The effect of vascular endothelial growth factor overexpression in experimental necrotizing enterocolitis

Necrotizing enterocolitis (NEC) is a serious condition, predominantly observed in premature infants. We used an experimental NEC model to investigate the effects of vascular endothelial growth factor (VEGF) cloned into a plasmid

House Dust Mites Confer a Distinct Immunological Feature among Dermatitis

Atopic dermatitis (AD) is a heterogeneous disease with regard to clinical phenotype and natural history. We investigated T cell subtypes and cytokine responses in peripheral blood and skin lesions of AD patients with various sensitivities

Anaphylaxis: Turkish National Guideline 2018

Anaphylaxis is an acute and potentially fatal systemic reaction that sould be recognized and managed by all helthcare professionals. This is the first national guideline of Turkish National Society of Allergy and Clinical Immunology on diagnosis and management of anaphylaxis. The guideline is prepared by Anaphylaxis Interest Group with the incorporation of 20 allergy/immunology specialists and the epidemiology, etiology, pathophysiology, symptoms and signs, diagnosis/differentials, and acute and long-term management of anaphylaxis are reviewed in detail

ATOPIK DERMATIT TANI VE TEDAVISINEYAKLAŞIM: ULUSAL REHBER 2018veÜRTIKER TANI VE TEDAVISIGÜNCEL DURUM RAPORU

To maintain smooth and efficient gait the motor system must adjust for changes in the ground on a step-to-step basis. In the present study we investigated the role of sensory feedback as 19 able-bodied human subjects walked over a platform that mimicked an uneven supporting surface. Triceps surae muscle activation was assessed during stance as the platform was set to different inclinations (±3 deg, ±2 deg and 0 deg rotation in a parasagittal plane about the ankle). Normalized triceps surae muscle activity was significantly increased when the platform was inclined (2 deg: 0.153 ± 0.051; 3 deg: 0.156 ± 0.053) and significantly decreased when the platform was declined (−3 deg: 0.133 ± 0.048; −2 deg: 0.132 ± 0.049) compared with level walking (0.141 ± 0.048) for the able-bodied subjects. A similar experiment was performed with a subject who lacked proprioception and touch sensation from the neck down. In contrast with healthy subjects, no muscle activation changes were observed in the deafferented subject. Our results demonstrate that the ability to compensate for small irregularities in the ground surface relies on automatic within-step sensory feedback regulation rather than conscious predictive control