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Topic: Chemokine



  
 CCBP2 - Chemokine binding protein 2
The present study was designed to better characterize the spectrum of CC chemokines scavenged by D6, focusing in particular on CCR4 ligands and analyzing the influence of NH(2)-terminal processing on recognition by this promiscuous receptor.
CLA initiates skin homing by mediating E-selectin-dependent tethering and rolling within cutaneous venules, but the specific roles of CCR4 and CCR10 are unclear.
In contrast, CCL27, which is most similar to CCL28 and shares CCR10, showed no such potent antimicrobial activity.
http://www.pdg.cnb.uam.es/UniPub/iHOP/gg/87286.html   (3639 words)

  
 Chemokine Therapeutics is a biotechnology company with expertise in chemokine based drugs
Chemokine Therapeutics Corp. discovers and develops peptide analogs of chemokines for cancer treatment, and immune system recovery.
Chemokine Therapeutics Corp. is a publicly-held biotechnology company with expertise in chemokines-based drugs.
Chemokine Therapeutics is a biotechnology company with expertise in chemokine based drugs
http://www.chemokine.net   (42 words)

  
 Characterization of Chemokine Receptors Expressed in Primitive Blood Cells During Human Hematopoietic Ontogeny -- ...
chemokine signaling pathways to be examined in future studies
of human chemokine receptors and analyzed by flow cytometry.
and provides insights into the chemokine signaling pathways
http://stemcells.alphamedpress.org/cgi/content/full/18/5/374   (3514 words)

  
 Chemokines and chemokine receptors in leukocyte trafficking -- Olson and Ley 283 (1): 7 -- AJP - Regulatory, ...
Proliferative effects of CXC chemokines in rat hepatocytes in vitro and in vivo.
These chemokines may be responsible for negative feedback
CTACK, a recently discovered chemokine thought to be expressed
http://ajpregu.physiology.org/cgi/content/full/283/1/R7   (7855 words)

  
 Chemokine Receptors in Asthma: Searching for the Correct Immune Targets -- Lukacs et al. 171 (1): 11 -- The Journal of ...
One of the most time-consuming aspects of chemokine research
The traditional view of chemokine blockade attenuating only
Because of this latter issue, the focus of
http://www.jimmunol.org/cgi/content/full/171/1/11   (3329 words)

  
 The Structure of Human Macrophage Inflammatory Protein-3alpha /CCL20. LINKING ANTIMICROBIAL AND CC CHEMOKINE ...
One such chemokine is MCP-1, also subjected to bactericidal assays
Description of the Monomeric Structure-- The topology of the human MIP-3
the positively charged motifs in the C-terminal part of chemokines
http://www.jbc.org/cgi/content/full/277/40/37647   (5035 words)

  
 Chemokine receptors and their role in inflammation and infectious diseases -- Murdoch and Finn 95 (10): 3032 -- Blood
A new class of membrane-bound chemokine with a CX3C motif.
Their actions are mediated by a family of 7-transmembrane
This review will discuss structural and functional aspects
http://www.bloodjournal.org/cgi/content/full/95/10/3032   (6915 words)

  
 Chemokine completes initial public offering
In addition, Chemokine Therapeutics maintains a drug discovery program to identify new chemokine-based drug candidates.
Chemokine Therapeutics is developing synthetic chemokines to address a number of diseases and disorders.
Chemokines play a role in controlling normal body functions such as immune response and stem cell development and in the physiological processes of a variety of diseases including cancer, viral infections, and autoimmune diseases.
http://www.forrelease.com/D20041230/to279.P1.12302004092904.08489.html   (581 words)

  
 Chemokine Information available thru RDI Divison of Fitzgerald Industries Intl
All in all, the field of chemokine research is deservedly flourishing.
Consequently, chemokines, by displacing HIV-1, interfere with the cell-to-cell spread of the virus and provide potential therapeutics for AIDS patients.
This view is supported by experiments showing that pertussis toxin, which blocks signal transduction by such receptors, does not interfere with the inhibitory effect of the chemokines.
http://www.researchd.com/cytokines/chemokin.htm   (879 words)

  
 Chemokine Genes Incorporated into an African Green Monkey SCMV-Derived Stealth Virus
Further clarification of this important issue should be forthcoming from sequencing studies on SCMV isolates.
The human MGSA/GRO-alpha chemokine gene has been more extensively studied than the other chemokines because of its possible role in the autocrine stimulation of melanoma cell growth (7-8).
BlastX analysis matched this region to a human alpha chemokine that is only distantly related to the MGSA/GRO-alpha chemokine.
http://www.ccid.org/articles/mgsa.htm   (1797 words)

  
 Welcome to Torrey Pines Biolabs
Through our tireless research effort, we continue to bring to the research community new antibodies that are suitable for immmunoprecipitation, immunohistochemistry, western blot, and neutralization assays.
Many of our products are unique or hard to find elsewhere.
Located in Houston, Torrey Pines Biolabs is specialized in providing quality immunological reagents to the chemokine and cytokine research community.
http://www.chemokine.com   (72 words)

  
 Chemokine Receptor CCR1 But Not CCR5 Mediates Leukocyte Recruitment and Subsequent Renal Fibrosis after Unilateral ...
The chemokine ligand CCL5 for CCR5 is markedly expressed in
Chemokine expression during development of fibrosis versus resolution in a murine model of granulomatous experimental autoimmune thyroiditis
chemokine expression patterns or to additional functions of
http://www.jasn.org/cgi/content/full/15/2/337   (5376 words)

  
 Analysis of CC chemokine and chemokine receptor expression in solid ovarian tumours
With the aim of understanding chemokine action in this cancer, we investigated receptors for CC chemokines and their ligands in 25 biopsies of human ovarian cancer.
Thus, CCR1 may be a novel therapeutic target in ovarian cancer.
To understand the chemokine network in a tissue, both chemokine and chemokine receptor expression should be studied.
http://www.nature.com/cgi-taf/dynapage.taf?file=/bjc/journal/v85/n6/abs/6692020a.html   (268 words)

  
 Chemokine - definition of Chemokine in Encyclopedia
Chemokines are divided on the basis of the protein structure according to cysteine motifs.
Chemokines are specifically trophic molecules; that is, they signal leukocytes to move in a specific direction, up the gradient of chemokine concentration.
The CxC group includes such molecules as interleukin-8 and platelet factor 4; the C C group includes such molecules as eotaxin and monocyte chemoattractant protein-3.
http://encyclopedia.laborlawtalk.com/Chemokine   (117 words)

  
 Chemokine Receptor Related Genetic Sequences in an African Green Monkey
In this regard, it is worth noting that certain therapeutic modalities commonly prescribed for patients with chronic fatigue syndromes, and with other stealth virus related conditions, may be achieving their beneficial effects by regulating chemokine levels.
It may also help explain the apparent therapeutic benefit achieved in certain stealth virus infected patients treated with agents that down regulate chemokine production.
A chemotactic receptor for the human CX3C chemokine fractalkine and a fusion coreceptor for HIV-1.
http://www.ccid.org/stealth/publications/US28modified.htm   (3349 words)

  
 InterPro: IPR000355 Chemokine receptor
Chemokines are proteins that have important physiological and pathophysiological roles in a wide range of acute and chronic inflammatory processes.
C-C chemokine receptors are found in monocytes, lymphocytes, basophils and eosinophils; mRNA is also found in some cell lines.
Their sequences are similar and are characterised by a 4-cysteine motif: the family can be divided according to whether the first 2 Cys residues are adjacent (the C-C family), or separated by an intervening residue (the C-x-C family).
http://www.ebi.ac.uk/interpro/IEntry?ac=IPR000355   (2957 words)

  
 Structure Modeling of the Chemokine Receptor CCR5: Implications for Ligand Binding and Selectivity -- Paterlini 83 (6): ...
Presently, GPCRs can be modeled from rhodopsin, the only member of this family for which the x-ray structure has been resolved.
Extracellular cysteines of CCR5 are required for chemokine binding, but dispensable for HIV-1 coreceptor activity.
may function as a binding locus for chemokine antagonists that
http://www.biophysj.org/cgi/content/full/83/6/3012   (8252 words)

  
 HIGH LEVELS OF CHEMOKINE MIP-1a ARE PRODUCED BY DENDRITIC CELLS DERIVED FROM BONE MARROW BUT NOT LIVER OF FLT3 LIGAND ...
Chemokine or chemokine receptor antagonists may be of benefit in clinical organ transplantation.
Chemokine receptor mRNA levels for CCR1 and CCR2 were most strongly expresed in liver- and BM- derived DC, while that for CCR5 was present to a lesser extent in these cells.
protein levels were assessed by ELISA, and cell migration in response to this chemokine determined in a microchemotaxis chamber.
http://www.a-s-t.org/library/abstracts99/57.htm   (409 words)

  
 NIH Press Release - Scientists to Discuss Chemokine Receptor Research - 01/23/1997
This research may also lead to the development of better animal models of HIV infection, essential tools for evaluating new drugs and vaccines.
Strains of HIV that infect the immune system's macrophages and T cells are most often found in an HIV-infected individual early in the course of disease; as disease progresses, strains appear that replicate efficiently in T cells but not in macrophages.
Many scientists believe these findings could point the way toward more effective treatment and prevention strategies for HIV/AIDS.
http://www.nih.gov/news/pr/jan97/niaid-23.htm   (693 words)

  
 Regulated MIP-3{alpha}/CCL20 production by human intestinal epithelium: mechanism for modulating mucosal immunity -- ...
Human intestinal development in a severe-combined immunodeficient xenograft model.
Chemokine receptor expression by human intestinal epithelial cells.
responsive to chemokines expressed in blood vessels and secondary
http://ajpgi.physiology.org/cgi/content/full/280/4/G710   (5545 words)

  
 Int. J. Dev. Biol. The chemokine network in cancer - much more than directing cell movement
Most cancers have a complex chemokine network which can influence immune responses to the tumor, direct the extent and cellular composition of the leukocyte infiltrate and also play a role in angiogenesis.
Cytokine and chemokine gradients are central to the directed movement of cells in both homeostatic and pathological processes.
Chemokine receptor expression and activation on malignant cells may be central to the growth, survival and migration of cancer cells from the primary tumor.
http://www.ijdb.ehu.es/abstract.04056/a489.htm   (189 words)

  
 What is a Chemokine?
Chemokines are a family of structurally related glycoproteins with potent leukocyte activation and/or chemotactic activity.
The C chemokine seems to be lymphocyte specific.
It lacks one of the cysteines in the four-cysteine motif, but shares homology at its carboxyl terminus with the C-C chemokines.
http://www.umdnj.edu/pathnweb/genpath/lec_1/What_is_a_Chemokine_/what_is_a_chemokine_.htm   (203 words)

  
 Genetics of HIV-1infection: chemokine receptor CCR5 polymorphism and its consequences -- Carrington et al. 8 (10): 1939 ...
Cairns, J.S. and D'Souza, M.P. (1998) Chemokines and HIV-1 second receptors: the therapeutic connection.
Murphy, P.M. (1996) Chemokine receptors: structure, function and role in microbial pathogenesis.
Genetics of HIV-1 infection: chemokine receptor CCR5 polymorphism and its consequences
http://hmg.oupjournals.org/cgi/content/full/8/10/1939   (5457 words)

  
 Trophoblasts acquire a chemokine receptor, CCR1, as they differentiate towards invasive phenotype -- Sato et al. 130 ...
the responsiveness of the cell to chemokine stimulation, it
mRNA for these chemokines was expressed predominantly in the decidual
each of sense and antisense primers for chemokines, chemokine
http://dev.biologists.org/cgi/content/full/130/22/5519   (7026 words)

  
 Yaba-like disease virus protein 7L is a cell-surface receptor for chemokine CCL1 -- Najarro et al. 84 (12): 3325 -- ...
receptor that has functional interactions with a human chemokine.
Role of CCR8 and Other Chemokine Pathways in the Migration of Monocyte-derived Dendritic Cells to Lymph Nodes
This represents the first example of a poxviral 7-TM chemokine
http://vir.sgmjournals.org/cgi/content/abstract/84/12/3325   (345 words)

  
 Receptor, chemokine definition - Medical Dictionary definitions of popular medical terms
Chemokines are involved in inflammation, cancer, and infectious diseases.
Receptor, chemokine definition - Medical Dictionary definitions of popular medical terms
Please consult your healthcare provider before beginning any course of supplementation or treatment.
http://www.medterms.com/script/main/art.asp?articlekey=5237   (164 words)

  
 Soluble Expression of Recombinant Human Secondary Lymphoid Chemokine (SLC) in E. coli and Research on Its In Vitro and ...
Soluble Expression of Recombinant Human Secondary Lymphoid Chemokine (SLC) in E.
Soluble Expression of Recombinant Human Secondary Lymphoid Chemokine (SLC) in E. coli and Research on Its In Vitro and In Vivo Bioactivity -- Chun et al.
Secondary lymphoid tissue chemokine (SLC) is a CC chemokine
http://jb.oupjournals.org/cgi/content/abstract/136/6/769   (328 words)

  
 The unique target specificity of a nonpeptide chemokine receptor antagonist: selective blockade of two Th1 chemokine ...
Differential Expression of Chemokines and Chemokine Receptors in Murine Islet Allografts: The Role of CCR2 and CCR5 Signaling Pathways
Departments of Oncology, Osaka University Graduate School of Medicine, and
Pharmacological Characterization of CXC Chemokine Receptor 3 Ligands and a Small Molecule Antagonist
http://www.jleukbio.org/cgi/content/abstract/73/2/273   (677 words)

  
 Population analysis of CD4+ T cell chemokine receptor transcript expression during in vivo type-1 (mycobacterial) and ...
Population analysis of CD4+ T cell chemokine receptor transcript expression during in vivo type-1 (mycobacterial) and type-2 (schistosomal) immune responses -- Chiu et al.
Population analysis of CD4+ T cell chemokine receptor transcript expression during in vivo type-1 (mycobacterial) and type-2 (schistosomal) immune responses
Chemokine receptor transcripts were defined among CD4+ T cells
http://www.jleukbio.org/cgi/content/abstract/72/2/363   (480 words)

  
 tab001cbb: Chemokine nomenclature
; SDF, stromal-cell-derived factor; SLC, secondary lymphoid tissue chemokine; TARC, thymus- and activation-regulated chemokine; TECK, thymus-expressed chemokine.
Expert Reviews in Molecular Medicine © Cambridge University Press ISSN 1462-3994 (Disclaimer and copyright)
95 Rossi, D. and Zlotnik, A. (2000) The biology of chemokines and their receptors.
http://www.expertreviews.org/02005318h.htm   (131 words)

  
 CCR2-positive monocytes recruited to inflamed lungs downregulate local CCL2 chemokine levels -- Maus et al. 288 (2): ...
CCR2-positive monocytes recruited to inflamed lungs downregulate local CCL2 chemokine levels -- Maus et al.
Articles by Maus, U. Articles by Lohmeyer, J. CCR2-positive monocytes recruited to inflamed lungs downregulate local CCL2 chemokine levels
The CC chemokine ligand-2 (CCL2) and its receptor CCR2 are essential
http://ajplung.physiology.org/cgi/content/abstract/288/2/L350   (317 words)

  
 Additional Technical Information from Chemicon
Open resource providing online maps depicting selected signaling pathways.
Links to cytokine, chemokine and related resources, Kumamoto University.
http://www.chemicon.com/TechSupp/techlinks.asp   (1257 words)

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