Thus, calcitonin gene-related peptide is an endogenous inhibitor of angiotensin II mediated vasocontriction in the human radial artery.”
“Dyskeratosis congenita (DKC) is a syndrome characterized by immunodeficiency, bone marrow (BM) failure, somatic abnormalities, and predisposition to malignancy, resulting from mutations in proteins involved in maintenance of telomeres. Pulmonary fibrosis resulting in respiratory failure is a NU7441 serious complication affecting approximately 20% of DKC patients. Pediatric pulmonologists should consider this diagnosis in patients with lung fibrosis and concurrent immunodeficiency
or BM failure. Pediatr Pulmonol. 2013; 48:91-93. (C) 2012
Wiley Periodicals, Inc.”
“The aim of this study was to compare trunk muscular recruitment and lumbar spine kinematics when motion was constrained to either the thorax or the pelvis. Nine healthy women performed four upright standing planar movements (rotations, anterior-posterior translations, medial-lateral translations, and horizontal circles) while constraining pelvis motion and moving the thorax or find more moving the pelvis while minimizing thorax motion, and four isometric trunk exercises (conventional curl-up, reverse curl-up, cross curl-up, and reverse cross curl-up). Surface EMG (upper and lower rectus abdominis, lateral and medial aspects of external oblique, internal oblique, and latissimus dorsi) and 3D lumbar displacements were recorded. GSK2879552 inhibitor Pelvis movements produced higher EMG amplitudes of the oblique abdominals than thorax motions in most trials, and larger lumbar displacements in the medial-lateral translations and horizontal circles.
Conversely, thorax movements produced larger rotational lumbar displacement than pelvis motions during rotations and higher EMG amplitudes for latissimus dorsi during rotations and anterior-posterior translations and for lower rectus abdominis during the crossed curl-ups. Thus, different neuromuscular compartments appear when the objective changes from pelvis to thorax motion. This would suggest that both movement patterns should be considered when planning spine stabilization programs, to optimize exercises for the movement and muscle activations desired. (C) 2011 Elsevier Ltd. All rights reserved.”
“Invasive parasites are of great global concern. Understanding the factors influencing the spread of invading pest species is a first step in developing effective countermeasures. Growing empirical evidence suggests that spread rates are essentially influenced by spatiotemporal dynamics of host-parasite interactions, yet approaches modelling spread rate have typically assumed static environmental conditions.