Lymphangioleiomyomatosis (LAM) is a progressive disorder of unknown etiology that predominantly affects the lungs, and the resulting respiratory failure can be fatal. Extrapulmonary LAM is a rare disease that often occurs concurrently with pulmonary LAM. Usually, extrapulmonary LAM presents as a localized, well-circumscribed mass. Due to the rare occurrence of extrapulmonary LAM and its atypica...

A 3 × 2 factorial experiment was conducted to investigate the effects of different ratios of dietary laminarin (LAM) and fucoidan (FUC) on growth performance and nutrient digestibility in newly weaned piglets. At weaning, 168 piglets (24 d of age; 6.8 kg live weight) were assigned to 1 of 6 dietary treatments (n = 14/treatment): (i) basal diet, (ii) basal diet + 240 mg/kg FUC, (iii) basal diet ...

What are the clinical features, severity, and rate of progression of lung disease in women with tuberous sclerosis and lymphangioleiomyomatosis (LAM) and how do they differ from patients with sporadic LAM? Data from 94 tuberous sclerosis/LAM and 460 sporadic LAM women were compared. 40 tuberous sclerosis/LAM and 40 sporadic LAM patients were age- and lung function-matched, and changes in volume...

Lymphangioleiomyomatosis (LAM) is a rare disease leading to lungs cysts and progressive respiratory failure. Cells of unknown origin accumulate in the lungs forming nodules and eventually resulting in lung cysts. These LAM cells are described as clonal with bi-allelic mutations in TSC-2 resulting in constitutive mTOR activation. However LAM nodules are heterogeneous structures containing cells ...

THE EFFECT OF STRUCTURAL MICROHETEROGENEITY ON THE INITIATION AND PROPAGATION OF ECTOPIC ACTIVITY IN CARDIAC TISSUE by Marjorie Letitia Hubbard Department of Biomedical Engineering Duke University Date:_______________________ Approved: ___________________________ Craig Henriquez, Supervisor ___________________________ Roger C. Barr ___________________________ Nenad Bursac ______________________...

OBJECTIVES This study investigated the antiviral efficacy of adefovir (ADV) rescue therapy and the feasibility of lamivudine (LAM) discontinuation in LAM-resistant chronic hepatitis B (CH-B) patients who had attained a virological response (VR) with LAM + ADV combination therapy. METHODS The VR and virological breakthrough (VBT) were analyzed in 106 consecutively enrolled LAM-resistant CH-B p...

Laminin is a basement membrane glycoprotein that has diverse biological activities. A sequence on the A chain containing IKVAV (Ile-Lys-Val-Ala-Val) has been shown to promote neurite outgrowth, cell adhesion, and tumor growth and metastasis. Here we have determined the structural requirements of this synthetic peptide for biological activity. Twelve-amino acid-long all-L- (LAM-L) and all-D-pept...