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Han C, Bingham C, Westhovens R, Weinblatt M, Kim L, Baker D, Peterson S, Hsia E. THU0091 A Comparison of EQ5D Index from the UK, US, and Japan Preference Weights Model, and Mapping Algorithm from Clinical Outcomes in Patients with Rheumatoid Arthritis: Results of from Simponi Aria Study. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.3147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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77
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Han C, Bingham C, Westhovens R, Weinblatt M, Kim L, Baker D, Peterson S, Hsia E. AB0412 Clinical Meaningfulness of Radiographic Joint Damage on Physical Function, Employability and Work Productivity in Patients with Rheumatoid Arthritis: Results from the Intravenous Golimumab Study, Go-Further. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.3170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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78
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Demme K, Lapinskas S, Webster M, Baker D, Bruemmer J, Hess T. 113 Effects of collection method and season on fecal egg counts in feral horses. J Equine Vet Sci 2015. [DOI: 10.1016/j.jevs.2015.03.124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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79
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Ramaglia V, Jackson SJ, Hughes TR, Neal JW, Baker D, Morgan BP. Complement activation and expression during chronic relapsing experimental autoimmune encephalomyelitis in the Biozzi ABH mouse. Clin Exp Immunol 2015; 180:432-41. [PMID: 25619542 DOI: 10.1111/cei.12595] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2015] [Indexed: 12/29/2022] Open
Abstract
Chronic relapsing experimental autoimmune encephalomyelitis (crEAE) in mice recapitulates many of the clinical and histopathological features of human multiple sclerosis (MS), making it a preferred model for the disease. In both, adaptive immunity and anti-myelin T cells responses are thought to be important, while in MS a role for innate immunity and complement has emerged. Here we sought to test whether complement is activated in crEAE and important for disease. Disease was induced in Biozzi ABH mice that were terminated at different stages of the disease to assess complement activation and local complement expression in the central nervous system. Complement activation products were abundant in all spinal cord areas examined in acute disease during relapse and in the progressive phase, but were absent in early disease remission, despite significant residual clinical disease. Local expression of C1q and C3 was increased at all stages of disease, while C9 expression was increased only in acute disease; expression of the complement regulators CD55, complement receptor 1-related gene/protein y (Crry) and CD59a was reduced at all stages of the disease compared to naive controls. These data show that complement is activated in the central nervous system in the model and suggest that it is a suitable candidate for exploring whether anti-complement agents might be of benefit in MS.
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80
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Portou MJ, Baker D, Abraham D, Tsui J. The innate immune system, toll-like receptors and dermal wound healing: A review. Vascul Pharmacol 2015; 71:31-6. [PMID: 25869514 DOI: 10.1016/j.vph.2015.02.007] [Citation(s) in RCA: 135] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Revised: 02/05/2015] [Accepted: 02/08/2015] [Indexed: 12/20/2022]
Abstract
Wound healing is a complex physiological process comprised of discrete but inter-related and overlapping stages, requiring exact timing and regulation to successfully progress, yet occurs spontaneously in response to injury. It is characterised by four phases, coagulation, inflammation, proliferation and remodelling. Each phase is predominated by particular cell types, cytokines and chemokines. The innate immune system represents the first line of defence against invading microorganisms. It is entirely encoded with the genome, and comprised of a cellular response with specificity provided by pattern recognition receptors (PRRs) such as toll-like receptors (TLRs). TLRs are activated by exogenous microbial pathogen associated molecular patterns (PAMPs), initiating an immune response through the production of pro-inflammatory cytokines and further specialist immune cell recruitment. TLRs are also activated by endogenous molecular patterns termed damage associated molecular patterns (DAMPs). These ligands, usually shielded from the immune system, act as alarm signals alerting the immune system to damage and facilitate the normal wound healing process. TLRs are expressed by cells essential to wound healing such as keratinocytes and fibroblasts, however the specific role of TLRs in this process remains controversial. This article reviews the current knowledge on the potential role of TLRs in dermal wound healing where inflammation arising from pathogenic activation of these receptors appears to play a role in chronic ulceration associated with diabetes, scar hypertrophy and skin fibrosis.
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81
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Egelman EH, Xu C, DiMaio F, Magnotti E, Modlin C, Yu X, Wright E, Baker D, Conticello VP. Structural plasticity of helical nanotubes based on coiled-coil assemblies. Structure 2015; 23:280-9. [PMID: 25620001 DOI: 10.1016/j.str.2014.12.008] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Revised: 11/16/2014] [Accepted: 12/04/2014] [Indexed: 10/24/2022]
Abstract
Numerous instances can be seen in evolution in which protein quaternary structures have diverged while the sequences of the building blocks have remained fairly conserved. However, the path through which such divergence has taken place is usually not known. We have designed two synthetic 29-residue α-helical peptides, based on the coiled-coil structural motif, that spontaneously self-assemble into helical nanotubes in vitro. Using electron cryomicroscopy with a newly available direct electron detection capability, we can achieve near-atomic resolution of these thin structures. We show how conservative changes of only one or two amino acids result in dramatic changes in quaternary structure, in which the assemblies can be switched between two very different forms. This system provides a framework for understanding how small sequence changes in evolution can translate into very large changes in supramolecular structure, a phenomenon that may have significant implications for the de novo design of synthetic peptide assemblies.
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82
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Baker D, Wilsmore B, Narasimhan S. The adoption of direct oral anticoagulants for stroke prevention in atrial fibrillation. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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83
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Emery S, Kelleher A, Workman C, Puls R, Bloch M, Baker D, Anderson J, Hoy J, Ip S, Nalliah K, Ward L, Law M, Cooper D. Influence of IFNγ Co-Expression on the Safety and Antiviral Efficacy of Recombinant Fowlpox Virus HIV Therapeutic Vaccines Following Interruption of Antiretroviral Therapy. HUMAN VACCINES 2014; 3:260-7. [DOI: 10.4161/hv.4627] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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84
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Weinblatt M, Bingham C, Mendelsohn A, Kim L, Lo K, Noonan L, Baker D, Westhovens R. AB0400 Intravenous Golimumab Inhibits Radiographic Progression and Maintains Clinical Efficacy and Safety in Patients with Active Rheumatoid Arthritis despite Methotrexate Therapy: 2-Year Results of A Phase 3 TRIAL of Intravenous Golimumab. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.2049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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85
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Yu R, Baker D, Kolvekar S, Abraham D, Tsui J. The Role of Erythropoietin in Skeletal Muscle Ischaemia In Vitro and In Vivo. Eur J Vasc Endovasc Surg 2014. [DOI: 10.1016/j.ejvs.2014.03.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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86
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Westhovens R, Weinblatt M, Han C, Kim L, Mack M, Lu J, Baker D, Mendelsohn A, Bingham C. FRI0266 Health-Related Quality of Life of Patients with Rheumatoid Arthritis Achieving DAS28 Remission, Improvement in Physical Function and NO Radiographic Progression after Treatment with Intravenous Golimumab. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.3819] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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87
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Portou M, Yu R, Shi-wen X, Abraham D, Hamilton G, Baker D, Tsui J. Hyperglycaemia Exaggerates Ischaemia Induced Tissue Damage in Dermal Fibroblasts Through MyD88 Dependant Toll-like Receptor 4 Activation. Eur J Vasc Endovasc Surg 2014. [DOI: 10.1016/j.ejvs.2014.03.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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88
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Choi B, Dobson M, Landsbergis P, Ko S, Yang H, Schnall P, Baker D. Job strain and obesity. J Intern Med 2014; 275:438-40. [PMID: 24330086 DOI: 10.1111/joim.12173] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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89
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Britt E, Diwaker M, Baker D, Chang D, Huang M. SIGNS OF MILD TRAUMATIC BRAIN INJURY IN ACTIVE DUTY US MARINES CAN BE MEASURED WITH BRAIN MRI MAGNETO-ENCEPHALOGRAPHY. Br J Sports Med 2014. [DOI: 10.1136/bjsports-2014-093494.36] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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90
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Bloch M, Tong WWY, Hoy J, Baker D, Lee FJ, Richardson R, Carr A. Switch from tenofovir to raltegravir increases low bone mineral density and decreases markers of bone turnover over 48 weeks. HIV Med 2014; 15:373-80. [DOI: 10.1111/hiv.12123] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/05/2013] [Indexed: 11/28/2022]
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91
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Machado P, Landewé R, Braun J, Baraliakos X, Hermann KG, Hsu B, Baker D, van der Heijde D. FRI0291 MRI inflammation and its relation with measures of clinical disease activity and different treatment responses in patients with ankylosing spondylitis treated with a TNF inhibitor:. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2012-eular.2748] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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92
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Baker J, Østergaard M, Emery P, Hsia EC, Lu JD, Baker D, Conaghan PG. SAT0486 Early MRI Measures Independently Predict 1- and 2- Year X-Ray Progression: Results from a Large Clinical Trial. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2013-eular.2210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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93
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Whitaker J, Akritidis G, Baker D. Who's trusting in a truss? Hernia 2013; 18:147-8. [PMID: 24249071 DOI: 10.1007/s10029-013-1191-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2013] [Accepted: 11/07/2013] [Indexed: 11/28/2022]
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94
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Bach J, Baker D, Naber J, Young W. The utilization of genetic counselors within a newborn screening program. J Genet Couns 2013; 1:259-65. [PMID: 24242078 DOI: 10.1007/bf00961587] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Genetic counselors have participated in the Michigan Newborn Screening Program on a contractual basis since 1988. Their role includes newborn screening education and training, newborn nursery site visits, and monitoring newborn screening in hospitals. Their impact has been to improve the quality of newborn screening services by reducing errors and increasing completion of data fields on newborn screening cards, improving hospital nursery cooperation and problem solving, and enhancing health department response to specific problems.
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95
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Baker D. Efficient data collection with software and hardware features from Agilent Technologies. Acta Crystallogr A 2013. [DOI: 10.1107/s0108767313096645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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96
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Takeuchi T, Harigai M, Tanaka Y, Yamanaka H, Ishiguro N, Yamamoto K, Kanazawa M, Murakami Y, Yoshinari T, Baker D, Miyasaka N, Koike T. FRI0176 Golimumab, a human anti-TNF monoclonal antibody, administered subcutaneously every four weeks as monotherapy in patients with active rheumatoid arthritis despite dmard therapy: 52-week results of clinical, radiographic and pharmacokinetic assessments. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.2633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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97
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Emery P, Fleischmann R, Hsia E, Xu S, Xu W, Baker D. AB0485 Golimumab’s efficacy in patients with very active disease in methotrexate-naÏve rheumatoid arthritis. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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98
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Takeuchi T, Harigai M, Tanaka Y, Yamanaka H, Ishiguro N, Yamamoto K, Murakami Y, Yoshinari T, Baker D, Miyasaka N, Koike T. FRI0197 Golimumab monotherapy in patients with active rheumatoid arthritis despite dmard therapy: week 104 results of clinical, radiographic and safety assessments including evaluation of remission using the new acr/eular criteria. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.1324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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99
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Tanaka Y, Harigai M, Takeuchi T, Yamanaka H, Ishiguro N, Yamamoto K, Murakami Y, Yoshinari T, Baker D, Miyasaka N, Koike T. FRI0205 Golimumab administered subcutaneously every four weeks in patients with active rheumatoid arthritis despite methotrexate therapy: long-term clinical, radiographic and safety results, including evaluation of remission using the new acr/eular criteria. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.1332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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100
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Weinblatt M, Bingham CO, Mendelsohn A, Noonan L, Sheng S, Kim L, Hung K, Lu J, Baker D, Westhovens R. THU0218 Intravenous Golimumab Inhibits Radiographic Progression and Maintains Clinical Efficacy and Safety in Patients with Active Rheumatoid Arthritis Despite Methotrexate Therapy: 1-Year Results of a Phase 3 Trial. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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