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Full-Text Articles in Medical Sciences

Eosinophilic Fasciitis: Demographics, Disease Pattern And Response To Treatment: Report Of 12 Cases And Review Of The Literature, Lindsay Bischoff, Chris T. Derk Jan 2008

Eosinophilic Fasciitis: Demographics, Disease Pattern And Response To Treatment: Report Of 12 Cases And Review Of The Literature, Lindsay Bischoff, Chris T. Derk

Department of Medicine Faculty Papers

BACKGROUND:
Eosinophilic fasciitis is a rare scleroderma-like illness. The clinical spectrum of the disease has evolved since its initial description.

METHODS:
We identified all patients diagnosed with eosinophilic fasciitis over the past 10 years at our scleroderma clinic. Demographics, disease pattern, serologies, tissue pathology and reponse to treatment were all recorded.

RESULTS:
Twelve patients with eosinophilic fasciitis were identified in our clinic over the past 10 years. The mean age at diagnosis was 49.8 +/- 9.8 years, with nine female and three male patients. The first symptoms were noticed at an average of 8.8 +/- 6.1 months before diagnosis. The …


Hiv-1 Tat And Aids-Associated Cancer: Targeting The Cellular Anti-Cancer Barrier?, Giuseppe Nunnari, Johanna A Smith, René Daniel Jan 2008

Hiv-1 Tat And Aids-Associated Cancer: Targeting The Cellular Anti-Cancer Barrier?, Giuseppe Nunnari, Johanna A Smith, René Daniel

Department of Medicine Faculty Papers

The acquired immunodeficiency syndrome (AIDS) is accompanied by a significant increase in the incidence of neoplasms. Several causative agents have been proposed for this phenomenon. These include immunodeficiency and oncogenic DNA viruses and the HIV-1 protein Tat. Cancer in general is closely linked to genomic instability and DNA repair mechanisms. The latter maintains genomic stability and serves as a cellular anti-cancer barrier. Defects in DNA repair pathway are associated with carcinogenesis. This review focuses on newly discovered connections of the HIV-1 protein Tat, as well as cellular co-factors of Tat, to double-strand break DNA repair. We propose that the Tat-induced …