Glucose-6-phosphate dehydrogenase (G6PD) activity can modulate macrophage response to Leishmania major infection.

Glucose-6-phosphate dehydrogenase (G6PDH) ultimately plays a critical role in macrophage functions used against infectious agents. The present study investigated whether changes in G6PDH activity could influence the resistance of infected macrophages against Leishmania major infection. Mouse peritoneal and J774 macrophages were infected, respectively, ex vivo and in vitro, with L.

Cloning, expression, and immunogenicity of novel fusion protein of Mycobacterium tuberculosis based on ESAT-6 and truncated C-terminal fragment of HSP70.

Tuberculosis (TB) remains as a major public health problem worldwide. Identification and selection of immunodominant antigens of Mycobacterium tuberculosis (MTB), capable of efficiently inducing a protective immune response is the ultimate goal of TB vaccine development studies. Accordingly, this study was designed to produce a novel M.

Expression of recombinant heat-shock protein 70 of MCAN/IR/96/LON-49, a tool for diagnosis and future vaccine research.

Background: Heat shock protein 70 (HSP70) is present in all organisms studied so far, and is a major immunogen in infections caused by pathogens including Leishmania spp.

Objective: The aim of this study was to clone and express HSP70 from L. infantum strain MCAN/IR/96/LON-49 and evaluate antibody response against HSP70 in visceral leishmaniasis (VL).

A latex-induced allergic airway inflammation model in mice.

Latex allergy is important due to serious health impacts and widespread use of its products. Latex allergic reactions can be induced in skin and mucosal surfaces including the respiratory tract. The development of murine models of allergic airway inflammation has provided a framework to dissect out the cellular and molecular mechanisms of allergic respiratory inflammation.