Báo cáo y học: " Immune response to allergens in sheep sensitized to house dust mite" potx

... immunochemical staining [23] using a polyclonal rat anti-ovine tryptase antibody, kindly provided by Prof Hugh Miller (University of Edin- burgh, UK); all sheep dermal and lung mast cells are tryp- tase-positive ... for histological staining and immunochemistry. Eosinophil counts were determined in paraffin sections stained with Giemsa stain (Sigma). Mast cells were detected in paraffin...

Ngày tải lên: 11/08/2014, 08:22

... curcumin only. This may have profound influence in eliciting the allergic inflammation, a switch from a Th2 cytokine profile in acute lesions to increased IFN-γ levels and high numbers of cytolytic ... ornithine, which produce proline by the activity of the enzyme OAT. Proline inhibits collagen production in the lungs and, therefore, may be directly involved in airway remodeling [36...

Ngày tải lên: 13/08/2014, 13:22

... inability to produce regulatory cytokines remains to be determined. We theorize that those who develop IRIS have a high burden of proinflammatory cytokines produced also in response to systemic ... acti- vators of cells of inflammatory system. Plasma LPS levels have been directly associated with the degree of intestinal permeability following invasive gastrointestinal surgery [34],...

Ngày tải lên: 10/08/2014, 05:20

... with autoimmune thyroid dis- eases, especially Graves-Basedow disease and Hashimoto thyroi ditis, are at risk of developing thyroid dysfunction. Fetal hyperthyroidism may cause intrauterine growth restriction, ... exophthalmos, craniosynostosis, microcephaly, tachycardia, arrhythmi as, cardiac failure, voracious appetite, weight loss, diarrhoea, vomiting, sweating, flushing, hepatosplenomegal...

Ngày tải lên: 11/08/2014, 11:23

... ICU, butithasbecomeclearthatitcanexaggeratelung damage and may even be the primary factor in lung injury [1]. Protective ventilatory strategies to minimize this lung injury include reduction of tidal volume and prevention or minimization of ... injury, individual titration of ventilator settings is of special interest. Electrical impedance tomography (EIT) has been proposed as a bedside,...

Ngày tải lên: 13/08/2014, 20:22

... has been widely applied to define severe injury. We addressed these limitations by including proximal penetrating injury, need for ICU care and death from trauma within 30 days [25]. To achieve comparability ... seven years delay between guideline introduc- tion and the study of its efficacy may be considered too long. Patients admitted by ordinary ambulances were more fre- quently triage...

Ngày tải lên: 13/08/2014, 23:20

... biopsy (H&E 40X) shows thickened leptomeninges with an infiltrate composed of lymphocytes and plasmocytes that extended perivascu- larly. Inset shows an astrocyte with prominent and hyper- chromatic ... University of Milan, Italy, 9 Clinical Research Unit on Human Retrovirology, University of Campinas, São Paulo, Brazil and 10 Institute of Human Virology, University of Maryland Biot...

Ngày tải lên: 10/08/2014, 05:20

Ngày tải lên: 12/08/2014, 19:22

... [2]. CNTF belongs to the IL-6 type family of neuropoietic cytokines that comprises interleukin-6 (IL-6), interleukin-11 (IL-11), leukemia inhibitory factor (LIF), oncostatin M, cardiotrophin-1 (CT-1), ... transducing b subunits thereby initiating cytoplasmic signaling. Cells that only express signal transducing but no ligand binding subunits for these cytokines are refractory to stimulati...

Ngày tải lên: 22/02/2014, 07:20

... Ramshaw IA: IFN-gamma plays a critical down-regulatory role in the induction and effector phase of myelin oligodendrocyte glyc- oprotein-induced autoimmune encephalomyelitis. J Immunol 1996, ... Esquifino AI, Varas A, Zapata A, Cutrera RA, Cardinali DP: Effect of melatonin treatment on 24-hour variations in responses to mitogens and lymphocyte subset populations in rat submaxillary ly...

Ngày tải lên: 19/06/2014, 22:20