Molecular cloning and expression analysis of a new lily-type lectin in the rock bream, Oplegnathus fasciatus.

abstract：:Anti-lipopolysaccharide factor (ALF) represents one kind of basic proteins, which binds and neutralizes LPS and exhibits strong antibacterial activity against Gram-negative R-type bacteria. The ALF gene of Chinese mitten crab Eriocheir sinensis (Milne Edwards, 1853) (denoted as EsALF) was identified from haemocytes by...

journal_title：Developmental and comparative immunology

authors： Li C,Zhao J,Song L,Mu C,Zhang H,Gai Y,Qiu L,Yu Y,Ni D,Xing K

更新日期：2008-01-01 00:00:00

abstract：:The objective of this experiment was to examine the relationship between levels of circulating T3, T4, and humoral immunity in immature male chickens. Three week old Single Comb White Leghorn male chicks were used as the experimental animals. In order to produce a wide range of circulating thyroid hormone concentratio...

journal_title：Developmental and comparative immunology

authors： Bachman SE,Mashaly MM

更新日期：1986-07-01 00:00:00

abstract：:Melanization mediated by the prophenoloxidase-activating system (proPO) is an important immune response in invertebrates. However, in addition to melanin, the proPO system produces reactive intermediates that are not only harmful to the invading microbes but also to the host cells. Thus, the proPO system must be tight...

journal_title：Developmental and comparative immunology

authors： Noothuan N,Amparyup P,Tassanakajon A

更新日期：2017-07-01 00:00:00

abstract：:β-glucans exert receptor-mediated immunomodulating activities, including oxidative burst activity and cytokine secretion. The role of the β-glucan receptors dectin-1 and complement receptor 3 (CR3) in the response of immune cells towards β-glucans is still unresolved. Dectin-1 is considered as the main β-glucan recept...

journal_title：Developmental and comparative immunology

authors： Baert K,Sonck E,Goddeeris BM,Devriendt B,Cox E

更新日期：2015-01-01 00:00:00

abstract：:Temperature variability, and in particular temperature decreases, can increase susceptibility of amphibians to infections by the fungus Batrachochytrium dendrobatidis (Bd). However, the effects of temperature shifts on the immune systems of Bd-infected amphibians are unresolved. We acclimated frogs to 16 °C and 26 °C ...

journal_title：Developmental and comparative immunology

authors： Greenspan SE,Bower DS,Webb RJ,Berger L,Rudd D,Schwarzkopf L,Alford RA

更新日期：2017-12-01 00:00:00

abstract：:Chemokines refer to chemoattractant cytokines, which have crucial functions in inflammation and immune responses in multiple cellular processes. In the present study, we described the potential role of porcine CCL5 in embryo implantation and fetal-maternal environment during early pregnancy. We first carried out phylo...

journal_title：Developmental and comparative immunology

authors： Bae H,Lee JY,Song G,Lim W

更新日期：2020-02-01 00:00:00

abstract：:Up to now for Swine Workshop Cluster 2 (SWC2) the orthologous human CD molecule was unknown. By use of the SWC2-specific mAb b30c7 and a retroviral cDNA expression library derived from stimulated porcine peripheral blood mononuclear cells we could identify SWC2 as porcine CD27. Phenotypic analyses of lymphocytes isola...

journal_title：Developmental and comparative immunology

authors： Reutner K,Leitner J,Essler SE,Witter K,Patzl M,Steinberger P,Saalmüller A,Gerner W

更新日期：2012-10-01 00:00:00

abstract：:Spleen cells from rats 2 to 132 days old were cultured with 1-125 micrograms/ml Concanavalin A (Con A). At high doses of Con A, the high spontaneous thymidine uptake of spleen cells from rats 15 to 21 days old was suppressed, whereas spleen cells from younger rats showed no suppression of spontaneous mitogenesis at eq...

journal_title：Developmental and comparative immunology

authors： Middleton PA,Bullock WW

更新日期：1984-10-01 00:00:00

abstract：:Three molecular forms of immunoglobulins: pentamer, dimer and monomer, were isolated from serum of the frill shark, Chlamydoselachus anguineus, the most primitive extant shark. A pentamer having an apparent mass of 900 kDa, consisting of 68 kDa heavy (H) chains and 22-24 kDa light (L) chains, was considered to be IgM ...

journal_title：Developmental and comparative immunology

authors： Kobayashi K,Tomonaga S,Tanaka S

更新日期：1992-07-01 00:00:00

abstract：:Phagocytic cells obtained from the pronephros of striped bass (Morone saxatilis) were exposed in vitro to various levels of hydrocortisone acetate. This treatment reduced the normal ability of the cells to generate a chemiluminescent response when exposed to bacteria or phorbol myristate acetate. Although the levels o...

journal_title：Developmental and comparative immunology

authors： Stave JW,Roberson BS

更新日期：1985-01-01 00:00:00

abstract：:Photorhabdus bacteria enter into a mutualistic symbiosis with Heterorhabditis nematodes to infect insect larvae. However, they rapidly kill the model nematode Caenorhabditis elegans. One hypothesis for these divergent outcomes is that the nematode defense responses differ. To begin testing this hypothesis, we have sys...

journal_title：Developmental and comparative immunology

authors： Hoinville ME,Wollenberg AC

更新日期：2018-05-01 00:00:00

abstract：:Infection of turkeys with the haemorrhagic enteritis virus (HEV), a type II avian adenovirus, results in varying rates of morbidity and mortality. The disease is characterised by splenomegaly, intestinal haemorrhage, sudden death and immunosuppression. The mechanisms of HEV immunopathogenesis and immunosuppression are...

journal_title：Developmental and comparative immunology

authors： Rautenschlein S,Sharma JM

更新日期：2000-03-01 00:00:00

abstract：:A comprehensive analysis of cattle shotgun sequencing data reveals 36 immunoglobulin heavy chain variable genes. The previously described bovine subgroup IGHV1 contains 10 functional genes with a conserved promoter including the consensus octamer and several other transcription factor binding sites, intact exons and m...

journal_title：Developmental and comparative immunology

authors： Niku M,Liljavirta J,Durkin K,Schroderus E,Iivanainen A

更新日期：2012-07-01 00:00:00

abstract：:Cells of Xenopus laevis lymphoreticular tumor induced by tumor tissue transplantation were examined for surface Ig and Fc receptor molecules in order to evaluate the different cell types found in the tumor. Direct immunofluorescent technique, using fluorochrome conjugated rabbit antisera to Xenopus Ig's, detected Ig m...

journal_title：Developmental and comparative immunology

authors： Coosemans V,Hadji-Azimi I

更新日期：1986-10-01 00:00:00

abstract：:Parasitic copepods, in particular sea lice, have considerable impacts upon global freshwater and marine fisheries, with major economic consequences recognized primarily in aquaculture. Sea lice have been a contentious issue with regards to interactions between farmed and wild populations of fish, in particular salmoni...

journal_title：Developmental and comparative immunology

authors： Fast MD

更新日期：2014-04-01 00:00:00

abstract：:A line of Japanese quail selected for high plasma cholesterol is highly susceptible to diet-induced atherosclerosis. Lymphocyte epitopes recognized by mouse anti-chicken monoclonal antibodies (c-mAb), TCR-1, TCR-2, TCR-3. CD-3, CD-4, CD-8, and BU-1a/b were reacted with spleens from quail selected for high (HL) and low...

journal_title：Developmental and comparative immunology

authors： Lovitt HL,Siegel HS,Weinstock D,Marks HL

更新日期：1999-09-01 00:00:00

abstract：:Early activation and coordination of innate defenses are critical for effective responses against infiltrating pathogens. Rapid engagement of immune cells provides a critical first line of defense soon after pathogen infiltration. Activation leads to a well-orchestrated set of events that sees the induction and regula...

journal_title：Developmental and comparative immunology

authors： Rieger AM,Barreda DR

更新日期：2011-12-01 00:00:00

abstract：:Pseudogymnoascus destructans (Pd), the causative agent of white-nose syndrome in North America, has decimated bat populations within a decade. The fungus impacts bats during hibernation when physiological functions, including immune responses, are down-regulated. Studies have shown that Pd is native to Europe, where i...

journal_title：Developmental and comparative immunology

authors： Fritze M,Puechmaille SJ,Costantini D,Fickel J,Voigt CC,Czirják GÁ

更新日期：2021-01-18 00:00:00

abstract：:Recently generated anti-Xenopus T cell monoclonal antibodies (mAbs) to the 120 kDa XTLA-1 determinant and against the putative CD5 and CD8 homologues, together with anti-IgM and anti-MHC class II mAbs, are used in dual colour flow cytometric experiments to characterize cell surface antigenic expression on lymphocytes ...

journal_title：Developmental and comparative immunology

authors： Gravenor I,Horton TL,Ritchie P,Flint E,Horton JD

更新日期：1995-11-01 00:00:00

abstract：:Scanning microdensitometric analysis of Feulgen stained thymocytes from rats aged 1 to 71 days revealed the presence of a number of waves of cell proliferation which may correlate with the development of functionally distinct T-cell subpopulations. In addition, considerable numbers of hypodiploid cells were seen. It i...

journal_title：Developmental and comparative immunology

authors： Rippin JW

更新日期：1984-01-01 00:00:00

abstract：:Boyden chamber assays were performed to test the stimulatory effect of different bacterial products on the migratory activity of Mytilus haemocytes. The results indicate that these blood cells exhibit chemotactic as well as chemokinetic reactions. Lipopolysaccharides (LPS) from both Serratia marcescens and Escherichia...

journal_title：Developmental and comparative immunology

authors： Schneeweiss H,Renwrantz L

更新日期：1993-09-01 00:00:00

abstract：:Dairy cows undergo a nutrient deficit immediately postpartum when lactational demands exceed nutrient intake. This occurs concurrently to an increased challenge due to bacterial and viral infections, yet ability for pathogen clearance is reduced despite a heightened and often host-damaging inflammatory response. We hy...

journal_title：Developmental and comparative immunology

authors： Mann S,Sipka AS,Grenier JK

更新日期：2019-04-01 00:00:00

abstract：:The appearance of antibody genes over evolution coincided with the origin of the vertebrates. Reptiles are of great interest in evolution since they are the link between the amphibians, birds, and mammals. This work describes the presence of a gene in the reptile leopard gecko (Eublepharis macularius) where phylogenet...

journal_title：Developmental and comparative immunology

authors： Deza FG,Espinel CS,Beneitez JV

更新日期：2007-01-01 00:00:00

abstract：:The ingestion of sheep erythrocytes (SRBC) by echinoid phagocytes was greatly increased after treatment of SRBC with sera from mouse, human and fish. The opsonic principle in the sera was heat labile (56 degrees C 1/2 hr). Opsonization with mammalian sera was studied more extensively. It was dependent on pre-sensitiza...

journal_title：Developmental and comparative immunology

authors： Bertheussen K,Seljelid R

更新日期：1982-07-01 00:00:00

abstract：:The euglobulin fraction of sturgeon (Acipenser baeri) serum was analyzed using electrophoretic and immunoblotting techniques. The major protein of this fraction is an IgM-like molecule composed of equimolar 70-kDa glycosylated H chains and 26-30 kDa L chains. In the absence of a reducing agent, the L and H polypeptide...

journal_title：Developmental and comparative immunology

authors： Partula S,Charlemagne J

更新日期：1993-11-01 00:00:00

abstract：:Immune responsiveness of three neonatal and juvenile phenotypes, determined by the albinotic C locus, was evaluated. The phenotypes included normally pigmented (C+/-), recessive white (c/ca), and completely amelanotic albinos (ca/ca). No differences in: (1) primary agglutinin levels directed against sheep red blood ce...

journal_title：Developmental and comparative immunology

authors： Pardue SL,Ring NM,Smyth JR Jr

更新日期：1990-01-01 00:00:00

abstract：:In this study, a CD9 homologue in a reptile, Chinese soft-shelled turtle, has been cloned and identified for the first time. The full-length cDNA of turtle CD9 was 1146bp and contained a 672bp open reading frame (ORF) coding for a protein of 224 amino acids. Four transmembrane domains (TMs) divided the turtle CD9 into...

journal_title：Developmental and comparative immunology

authors： Zhou X,Feng H,Guo Q,Dai H

更新日期：2010-02-01 00:00:00

abstract：:A major limiting factor in understanding teleost major histocompatibility receptor function is the lack of knowledge about antigen presentation accessory molecules. We report here two cDNA clones encoding teleost versions of invariant chain and one encoding a related protein that may play a protease inhibition role in...

journal_title：Developmental and comparative immunology

authors： Fujiki K,Smith CM,Liu L,Sundick RS,Dixon B

更新日期：2003-05-01 00:00:00

abstract：:Opioid peptides are evolutionary conserved and in teleost fish their specific receptor types have been identified not only on neuroendocrine cells but also on immunocytes. In the present work we have studied the effects of morphine, ligand for the mu3 opioid receptor, on innate immune responses of common carp. Both in...

journal_title：Developmental and comparative immunology

authors： Chadzinska M,Savelkoul HF,Verburg-van Kemenade BM

更新日期：2009-01-01 00:00:00

abstract：:The erythrocytes of various vertebrates, such as mice, rabbits, sheep, chickens, bullfrogs, and toads are lysed by normal snake sera. However, snake erythrocytes were not lysed by serum from different snake species. Putative natural antibody seems with different specificities to comprise heterogeneous antibodies. Thus...

journal_title：Developmental and comparative immunology

authors： Kawaguchi S,Muramatsu S,Mitsuhashi S

更新日期：1978-07-01 00:00:00