Lymphopineal tissue in the chicken.

abstract：:In a dilute solution of Tris-buffered ammonium chloride (TAC), chicken erythrocytes (RBC) swell but chicken white blood cells (WBC) do not. This allowed us to separate the peaks of RBC and wBC into widely separate channels using a Coulter Counter interfaced to a microcomputer to provide size distributions. Analyses of...

journal_title：Developmental and comparative immunology

authors： Kai O,Franklin RM

更新日期：1984-04-01 00:00:00

abstract：:The toll-like receptor (TLR) family is an ancient pattern recognition receptor family, conserved from insects to mammals. Members of the TLR family are vital to immune function through the sensing of pathogenic agents and initiation of an appropriate immune response. In this study, we cloned a cDNA encoding for a grif...

journal_title：Developmental and comparative immunology

authors： de la Lastra JM,de la Fuente J

更新日期：2007-01-01 00:00:00

abstract：:An antigen preparation of Vibrio anguillarum, a salmonid pathogen, acts as a potent in vitro mitogenic stimulator of splenic and pronephric (anterior kidney) lymphocytes from coho salmon (Oncorhynchus kisutch), chinook salmon (O. tshawytscha) and rainbow trout (Salmo gairdneri). This antigen (VA) is comparable in its ...

journal_title：Developmental and comparative immunology

authors： Yui MA,Kaattari SL

更新日期：1987-07-01 00:00:00

abstract：:Profilin is a small, actin-binding protein that functions at the intersection of signal transduction and cytoskeletal modifications. Increases in the number of profilin messages per cell correlate with sea urchin coelomocytes activation in response to injury. Here we show that coelomocytes respond to immune challenge ...

journal_title：Developmental and comparative immunology

authors： Smith LC,Britten RJ,Davidson EH

更新日期：1995-05-01 00:00:00

abstract：:Junctional adhesion molecule (JAM), a subfamily of immunoglobulin superfamily (IgSF) with a couple of immunoglobulin domains, can act as regulator in homeostasis and inflammation of vertebrates. In the present study, a structural homolog of JAM-A (designated CgJAM-A-L) was screened out from oyster, Crassostrea gigas, ...

journal_title：Developmental and comparative immunology

authors： Liu C,Wang M,Jiang S,Wang L,Chen H,Liu Z,Qiu L,Song L

更新日期：2016-02-01 00:00:00

abstract：:Although gene segments specifying Igs of all vertebrates show clear homology, their arrangements differ markedly, thereby suggesting that the mechanisms for the generation of diversity and for the regulation of gene expression may be quite distinct. In the sandbar shark, light chain gene segments are distributed as ap...

journal_title：Developmental and comparative immunology

authors： Marchalonis JJ,Hohman VS,Thomas C,Schluter SF

更新日期：1993-01-01 00:00:00

abstract：:The intestinal immune system in Gallus species must rapidly adapt to the omnivorous onset of an adult diet and to colonization by commensal bacteria. Yet, acquired immune functions in Gallus digestive tract fully develop only towards the end of the first week post-hatch. This raises the question of immune protection i...

journal_title：Developmental and comparative immunology

authors： Bar-Shira E,Friedman A

更新日期：2006-01-01 00:00:00

abstract：:Toll-like receptors (TLRs) are important pattern recognition receptors (PRRs) of teleost innate immune system. However, information about TLRs is absent in Dabry's sturgeon (Acipenser dabryanus), one of the most primitive actinopterygii species. In the present study, the full lengths of adaTLR1 and adaTLR4 were cloned...

journal_title：Developmental and comparative immunology

authors： Han P,Wang S,Zhang Q,Zhang S,Shao R,Xu W,Zhang W,Xu Q,Wei Q,Qi Z

更新日期：2018-09-01 00:00:00

abstract：:Two continuous macrophage cell lines (LCM07 and LCM10) were established for the first time from the head kidney of the marine fish large yellow croaker (Larimichthys crocea). To date, both cell lines have been subcultured for more than 100 passages in 12 months. Notably, the LCM07 and LCM10 cells have distinct morphol...

journal_title：Developmental and comparative immunology

authors： Cui K,Li Q,Xu D,Zhang J,Gao S,Xu W,Mai K,Ai Q

更新日期：2020-01-01 00:00:00

abstract：:An in vitro method for organ culture of embryonic bursa of Fabricius is presented. It is shown that bursa cells proliferate in in vitro culture as evidenced by [3H]-thymidine incorporation. We assessed the expression of B-cell alloantigen (Bu-la and Bu-lb), class I (B-F) and class II (B-L) antigens of chicken major hi...

journal_title：Developmental and comparative immunology

authors： Nowak JS,Vainio O,Lassila O

更新日期：1990-04-01 00:00:00

abstract：:Although numerous mechanisms of immune defense have been described in crustaceans, the tissue distribution and fate of live bacteria introduced into the host remain unclear. In the present study, Litopenaeus vannamei were injected with a sub-lethal dose of kanamycin-resistant Vibrio campbellii expressing green fluores...

journal_title：Developmental and comparative immunology

authors： Burgents JE,Burnett LE,Stabb EV,Burnett KG

更新日期：2005-01-01 00:00:00

abstract：:Human Toll-like receptor 2 (TLR2) subfamily recognizes bacterial lipoproteins (BLP) and peptidoglycan (PGN). According to the genome information, chicken has structural orthologs of TLRs1 and 2, in addition to TLRs3, 4, 5 and 7. Chicken has two additional TLRs, TLR15 and TLR21, whose orthologs human lacks. The chicken...

journal_title：Developmental and comparative immunology

authors： Higuchi M,Matsuo A,Shingai M,Shida K,Ishii A,Funami K,Suzuki Y,Oshiumi H,Matsumoto M,Seya T

更新日期：2008-01-01 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 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

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

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：:Effects of endogenous Notch ligands Jagged-1 and Delta-1 on maturation markers in adult mouse lymphocytes were checked in vitro on putative thymocyte precursors from bone marrow and on DN3 cells from the thymus. Both populations were cocultured with stromal cells (Small M, Histochem Cell Biol 2005;123:513) naturally e...

journal_title：Developmental and comparative immunology

authors： Small M

更新日期：2006-01-01 00:00:00

abstract：:Freshwater crayfish is an important commodity as well as a successful model for studies on crustacean immunity. Due to the ease with which they are kept and the available methods for hemocyte separation and culture they have proven to be very useful. Here, recent progress regarding pattern recognition, immune effector...

journal_title：Developmental and comparative immunology

authors： Cerenius L,Söderhäll K

更新日期：2018-03-01 00:00:00

abstract：:A five-domain Kazal-type serine proteinase inhibitor, SPIPm2, from Penaeus monodon has recently been implicated in antiviral responses for it is up-regulated upon viral infection and needs further studies. The SPIPm2 genomic gene was composed of seven exons and six introns. The genomic DNA segments coding for each Kaz...

journal_title：Developmental and comparative immunology

authors： Donpudsa S,Ponprateep S,Prapavorarat A,Visetnan S,Tassanakajon A,Rimphanitchayakit V

更新日期：2010-10-01 00:00:00

abstract：:In avian species, maternal IgY is selectively incorporated into the egg yolks of maturing oocytes, but the relevance of receptor-mediated uptake is unclear. Here we investigated the critical amino acid residues of IgY required for egg yolk transport by conducting mutational analyses of selected residues located along ...

journal_title：Developmental and comparative immunology

authors： Murai A,Murota R,Doi K,Yoshida T,Aoyama H,Kobayashi M,Horio F

更新日期：2013-04-01 00:00:00

abstract：:To date, most studies on pinniped immunoglobulins have focused on circulating antibodies. However, systemic and local immune activities differ in terms of maturation, intensity, and types of effectors that participate. Here, we examined levels of three immunoglobulin isotypes, IgG, IgM and IgA, in the blood and mucosa...

journal_title：Developmental and comparative immunology

authors： Espinosa-de Aquino W,Bailey M,Acevedo-Whitehouse K

更新日期：2017-12-01 00:00:00

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

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

更新日期：2014-11-01 00:00:00

abstract：:FoxP3 is a transcription factor essential for differentiation and function of T regulatory cells (Tregs). There are two major subsets of Tregs: natural Tregs (nTregs) generated in thymus and inducible Tregs (iTregs) produced in peripheral immune system. It has been documented that iTreg development is dependent on sol...

journal_title：Developmental and comparative immunology

authors： Ilnicka A,Gocek E,Łopatecka J,Marcinkowska E

更新日期：2019-07-01 00:00:00

abstract：:The immune system plays an important role in pregnancy. Chemokines recruit leukocytes at the maternal-fetal interface during early pregnancy. However, the role of the chemokine, C-C motif chemokine ligand 21 (CCL21), is less known. The aim of this study was to identify the expression of CCL21 and its receptor, CCR7, i...

journal_title：Developmental and comparative immunology

authors： Bae H,Lim W,Bazer FW,Whang KY,Song G

更新日期：2019-05-01 00:00:00

abstract：:Single WAP domain (SWD)-containing proteins are small proteins with a C-terminal region containing a single whey acidic protein (WAP) domain. In the present study, the cDNAs representing three isoforms of SWD proteins (SWDPm1, SWDPm2 and SWDPm3) were identified from hemocytes of the black tiger shrimp, Penaeus monodon...

journal_title：Developmental and comparative immunology

authors： Amparyup P,Donpudsa S,Tassanakajon A

更新日期：2008-01-01 00:00:00

abstract：:The cysteine-rich strongylocins were the first antimicrobial peptides (AMPs) discovered from the sea urchin species, Strongylocentrotus droebachiensis. Homologous putative proteins (called SpStrongylocin) were found in the sister species, S. purpuratus. To demonstrate that they exhibit the same antibacterial activity ...

journal_title：Developmental and comparative immunology

authors： Li C,Blencke HM,Smith LC,Karp MT,Stensvåg K

更新日期：2010-03-01 00:00:00

abstract：:Surfactant Protein A (SP-A) is a collagenous C-type lectin (collectin) that plays an important role in the early stage of the host immune response. In chicken, SP-A (cSP-A) is expressed as a 26 kDa glycosylated protein in the lung. Using immunohistochemistry, cSP-A protein was detected mainly in the lung lining fluid ...

journal_title：Developmental and comparative immunology

authors： Zhang W,Cuperus T,van Dijk A,Skjødt K,Hansen S,Haagsman HP,Veldhuizen EJ

更新日期：2016-08-01 00:00:00

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

authors： Bos DH,Posada D

更新日期：2005-01-01 00:00:00

abstract：:Monoclonal antibodies (mAbs) specific for a putative antigen receptor (function associated molecule, FAM) on fish NCC were tested for their ability to initiate signal transduction responses. Anti-FAM hybridoma target cells were significantly lysed by NCC when tested by redirected lysis (RL). Redirected lysis was enhan...

journal_title：Developmental and comparative immunology

authors： Evans DL,Harris DT,Jaso-Friedmann L

更新日期：1992-09-01 00:00:00

abstract：:Interferon regulatory factors (IRFs) are transcription factors that play important roles in immune defense, stress response, hematopoietic differentiation, and cell apoptosis. IRFs of invertebrate organisms and their functions remain largely unexplored. In the present study, for the first time new IRFs (BpIRF2 and MmI...

journal_title：Developmental and comparative immunology

authors： Huang B,Meng J,Yang M,Xu F,Li X,Li L,Zhang G

更新日期：2017-06-01 00:00:00

abstract：:Gilthead seabream and European sea bass are two of the most commonly farmed fish species. Larval development is critical to ensure high survival rates and thus avoid unacceptable economic losses, while nutrition and immunity are also important factors. For this reason this paper evaluates the ontogenetic development o...

journal_title：Developmental and comparative immunology

authors： Cordero H,Guzmán-Villanueva LT,Chaves-Pozo E,Arizcun M,Ascencio-Valle F,Cuesta A,Esteban MA

更新日期：2016-12-01 00:00:00