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Cell子刊:肠道菌群移植,治疗1型糖尿病
生物世界· 2025-05-11 03:07
Core Viewpoint - The article discusses the rising incidence and prevalence of Type 1 Diabetes (T1D) globally, emphasizing the need for innovative treatments beyond insulin replacement therapy, including immune modulation and gut microbiome interventions [2][5]. Group 1: Research Findings - A recent study published in Cell Reports Medicine indicates that restoring intestinal secondary bile acid synthesis through gut microbiota transplantation may improve pancreatic β cell function in T1D patients [3]. - The research highlights that T1D patients exhibit reduced gut microbiome diversity and an imbalance between harmful and beneficial bacteria, which correlates with impaired secondary bile acid metabolism [6][7]. - The study confirms that interventions targeting gut microbiota and their metabolites are safe and can enhance blood glucose control, reduce daily insulin dosage, and alleviate inflammation [6][9]. Group 2: Implications for Treatment - The findings suggest that targeting gut microbiota and secondary bile acid metabolism could be a promising approach for treating T1D, potentially leading to improved β cell function and metabolic health [9]. - The study also indicates that secondary bile acids are linked to β cell function in T1D patients, and gut microbiome markers may have diagnostic potential for the disease [7].
最新!这5家高校获批设立合成生物学本科专业!
合成生物学与绿色生物制造· 2025-04-24 13:57
【SynBioCon】 获 悉, 2025年4月22日,教育部发布2024年度普通高等学校本科专业备案和审 批结果及《普通高等学校本科专业目录(2025年)》的通知。 5家高校获批设立合成生物学专业 , 分别是陕西省—— 长治学院 ,江苏省—— 淮阴师范学院 ,湖北省—— 武 汉轻工大学 ,湖南省 —— 湖 南文理学院 ,广东省—— 深 圳理工大学 。 截止目前,国内已经有 11家高校开设合成生物学本科专业 ,之前的6家分别是: 2020年度—— 天津大学 2021年度—— 山西大学 2022年度—— 南京师范大学,青岛科技大学 2023年度—— 江南大学,湖北大学 本年度获批高校有什么特点和办学优势呢? 01 长治学院 长治学院在2024年软科排名中 位列第440位。校友会2025长治学院专业排名中,该校的 生物科学 被评选为 中国顶尖应用型专业,全国排名第9, 化学生物学 为中国区域一流应用型专业。 02 淮阴师范学院 "材料与化工"为淮阴师范学院重点学科, 该校拥有 江苏省生物质能与酶技术重点实验室,在能源材料,绿 色合成,生物质化学等方面都有涉及。 软科2024中国大学排行榜中,淮阴师范学院全国排名为 ...
宝利化再获发明专利,为制药行业注入创新活力
Bei Ke Cai Jing· 2025-04-23 02:29
Group 1 - Baoli Pharma (Nanjing) Co., Ltd. has successfully obtained a patent for "a preparation and purification device, method, and application of ursodeoxycholic acid," showcasing its strong R&D capabilities and providing new opportunities for the pharmaceutical industry [1] - Ursodeoxycholic acid plays a crucial role in the treatment of various liver and gallbladder diseases, helping to dissolve cholesterol stones and alleviate patient pain [3] - The patented technology significantly enhances the purity and quality stability of ursodeoxycholic acid, offering more reliable and effective treatment options for patients [4] Group 2 - Baoli Pharma has previously achieved success in patenting vitamin B6 injection solutions, marking the latest patent in its innovation journey as a significant milestone [4] - The company emphasizes its commitment to R&D innovation and continuous investment, reflecting its strong technical foundation and innovative capabilities [4] - Baoli Pharma aims to integrate global pharmaceutical technology to safeguard human health, focusing on developing safe and high-quality products and services for the healthcare sector [4]
川宁生物:2024年实现归母净利同比大增48.88% 上市三年以来累计分红达13亿元
Zheng Quan Shi Bao Wang· 2025-04-21 15:50
Core Viewpoint - Chuaning Bio reported a positive overall business performance for the fiscal year 2024, with significant growth in revenue and net profit, driven by increased sales and improved production efficiency [1][2] Financial Performance - The company achieved an operating income of 5.758 billion yuan, representing a year-on-year increase of 19.38% [1] - Net profit attributable to shareholders reached 1.4 billion yuan, up 48.88% year-on-year [1] - Basic earnings per share were 0.63 yuan, reflecting a growth of 50.00% compared to the previous year [1] Business Segments - The main business revenue breakdown includes: - Erythromycin thiocyanate: 32.35% - Cephalosporin intermediates: 24.96% - Penicillin intermediates: 41.95% - Other products: 0.74% [1] Strategic Development - The company adheres to a "dual-drive" strategy focusing on "biological fermentation" and "synthetic biology" [1][2] - Chuaning Bio has become a leading enterprise in the global biological fermentation technology industry, maintaining stable growth in product orders and prices [2] Investment and Innovation - The company invested 60 million yuan in a private equity fund to enhance its competitive edge and resource allocation [2] - A strategic partnership with Shanghai Jinchang Technology was established to integrate AI into fermentation and synthetic biology research, aiming to improve production efficiency and reduce costs [3] Future Outlook - Chuaning Bio plans to continue its "dual-drive" strategy, leveraging AI technology to maintain its leading position in the biological fermentation sector [4] - The company announced a profit distribution plan, proposing a cash dividend of 2.70 yuan per 10 shares, with total dividends since listing amounting to 1.3 billion yuan [4]