A Randomized,Placebo Controlled, Double-blind, Parallel Group, Phase III Study to Evaluate the Efficacy and Safety of SM03, Compared to Placebo, in Patients With Moderate-to-Severely Active Rheumatoid Arthritis Receiving Methotrexate

To demonstrate that SM03 added to methotrexate (MTX) reduce signs and symptoms of rheumatoid arthritis (RA) in Chinese RA participants with an inadequate response to MTX.
To assess the safety of SM03 added to MTX in Chinese RA participants with an inadequate response to MTX

开始日期2017-12-28

申办/合作机构

中國抗體製藥有限公司

100 项与重组人CD22单克隆抗体(Sinomab Bioscience/Lonn Ryonn Pharma) 相关的临床结果

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100 项与重组人CD22单克隆抗体(Sinomab Bioscience/Lonn Ryonn Pharma) 相关的转化医学

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100 项与重组人CD22单克隆抗体(Sinomab Bioscience/Lonn Ryonn Pharma) 相关的专利（医药）

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项与重组人CD22单克隆抗体(Sinomab Bioscience/Lonn Ryonn Pharma) 相关的文献（医药）

2022-06-15·Journal of immunology (Baltimore, Md. : 1950)

SM03, an Anti-CD22 Antibody, Converts Cis-to-Trans Ligand Binding of CD22 against α2,6-Linked Sialic Acid Glycans and Immunomodulates Systemic Autoimmune Diseases

Article

作者: Li, Zhengdong ; Wang, Dong ; Chong, Chi H. ; Ma, Felix ; Luk, Ka K. ; Leung, Shui O. ; Wong, Kin L. ; Song, Nan

Abstract:

SM03, an anti-CD22 recombinant IgG1 mAb, is currently in a phase III clinical trial for the treatment of rheumatoid arthritis (NCT04312815). SM03 showed good safety and efficacy in phase I systemic lupus erythematosus and phase II moderate to severe rheumatoid arthritis clinical trials. We propose the success of SM03 as a therapeutic to systemic autoimmune diseases is through the utilization of a novel mechanism of action unique to SM03. CD22, an inhibitory coreceptor of the BCR, is a potential immunotherapeutic target against autoimmune diseases. SM03 could disturb the CD22 homomultimeric configuration through disrupting cis binding to α2,6-linked sialic acids, induce rapid internalization of CD22 from the cell surface of human B cells, and facilitate trans binding between CD22 to human autologous cells. This in turn increased the activity of the downstream immunomodulatory molecule Src homology region 2 domain-containing phosphatase 1 (SHP-1) and decreased BCR-induced NF-κB activation in human B cells and B cell proliferation. This mechanism of action gives rationale to support the significant amelioration of disease and good safety profile in clinical trials, as by enabling the “self” recognition mechanism of CD22 via trans binding to α2,6 sialic acid ligands on autologous cells, SM03 specifically restores immune tolerance of B cells to host tissues without affecting the normal B cell immune response to pathogens.

2022-05-05·RHEUMATOLOGY2区 · 医学

SM03, an anti-human CD22 monoclonal antibody, for active rheumatoid arthritis: a phase II, randomized, double-blind, placebo-controlled study

2区 · 医学

Article

作者: Leung, Shui-on ; Li, Jing ; Zhou, Jiaxin ; Zhang, Fengchun ; Wu, Di ; Li, Mengtao

Abstract:

Objective:

SM03, a novel chimaeric mAb specific to B cell-restricted antigen CD22, has been developed to treat RA and other B-cell-related diseases. This 24-week phase II randomized, double-blind, multi-dose, placebo-controlled study aimed to evaluate the efficacy and safety of SM03 in moderately-to-severely active RA patients in China.

Methods:

One hundred and fifty-six patients on background MTX were randomized in a 1:1:1 ratio to receive a cumulative dose of 3600 mg (high dose, 600 mg × 6 infusions at weeks 0, 2, 4, 12, 14 and 16) or 2400 mg SM03 (low dose, 600 mg × 4 infusions at weeks 0, 2, 12 and 14) or the placebo. The primary outcome was the 24-week ACR 20% improvement criteria (ACR20) response rate. Safety was also assessed.

Results:

The 24-week ACR20 response rate was significantly higher with high- (65.3%, P = 0.002) and low-dose SM03 (56.9%, P = 0.024) than with placebo (34.0%), but comparable between the high- and low-dose group. The rate of adverse events was not statistically different among the high-dose group (35.3%), the low-dose group (51.9%) and the placebo group (34.6%). Thirteen (12.6%) patients receiving SM03 reported treatment-emergent infections, including 3.9% patients in the high-dose group. No patients reported severe treatment-emergent infections or malignancies.

Conclusions:

In active RA Chinese patients receiving background MTX, SM03 at a cumulative dose of both 2400 mg and 3600 mg is efficacious and well-tolerated throughout the 24 weeks of treatment. Moreover, SM03 has demonstrated a good safety profile.

Trial registration:

ClinicalTrials.gov, https://clinicaltrials.gov, NCT04192617.

2022-04-01·Journal of applied microbiology3区 · 生物学

Hydroxy-selenomethionine supplementation promotes the in vitro rumen fermentation of dairy cows by altering the relative abundance of rumen microorganisms

3区 · 生物学

Article

作者: Yang, Zhantao ; Wang, Wei ; He, Tengfei ; Sun, Xiaoge ; Li, Shengli ; Wang, Jidong ; Zheng, Yuhui ; Xie, Tian

Abstract:

Aims:

This study aims to investigate the effect of hydroxy-selenomethionine supplementation on the in vitro rumen fermentation characteristics and microorganisms of Holstein cows.

Methods and Results:

Five fermentation substrates, including control (without selenium supplementation, CON), sodium selenite supplementation (0.3 mg kg−1 DM, SS03), and hydroxy-selenomethionine supplementation (0.3, 0.6 and 0.9 mg kg−1 DM, SM03, SM06 and SM09, respectively) were incubated with rumen fluid in vitro. The results showed that in vitro dry matter disappearance and gas production at 48 h was significantly higher in SM06 than SM03, SS03 and CON; propionate and total volatile fatty acid (VFA) production was higher in SM06 than CON. Moreover, higher species richness of rumen fluid was found in SM06 than others. Higher relative abundance of Prevotella and Prevotellaceae-UCG-003 and lower relative abundance of Ruminococcus-1 were detected in SM06 than CON. Besides, higher relative abundance of Ruminococcaceae_UCG-005 was found in CON than other treatments.

Conclusions:

It is observed that 0.6 mg kg−1 DM hydroxy-selenomethionine supplementation could increase cumulative gas production, propionate, and total VFAs production by altering the relative abundance of Prevotella, Prevotellaceae-UCG-003, Ruminococcaceae_UCG-005 and Ruminococcus-1, so that it can be used as a rumen fermentation regulator in Holstein cows.

Significance and Impact of the Study:

This study provides an optimal addition ratio of hydroxy-selenomethionine on rumen fermentation and bacterial composition via an in vitro test.

项与重组人CD22单克隆抗体(Sinomab Bioscience/Lonn Ryonn Pharma) 相关的新闻（医药）

2024-11-19

·PRNewswire

Systemic Lupus Erythematosus Clinical Trial Pipeline Gains Momentum as 120+ Key Companies at the Forefront | DelveInsight

Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disease characterized by inflammation and tissue damage across multiple organ systems, such as the skin, joints, kidneys, heart, and brain. The incidence of autoimmune diseases, including SLE, has been increasing globally, with a significant impact on demand for targeted and effective therapies. LAS VEGAS, Nov. 19, 2024 /PRNewswire/ -- DelveInsight's ' Systemic Lupus Erythematosus Pipeline Insight 2024 ' report provides comprehensive global coverage of pipeline systemic lupus erythematosus therapies in various stages of clinical development, major pharmaceutical companies are working to advance the pipeline space and future growth potential of the systemic lupus erythematosus pipeline domain. Key Takeaways from the Systemic Lupus Erythematosus Pipeline Report DelveInsight's systemic lupus erythematosus pipeline report depicts a robust space with 120+ active players working to develop 140+ pipeline therapies for systemic lupus erythematosus treatment. Key systemic lupus erythematosus companies such as Roche, ImmuPharma, UCB, Idorsia Pharmaceuticals, Biogen, AbbVie, Bristol-Myers Squibb, Vera Therapeutics, Beijing Mabworks Biotech Co., Ltd., BeiGene, Jiangsu Renocell Biotech Company, AstraZeneca, Pfizer, Red de Terapia Celular, Kira Pharmacenticals (US), LLC., Jemincare, Galapagos NV, Alumis, argenx, Gilead Sciences, Novartis, Zenas Biopharma, Horizon Therapeutics, Provention Bio, Janssen Research & Development, Eli Lilly and Company, Medsenic, Sanofi, Merck KGaA, Resolve Therapeutics, ILTOO, Janssen, Alpine Immune Sciences, Kezar Life Sciences, Neovacs, Kangpu Biopharmaceuticals, Cartesian Therapeutics, Apellis Pharmaceuticals, Inc., Alexion Pharmaceuticals, Inc., Q32 Bio Inc., Conduit Pharmaceuticals, Miltenyi Biomedicine GmbH, Kyverna Therapeutics, ImmPACT Bio, Genrix (Shanghai) Biopharmaceutical Co., Ltd., Gracell Biotechnologies (Shanghai) Co., Ltd., Cabaletta Bio, Tenet Medicines, Ascentage Pharma Group Inc., InnoCare, Eisai, Sorrento Therapeutics, Carna Bioscience, Yake Biotechnology, Equillium, Daiichi Sankyo Company, SinoMab Bioscience Ltd, Citryll BV, Sareum, Shanghai Junshi Biosciences, Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Millennium Pharmaceuticals, Inc., Takeda, Synthekine, Hangzhou Sumgen Biotech Co., Ltd., Sana Biotechnology, Hoffmann-La Roche, Guangdong Ruishun Biotech Co., Ltd, Shanghai Ming Ju Biotechnology Co., Ltd., Autolus Limited, Nkarta, Inc., Luminary Therapeutics, Kyowa Kirin Co., Ltd., Shanghai Ming Ju Biotechnology, IGM Biosciences, Inc., GlaxoSmithKline, Fate Therapeutics, Cugene Inc., Century Therapeutics, Inc., Cullinan Therapeutics Inc., Juno Therapeutics, Inc., EdiGene Inc., Atara Biotherapeutics, Annexon, Inc., Adicet Therapeutics, Bioray Laboratories, PersonGen BioTherapeutics (Suzhou) Co., Ltd., Juventas Cell Therapy Ltd., Nanjing Bioheng Biotech Co., Ltd., Pregene ShenZhen Biotechnology, Artiva Bio, KeyMed Biosciences, IASO, JW Therapeutics, ROME Therapeutics, Ventus Therapeutics, Allosite Therapeutics, iCell Gene Therapeutics, Caribou Biosciences, LongBio Pharma, Amytrx Therapeutics, Corestem, Eliem Therapeutics, SinoMab Bioscience Ltd., and others are evaluating new systemic lupus erythematosus drugs to improve the treatment landscape. Promising systemic lupus erythematosus pipeline therapies such as Obinutuzumab, Lupuzor (IPP-201101), Dapirolizumab pegol, Cenerimod, BIIB059, Upadacitinib, Deucravacitinib, Atacicept, MIL62, Zanubrutinib, RY_SW01 cell injection|Basic treatment, Ravulizumab, Rapcabtagene autoleucel, PF-06823859, Mesenchymal stem cells (MSC), KP104, JMKX000189, Iptacopan, GLPG3667, ESK-001, Elsubrutinib, Efgartigimod alfa, Edecesertib, Ianalumab, Obexelimab (XmAb5871), Daxdilimab (VIB7734), PRV-3279, Nipocalimab, ABBV 599, NKTR-358 (LY3471851), Arscimed, SAR441344, Enpatoran, RSLV-132, Aldesleukin, Daratumumab, Branebrutinib, BMS-986256, ALPN-101, KZR-616, IFNα kinoid, KPG 818, Descartes-08, CFZ533, APL-2, ALXN2050, ADX-097, AZD1656, MB-CART19.1, KYV-101, IMPT-514, GR1603, GC012F Injection, CABA-201, Budoprutug, APG-2575, ICP-022, E6742, ALPN-303, AC0058, Mosunetuzumab, AS-0871, CD19/BCMA CAR T-cells, PF-06835375, EQ001 (Itolizumab), DS-7011a, SM03, CIT-013, SDC-1801, UBP1213, TQB3702, TAK-079, TAK-007, SYNCAR-001, SG301, SC291, RO7507062, RJMty19 (CD19-CAR-DNT cells), Relma-cel, PIT565, Obecabtagene autoleucel (obe-cel), NKX019, LMY-920, KK4277, JWCAR201, Imvotamab, GSK4527363, GSK4347859, FT819, CUG252, CNTY-101, CLN-978, CC-97540, Belantamab, ATHENA CAR-T ATA3219, ANX009, ADI-001, BRL-301, T-cell injection targeting CD19 chimeric antigen receptor, CNCT19, RD06-04, PRG-2311, PRG-1801, AlloNK, CM313, CT103A, JWCAR 029, Research program: endogenous reverse transcriptase inhibitors, VENT 03, ONT01, BCMA-CD19 cCAR T cells, CB-010, LP-005, AMTX 100, CE211AT15, TN-119, SN1011, QX002N, RSLV-145, Recombinant human plasma gelsolin, LN-008, TST 008, IBL 100s, and others are under different phases of systemic lupus erythematosus clinical trials. In October 2024, the FDA approved the investigational new drug (IND) application for Cullinan Therapeutics' CLN-978 to treat systemic lupus erythematosus (SLE). In September 2024, Cartesian Therapeutics, Inc. announced that the U.S. Food and Drug Administration (FDA) has granted Rare Pediatric Disease Designation to Descartes-08 for the treatment of juvenile dermatomyositis (JDM). In September 2024, Caribou Biosciences announced that the U.S. Food and Drug Administration (FDA) had granted fast-track designation to CAR T-cell therapy CB-010 for systemic lupus erythematosus (SLE). In September 2024, UCB and Biogen reported successful results from their Phase III clinical trial of the PHOENYCS GO study, which tested dapirolizumab pegol as a treatment for moderate-to-severe systemic lupus erythematosus. In August 2024, Conduit Pharmaceuticals announced they will be conducting a Phase IIa clinical trial to evaluate AZD1656 for the treatment of multiple autoimmune diseases, including systemic lupus erythematosus (SLE). In July 2024, the first individual received the therapy Descartes-08 to treat systemic lupus erythematosus. This therapy has been previously administered to patients with myasthenia gravis, a long-term autoimmune disorder characterized by muscle weakness. In February 2024, Idorsia Pharmaceuticals formed a major global research and development partnership with Viatris to advance and commercialize two Phase III assets, selatogrel and cenerimod, on a global scale. Request a sample and discover the recent advances in systemic lupus erythematosus treatment drugs @ Systemic Lupus Erythematosus Pipeline Report The systemic lupus erythematosus pipeline report provides detailed profiles of pipeline assets, a comparative analysis of clinical and non-clinical stage systemic lupus erythematosus drugs, inactive and dormant assets, a comprehensive assessment of driving and restraining factors, and an assessment of opportunities and risks in the systemic lupus erythematosus clinical trial landscape. Systemic Lupus Erythematosus Overview Systemic lupus erythematosus (SLE) is a chronic autoimmune disease in which the immune system mistakenly attacks healthy tissues in various parts of the body. The exact cause of SLE is unknown, but it is believed to result from a combination of genetic, environmental, and hormonal factors. Common triggers include infections, sunlight exposure, and certain medications. Women, particularly of childbearing age, are more commonly affected. Symptoms of SLE vary widely and can affect many organ systems, leading to a wide range of clinical presentations. Common symptoms include fatigue, joint pain, skin rashes, photosensitivity, and fever. More severe cases can affect the kidneys, heart, lungs, and central nervous system, potentially leading to life-threatening complications. Diagnosis of SLE is based on a combination of clinical features and laboratory tests. The antinuclear antibody (ANA) test is a common initial screening tool, but additional tests like anti-double stranded DNA (anti-dsDNA) and anti-Smith antibodies, as well as assessments of kidney and liver function, are often necessary. Diagnosis can be challenging because SLE symptoms often mimic those of other diseases. Treatment for SLE focuses on managing symptoms and preventing flares. Mild cases may be treated with nonsteroidal anti-inflammatory drugs (NSAIDs) and antimalarial drugs like hydroxychloroquine. More severe cases may require corticosteroids, immunosuppressive drugs such as azathioprine, methotrexate, or newer biologics like belimumab. Lifestyle modifications, such as avoiding excessive sun exposure and managing stress, are also essential in controlling the disease. Find out more about systemic lupus erythematosus treatment drugs @ Drugs for Systemic Lupus Erythematosus Treatment A snapshot of the Systemic Lupus Erythematosus Pipeline Drugs mentioned in the report: Learn more about the emerging systemic lupus erythematosus pipeline therapies @ Systemic Lupus Erythematosus Clinical Trials Systemic Lupus Erythematosus Therapeutics Assessment The systemic lupus erythematosus pipeline report proffers an integral view of the systemic lupus erythematosus emerging novel therapies segmented by stage, product type, molecule type, mechanism of action, and route of administration. Scope of the Systemic Lupus Erythematosus Pipeline Report Coverage: Global Therapeutic Assessment By Product Type: Mono, Combination, Mono/Combination Therapeutic Assessment By Clinical Stages: Discovery, Pre-clinical, Phase I, Phase II, Phase III Therapeutics Assessment By Route of Administration: Intra-articular, Intraocular, Intrathecal, Intravenous, Ophthalmic, Oral, Parenteral, Subcutaneous, Topical, Transdermal Therapeutics Assessment By Molecule Type: Oligonucleotide, Peptide, Small molecule Therapeutics Assessment By Mechanism of Action: Antibody-dependent cell cytotoxicity, Cell death inhibitors, Cell death stimulants, Immunomodulators, CD40 ligand inhibitors, Sphingosine 1 phosphate receptor modulators, Calcineurin inhibitors, Immunosuppressants, Janus kinase 1 inhibitors, TYK2 kinase inhibitors, B cell activating factor inhibitors, Tumour necrosis factor ligand superfamily member 13 inhibitors Key Systemic Lupus Erythematosus Companies: Roche, ImmuPharma, UCB, Idorsia Pharmaceuticals, Biogen, AbbVie, Bristol-Myers Squibb, Vera Therapeutics, Beijing Mabworks Biotech Co., Ltd., BeiGene, Jiangsu Renocell Biotech Company, AstraZeneca, Pfizer, Red de Terapia Celular, Kira Pharmacenticals (US), LLC., Jemincare, Galapagos NV, Alumis, argenx, Gilead Sciences, Novartis, Zenas Biopharma, Horizon Therapeutics, Provention Bio, Janssen Research & Development, Eli Lilly and Company, Medsenic, Sanofi, Merck KGaA, Resolve Therapeutics, ILTOO, Janssen, Alpine Immune Sciences, Kezar Life Sciences, Neovacs, Kangpu Biopharmaceuticals, Cartesian Therapeutics, Apellis Pharmaceuticals, Inc., Alexion Pharmaceuticals, Inc., Q32 Bio Inc., Conduit Pharmaceuticals, Miltenyi Biomedicine GmbH, Kyverna Therapeutics, ImmPACT Bio, Genrix (Shanghai) Biopharmaceutical Co., Ltd., Gracell Biotechnologies (Shanghai) Co., Ltd., Cabaletta Bio, Tenet Medicines, Ascentage Pharma Group Inc., InnoCare, Eisai, Sorrento Therapeutics, Carna Bioscience, Yake Biotechnology, Equillium, Daiichi Sankyo Company, SinoMab Bioscience Ltd, Citryll BV, Sareum, Shanghai Junshi Biosciences, Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Millennium Pharmaceuticals, Inc., Takeda, Synthekine, Hangzhou Sumgen Biotech Co., Ltd., Sana Biotechnology, Hoffmann-La Roche, Guangdong Ruishun Biotech Co., Ltd, Shanghai Ming Ju Biotechnology Co., Ltd., Autolus Limited, Nkarta, Inc., Luminary Therapeutics, Kyowa Kirin Co., Ltd., Shanghai Ming Ju Biotechnology, IGM Biosciences, Inc., GlaxoSmithKline, Fate Therapeutics, Cugene Inc., Century Therapeutics, Inc., Cullinan Therapeutics Inc., Juno Therapeutics, Inc., EdiGene Inc., Atara Biotherapeutics, Annexon, Inc., Adicet Therapeutics, Bioray Laboratories, PersonGen BioTherapeutics (Suzhou) Co., Ltd., Juventas Cell Therapy Ltd., Nanjing Bioheng Biotech Co., Ltd., Pregene ShenZhen Biotechnology, Artiva Bio, KeyMed Biosciences, IASO, JW Therapeutics, ROME Therapeutics, Ventus Therapeutics, Allosite Therapeutics, iCell Gene Therapeutics, Caribou Biosciences, LongBio Pharma, Amytrx Therapeutics, Corestem, Eliem Therapeutics, SinoMab Bioscience Ltd., and others. Key Systemic Lupus Erythematosus Pipeline Therapies: Obinutuzumab, Lupuzor (IPP-201101), Dapirolizumab pegol, Cenerimod, BIIB059, Upadacitinib, Deucravacitinib, Atacicept, MIL62, Zanubrutinib, RY_SW01 cell injection|Basic treatment, Ravulizumab, Rapcabtagene autoleucel, PF-06823859, Mesenchymal stem cells (MSC), KP104, JMKX000189, Iptacopan, GLPG3667|Placebo, ESK-001, Elsubrutinib, Efgartigimod alfa, Edecesertib, Ianalumab, Obexelimab (XmAb5871), Daxdilimab (VIB7734), PRV-3279, Nipocalimab, ABBV 599, NKTR-358 (LY3471851), Arscimed, SAR441344, Enpatoran, RSLV-132, Aldesleukin, Daratumumab, Branebrutinib, BMS-986256, ALPN-101, KZR-616, IFNα kinoid, KPG 818, Descartes-08, CFZ533, APL-2, ALXN2050, ADX-097, AZD1656, MB-CART19.1, KYV-101, IMPT-514, GR1603, GC012F Injection, CABA-201, Budoprutug, APG-2575, ICP-022, E6742, ALPN-303, AC0058, Mosunetuzumab, AS-0871, CD19/BCMA CAR T-cells, PF-06835375, EQ001 (Itolizumab), DS-7011a, SM03, CIT-013, SDC-1801, UBP1213, TQB3702, TAK-079, TAK-007, SYNCAR-001, SG301, SC291, RO7507062, RJMty19 (CD19-CAR-DNT cells), Relma-cel, PIT565, Obecabtagene autoleucel (obe-cel), NKX019, LMY-920, KK4277, JWCAR201, Imvotamab, GSK4527363, GSK4347859, FT819, CUG252, CNTY-101, CLN-978, CC-97540, Belantamab, ATHENA CAR-T ATA3219, ANX009, ADI-001, BRL-301, T-cell injection targeting CD19 chimeric antigen receptor, CNCT19, RD06-04, PRG-2311, PRG-1801, AlloNK, CM313, CT103A, JWCAR 029, Research program: endogenous reverse transcriptase inhibitors, VENT 03, ONT01, BCMA-CD19 cCAR T cells, CB-010, LP-005, AMTX 100, CE211AT15, TN-119, SN1011, QX002N, RSLV-145, Recombinant human plasma gelsolin, LN-008, TST 008, IBL 100s, and others. Dive deep into rich insights for new drugs for systemic lupus erythematosus treatment, visit @ Systemic Lupus Erythematosus Drugs Table of Contents For further information on the systemic lupus erythematosus pipeline therapeutics, reach out @ Systemic Lupus Erythematosus Treatment Drugs Related Reports Systemic Lupus Erythematosus Market Systemic Lupus Erythematosus Market Insights, Epidemiology, and Market Forecast – 2034 report deliver an in-depth understanding of the disease, historical and forecasted epidemiology, market share of the individual therapies, and key SLE companies including Biogen, Novartis, MorphoSys, Idorsia Pharmaceuticals, Viatris, RemeGen, UCB Pharma, Genentech, Bristol Myers Squibb, AbbVie, among others. Systemic Lupus Erythematosus Epidemiology Systemic Lupus Erythematosus Epidemiology Forecast – 2032 report delivers an in-depth understanding of the disease, historical, and forecasted SLE epidemiology in the 7MM. Lupus Nephritis Market Lupus Nephritis Market Insights, Epidemiology, and Market Forecast – 2034 report delivers an in-depth understanding of the disease, historical and forecasted epidemiology, as well as the market trends, market drivers, market barriers, and key lupus nephritis companies, including NOVARTIS, MORPHOSYS, ASTRAZENECA, ROCHE, KEZAR LIFE SCIENCES, ALEXION PHARMACEUTICALS, NOVARTIS, CABALETTA BIO, among others. Lupus Nephritis Pipeline Lupus Nephritis Pipeline Insight – 2024 report provides comprehensive insights about the pipeline landscape, pipeline drug profiles, including clinical and non-clinical stage products, and the key lupus nephritis companies, including Inflection Biosciences, Equillium, Roche, Horizon Therapeutics, BeiGene, Janssen Research & Development, ImmPACT Bio, among others. About DelveInsight DelveInsight is a leading Business Consultant and Market Research firm focused exclusively on life sciences. It supports pharma companies by providing comprehensive end-to-end solutions to improve their performance. Get hassle-free access to all the healthcare and pharma market research reports through our subscription-based platform PharmDelve . Contact Us Shruti Thakur [email protected] +14699457679 Logo: SOURCE DelveInsight Business Research, LLP WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

临床3期临床2期快速通道细胞疗法

2024-11-15

·医药魔方Info

专利事件| 奥妥珠单抗、立他司特专利到期，罗特西普专利权获得延期

为助力医药行业专利从业者第一时间获取最新专利事件及进展，医药魔方推出了专利事件栏目，将每周对药品相关重要专利事件进行汇总，主要涉及：专利登记/声明、药品专利到期、专利复审与无效、专利PTE/PTA获批等情报。专利情报数据均来源于医药魔方NextPat数据库。本周（2024.11.04-2024.11.10）主要涉及以下内容： 1.中国上市药品专利登记及仿制药专利声明重点内容简介：本周CDE中国上市药品专利信息登记平台新增登记药品专利14件，涉及BMS的伊匹木单抗注射液、AstraZeneca的马来酸阿可替尼片、Amgen和CSL Vifor的阿伐可泮胶囊、锐康迪医药的磷酸奥唑司他片等。 2.美国FDA桔皮书、紫皮书、美国PTE专利新增重点内容简介：本周FDA桔皮书新增专利数十件，涉及品种Tosymra（舒马曲坦鼻腔喷雾剂）、Rinvoq（乌帕替尼）、Jardiance（恩格列净）等。Qtern（达格列净+沙格列汀）、Qternmet Xr（达格列净+沙格列汀+二甲双胍）、Fintepla（芬氟拉明口服液）的专利增加半年期的儿科用药期限延长（PED）。 3.中国药品专利到期精选重点内容简介：2024-11-05日，罗氏制药的奥妥珠单抗的中国序列结构核心专利CN'231B期限届满失效，该专利是奥妥珠单抗登记在CDE专利信息登记平台中的唯一专利。立他司特的两件马库什化合物专利CN'195B、CN'160B期限届满失效，立他司特的具体化合物专利CN'557A在国内未被授权，原研立他司特滴眼液并未在国内上市，国内已有两家提交仿制药上市申请。 4. 中国药品专利复审、无效情况精选重点内容简介：在药品专利复审方面，本周多件药品相关专利有复审决定/结案发文，或被驳回后提交了复审请求，涉及哌柏西利、环硅酸锆钠、舒西利单抗、米吉珠单抗、非奈利酮等。本周内有1件药品相关专利无效决定发文，多替诺雷的晶型专利CN110914246B被宣告专利权全部无效，无效宣告请求人为杭州中美华东制药有限公司（参见此前报道：呋喹替尼和多替诺雷晶型专利均被宣告全部无效）。 5. 中国药品专利PTE、PTA情况精选重点内容简介：列举了部分本周获批专利权期限补偿（PTA）的药品相关专利，例如罗特西普的序列专利CN'517B获得435天的专利权期限补偿、“甘精胰岛素+利司那肽”的制剂专利CN'442B获得40天的专利权期限补偿、恩替司他的医药用途专利CN'403B获得122天的专利权期限补偿等。药品专利事件周报的详细内容请点击阅读原文查看，或者加入文末医药魔方专利信息群获取。医药魔方专利信息群，旨在提供医药行业专利重点事件监控和解读，群内提供以下信息： 1. 及时的医药专利无效信息、复审跟踪、PTE/PTA专利补偿提醒； 2. 中国上市药品专利登记平台最新登记/声明； 3. 桔皮书专利最新登记； 4. 热点医药专利事件解读； 5. 医药专利研究报告； 6. 医药专利相关资讯。目前免费开放中（限前500人）添加左下方微信号，备注“专利-公司-职位"，拉您进群；如想申请NextPat数据库试用，可扫右侧二维码申请试用。

专利无效专利到期

2023-11-23

·BioBAY

上市企业丨信达生物：与葆元医药宣布ROS1抑制剂泰莱替尼新药上市申请获国家药品监督管理局正式受理

11月23日，BioBAY园内上市企业信达生物与葆元医药共同宣布，新一代 ROS1 酪氨酸激酶抑制剂（TKI）泰莱替尼（他雷替尼）的新药上市申请（NDA）已获中国国家药品监督管理局（NMPA）药品审评中心（CDE）受理，用于经ROS1-TKI治疗失败的ROS1 阳性局部晚期或转移性非小细胞肺癌成人患者的治疗。泰莱替尼是一种口服、强效、脑渗透、选择性、新一代潜在最佳的ROS1 抑制剂。泰莱替尼于2022年被CDE授予突破性疗法认定（BTD），用于治疗既往经 ROS1 TKI 治疗的晚期或转移性ROS1阳性非小细胞肺癌成人患者以及未经 ROS1 TKI 治疗的ROS阳性非小细胞肺癌患者。除此之外，泰莱替尼还获得美国食品药品监督管理局（FDA）授予的用于治疗ROS1阳性非小细胞肺癌的突破性疗法认定（BTD）。2021年6月，信达生物与葆元医药签订了独家许可协议，在大中华区（包括中国大陆、香港、澳门和台湾）共同开发和商业化泰莱替尼。此次NDA获受理是基于一项临床2期研究 TRUST-I (NCT04395677)的积极结果。该试验是一项在中国开展的多中心、开放标签、单臂试验，旨在评估泰莱替尼在中国 ROS1阳性非小细胞癌患者中的的安全性、耐受性和疗效。TRUST-I 临床研究的期中分析结果此前在2023年欧洲肺癌大会(ELCC) 上公布。（点击阅读原文查看）上海市肺科医院肿瘤科主任周彩存教授表示：“对于 ROS1阳性非小细胞癌患者，治疗的手段极其有限，特别是其中超过三分之一的患者发生脑转移，以及超过一半以上的患者进展至耐药突变。针对这部分患者目前没有获批的治疗选择，临床需求显著。很高兴看到泰莱替尼的NDA递交获受理，意味着创新药物开发中里程碑的一步，期待能早日让中国ROS1阳性非小细胞肺癌患者群体用上新的治疗方案。”信达生物制药集团高级副总裁周辉博士表示：“泰莱替尼在 TRUST-I 临床研究中表现出潜在同类最佳的疗效和安全性，令人鼓舞，我们很高兴其在中国的NDA能成功获受理。ROS1阳性的非小细胞肺癌患者临床亟需创新治疗方案，我们将与合作伙伴葆元一起，积极配合监管部门审评，早日将这一精准疗法造福更多的中国肺癌患者。”葆元医药首席医学官颜冰博士表示：“中国NDA获受理是葆元的一个重要的里程碑，这也是泰莱替尼全球开发的首次注册提交。我们要感谢所有参与和支持的临床试验的医生和患者。我们与合作伙伴信达生物将协力配合中国监管机构，尽早将泰莱替尼提供给需要的患者。”▌文章来源：信达生物责编：何文正审核：任旭推荐阅读上市企业丨百济神州：首个且唯一！泽布替尼获欧盟委员会批准用于治疗复发或难治性滤泡性淋巴瘤上市企业丨亚盛医药：杨大俊荣获“谈家桢生命科学产业化奖”上市企业丨中国抗体：舒西利单抗用于治疗阿尔茨海默病的新药研究申请获国家药监局受理

突破性疗法ASH会议临床2期申请上市引进/卖出

100 项与重组人CD22单克隆抗体(Sinomab Bioscience/Lonn Ryonn Pharma) 相关的药物交易

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研发状态

10 条进展最快的记录,

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适应症	最高研发状态	国家/地区	公司	日期
类风湿关节炎	申请上市	中国	中抗生物制药（海口）有限公司	2023-09-05
非霍奇金淋巴瘤	临床2期	中国	深圳龙瑞药业有限公司	2012-07-02
系统性红斑狼疮	临床2期	中国	中國抗體製藥有限公司	-
阿尔茨海默症	临床1期	中国	中國抗體製藥有限公司	-
干燥综合征	临床1期	中国	中國抗體製藥有限公司	-
阿尔茨海默病引起的痴呆症	临床申请	中国	中國抗體製藥有限公司	2023-11-15
轻度认知障碍	临床申请	中国	中國抗體製藥有限公司	2023-11-15

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临床结果

适应症

分期

评价

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研究	分期	人群特征	评价人数	分组	结果	评价	发布日期


EULAR2020	临床2期	类风湿关节炎 CD22	156	SM03 3600mg cumulative dose	蓋範襯壓願窪蓋簾齋壓(壓積遞艱製艱鏇遞鹹範) = 鹽構願製壓鬱鏇艱餘衊鹹鏇廠醖糧簾廠製製鹹 (夢選鏇鹽憲衊簾蓋簾鬱 )	积极	2020-06-03
				SM03 2400mg cumulative dose	蓋範襯壓願窪蓋簾齋壓(壓積遞艱製艱鏇遞鹹範) = 觸範膚顧觸選醖簾鹹範鹹鏇廠醖糧簾廠製製鹹 (夢選鏇鹽憲衊簾蓋簾鬱 )