WO 2017/011544 Al 19 January 2017 (19.01.2017) P O PCT
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BAFF-Neutralizing Interaction of Belimumab Related to Its Therapeutic Efficacy for Treating Systemic Lupus Erythematosus
ARTICLE DOI: 10.1038/s41467-018-03620-2 OPEN BAFF-neutralizing interaction of belimumab related to its therapeutic efficacy for treating systemic lupus erythematosus Woori Shin1, Hyun Tae Lee1, Heejin Lim1, Sang Hyung Lee1, Ji Young Son1, Jee Un Lee1, Ki-Young Yoo1, Seong Eon Ryu2, Jaejun Rhie1, Ju Yeon Lee1 & Yong-Seok Heo1 1234567890():,; BAFF, a member of the TNF superfamily, has been recognized as a good target for auto- immune diseases. Belimumab, an anti-BAFF monoclonal antibody, was approved by the FDA for use in treating systemic lupus erythematosus. However, the molecular basis of BAFF neutralization by belimumab remains unclear. Here our crystal structure of the BAFF–belimumab Fab complex shows the precise epitope and the BAFF-neutralizing mechanism of belimumab, and demonstrates that the therapeutic activity of belimumab involves not only antagonizing the BAFF–receptor interaction, but also disrupting the for- mation of the more active BAFF 60-mer to favor the induction of the less active BAFF trimer through interaction with the flap region of BAFF. In addition, the belimumab HCDR3 loop mimics the DxL(V/L) motif of BAFF receptors, thereby binding to BAFF in a similar manner as endogenous BAFF receptors. Our data thus provides insights for the design of new drugs targeting BAFF for the treatment of autoimmune diseases. 1 Department of Chemistry, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Republic of Korea. 2 Department of Bio Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul 04763, Republic of Korea. These authors contributed equally: Woori Shin, Hyun Tae Lee, Heejin Lim, Sang Hyung Lee. -
Old and New Challenges in Uveitis Associated with Behçet's Disease
Journal of Clinical Medicine Review Old and New Challenges in Uveitis Associated with Behçet’s Disease Julie Gueudry 1,* , Mathilde Leclercq 2, David Saadoun 3,4,5 and Bahram Bodaghi 6 1 Department of Ophthalmology, Hôpital Charles Nicolle, F-76000 Rouen, France 2 Department of Internal Medicine, Hôpital Charles Nicolle, F-76000 Rouen, France; [email protected] 3 Department of Internal Medicine and Clinical Immunology, AP-HP, Centre National de Références Maladies Autoimmunes et Systémiques Rares et Maladies Autoinflammatoires Rares, Groupe Hospitalier Pitié-Salpêtrière, F-75013 Paris, France; [email protected] 4 Sorbonne Universités, UPMC Univ Paris 06, INSERM, UMR S 959, Immunology-Immunopathology-Immunotherapy (I3), F-75005 Paris, France 5 Biotherapy (CIC-BTi), Hôpital Pitié-Salpêtrière, AP-HP, F-75651 Paris, France 6 Department of Ophthalmology, IHU FOReSIGHT, Sorbonne-AP-HP, Groupe Hospitalier Pitié-Salpêtrière, F-75013 Paris, France; [email protected] * Correspondence: [email protected]; Tel.: +33-2-32-88-80-57 Abstract: Behçet’s disease (BD) is a systemic vasculitis disease of unknown origin occurring in young people, which can be venous, arterial or both, classically occlusive. Ocular involvement is particularly frequent and severe; vascular occlusion secondary to retinal vasculitis may lead to rapid and severe loss of vision. Biologics have transformed the management of intraocular inflammation. However, the diagnosis of BD is still a major challenge. In the absence of a reliable biological marker, diagnosis is based on clinical diagnostic criteria and may be delayed after the appearance of the onset sign. However, therapeutic management of BD needs to be introduced early in order to control inflammation, to preserve visual function and to limit irreversible structural damage. -
Ocrevus (Ocrelizumab) Policy Number: C11250-A
Prior Authorization Criteria Ocrevus (ocrelizumab) Policy Number: C11250-A CRITERIA EFFECTIVE DATES: ORIGINAL EFFECTIVE DATE LAST REVIEWED DATE NEXT REVIEW DUE BY OR BEFORE 8/1/2017 2/17/2021 4/26/2022 LAST P&T J CODE TYPE OF CRITERIA APPROVAL/VERSION J2350-injection,ocrelizumab, Q2 2021 RxPA 1mg 20200428C11250-A PRODUCTS AFFECTED: Ocrevus (ocrelizumab) DRUG CLASS: Multiple Sclerosis Agents - Monoclonal Antibodies ROUTE OF ADMINISTRATION: Intravenous PLACE OF SERVICE: Specialty Pharmacy or Buy and Bill The recommendation is that medications in this policy will be for pharmacy benefit coverage and the IV infusion products administered in a place of service that is a non-hospital facility-based location (i.e., home infusion provider, provider’s office, free-standing ambulatory infusion center) AVAILABLE DOSAGE FORMS: Ocrevus SOLN 300MG/10ML FDA-APPROVED USES: Indicated for the treatment of: • Relapsing forms of multiple sclerosis (MS), to include clinically isolated syndrome, relapsing- remitting disease, and active secondary progressive disease, in adults • Primary progressive MS, in adults COMPENDIAL APPROVED OFF-LABELED USES: None COVERAGE CRITERIA: INITIAL AUTHORIZATION DIAGNOSIS: Multiple Sclerosis REQUIRED MEDICAL INFORMATION: A. RELAPSING FORMS OF MULTIPLE SCLEROSIS: 1. Documentation of a definitive diagnosis of a relapsing form of multiple sclerosis as defined by the McDonald criteria (see Appendix), including: Relapsing- remitting multiple sclerosis [RRMS], secondary-progressive multiple sclerosis [SPMS] with relapses, and progressive- relapsing multiple sclerosis [PRMS] or First clinical episode with MRI features consistent with multiple sclerosis Molina Healthcare, Inc. confidential and proprietary © 2021 This document contains confidential and proprietary information of Molina Healthcare and cannot be reproduced, distributed, or printed without written permission from Molina Healthcare. -
Recent Advances in Inflammatory Bowel Disease: Mucosal Immune
Recent advances in basic science Recent advances in inflammatory bowel disease: Gut: first published as 10.1136/gutjnl-2012-303955 on 8 October 2013. Downloaded from mucosal immune cells in intestinal inflammation M Zaeem Cader,1,2 Arthur Kaser1 1Department of Medicine, ABSTRACT Recent years have seen a rapid and exciting Division of Gastroenterology & The intestine and its immune system have evolved to expansion in our understanding of the mucosal Hepatology, University of Cambridge, Addenbrooke’s meet the extraordinary task of maintaining tolerance to immune system with novel insights into environ- Hospital, Cambridge, UK the largest, most complex and diverse microbial mental influences of diet and the microbiota; the 2Wellcome Trust PhD commensal habitat, while meticulously attacking and convergence and integration of fundamental cellu- Programme for Clinicians, containing even minute numbers of occasionally lar processes such as autophagy, microbial sensing Cambridge Institute for incoming pathogens. While our understanding is still far and endoplasmic reticulum (ER) stress; as well as Medical Research, School of Clinical Medicine, University of from complete, recent studies have provided exciting the discovery of new cell types, for example innate Cambridge, Cambridge, UK novel insights into the complex interplay of the many lymphoid cells (ILCs). distinct intestinal immune cell types as well as the The gut is unlike the systemic immune system in Correspondence to discovery of entirely new cell subsets. These studies have several respects and much of the extensive reper- Dr Arthur Kaser, Department of Medicine, Division of also revealed how proper development and function of toire of immune cells and their characteristics are Gastroenterology and the intestinal immune system is dependent on its specific indeed unique to the intestine. -
Predictive QSAR Tools to Aid in Early Process Development of Monoclonal Antibodies
Predictive QSAR tools to aid in early process development of monoclonal antibodies John Micael Andreas Karlberg Published work submitted to Newcastle University for the degree of Doctor of Philosophy in the School of Engineering November 2019 Abstract Monoclonal antibodies (mAbs) have become one of the fastest growing markets for diagnostic and therapeutic treatments over the last 30 years with a global sales revenue around $89 billion reported in 2017. A popular framework widely used in pharmaceutical industries for designing manufacturing processes for mAbs is Quality by Design (QbD) due to providing a structured and systematic approach in investigation and screening process parameters that might influence the product quality. However, due to the large number of product quality attributes (CQAs) and process parameters that exist in an mAb process platform, extensive investigation is needed to characterise their impact on the product quality which makes the process development costly and time consuming. There is thus an urgent need for methods and tools that can be used for early risk-based selection of critical product properties and process factors to reduce the number of potential factors that have to be investigated, thereby aiding in speeding up the process development and reduce costs. In this study, a framework for predictive model development based on Quantitative Structure- Activity Relationship (QSAR) modelling was developed to link structural features and properties of mAbs to Hydrophobic Interaction Chromatography (HIC) retention times and expressed mAb yield from HEK cells. Model development was based on a structured approach for incremental model refinement and evaluation that aided in increasing model performance until becoming acceptable in accordance to the OECD guidelines for QSAR models. -
Immunotherapy in Various Cancers
© 2021 JETIR June 2021, Volume 8, Issue 6 www.jetir.org (ISSN-2349-5162) Immunotherapy in various Cancers Nirav Parmar 1st Year MSc Student Department of Biosciences and Bioengineering, IIT- Roorkee India Abstract: Immunotherapy in the metastatic situation has changed the therapeutic landscape for a variety of cancers, including colorectal cancer. Immunotherapy has firmly established itself as a new pillar of cancer treatment in a variety of cancer types, from the metastatic stage to adjuvant and neoadjuvant settings. Immune checkpoint inhibitors have risen to prominence as a treatment option based on a better knowledge of the development of the tumour microenvironment immune cell-cancer cell regulation over time. Immunotherapy has lately appeared as the most potential field of cancer research by increasing effectiveness and reducing side effects, with FDA-approved therapies for more than 10 various tumours and thousands of new clinical studies. Key Words: Immunotherapy, metastasis, immune checkpoint. Introduction: In the late 1800s, William B. Coley, now generally regarded as the founder of immunotherapy, tried to harness the ability of immune system to cure cancer for the first time. Coley began injecting live and attenuated bacteria like Streptococcus pyogenes and Serratia marcescens into over a thousand patients in 1891 in the hopes of causing sepsis and significant immunological and antitumor responses. His bacterium mixture became known as "Coley's toxin" and is the first recorded active cancer immunotherapy treatment [1]. To better understand the processes of new and traditional immunological targets, the relationship between the immune system and tumour cells should be examined. Tumours have developed ways to evade immunological responses. -
Interleukins in Therapeutics
67 ISSN: 2347 - 7881 Review Article Interleukins in Therapeutics Anjan Khadka Department of Pharmacology, AFMC, Pune, India [email protected] ABSTRACT Interleukins are a subset of a larger group of cellular messenger molecules called cytokines, which are modulators of cellular behaviour. On the basis of their respective cytokine profiles, responses to chemokines, and interactions with other cells, these T-cell subsets can promote different types of inflammatory responses. During the development of allergic disease, effector TH2 cells produce IL-4, IL- 5, IL-9, and IL-32. IL-25, IL- 31, and IL-33 contributes to TH2 responses and inflammation. These cytokines have roles in production of allergen-specific IgE, eosinophilia, and mucus. ILs have role in therapeutics as well as diagnosis and prognosis as biomarker in various conditions. Therapeutic targeting of the IL considered to be rational treatment strategy and promising biologic therapy. Keywords: Interleukins, cytokines, Interleukin Inhibitors, Advances INTRODUCTION meaning ‘hormones’. It was Stanley Cohen in Interleukins are group of cytokines that were 1974 who for the first time introduced the term first seen to be expressed by leucocytes and ‘‘cytokine’’. It includes lymphokines, they interact between cells of the immune monokines, interleukins, and colony stimulating systems. It is termed by Dr. Vern Paetkau factors (CSFs), interferons (IFNs), tumor (University of Victoria) in1979.Interleukins (IL) necrosis factor (TNF) and chemokines. The are able to promote cell growth, differentiation, majority of interleukins are synthesized by and functional activation. The question of how helper CD4 T lymphocytes as well as through diverse cell types communicate with each monocytes, macrophages, and endothelial cells. -
Challenges and Approaches for the Development of Safer Immunomodulatory Biologics
REVIEWS Challenges and approaches for the development of safer immunomodulatory biologics Jean G. Sathish1*, Swaminathan Sethu1*, Marie-Christine Bielsky2, Lolke de Haan3, Neil S. French1, Karthik Govindappa1, James Green4, Christopher E. M. Griffiths5, Stephen Holgate6, David Jones2, Ian Kimber7, Jonathan Moggs8, Dean J. Naisbitt1, Munir Pirmohamed1, Gabriele Reichmann9, Jennifer Sims10, Meena Subramanyam11, Marque D. Todd12, Jan Willem Van Der Laan13, Richard J. Weaver14 and B. Kevin Park1 Abstract | Immunomodulatory biologics, which render their therapeutic effects by modulating or harnessing immune responses, have proven their therapeutic utility in several complex conditions including cancer and autoimmune diseases. However, unwanted adverse reactions — including serious infections, malignancy, cytokine release syndrome, anaphylaxis and hypersensitivity as well as immunogenicity — pose a challenge to the development of new (and safer) immunomodulatory biologics. In this article, we assess the safety issues associated with immunomodulatory biologics and discuss the current approaches for predicting and mitigating adverse reactions associated with their use. We also outline how these approaches can inform the development of safer immunomodulatory biologics. Immunomodulatory Biologics currently represent more than 30% of licensed The high specificity of the interactions of immu- biologics pharmaceutical products and have expanded the thera- nomodulatory biologics with their relevant immune Biotechnology-derived peutic options available -
New Drug Evaluation Monograph Template
© Copyright 2012 Oregon State University. All Rights Reserved Drug Use Research & Management Program Oregon State University, 500 Summer Street NE, E35 Salem, Oregon 97301-1079 Phone 503-947-5220 | Fax 503-947-2596 OHSU Drug Effectiveness Review Project Summary Report – Targeted Immune Modulators for Autoimmune Conditions Date of Review: October 2020 Date of Last Review: February 2020 Literature Search: 1/1/20 – 6/28/20 Current Status of PDL Class: See Appendix 1. Purpose: New comparative evidence for existing biologics for autoimmune conditions will be reviewed as presented in 3 Drug Effectiveness Review Project (DERP) systematic reviews focused on safety and efficacy of targeted immune modulators (TIMS) to treat ankylosing spondylitis (AS), rheumatoid arthritis (RA), plaque psoriasis (PsO), psoriatic arthritis (PsA), Crohn’s disease (CD), and ulcerative colitis (UC). Research Questions: 1. What is the comparative effectiveness of TIMs for alleviating symptoms and stabilizing disease in patients with RA, AS, PsO, PsA, CD and UC? 2. What are the comparative harms of TIMs when used to treat RA, AS, PsO, PsA, CD, and UC? 3. Do the included drugs differ in their effectiveness or harms in the following subgroups: age and racial groups, gender, patients with comorbidities, patients taking other commonly prescribed drugs, or in patients with early vs. established disease? Conclusions: Targeted Immune Modulators for Rheumatoid Arthritis and Ankylosing Spondylitis Most comparisons for the safety and efficacy of TIMs in RA are limited to single trials.1 Moderate- or high-quality of evidence (QoE) indicates that baricitinib, sarilumab, and upadacitinib are more effective than adalimumab as first-line treatments for RA.1 In a fair-quality, multi-center, double-blind randomized clinical trial (RCT) comparing adalimimumab with baricitinib (n=1,305), adalimumab was less effective than baricitinib for achieving response American College of Rheumatology (ACR) response (ACR20, 61% vs. -
Anetumab Ravtansine
June 2016 Company Update Safe Harbor This presentation includes forward-looking statements. Actual results could differ materially from those included in the forward-looking statements due to various risk factors and uncertainties including changes in business, economic competitive conditions, regulatory reforms, foreign exchange rate fluctuations and the availability of financing. These and other risks and uncertainties are detailed in the Company’s Annual Report. © MorphoSys AG, Company Update - June 2016 2 MorphoSys at a Glance MorphoSys is developing a pipeline of truly differentiated therapeutic antibodies built using proprietary technologies Munich, Germany-based biopharmaceutical company The industry’s largest antibody therapeutic pipeline assembled using proprietary technologies: 104 active therapeutic programs 26 antibodies in clinical trials Growing portfolio of attractive proprietary assets Strong balance sheet with recurring cash-flows supports growing investment in R&D Successful track-record of partnering world-wide Listed on the German TecDAX © MorphoSys AG, Company Update - June 2016 3 The MorphoSys Pipeline 26 Clinical Product Candidates, 104 Total Most advanced development stage Program Partner Target Disease Area Discovery Preclinic Phase 1 Phase 2 Phase 3 Bimagrumab (BYM338) Novartis ActRIIB Musculoskeletal diseases Guselkumab (CNTO1959) Janssen IL23p19 Psoriasis Gantenerumab Roche Amyloid-ß Alzheimer’s disease MOR208 - CD19 ALL, CLL, NHL MOR202 - CD38 Multiple myeloma MOR103/GSK3196165 GSK GM-CSF Inflammation -
WO 2010/142752 Al
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date 16 December 2010 (16.12.2010) WO 2010/142752 Al (51) International Patent Classification: nia 94568 (US). ROBARGE, Kirk D. [US/US]; 1679 C07D 213/75 (2006.01) Λ61K 31/4439 (2006.01) 27th Avenue, San Francisco, California 94122 (US). C07D 401/12 (2006.01) A61K 31/444 (2006.01) STANLEY, Mark S. [US/US]; 284 Lauren Avenue, A61K 31/506 (2006.01) A61P 37/04 (2006.01) Pacifica, California 94044 (US). TSUI, Vickie Hsiao- A61K 31/495 (2006.01) Wei [US/US]; 2626 Martinez Avenue, Burlingame, Cali fornia 94010 (US). WILLIAMS, Karen [GB/GB]; 8/9 (21) International Application Number: Spire Green Centre, Flex Meadow, Harlow, Essex CM 19 PCT/EP2010/058128 5TR (GB). ZHANG, Birong [US/US]; 3060 San Andreas (22) International Filing Date: Drive, Union City, California 94587 (US). ZHOU, Aihe 10 June 2010 (10.06.2010) [US/US]; 1361 Stephen Way, San Jose, California 95129 (US). (25) Filing Language: English (74) Agent: KLOSTERMEYER-RAUBER, Doerte; Gren- (26) Publication Language: English zacherstrasse 124, CH-4070 Basel (CH). (30) Priority Data: (81) Designated States (unless otherwise indicated, for every 61/186,322 11 June 2009 ( 11.06.2009) US kind of national protection available): AE, AG, AL, AM, (71) Applicant (for all designated States except US): F. AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, HOFFMANN-LA ROCHE AG [CWCH]; Grenzacher- CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, strasse 124, CH-4070 Basel (CH). -
9.0 Bn 23 000 200 +
42 | Novartis Annual Report 2017 Innovation The Novartis Institutes for BioMedical Research works in concert with our Global Drug Development group to bring innovative treatments to patients around the world. In 2017, we advanced our drug discovery and development efforts by encouraging greater collaboration and out-of-the-box thinking, exploring new approaches that could improve how we work, and investing in promising tools and technologies. We made progress in priority disease areas with high unmet medical needs. We also marked several key milestones, including US FDA approval – the first of its kind – for a type of personalized cell therapy that could change the course of cancer care. 9.0 bn 23 000 200 + Research and development Scientists, physicians and business Projects in clinical development spending in 2017, amounting to professionals working in research 18.3% of net sales (USD) and development worldwide Collaborative Efficient, effective Progress in important science drug development disease areas We are increasing collaboration We are using digital technology We highlight areas of our work where in research as we try to leverage and data analysis to make drug we are driving significant innovation, innovation from a variety of sources. development swifter and more or where we can potentially have an We are also exploring ways to effective. And we are taking steps important impact on patients and harness digital technology in drug to strengthen our pipeline. public health. discovery, as well as new therapeutic k page 46 k Immuno-oncology page 48 approaches such as cell therapies. k Multiple sclerosis page 50 k page 43 k Liver disease page 52 k Ophthalmology page 53 k Asthma page 55 k Malaria page 56 INNOVATION Novartis Annual Report 2017 | 43 Discovery For new treatments, the journey from laboratory to patient Promoting open innovation starts in the discovery phase where researchers try to Our efforts to increase the flow of ideas between identify potentially groundbreaking therapies.