当前位置： SCI文献检索 > DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY期刊下所有文献 > The roles of antimicrobial peptide, rip-thanatin, in the midgut of Riptortus pedestris.

The roles of antimicrobial peptide, rip-thanatin, in the midgut of Riptortus pedestris.

Abstract：

:Recently, we have reported the structural determination of antimicrobial peptides (AMPs), such as riptocin, rip-defensin, and rip-thanatin, from Riptortus pedestris. However, the biological roles of AMPs in the host midgut remain elusive. Here, we compared the expression levels of AMP genes in apo-symbiotic insects with those of symbiotic insects. Interestingly, the expression level of rip-thanatin was only significantly increased in the posterior midgut region of symbiotic insects. To further determine the role of rip-thanatin, we checked antimicrobial activity in vitro. Rip-thanatin showed high antimicrobial activity and had the same structural characteristics as other reported thanatins. To find the novel function of rip-thanatin, rip-thanatin was silenced by RNA interference, and the population of gut symbionts was measured. When rip-thanatin was silenced, the symbionts' titer was increased upon bacterial infection. These results suggest that rip-thanatin functions not only as an antimicrobial peptide but also in controlling the symbionts' titer in the host midgut.

journal_name

Dev Comp Immunol

journal_title

Developmental and comparative immunology

authors

Park KE,Jang SH,Lee J,Lee SA,Kikuchi Y,Seo YS,Lee BL

doi

10.1016/j.dci.2017.09.009

subject

Has Abstract

pub_date

2018-01-01 00:00:00

pages

83-90

eissn

0145-305X

issn

1879-0089

pii

S0145-305X(17)30457-3

journal_volume

78

pub_type

杂志文章

相关文献

DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY文献大全
  • Molecular cloning and characterization of novel cathelicidin-derived myeloid antimicrobial peptide from Phasianus colchicus.

    abstract：:Cathelicidins were initially characterized as a family of antimicrobial peptides. Now it is clear that they fulfill several immune functions in addition to their antimicrobial activity. In the current work, three cDNA sequences encoding pheasant cathelicidins were cloned from a constructed bone marrow cDNA library of ...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2010.10.004

    authors： Wang Y,Lu Z,Feng F,Zhu W,Guang H,Liu J,He W,Chi L,Li Z,Yu H

    更新日期：2011-03-01 00:00:00

  • Siglecs: A journey through the evolution of sialic acid-binding immunoglobulin-type lectins.

    abstract：:Siglecs (sialic acid-binding immunoglobulin-type lectins) are a family of immune regulatory receptors predominantly found on the cells of the hematopoietic system. A V-set Ig-like domain mediates the recognition of different sialylated glycoconjugates, which can lead to the activation or inhibition of the immune respo...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章,评审

    doi：10.1016/j.dci.2018.05.008

    authors： Bornhöfft KF,Goldammer T,Rebl A,Galuska SP

    更新日期：2018-09-01 00:00:00

  • The diversity of C-type lectins in the genome of a basal metazoan, Nematostella vectensis.

    abstract：:C-type lectins (CTLs) are involved in cell-cell adhesion, recognition, and innate immunity in higher vertebrates, but little is known about CTLs in basal metazoans. The recent sequencing of the cnidarian Nematostella vectensis genome allowed us to explore the CTL-like gene family at the base of metazoan evolution. Six...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2009.01.008

    authors： Wood-Charlson EM,Weis VM

    更新日期：2009-08-01 00:00:00

  • Lipopolysaccharide- and β-1,3-glucan-binding protein from Fenneropenaeus merguiensis functions as a pattern recognition receptor with a broad specificity for diverse pathogens in the defense against microorganisms.

    abstract：:In crustaceans, lipopolysaccharide- and β-1,3-glucan-binding protein (LGBP) plays an important role in innate immunity by mediating the recognition of pathogens to host cells. Hereby, LGBP was cloned from Fenneropenaeus merguiensis hepatopancreas. Its full-length cDNA (1280 bp) had an open reading frame of 1101 bp, en...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2016.07.006

    authors： Chaosomboon A,Phupet B,Rattanaporn O,Runsaeng P,Utarabhand P

    更新日期：2017-02-01 00:00:00

  • PcLys-i3, an invertebrate lysozyme, is involved in the antibacterial immunity of the red swamp crayfish, Procambarus clarkii.

    abstract：:Antimicrobial peptides (AMPs) play important roles in innate immunity against pathogens and lysozymes are a particularly type of AMP. Lysozymes are hydrolytic enzymes that are characterized by their ability to cleave the beta-(1,4)-glycosidic bond between N-acetylmuramic acid and N-acetylglucosamine in peptidoglycan, ...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2018.05.020

    authors： Liu Y,Zhang YH,Li T,Cao XT,Zhou Y,Yuan JF,Gu ZM,Lan JF

    更新日期：2018-10-01 00:00:00

  • Molecular cloning, characterization and function of a germinal center kinase MST4 gene from Litopenaeus vannamei in response to Vibrio alginolyticus challenge in TLR-TRAF6 signaling pathway.

    abstract：:The serine/threonine protein kinase MST4 plays multiple roles in the regulation of signaling pathways that govern cellular processes including mitosis, migration, homeostasis, polarity, proliferation, differentiation and apoptosis. Here we report the identification and characterization of the full-length sequence of L...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2017.03.026

    authors： Zhao CS,Huang D,Peng T,Huang MZ,Xie CY,Chen J,Kong JR,Xie RC,Liu Y,Wang WN

    更新日期：2017-08-01 00:00:00

  • cDNA cloning, expression and bioactivity of porcine BAFF.

    abstract：:B cell activating factor belonging to the tumor necrosis factor (TNF) family (BAFF) is critical for B cell survival, maturation and T cell activation by acting through its three receptors, BAFF-R, BCMA and TACI. In the present study, a porcine BAFF cDNA, designated pBAFF, was cloned by RT-PCR and rapid amplification o...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2007.03.006

    authors： Guan ZB,Dan WB,Shui Y,Ye JL,Zhang SQ

    更新日期：2007-01-01 00:00:00

  • Genetics of anti-parasite resistance in invertebrates.

    abstract：:This review summarizes and compares available data on genetic and molecular aspects of resistance in four well-described invertebrate host-parasite systems: snail-schistosome, mosquito-malaria, mosquito-filarial worm, and Drosophila-wasp associations. It underlies that the major components of the immune reaction, such...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章,评审

    doi：10.1016/j.dci.2004.05.004

    authors： Carton Y,Nappi AJ,Poirie M

    更新日期：2005-01-01 00:00:00

  • Expansion of fish CCL20_like chemokines by genome and local gene duplication: Characterisation and expression analysis of 10 CCL20_like chemokines in rainbow trout (Oncorhynchus mykiss).

    abstract：:Mammalian CCL20, or macrophage inflammatory protein-3α, can function as a homeostatic and inflammatory chemokine. In relation to the latter, it is responsible for the chemoattraction of lymphocytes and dendritic cells to mucosal immune sites under inflammatory and pathological conditions. CK1, CK8A and CK8B are rainbo...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2019.103502

    authors： Liu F,Wang T,Hu Y,Tian G,Secombes CJ,Wang T

    更新日期：2020-02-01 00:00:00

  • The compatibility of Xenopus antibody and homoiothermic complement.

    abstract：:Adult Xenopus laevis serum containing an anti-chicken erythrocyte antibody exhibits complement (C) activity by both the classical and the alternative pathways. Lytic activity is removed by heating serum to 50 degrees C for at least 20 min; it is also removed by polysaccharides and by 7.5 mM EDTA. The optimum temperatu...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/0145-305x(87)90047-4

    authors： McKnight BJ,Jurd RD

    更新日期：1987-07-01 00:00:00

  • A shrimp pacifastin light chain-like inhibitor: molecular identification and role in the control of the prophenoloxidase system.

    abstract：:Pacifastin is a recently classified family of serine proteinase inhibitors that play essential roles in various biological processes, including in the regulation of the melanization cascade. Here, a novel pacifastin-related gene, termed PmPacifastin-like, was identified from a reverse suppression subtractive hybridiza...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2015.08.003

    authors： Sangsuriya P,Charoensapsri W,Chomwong S,Senapin S,Tassanakajon A,Amparyup P

    更新日期：2016-01-01 00:00:00

  • Immulectin-2, a pattern recognition receptor that stimulates hemocyte encapsulation and melanization in the tobacco hornworm, Manduca sexta.

    abstract：:In insects, encapsulation followed by melanization is a major defense mechanism against metazoan parasites. However, insects must recognize and differentiate nonself before they mount an immune response. Recognition of pathogens in insects is accomplished by a set of pattern recognition receptors (PRRs). Binding of PR...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2004.02.005

    authors： Yu XQ,Kanost MR

    更新日期：2004-07-01 00:00:00

  • Using models of nucleotide evolution to build phylogenetic trees.

    abstract：:Molecular phylogenetics and its applications are popular and useful tools for making comparative investigations in genetics; however, estimating phylogenetic trees is not always straightforward. Some phylogenetic estimators use an explicit model of nucleotide evolution to estimate evolutionary parameters such as branc...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章,评审

    doi：10.1016/j.dci.2004.07.007

    authors： Bos DH,Posada D

    更新日期：2005-01-01 00:00:00

  • Tasmanian devil CD28 and CTLA4 capture CD80 and CD86 from adjacent cells.

    abstract：:Immune checkpoint immunotherapy is a pillar of human oncology treatment with potential for non-human species. The first checkpoint immunotherapy approved for human cancers targeted the CTLA4 protein. CTLA4 can inhibit T cell activation by capturing and internalizing CD80 and CD86 from antigen presenting cells, a proce...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2020.103882

    authors： Wong C,Darby JM,Murphy PR,Pinfold TL,Lennard PR,Woods GM,Lyons AB,Flies AS

    更新日期：2021-02-01 00:00:00

  • The sensing pattern and antitoxic response of Crassostrea gigas against extracellular products of Vibrio splendidus.

    abstract：:Serious juvenile oyster disease induced by pathogenic Vibrio splendidus has resulted in tremendous economic loss, but the molecular mechanisms underlying this killing mechanism remain unclear. The resistance of adult oyster to V. splendidus or its virulence factors might provide a possible access to cognize the intera...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2019.103467

    authors： Wang W,Lv X,Liu Z,Song X,Yi Q,Wang L,Song L

    更新日期：2020-01-01 00:00:00

  • Preliminary characterization of hemolymph coagulation in Anopheles gambiae larvae.

    abstract：:Hemolymph coagulation is a first response to injury, impeding infection, and ending bleeding. Little is known about its molecular basis in insects, but clotting factors have been identified in the fruit fly Drosophila melanogaster. Here, we have begun to study coagulation in the aquatic larvae of the malaria vector mo...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2006.12.006

    authors： Agianian B,Lesch C,Loseva O,Dushay MS

    更新日期：2007-01-01 00:00:00

  • Nonspecific cytotoxic cells in fish (Ictalurus punctatus). II. Parameters of target cell lysis and specificity.

    abstract：:Fish nonspecific cytotoxic cells (NCC) lyse various transformed human B-cells (NC-37, P3HR-1) and erythroblastoid cells (K562) as well as mouse YAC-1 and P815 cells. Highest NCC activity was found in the anterior (head) kidney, but spleen cells and peripheral blood leucocytes (PBL) also demonstrated cytolytic abilitie...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/0145-305x(84)90037-5

    authors： Evans DL,Graves SS,Cobb D,Dawe DL

    更新日期：1984-04-01 00:00:00

  • Lectins and lectin-like molecules in lower plants. II. Freshwater algae.

    abstract：:Freshwater chlamydomonad algae possess flagella surface isoagglutinins of a glycoprotein nature which are involved in gamete recognition and consequent cell fusion. Alternatively, such molecules may have a receptor role in certain Chlamydomonas species. In some freshwater volvocaines, lectin-like substances act as ind...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章,评审

    doi：10.1016/0145-305x(85)90002-3

    authors： Ingram GA

    更新日期：1985-07-01 00:00:00

  • Describing the diversity of Ag specific receptors in vertebrates: Contribution of repertoire deep sequencing.

    abstract：:During the last decades, gene and cDNA cloning identified TCR and Ig genes across vertebrates; genome sequencing of TCR and Ig loci in many species revealed the different organizations selected during evolution under the pressure of generating diverse repertoires of Ag receptors. By detecting clonotypes over a wide ra...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章,评审

    doi：10.1016/j.dci.2017.02.018

    authors： Castro R,Navelsaker S,Krasnov A,Du Pasquier L,Boudinot P

    更新日期：2017-10-01 00:00:00

  • A bifunctional invertebrate-type lysozyme from the disk abalone, Haliotis discus discus: genome organization, transcriptional profiling and biological activities of recombinant protein.

    abstract：:Lysozyme is an important enzyme in the innate immune system that plays a vital role in fighting microbial infections. In the current study, we identified, cloned, and characterized a gene that encodes an invertebrate-type lysozyme from the disk abalone, Haliotis discus discus (abLysI). The full-length cDNA of abLysI c...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2013.06.009

    authors： Bathige SD,Umasuthan N,Kasthuri SR,Whang I,Lim BS,Nam BH,Lee J

    更新日期：2013-10-01 00:00:00

  • Molecular cloning and expression analysis of mannose receptor C type 1 in grass carp (Ctenopharyngodon idella).

    abstract：:Mannose receptor C type 1 (MRC1) is a pattern-recognition receptor (PRR) which plays a significant role in immune responses. Much work on MRC1 has been done in mammals and birds while little in fish. In this study, we cloned and characterized MRC1 in grass carp (gcMR). The full-length gcMR contained 5291bp encoding a ...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2013.10.006

    authors： Wang L,Liu L,Zhou Y,Zhao X,Xi M,Wei S,Fang R,Ji W,Chen N,Gu Z,Liu X,Wang W,Asim M,Liu X,Lin L

    更新日期：2014-03-01 00:00:00

  • Suppression of Salmonella enterica serovar Enteritidis excretion by intraocular vaccination with fimbriae proteins incorporated in liposomes.

    abstract：:Liposome-associated fimbriae antigens (SEF14 and SEF21) were prepared for intraocular immunization to seek protective efficacy for intestinal infection with Salmonella enterica serovar Enteritidis. Chickens were immunized intraocularly with the antigens at 8 and 10 weeks of age. Evidence of an IgA and IgG responses we...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/s0145-305x(03)00086-7

    authors： Li W,Watarai S,Iwasaki T,Kodama H

    更新日期：2004-01-01 00:00:00

  • IL-12 and IL-18 induce interferon-γ production and de novo CD2 expression in porcine γδ T cells.

    abstract：:γδ T cells are highly abundant in the blood and spleen of pigs but little is known about their functional differentiation. In this study the potential of the type-1 polarizing cytokines IL-12 and IL-18 in combination with IL-2 and Concanavalin A (ConA) to stimulate porcine γδ T cells was investigated. Stimulation of p...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2014.07.007

    authors： Sedlak C,Patzl M,Saalmüller A,Gerner W

    更新日期：2014-11-01 00:00:00

  • Immunity to betanodavirus infections of marine fish.

    abstract：:Betanodaviruses cause viral nervous necrosis in numerous fish species, but some species are resistant to infection by these viruses. It is essential to fully characterize the immune responses that underlie this protective response. Complete characterization of the immune responses against nodaviruses may allow the dev...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章,评审

    doi：10.1016/j.dci.2013.07.019

    authors： Chen YM,Wang TY,Chen TY

    更新日期：2014-04-01 00:00:00

  • Serum CRP-like protein profile in common carp Cyprinus carpio challenged with Aeromonas hydrophila and Escherichia coli lipopolysaccharide.

    abstract：:The potential of C-reactive protein (CRP)-like proteins to be used as a biomarker of health status in cultured carp obtained from various European fish lines has been assessed. Varying CRP-like protein levels in the serum of carp were monitored using an indirect competitive enzyme-linked immunosorbent assay. CRP-like ...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2008.04.004

    authors： MacCarthy EM,Burns I,Irnazarow I,Polwart A,Greenhough TJ,Shrive AK,Hoole D

    更新日期：2008-01-01 00:00:00

  • Molecular and functional characterization of erythropoietin receptor of the goldfish (Carassius auratus L.).

    abstract：:Erythropoietin receptor (EPOR) is a member of the class I cytokine receptor superfamily and signaling through this receptor is important for the proliferation, differentiation and survival of erythrocyte progenitor cells. This study reports on the molecular and functional characterization of goldfish EPOR. The identif...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2014.02.017

    authors： Katakura F,Katzenback BA,Belosevic M

    更新日期：2014-08-01 00:00:00

  • Chicken dendritic cells are susceptible to highly pathogenic avian influenza viruses which induce strong cytokine responses.

    abstract：:Infection with highly pathogenic avian influenza (HPAI) in birds and mammals is associated with severe pathology and increased mortality. We hypothesize that in contrast to low pathogenicity avian influenza (LPAI) infection, HPAI infection of chicken dendritic cells (DC) induces a cytokine deregulation which may contr...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2012.10.011

    authors： Vervelde L,Reemers SS,van Haarlem DA,Post J,Claassen E,Rebel JM,Jansen CA

    更新日期：2013-03-01 00:00:00

  • Functional conservation of suppressors of cytokine signaling proteins between teleosts and mammals: Atlantic salmon SOCS1 binds to JAK/STAT family members and suppresses type I and II IFN signaling.

    abstract：:Suppressor of cytokine signaling (SOCS) proteins are crucially involved in the control of inflammatory responses through their impact on various signaling pathways including the JAK/STAT pathway. Although all SOCS protein family members are identified in teleost fish, their functional properties in non-mammalian verte...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2014.02.009

    authors： Skjesol A,Liebe T,Iliev DB,Thomassen EI,Tollersrud LG,Sobhkhez M,Lindenskov Joensen L,Secombes CJ,Jørgensen JB

    更新日期：2014-07-01 00:00:00

  • Marek's disease virus-induced expression of cytokine genes in feathers of genetically defined chickens.

    abstract：:Marek's disease (MD) vaccines, although effective in reducing lymphoproliferation, cannot control infectious virus production in the feather follicle epithelium (FFE) which is the site of virus shedding. Therefore, we investigated Marek's disease virus (MDV) replication as well as the expression of cytokine genes in f...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2008.11.003

    authors： Abdul-Careem MF,Read LR,Parvizi P,Thanthrige-Don N,Sharif S

    更新日期：2009-04-01 00:00:00

  • Recognition and inactivation of LPS by lipophorin particles.

    abstract：:Lipophorin is the major lipid carrier in insects, but various observations indicate that lipophorin is also involved in immune reactions. To examine a possible role of lipophorin in defence reactions, we mixed hemolymph plasma from Galleria mellonella with LPS and noticed that lipophorin forms detergent-insoluble aggr...

    journal_title：Developmental and comparative immunology

    pub_type： 杂志文章

    doi：10.1016/j.dci.2005.09.003

    authors： Ma G,Hay D,Li D,Asgari S,Schmidt O

    更新日期：2006-01-01 00:00:00