Effect of the Rhubarb Anthraquinone Rhein on Cardiac Fibroblast to Myofibroblast Transition
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A61K9/00 (2006.01) G01N 2 7/447 (2006.01) Chusetts 02139 (US)
( (51) International Patent Classification: (74) Agent: SCARR, Rebecca B. et al.; McNeill Baur PLLC, C07K 16/28 (2006.01) A61K 35/00 (2006.01) 125 Cambridge Park Drive, Suite 301, Cambridge, Massa¬ A61K9/00 (2006.01) G01N 2 7/447 (2006.01) chusetts 02139 (US). A61K9/19 (2006.01) C07K 19/00 (2006.01) (81) Designated States (unless otherwise indicated, for every (21) International Application Number: kind of national protection av ailable) . AE, AG, AL, AM, PCT/US2020/036035 AO, AT, AU, AZ , BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (22) International Filing Date: DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, 04 June 2020 (04.06.2020) HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, (25) Filing Language: English KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (26) Publication Language: English OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (30) Priority Data: SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, 62/857,364 05 June 2019 (05.06.2019) US TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW. 62/906,862 27 September 2019 (27.09.2019) US (84) Designated States (unless otherwise indicated, for every (71) Applicant: SEATTLE GENETICS, INC. [US/US]; kind of regional protection available) . ARIPO (BW, GH, 21823 30th Drive SE, Bothell, Washington 98021 (US). -
The Significance of the Evolutionary Relationship of Prion Proteins and ZIP Transporters in Health and Disease
The Significance of the Evolutionary Relationship of Prion Proteins and ZIP Transporters in Health and Disease by Sepehr Ehsani A thesis submitted in conformity with the requirements for the degree of Doctor of Philosophy Department of Laboratory Medicine and Pathobiology University of Toronto © Copyright by Sepehr Ehsani 2012 The Significance of the Evolutionary Relationship of Prion Proteins and ZIP Transporters in Health and Disease Sepehr Ehsani Doctor of Philosophy Department of Laboratory Medicine and Pathobiology University of Toronto 2012 Abstract The cellular prion protein (PrPC) is unique amongst mammalian proteins in that it not only has the capacity to aggregate (in the form of scrapie PrP; PrPSc) and cause neuronal degeneration, but can also act as an independent vector for the transmission of disease from one individual to another of the same or, in some instances, other species. Since the discovery of PrPC nearly thirty years ago, two salient questions have remained largely unanswered, namely, (i) what is the normal function of the cellular protein in the central nervous system, and (ii) what is/are the factor(s) involved in the misfolding of PrPC into PrPSc? To shed light on aspects of these questions, we undertook a discovery-based interactome investigation of PrPC in mouse neuroblastoma cells (Chapter 2), and among the candidate interactors, identified two members of the ZIP family of zinc transporters (ZIP6 and ZIP10) as possessing a PrP-like domain. Detailed analyses revealed that the LIV-1 subfamily of ZIP transporters (to which ZIPs 6 and 10 belong) are in fact the evolutionary ancestors of prions (Chapter 3). -
In Vivo Imaging of Tgfβ Signalling Components Using Positron
REVIEWS Drug Discovery Today Volume 24, Number 12 December 2019 Reviews KEYNOTE REVIEW In vivo imaging of TGFb signalling components using positron emission tomography 1 1 2 Lonneke Rotteveel Lonneke Rotteveel , Alex J. Poot , Harm Jan Bogaard , received her MSc in drug 3 1 discovery and safety at the Peter ten Dijke , Adriaan A. Lammertsma and VU University in 1 Amsterdam. She is Albert D. Windhorst currently finishing her PhD at the VU University 1 Department of Radiology and Nuclear Medicine, Amsterdam UMC, location VUmc, Amsterdam, The Netherlands Medical Center (VUmc) 2 under the supervision of A. Pulmonary Medicine, Institute for Cardiovascular Research, Amsterdam UMC, location VUmc, Amsterdam, The Netherlands D. Windhorst and Adriaan A. Lammertsma. Her 3 research interest is on the development of positron Department of Cell and Chemical Biology, Oncode Institute, Leiden University Medical Center, Leiden, The emission tomography (PET) tracers that target Netherlands selectively the activin receptor-like kinase 5 in vitro and in vivo. Alex J. Poot obtained his The transforming growth factor b (TGFb) family of cytokines achieves PhD in medicinal chemistry homeostasis through a careful balance and crosstalk with complex from Utrecht University. As postdoctoral researcher at signalling pathways. Inappropriate activation or inhibition of this pathway the VUmc, Amsterdam, he and mutations in its components are related to diseases such as cancer, developed radiolabelled anticancer drugs for PET vascular diseases, and developmental disorders. Quantitative imaging of imaging. In 2014, he accepted a research expression levels of key regulators within this pathway using positron fellowship from Memorial Sloan Kettering Cancer 13 emission tomography (PET) can provide insights into the role of this Center, New York to develop C-labelled probes for tumour metabolism imaging with magnetic resonance in vivo pathway , providing information on underlying pathophysiological imaging (MRI). -
Loss of the Dermis Zinc Transporter ZIP13 Promotes the Mildness Of
www.nature.com/scientificreports OPEN Loss of the dermis zinc transporter ZIP13 promotes the mildness of fbrosarcoma by inhibiting autophagy Mi-Gi Lee1,8, Min-Ah Choi2,8, Sehyun Chae3,8, Mi-Ae Kang4, Hantae Jo4, Jin-myoung Baek4, Kyu-Ree In4, Hyein Park4, Hyojin Heo4, Dongmin Jang5, Sofa Brito4, Sung Tae Kim6, Dae-Ok Kim 1,7, Jong-Soo Lee4, Jae-Ryong Kim2* & Bum-Ho Bin 4* Fibrosarcoma is a skin tumor that is frequently observed in humans, dogs, and cats. Despite unsightly appearance, studies on fbrosarcoma have not signifcantly progressed, due to a relatively mild tumor severity and a lower incidence than that of other epithelial tumors. Here, we focused on the role of a recently-found dermis zinc transporter, ZIP13, in fbrosarcoma progression. We generated two transformed cell lines from wild-type and ZIP13-KO mice-derived dermal fbroblasts by stably expressing the Simian Virus (SV) 40-T antigen. The ZIP13−/− cell line exhibited an impairment in autophagy, followed by hypersensitivity to nutrient defciency. The autophagy impairment in the ZIP13−/− cell line was due to the low expression of LC3 gene and protein, and was restored by the DNA demethylating agent, 5-aza-2’-deoxycytidine (5-aza) treatment. Moreover, the DNA methyltransferase activity was signifcantly increased in the ZIP13−/− cell line, indicating the disturbance of epigenetic regulations. Autophagy inhibitors efectively inhibited the growth of fbrosarcoma with relatively minor damages to normal cells in xenograft assay. Our data show that proper control over autophagy and zinc homeostasis could allow for the development of a new therapeutic strategy to treat fbrosarcoma. -
Protein Identities in Evs Isolated from U87-MG GBM Cells As Determined by NG LC-MS/MS
Protein identities in EVs isolated from U87-MG GBM cells as determined by NG LC-MS/MS. No. Accession Description Σ Coverage Σ# Proteins Σ# Unique Peptides Σ# Peptides Σ# PSMs # AAs MW [kDa] calc. pI 1 A8MS94 Putative golgin subfamily A member 2-like protein 5 OS=Homo sapiens PE=5 SV=2 - [GG2L5_HUMAN] 100 1 1 7 88 110 12,03704523 5,681152344 2 P60660 Myosin light polypeptide 6 OS=Homo sapiens GN=MYL6 PE=1 SV=2 - [MYL6_HUMAN] 100 3 5 17 173 151 16,91913397 4,652832031 3 Q6ZYL4 General transcription factor IIH subunit 5 OS=Homo sapiens GN=GTF2H5 PE=1 SV=1 - [TF2H5_HUMAN] 98,59 1 1 4 13 71 8,048185945 4,652832031 4 P60709 Actin, cytoplasmic 1 OS=Homo sapiens GN=ACTB PE=1 SV=1 - [ACTB_HUMAN] 97,6 5 5 35 917 375 41,70973209 5,478027344 5 P13489 Ribonuclease inhibitor OS=Homo sapiens GN=RNH1 PE=1 SV=2 - [RINI_HUMAN] 96,75 1 12 37 173 461 49,94108966 4,817871094 6 P09382 Galectin-1 OS=Homo sapiens GN=LGALS1 PE=1 SV=2 - [LEG1_HUMAN] 96,3 1 7 14 283 135 14,70620005 5,503417969 7 P60174 Triosephosphate isomerase OS=Homo sapiens GN=TPI1 PE=1 SV=3 - [TPIS_HUMAN] 95,1 3 16 25 375 286 30,77169764 5,922363281 8 P04406 Glyceraldehyde-3-phosphate dehydrogenase OS=Homo sapiens GN=GAPDH PE=1 SV=3 - [G3P_HUMAN] 94,63 2 13 31 509 335 36,03039959 8,455566406 9 Q15185 Prostaglandin E synthase 3 OS=Homo sapiens GN=PTGES3 PE=1 SV=1 - [TEBP_HUMAN] 93,13 1 5 12 74 160 18,68541938 4,538574219 10 P09417 Dihydropteridine reductase OS=Homo sapiens GN=QDPR PE=1 SV=2 - [DHPR_HUMAN] 93,03 1 1 17 69 244 25,77302971 7,371582031 11 P01911 HLA class II histocompatibility antigen, -
MA Identifier Upordown LFC Avgexpr T P Value P Corrected
MA_Identifier UpOrDown LFC AvgExpr t p_value p_corrected mRNA_Accession mRNA_Name AGT_Accession GD214292.1 Up 2.09674838 10.60378749 30.17940104 1.3532E-12 4.15339E-08 No Good Match No Good Match TR73477|c2_g4_i1 EB253690.1 Up 1.42056324 8.629454582 16.9400776 8.61647E-10 4.15339E-08 No Good Match No Good Match TR114624|c0_g1_i1 EB324506.1 Up 1.714877372 11.7626061 29.56600148 1.62329E-12 4.15339E-08 XM_013079935 uncharacterized LOC101862711, transcript variant X2 TR105757|c1_g1_i3 EB244298.1 Up 1.504941765 13.13555745 25.49705172 8.54949E-12 6.17912E-08 XM_005093725 uncharacterized LOC101862711, transcript variant X3 TR105757|c1_g1_i1 EB350631.1 Up 1.951725495 13.11211692 23.57801356 2.22739E-11 1.45399E-07 No Good Match No Good Match TR674|c0_g1_i1 EB250403.1 Up 2.236254197 12.79847784 21.59049993 6.28948E-11 3.48034E-07 No Good Match No Good Match TR107643|c0_g1_i1 EB229658.1 Up 1.196239323 12.26876042 18.23277846 3.64746E-10 5.66891E-07 No Good Match No Good Match CL455Contig2 EB349970.1 Up 0.915715907 13.66977042 17.25614464 6.50486E-10 8.43055E-07 No Good Match No Good Match TR112158|c9_g9_i1 EB215450.1 Down -0.779710678 9.573335222 -15.07554052 2.88601E-09 1.03781E-06 No Good Match No Good Match TR81289|c1_g1_i5 EB256532.1 Up 0.957584438 12.63905003 15.56227553 2.07024E-09 1.19669E-06 No Good Match No Good Match TR64854|c4_g1_i2 EB261386.1 Up 0.771865585 7.532393475 13.39242509 1.06221E-08 1.19669E-06 No Good Match No Good Match TR87266|c0_g1_i1 EB323709.1 Up 0.993428329 8.843840926 14.33197647 5.17673E-09 1.19669E-06 XM_013085446 -
9-Azido Analogs of Three Sialic Acid Forms for Metabolic Remodeling Of
Supporting Information 9-Azido Analogs of Three Sialic Acid Forms for Metabolic Remodeling of Cell-Surface Sialoglycans Bo Cheng,†,‡ Lu Dong,†,§ Yuntao Zhu,†,‡ Rongbing Huang,†,‡ Yuting Sun,†,‖ Qiancheng You,†,‡ Qitao Song,†,§ James C. Paton, ∇ Adrienne W. Paton,∇ and Xing Chen*,†,‡,§,⊥,# †College of Chemistry and Molecular Engineering, ‡Beijing National Laboratory for Molecular Sciences, §Peking−Tsinghua Center for Life Sciences,‖Academy for Advanced Interdisciplinary Studies, ⊥Synthetic and Functional Biomolecules Center, and #Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Peking University, Beijing 100871, China ∇Research Centre for Infectious Diseases, Department of Molecular and Biomedical Science, University of Adelaide, Adelaide SA 5005, Australia Page S1 Table of Contents: Scheme S1.……………………………………………………….........……………. S3 Figure S1……………………………………………………..………..……………. S3 Figure S2……………………………………………………..………..…………… S4 Figure S3……………………………………………………..………..…………… S4 Figure S4……………………………………………………..………..…………… S5 Figure S5……………………………………………………..………..…………… S6 Figure S6……………………………………………………..………..…………….S7 Figure S7……………………………………………………..………..…………….S8 Figure S8……………………………………………………..………..…………….S9 Experimental Procedures……………………………….…........…………....S10-S27 Table S1………………………………………………..………..…………….S28-S48 Supporting Reference……………………………………………….......………...S49 Page S2 Scheme S1. Synthesis of 9AzNeu5Gc Figure S1: a, b, c, d) Representative scatter plots (FSC vs. SSC) and histograms of flow cytometry analysis -
How Relevant Are Bone Marrow-Derived Mast Cells (Bmmcs) As Models for Tissue Mast Cells? a Comparative Transcriptome Analysis of Bmmcs and Peritoneal Mast Cells
cells Article How Relevant Are Bone Marrow-Derived Mast Cells (BMMCs) as Models for Tissue Mast Cells? A Comparative Transcriptome Analysis of BMMCs and Peritoneal Mast Cells 1, 2, 1 1 2,3 Srinivas Akula y , Aida Paivandy y, Zhirong Fu , Michael Thorpe , Gunnar Pejler and Lars Hellman 1,* 1 Department of Cell and Molecular Biology, Uppsala University, The Biomedical Center, Box 596, SE-751 24 Uppsala, Sweden; [email protected] (S.A.); [email protected] (Z.F.); [email protected] (M.T.) 2 Department of Medical Biochemistry and Microbiology, Uppsala University, The Biomedical Center, Box 589, SE-751 23 Uppsala, Sweden; [email protected] (A.P.); [email protected] (G.P.) 3 Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, Box 7011, SE-75007 Uppsala, Sweden * Correspondence: [email protected]; Tel.: +46-(0)18-471-4532; Fax: +46-(0)18-471-4862 These authors contributed equally to this work. y Received: 29 July 2020; Accepted: 16 September 2020; Published: 17 September 2020 Abstract: Bone marrow-derived mast cells (BMMCs) are often used as a model system for studies of the role of MCs in health and disease. These cells are relatively easy to obtain from total bone marrow cells by culturing under the influence of IL-3 or stem cell factor (SCF). After 3 to 4 weeks in culture, a nearly homogenous cell population of toluidine blue-positive cells are often obtained. However, the question is how relevant equivalents these cells are to normal tissue MCs. By comparing the total transcriptome of purified peritoneal MCs with BMMCs, here we obtained a comparative view of these cells. -
A Cytokine Protein-Protein Interaction Network for Identifying Key Molecules in Rheumatoid Arthritis
RESEARCH ARTICLE A cytokine protein-protein interaction network for identifying key molecules in rheumatoid arthritis Venugopal Panga1,2, Srivatsan Raghunathan1* 1 Institute of Bioinformatics and Applied Biotechnology (IBAB), Biotech Park, Electronics City Phase I, Bengaluru, Karnataka, India, 2 Manipal Academy of Higher Education, Manipal, Karnataka, India * [email protected] a1111111111 a1111111111 a1111111111 a1111111111 Abstract a1111111111 Rheumatoid arthritis (RA) is a chronic inflammatory disease of the synovial joints. Though the current RA therapeutics such as disease-modifying antirheumatic drugs (DMARDs), nonsteroidal anti-inflammatory drugs (NSAIDs) and biologics can halt the progression of the disease, none of these would either dramatically reduce or cure RA. So, the identification of OPEN ACCESS potential therapeutic targets and new therapies for RA are active areas of research. Several Citation: Panga V, Raghunathan S (2018) A studies have discovered the involvement of cytokines in the pathogenesis of this disease. cytokine protein-protein interaction network for identifying key molecules in rheumatoid arthritis. These cytokines induce signal transduction pathways in RA synovial fibroblasts (RASF). PLoS ONE 13(6): e0199530. https://doi.org/ These pathways share many signal transducers and their interacting proteins, resulting in 10.1371/journal.pone.0199530 the formation of a signaling network. In order to understand the involvement of this network Editor: Hua Zhou, Macau University of Science and in RA pathogenesis, it is essential to identify the key transducers and their interacting pro- Technology, MACAO teins that are part of this network. In this study, based on a detailed literature survey, we Received: August 21, 2017 have identified a list of 12 cytokines that induce signal transduction pathways in RASF. -
Transcriptomic and Proteomic Profiling Provides Insight Into
BASIC RESEARCH www.jasn.org Transcriptomic and Proteomic Profiling Provides Insight into Mesangial Cell Function in IgA Nephropathy † † ‡ Peidi Liu,* Emelie Lassén,* Viji Nair, Celine C. Berthier, Miyuki Suguro, Carina Sihlbom,§ † | † Matthias Kretzler, Christer Betsholtz, ¶ Börje Haraldsson,* Wenjun Ju, Kerstin Ebefors,* and Jenny Nyström* *Department of Physiology, Institute of Neuroscience and Physiology, §Proteomics Core Facility at University of Gothenburg, University of Gothenburg, Gothenburg, Sweden; †Division of Nephrology, Department of Internal Medicine and Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan; ‡Division of Molecular Medicine, Aichi Cancer Center Research Institute, Nagoya, Japan; |Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden; and ¶Integrated Cardio Metabolic Centre, Karolinska Institutet Novum, Huddinge, Sweden ABSTRACT IgA nephropathy (IgAN), the most common GN worldwide, is characterized by circulating galactose-deficient IgA (gd-IgA) that forms immune complexes. The immune complexes are deposited in the glomerular mesangium, leading to inflammation and loss of renal function, but the complete pathophysiology of the disease is not understood. Using an integrated global transcriptomic and proteomic profiling approach, we investigated the role of the mesangium in the onset and progression of IgAN. Global gene expression was investigated by microarray analysis of the glomerular compartment of renal biopsy specimens from patients with IgAN (n=19) and controls (n=22). Using curated glomerular cell type–specific genes from the published literature, we found differential expression of a much higher percentage of mesangial cell–positive standard genes than podocyte-positive standard genes in IgAN. Principal coordinate analysis of expression data revealed clear separation of patient and control samples on the basis of mesangial but not podocyte cell–positive standard genes. -
Mapping Macrophage Polarization Over the Myocardial Infarction Time Continuum
Edinburgh Research Explorer Mapping macrophage polarization over the myocardial infarction time continuum Citation for published version: Mouton, AJ, DeLeon-Pennell, KY, Rivera Gonzalez, OJ, Flynn, ER, Freeman, TC, Saucerman, JJ, Garrett, MR, Ma, Y, Harmancey, R & Lindsey, ML 2018, 'Mapping macrophage polarization over the myocardial infarction time continuum', Basic research in cardiology, vol. 113, no. 4, pp. 26. https://doi.org/10.1007/s00395-018-0686-x Digital Object Identifier (DOI): 10.1007/s00395-018-0686-x Link: Link to publication record in Edinburgh Research Explorer Document Version: Publisher's PDF, also known as Version of record Published In: Basic research in cardiology Publisher Rights Statement: This article is distributed under the terms of the Creative Commons Attribution, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. General rights Copyright for the publications made accessible via the Edinburgh Research Explorer is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policy The University of Edinburgh has made every reasonable effort to ensure that Edinburgh Research Explorer content complies with UK legislation. If you believe that the public display of this file breaches copyright please contact [email protected] providing details, and we will remove access to the work immediately and investigate your claim. Download date: 07. -
Activemax® Recombinant Human TGF-Beta 1 / TGFB1 Catalog # AMS.TG1-H4212 for Research and Further Cell Culture Manufacturing Use
ActiveMax® Recombinant Human TGF-Beta 1 / TGFB1 Catalog # AMS.TG1-H4212 For Research and Further Cell Culture Manufacturing Use Description Source ActiveMax® Recombinant Human TGF-Beta 1 / TGFB1 (ActiveMax® Human TGF-Beta 1) Ala 279 - Ser 390 (Accession # NP_000651.3) was produced in human 293 cells (HEK293) Predicted N-terminus Ala 279 Molecular Characterization Endotoxin Less than 1.0 EU per μg of the ActiveMax® Human TGF-Beta 1 by the LAL method. Purity >95% as determined by SDS-PAGE of reduced (+) and non-reduced (-) rhTGFB1. Bioactivity The bio-activity was determined by its ability to inhibit IL-4 induced HT-2 cell proliferation. The ED50<0.05 ng/mL, corresponding to a specific activity of >2X107 Unit/mg Formulation and Storage Formulation Lyophilized from 0.22 μm filtered solution in TFA and acetonitrile. Normally Mannitol or Trehalose are added as protectants before lyophilization. Contact us for customized product form or formulation. Reconstitution See Certificate of Analysis for reconstitution instructions and specific concentrations. Storage Lyophilized Protein should be stored at -20℃ or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20℃ or -70℃. Avoid repeated freeze-thaw cycles. No activity loss was observed after storage at: ● 4-8℃ for 12 months in lyophilized state; ● -70℃ for 3 months under sterile conditions after reconstitution. Background Background Transforming growth factor beta 1 ( TGFB1) is also known as TGF-β1, CED, DPD1, TGFB. is a polypeptide member of the transforming growth factor beta superfamily of cytokines. It is a secreted protein that performs many cellular functions, including the control of cell growth, cell proliferation, cell differentiation and apoptosis.