and lymphoma.
A study of the photosensitizing effects of 8-methoxypsoralen (MOP), neutral red (NR), and proflavine (PF) on the skin of female Swiss albino mice, strain 955, was carried out using fractionated exposure to long ultraviolet light (300-400 nm) and visible light (tungsten emission). The results (1)
Experience with 1 s pulses of the infra-red coagulator is reported for the treatment of 10 cutaneous AIDS-related Kaposi's sarcoma lesions in seven patients. The infra-red coagulator may be a useful addition in the palliative cosmetic treatment of Kaposi's sarcoma, producing an acceptable result in
The tumor induced RBC cytotoxicity assay has been used to explore the mechanism by which Rous sarcoma virus mutant transformed chick embryo fibroblasts and mouse 3T3 cells cause the cytolysis of RBC in vitro. All Rous sarcoma virus and viral mutant transformed cells were cytolytic for RBC. Three
A histopathologic review of F344 rat spleens from the National Toxicology Program-National Cancer Institute bioassays of barium salt of 5-chloro-2-(2-hydroxy-1-naphthalenyl)-azo-4-methylbenzenesulfonic acid [(D & C Red No. 9) CAS: 516-00-21] and aniline HCI (CAS: 142-04-1) was conducted to assess
The dose effects of continuous alpha-difluoromethylornithine (DFMO) infusion on red blood cell (RBC) polyamine levels, host toxicity and tumor growth were determined. Male rats with and without a transplantable methylcholanthrene-induced sarcoma received intravenously either 0.45% NaCl or DFMO at