This a rare case of adenoid hypertrophy in a 23 years old Saudi non-smoker female, who presented with severe bilateral nasal obstruction, mouth breathing, anterior nasal discharge, snoring for the last 7 months. The nasopharynx was examined by flexible nasopharyngoscope, which showed a big mass occupying the nasopharynx. Under general anesthesia, adenoidectomy was performed. Immediately after t...

Most postprandial studies have investigated the response of a single meal, yet the ingestion of sequential meals is more typical in a Western society. The aim of this review is to explain how natural and stable isotope tracers of fatty acids have been used to investigate the metabolism of dietary fat after single and multiple meals, with a focus on in vivo measurements of adipose tissue metabol...

The hierarchical construction of solid models with current computer-aided design systems provide little support in creating and editing free-form surfaces commonly encountered in industrial design. In this work, we propose a new design exploration method that enables sketch-based editing of free-form surface geometries where specific modifications can be applied at different levels of detail. T...

Park, Kyoung Sik, Tae Kon Kim, and Do Han Kim. Cyclosporin A treatment alters characteristics of Ca21-release channel in cardiac sarcoplasmic reticulum. Am. J. Physiol. 276 (Heart Circ. Physiol. 45): H865–H872, 1999.—Chronic treatment with cyclosporin A (CsA) has been reported (H. S. Banijamali, M. H. ter Keurs, L. C. Paul, and H. E. ter Keurs. Cardiovasc. Res. 27: 1845–1854, 1993; I. Kingma, E...

The rapid atrophy of skeletal muscles upon fasting or denervation is due largely to an increased rate of protein breakdown. Blocking the lysosomal or the Ca(2+)-dependent pathways did not prevent increased proteolysis in muscles from fasted animals or following denervation. In contrast, upon food deprivation, the nonlysosomal ATP-dependent process increased by 150-350%. After refeeding, this pr...

The expression of two monocarboxylate transporters (MCTs) was examined in muscle and heart. MCT1 and MCT4 proteins are coexpressed in rat skeletal muscles, but only MCT1 is expressed in rat hearts. Among six rat fast-twitch muscles (red and white gastrocnemius, plantaris, extensor digitorum longus, red and white tibialis anterior) there was an inverse relationship between MCT1 and MCT4 (r = -0....

Effects of different concentrations of monensin on contraction amplitude (CA) which is the contraction force (CF), initial contraction velocity (ICV), average contraction velocity (ACV) and initial relaxation velocity (IRV) of guinea-pig papillary muscle were studied by using male guinea-pigs. Hearts were removed and papillary muscles were isolated from the right ventricles. The muscles were th...

Introduction: The tricuspid valve is a heterogeneous structure with great variability in its structure and has remained unexamined despite intense interest in cardioanatomy. The tricuspid valve complex is of great clinical importance in the light of progress in cardiosurgery and the development of novel operating techniques. Materials and methods: The present work was done by dissecting 42 form...