BACKGROUND Transaortic transcatheter aortic valve implantation (TAo-TAVI) is a recently developed approach that provides an alternative delivery route for valve replacement in patients with vascular abnormalities or existing comorbidities. While initial studies have shown the principal efficacy and safety, the real world effectiveness and safety of this approach remains to be fully assessed. ...

OBJECTIVE The literature on later age of onset (LAO) in women with eating disorders is scarce. We compared the severity of eating disorders, eating disorder subtype, and personality profiles in a clinical sample of consecutively assessed women with eating disorders with later age of onset (LAO, > = 25 years) to women with typical age of onset (TAO, <25 years). METHOD All eating disorder patie...

PURPOSE To compare the contrast sensitivity levels of thyroid associated ophthalmopathy (TAO) patients without obvious optic neuropathy with those of healthy people. METHODS Forty eyes of 20 TAO patients without dysthyroid optic neuropathy and 40 eyes of 20 healthy subjects were evaluated in this prospective case-controlled study. The contrast sensitivity functions (CSFs) of all subjects were...

BACKGROUND/AIM Thyroid associated orbitopathy (TAO) and Graves' disease (GD) have an autoimmune pathogenesis, possibly related to the thyrotropin receptor (TSHR). The aim of this study was to determine whether TSHR immunoreactivity is correlated with disease severity or serum TSHR antibody (TRAB) levels. METHODS Orbital tissues from 30 patients with TAO were compared with those of 20 patients...

PURPOSE To better understand the pathogenesis of thyroid-associated orbitopathy (TAO) through elucidating the role of thyrotropin receptor (TSHR) and CD40 in the expression of interleukin-8 (IL-8) in peripheral blood fibrocytes. Fibrocytes infiltrate the orbit of patients with TAO, where they differentiate into fibroblasts. Fibrocyte precursors occur with increased frequency in the peripheral b...

Treatment of rats with macrolide antibiotics such as triacetyloleandomycin (TAO) dramatically increases the hepatic concentration of a cytochrome P-450 indistinguishable from P-450p, the major liver cytochrome induced by glucocorticoids such as dexamethasone (Wrighton, S. A., Maurel, P., Schuetz, E. G., Watkins, P. B., Young, B., and Guzelian, P. S. (1985) Biochemistry 24, 2171-2178). To invest...

The metabolism of the carcinogenic mycotoxin aflatoxin B1 (AFB1) was examined in microsomes derived from human lymphoblastoid cell lines expressing transfected CYP1A2 or CYP3A4 complementary DNAs and in microsomes prepared from human liver donors (n = 4). Lymphoblast microsomes expressing only CYPIA2 activated AFB1 to AFBl-8,9-epoxide (AFB1-8,9-epoxide trapped as the glutathione, conjugate) at ...