Abstract:
:The protein-energy malnutrition (PEM) and visceral leishmaniasis (VL) are important problems of public health, which affect millions of people worldwide. Currently, it has been accepted that the immunity or susceptibility to infect-parasitic diseases are directly related to the nutritional status of the host. However, the mechanisms that govern the relationship between the PEM and the course of the VL are multiple and little explained. In this study the current most important aspects and the synergism between these two illnesses were presented. Bibliographic search includes empirical reports, reviews, commentaries, reports from professional associations, books, editorials and annals of congress published in diverse languages between 1960 and January 2009. As much the PEM as the infections caused by parasites of the Leishmania genus are frequent problems in the current days. As new studies are developed on the subject, it becomes essential that the society knows them.
journal_name
Parasite Immunoljournal_title
Parasite immunologyauthors
Malafaia Gdoi
10.1111/j.1365-3024.2009.01117.xsubject
Has Abstractpub_date
2009-10-01 00:00:00pages
587-96issue
10eissn
0141-9838issn
1365-3024pii
PIM1117journal_volume
31pub_type
杂志文章,评审abstract::Fasciola hepatica infection has been shown to suppress sheep lymphocyte proliferation in vitro and this is at least partially attributable to excretory/secretory products (ES) released by F. hepatica parasites. We identified a suppressive component in ES by analysing the effect of ES fractions, separated by gel filtra...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1046/j.0141-9838.2001.00438.x
更新日期:2002-02-01 00:00:00
abstract::Leishmania enter macrophages through receptor-mediated phagocytosis and survive the harsh environment of a phagolysosome. Here, we investigated the interaction between mannose receptor (MR), Toll-like receptor 2 (TLR2), and Leishmania, and the subsequent impact on phagosome maturation. Leishmania parasites are able to...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12521
更新日期:2018-04-01 00:00:00
abstract::Human recombinant tumour necrosis factor (rTNF) enhanced monoclonal IgE-dependent eosinophil-mediated cytotoxicity to schistosomula of Schistosoma japonicum in a dose-dependent manner. The enhancing effect of rTNF was also observed for the antibody-dependent cytotoxicity of a human eosinophilic leukemia cell line, EoL...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1992.tb00033.x
更新日期:1992-11-01 00:00:00
abstract::Many studies on the role of merozoite surface protein 3 (MSP3) in immunity against malaria have focused on a conserved section of MSP3. New evidence suggests that polymorphic sequences within MSP3 are under immune selection. We report a detailed analysis of naturally-acquired antibodies to allele-specific and conserve...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.2007.00951.x
更新日期:2007-08-01 00:00:00
abstract::The Bacillus thuringiensis Cry1Ac protoxin (pCry1Ac) is a promising mucosal immunogen and adjuvant that induces protective immunity against Naegleria fowleri and malaria infection models. We determined whether pCry1Ac acted as a protective adjuvant against infection with Taenia crassiceps. BALB/C mice were thrice i.p....
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12103
更新日期:2014-06-01 00:00:00
abstract::Dipetalonema viteae (Filarioidea) infections were established in inbred strains of mice by the s.c. implantation of adult female worms and the resulting microfilaraemia and adult worm survival monitored. BALB/c mice were the most susceptible strain examined, showing a high level microfilaraemia of approximately 6 mont...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1985.tb00081.x
更新日期:1985-07-01 00:00:00
abstract::Parasitic nematodes of the small-ruminant gastrointestinal tract pose a problem worldwide. The impact of these pathogens is worsened by the emergence of anthelmintic resistance to all three available classes of drugs. In addition to causing considerable economic loss, these parasites are detrimental to the health and ...
journal_title:Parasite immunology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-3024.2009.01110.x
更新日期:2009-07-01 00:00:00
abstract::A model for the in vitro infection of ovine cells with Toxoplasma gondii tachyzoites has been developed and used to investigate the effect of treatment with ovine recombinant interferon-gamma (ov.rIFN gamma) on parasite replication. Treatment of both alveolar macrophages and fibroblast cells either 24 h pre-infection ...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1993.tb00641.x
更新日期:1993-09-01 00:00:00
abstract::Naegleria fowleri, a free-living amoeba, is the causative pathogen of primary amoebic meningoencephalitis in humans and experimental mice. N. fowleri is capable of destroying tissues and host cells through lytic necrosis. However, the mechanism by which N. fowleri induces host cell death is unknown. Electron microscop...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.2011.01297.x
更新日期:2011-07-01 00:00:00
abstract::We have previously reported the usefulness of a 26-28 kDa coproantigen of Fasciola hepatica for diagnosis of infection. In this study, the 26-28 kDa coproantigen was biochemically characterized with the aid of monoclonal antibodies (MoAb) in an effort to better understand the biology of the antigen. Differential stain...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3024.1999.00191.x
更新日期:1999-06-01 00:00:00
abstract::In vitro released products of the adult stage of the bovine lungworm. Dictyocaulus viviparus, were characterized according to their SDS-PAGE profile, glycosylation pattern, in vitro synthesis and antigenicity in the context of infection and vaccination with irradiated larvae. Biosynthetic labelling experiments with 35...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1993.tb00596.x
更新日期:1993-03-01 00:00:00
abstract::Entamoeba histolytica is known to induce host cell death via activation of calpain and caspases. In this study, we investigated the specific proteases involved in the degradation of cytoskeletal proteins during Jurkat T-cell death induced by E. histolytica. Amoebic trophozoites induced marked degradation of paxillin, ...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.2011.01290.x
更新日期:2011-06-01 00:00:00
abstract::Translationally controlled tumour protein (TCTP) may play an important role in the establishment or maintenance of parasitemia in a malarial infection. In this study, the potential of TCTP as a malaria vaccine was investigated in two trials. In the initial vaccine trial, Plasmodium falciparum TCTP (PfTCTP) was express...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12158
更新日期:2015-01-01 00:00:00
abstract::Low- and high-dose infections with the murine large intestinal nematode Trichuris muris are associated with induction of adaptive Th1 and Th2 responses, respectively, in mesenteric lymph nodes (MLN). Classical dendritic cells (cDC) accumulate in the large intestinal mucosa and MLN upon T. muris infection, yet their ro...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12458
更新日期:2017-10-01 00:00:00
abstract::Parasitic nematodes are constantly exposed to the immune effector mechanisms of their hosts. One strategy of the worms to cope with these defence reactions is the secretion of modulatory proteins that down-regulate cell-mediated immune responses. We analysed the proliferation of mesenteric lymph node cells of mice inf...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.2006.00891.x
更新日期:2006-09-01 00:00:00
abstract::A whole-killed malaria blood-stage vaccine (WKV) is promising in reducing the morbidity and mortality of malaria patients, but its efficacy needs to be improved. We found that the antimalarial drug chloroquine could augment the protective efficacy of the WKV of Plasmodium yoelii. The direct antimalarial effect of chlo...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12682
更新日期:2020-01-01 00:00:00
abstract::A limiting dilution microculture system was optimized to quantify the frequency of Theileria parva-specific cytotoxic T lymphocyte precursors (CTLp) in peripheral blood mononuclear cells (PBMC) from immune cattle. Optimal results were obtained with responder cell input levels ranging from 2 x 10(4)/well to 6.25 x 10(2...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1992.tb00457.x
更新日期:1992-03-01 00:00:00
abstract::Infective larvae of Toxocara canis are well suited for studies of nematode antigen expression in vitro. Larvae were labelled with 3H-glucosamine, an approach permitting dual analysis of antigen quantity and composition. Their excretory/secretory (E/S) glycoproteins were efficiently labelled and antigen identity confir...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1990.tb00946.x
更新日期:1990-03-01 00:00:00
abstract::The role of CD4+ and CD8+ T cells in protective immunity to Trichuris muris was studied in CD4+ or CD8+ or both CD4+ and CD8+ T cell-depleted BALB/c mice. To assess in vivo depletion of T-cell subsets, CD4+ and CD8+ T cells in the Peyer's patches, the mesenteric lymph nodes (MLN), and the spleens of mice treated with ...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1995.tb01018.x
更新日期:1995-03-01 00:00:00
abstract::The serodiagnosis of human toxocariasis is difficult. Specific IgGs detected routinely with ELISA based on Toxocara excretory-secretory (TES) antigens often persist for years at an elevated level, which does not allow either the differentiation between an active and persistent infection or monitoring of the effect of ...
journal_title:Parasite immunology
pub_type: 临床试验,杂志文章
doi:10.1111/pim.12400
更新日期:2017-01-01 00:00:00
abstract::An essential element for continuing transmission of Plasmodium falciparum is the availability of mature gametocytes in human peripheral circulation for uptake by mosquitoes. Natural immune responses to circulating gametocytes may play a role in reducing transmission from humans to mosquitoes. Here, antibody recognitio...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12323
更新日期:2016-06-01 00:00:00
abstract::Antigen specific and concanavalin A (Con A)-induced lymphocyte blastogenesis responses were monitored in the spleens of rats infected with Plasmodium berghei. Con A responses were depressed only at the time of peak parasitaemia. The antigen specific blastogenesis response was either not in evidence, or at a low level ...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1984.tb00814.x
更新日期:1984-09-01 00:00:00
abstract::A surface enriched fraction was prepared from adults of Onchocerca volvulus by brief extraction of entire worms with detergent. This was then gel filtered to yield a low molecular weight fraction which functioned specifically in ELISA analysis. An identical result was also obtained when the related cattle parasite, O....
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1987.tb00487.x
更新日期:1987-01-01 00:00:00
abstract::Trypanosoma congolense is one of the main species responsible for Animal African Trypanosomosis (AAT). As preventive vaccination strategies for AAT have been unsuccessful so far, investigating the mechanisms underlying vaccine failure has to be prioritized. In T. brucei and T. vivax infections, recent studies revealed...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/pim.12099
更新日期:2014-05-01 00:00:00
abstract::Immunity to Schistosoma mansoni in the mouse was induced by vaccination with adult worm surface membrane (mb-S). Of several adjuvants tested, including Freund's, BCG and alum, 50 micrograms of saponin per mouse given subcutaneously with the antigen was the easiest to administer, and gave consistent protection, approac...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1989.tb00669.x
更新日期:1989-07-01 00:00:00
abstract::Resistance to S. mansoni cercarial challenge, induced by prior infection of rats with cercariae, is analysed by substitution of alternatives to the primary cercarial exposure. Intravenous injections of either live or killed 4-week stage worms have been examined, utilizing two different routes of injection, one or two ...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1984.tb00790.x
更新日期:1984-03-01 00:00:00
abstract::Indonesian thin-tail (ITT) sheep can resist infection with Fasciola gigantica but not F. hepatica and presents an ideal model to investigate the mechanisms of liver fluke resistance in a natural host. This study examines the local and systemic immune responses of sheep during Fasciola infection and demonstrates that d...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.2011.01305.x
更新日期:2011-09-01 00:00:00
abstract::Hyporesponsiveness induced by Heligmosomoides polygyrus was quantified and the relationship between TGF-beta and inflammation was identified in BALB/c mice. The immune response and pathological changes modified by neutralization of TGF-beta were characterized in vivo. Nine and twelve days following infection, BALB/c m...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.2006.00845.x
更新日期:2006-08-01 00:00:00
abstract::Leishmaniasis is a parasitic disease transmitted by the bite of Leishmania-infected sand flies. Here we show for the first time the ability of Maxadilan (Max), a vasodilatory peptide isolated from the sand fly Lutzomyia longipalpis, and salivary gland lysate (SGL) from Phlebotomus papatasi to decrease the secretion of...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1046/j.1365-3024.2003.00623.x
更新日期:2003-03-01 00:00:00
abstract::The capacity of peritoneal exudate cells (PEC) obtained from mice infected or immunized with Plasmodium berghei to produce reactive oxygen species (ROS) and the biological basis of this response was investigated, using luminol-dependent zymosan-triggered chemiluminescence (CL). CL response of PEC from infected mice in...
journal_title:Parasite immunology
pub_type: 杂志文章
doi:10.1111/j.1365-3024.1987.tb00509.x
更新日期:1987-05-01 00:00:00