Objective: The goal of this study was to examine the effect in vivo melatonin (MEL) administration on isolated thoracic aorta rats with thyroxine treatment and its duty aortic response contractile agents, such as potassium chloride (KCl) phenylephrine (PE). In addition, immunohistological alterations were also examined.
 Methods: Experimental groups follows: control group (n= 5), 6), + 6)....

Immunohistology as well as a wide range of other biomolecular techniques depend on the use of labeled antibodies. Labelings such as radiolabels, fluorophores or enzymes may be used as reporters in distinct assay formats. Immunohistology in its proper meaning will depend on procedures which enable the identification and characterization of cellular structure and function in situ. Hence, the resp...

multiple sclerosis (ms) is an autoimmune disease of the central nervous system (cns) characterized by inflammatory and neurodegenerative processes. one of its pathophysiological hallmarks is demyelination, a consequence of oligodendroglial cell death leading supply shortfall and missing electrical insulation to axons. demyelination induced consequences on neuronal network activity and subsequen...

In the published article, two errors appeared on page 132. The legends of Figure 7 and Figure 8 should have read as follows: Figure 7 Immunohistological findings of the positive staining for cytokeratin (AE1/AE3) (IHC staining, ×100). Figure 8 Immunohistological findings of the positive staining for vimentin (IHC staining, ×100). The authors and the journal apologize for the errors and for any ...