We did not find any association between CCR2 190 A/G polymorphism

We did not find any association between CCR2 190 A/G polymorphism and ALD severity. In line with these results, it was demonstrated recently in an animal model that CCL2 plays

a role in alcoholic liver injury independently of CCR2 [16]. In conclusion, plasma levels and hepatic expression of CCL2 are increased in patients with ALD, Pifithrin-�� particularly in severe forms of AH. Our results further support the potential role of CCL2 in the pathogenesis of ALD, probably through neutrophil recruitment. CCL2 may in the future constitute an attractive therapeutic target in patients with severe AH. This study was supported in part by grants from the Erasme Foundation and from the Belgian National Fund for Scientific Research (FNRS). A. Lemmers is a post-doctoral researcher and R. Ouziel is a research fellow; D. Degré is an MD postdoctoral

fellow (FRSM). The authors thank I. Roland for help in treating pathological tissues. None of the authors has any potential financial conflict of interest related to this manuscript. Fig. S1. Evolution of CCL2 plasma levels after 7 days of steroids therapy in 16 patients with severe alcoholic hepatitis (AH). “
“Lorna MacLean, Drug Discovery Unit, College of Life Sciences, University of Dundee, HDAC inhibitor Dundee, UK Trypanosoma brucei are extracellular kinetoplastid parasites transmitted by the blood-sucking tsetse fly. They are responsible for the fatal disease human African trypanosomiasis (HAT),

also known as sleeping sickness. In late-stage infection, trypanosomes cross the blood–brain barrier (BBB) and invade the central nervous system (CNS) invariably leading to coma and death if untreated. There is no available vaccine and current late-stage HAT chemotherapy consists of either melarsoprol, which is highly toxic causing up to 8% of deaths, or nifurtimox–eflornithine combination therapy (NECT), which is costly and difficult to administer. There is therefore an urgent need to identify new late-stage HAT drug candidates. this website Here, we review how current imaging tools, ranging from fluorescent confocal microscopy of live immobilized cells in culture to whole-animal imaging, are providing insight into T. brucei biology, parasite-host interplay, trypanosome CNS invasion and disease progression. We also consider how imaging tools can be used for candidate drug screening purposes that could lead to new chemotherapies. “
“The chemokine receptor CCR6 is expressed by dendritic cells, B and T cells predominantly within the organized structures of the gut-associated lymphatic tissue. Its ligand CCL20 is synthesized by the follicle-associated epithelium and is crucial for the development of M cells within Peyer’s patches. In addition, lineage-negative c-kit positive lymphocytes within cryptopatches (CP) express CCR6.

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