GLP1减重宝典
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平均减重16公斤!复旦大学团队证实最强减肥药替尔泊肽对中国人同样安全有效
GLP1减重宝典· 2025-12-07 03:02
Core Insights - The article discusses the efficacy and safety of Tirzepatide for weight reduction in Chinese adults with obesity, based on a clinical trial published in JAMA [2][3]. Group 1: Clinical Trial Results - The SURMOUNT-CN trial demonstrated that participants receiving a 15 mg dose of Tirzepatide lost an average of 17.5% of their body weight (16.1 kg) after 52 weeks [3]. - The trial involved 29 centers in China and included adults with a BMI of 28 or higher, or 24 or higher with at least one weight-related comorbidity [3]. - Weight loss percentages at week 52 for the 10 mg, 15 mg, and placebo groups were 13.6%, 17.5%, and 2.3%, respectively [4]. Group 2: Safety and Side Effects - The most common adverse events during Tirzepatide treatment were gastrointestinal issues, mostly mild to moderate in severity, with less than 5% of patients discontinuing treatment due to side effects [4]. - The trial concluded that weekly doses of 10 mg or 15 mg of Tirzepatide provide statistically and clinically significant weight loss with acceptable safety [4]. Group 3: Market Performance and Sales - Eli Lilly reported Q3 2025 revenue of $17.601 billion, a 54% increase year-over-year, with total revenue for the first nine months of 2025 reaching $45.887 billion (+46%) [5]. - Tirzepatide (Mounjaro and Zepbound) significantly contributed to Eli Lilly's revenue, generating $24.837 billion (+125%) in the first three quarters of 2025 [5][6]. - In the U.S. market, Eli Lilly's GLP-1 market share has surpassed that of Novo Nordisk, with prescription volume shares of 57.9% vs 41.7% as of Q3 [7].
最新研究:减重后这样摄入“糖类”,更难反弹且有助肠道健康
GLP1减重宝典· 2025-12-07 03:02
Core Insights - The article discusses the rising global obesity rates and the challenges of weight loss and maintenance, emphasizing the role of high-sugar diets as a significant factor in obesity and metabolic diseases. It highlights the ongoing debate regarding the impact of sweeteners on weight control and gut health [6][7]. Study Findings - A recent randomized controlled trial published in *Nature Metabolism* provides new insights into the use of sweeteners. Conducted by researchers from Maastricht University and the University of Copenhagen, the study indicates that incorporating sweeteners into a healthy diet can help overweight or obese adults maintain weight loss and positively affect gut microbiota [7][9]. - The study involved 341 adults and 38 overweight or obese children over a year. Participants underwent a two-month low-energy diet, losing at least 5% of their weight, followed by a ten-month weight maintenance phase. During this phase, one group replaced high-sugar foods with sweetener-containing foods, while the other group maintained their usual sugar intake. Both groups adhered to a diet where sugar contributed less than 10% of total energy [9]. - After one year, the sweetener group maintained an additional weight loss of 1.6 kg compared to the control group, with a consistent weight difference ranging from 1.0 to 2.1 kg throughout the follow-up. Those strictly following the study protocol experienced a maximum weight loss advantage of 3.7 kg [9]. - The study also revealed that sweeteners positively influenced gut health, with an increase in short-chain fatty acid-related bacteria and microorganisms involved in methane production. Metabolic analyses indicated enhanced gut fermentation processes and beneficial metabolic pathways, including aromatic compound degradation and vitamin synthesis [9]. Safety and Recommendations - While the sweetener group reported more gastrointestinal discomfort, such as abdominal pain and bloating, severe adverse events were rare and not directly linked to the intervention. The study supports the notion that, when used appropriately, sweeteners can aid in weight management and promote beneficial changes in gut microbiota [11]. - The findings provide scientific backing for the role of sweeteners in weight management, suggesting that their use, alongside a healthy diet, can help prevent weight regain. However, it is recommended that sweetener use be personalized and guided by professionals for optimal results [11].
速递|siRNA重编程代谢不反弹减肥药,这家初创Biotech拿下1000万美元融资
GLP1减重宝典· 2025-12-07 03:02
整理 | GLP1减重宝典内容团队 致力于通过细胞重编程延长寿命与健康寿命的生物技术公司 Junevity 宣布完成 1000 万美元最新融资,使其种子轮融资总额达到 2000 万美元。本轮由 Goldcrest Capital 和 Godfrey Capital 领投,资金将主要用于推进公司在 2 型糖尿病与肥胖领域的核心 siRNA(小干扰 RNA)项目 JUN_01,完成 IND 申报前研究,并启动初步临床试验。Junevity 的创始团队此前首次验证,通过抑制单一转录因子即可 在人体细胞模型中实现细胞状态向健康方向的重编程。 前礼来 Eli Lilly 首席市场官、Junevity 顾问 John Bamforth 表示,JUN_01 兼具提升胰岛素敏感性与减重效果,并可做到半年一次给 药,"这一特性有望满足长期代谢管理中对有效性与耐受性并重的临床需求,无论是单独使用还是与 GLP-1 类药物联合,都具有潜在价 值。" 在临床前研究中,JUN_01 被认为是首个能够将代谢状态"回调"为更健康、更年轻水平的候选药物。研究显示,该疗法可降低血糖、改 善胰岛素敏感性、促进体重下降并维持肌肉量。依托 siRN ...
替尔泊肽vs司美格鲁肽,谁的减重效果更加显著?
GLP1减重宝典· 2025-12-06 11:31
整理 | GLP1减重宝典内容团队 替尔泊肽(Tirzepatide)和司美格鲁肽(Semaglutide)都是GLP-1类2型糖尿病药物,也可以帮助人们减肥。 ▍ 最近的一项研究结果表明,替尔泊肽在帮助肥胖或超重患者减肥方面可能比司美格鲁肽更有效 发表在 JAMA Internal Medicine 上的一项名为《Semaglutide vs Tirzepatide for Weight Loss in Adults With Overweight or Obesity》的研究比较了司美格鲁肽 和替尔泊肽对肥胖或超重成年人的有效性。 研究人员总共将 18,386 名参与者纳入了倾向评分匹配队列。其中,52% 的人患有 2 型糖尿病,参与者的平均年龄为 52 岁。参与者的平均随访时间为 165 天,略高于 50% 的参与者停止了每种药物的治疗。研究人员记录了参与者中发生的胃肠道不良事件,发现两种药物组的风险相似。 研究人员通过电子健康记录收集信息并链接第三方数据。他们观察了参与者在三个月、六个月和一年时体重的变化。 结果显示,替尔泊肽组在减重比例方面展现出显著优势:体重减轻≥5%的受试者比例: 替尔泊肽组为约 ...
《自然》最新研究:肥胖可导致肿瘤免疫防线受损!
GLP1减重宝典· 2025-12-06 11:31
以下文章来源于肥胖世界ObesityWorld ,作者欢迎订阅 肥胖世界ObesityWorld . 《肥胖世界》Obesity World - 同步传真肥胖及代谢国际新学术进展,为医学减重临床、教研人员搭建一座与国际接轨的桥梁,「每医健」旗下内容平台。 近日,范德堡大学的科研团队在《自然》杂志上发表了最新研究。他们发现,肥胖引发的炎性细胞因子会刺激肿瘤相关巨噬细胞(TAM)上 PD-1的表达,削弱了机体对肿瘤的免疫监视能力。虽然这种机制助推了癌症的发展,但同时也让抗PD-1免疫疗法有了更大的施展空间。 肥胖已成为癌症的重要诱因,目前已知有超过13种癌症的发生与肥胖密切相关。作为仅次于吸烟的第二大可预防癌症风险因素,肥胖的危害不 容忽视。 然而,科学家们却发现一个令人困惑的现象:尽管肥胖会加速癌症的发生和进展,但在接受免疫治疗时,肥胖患者却往往表现出"保护效 应"——高BMI人群对免疫疗法的响应率更高,生存预后也更理想。 这究竟是肥胖隐藏的"善意",还是背后藏着不为人知的机制? 研究人员将小鼠分为两组,分别喂以低脂饮食(LFD,脂肪提供10%的能量)和高脂饮食(HFD,脂肪占比高达45%),喂食周期从6周龄 ...
速递|来自礼来,恒瑞官宣高级副总裁
GLP1减重宝典· 2025-12-06 11:31
整理 | GLP1减重宝典内容团队 12 月 3 日,恒瑞医药发布公告,拟聘任朱国新为公司高级副总裁,任期至本届董事会届满。这是恒瑞在今年持续引入跨国药企高级人 才布局中的又一次关键动作。 从履历来看,朱国新在全球药物研发领域深耕超 30 年,拥有跨职能、跨平台的研发领导经验。他的研究涉猎广泛,从靶点验证到早期 临床开发均有丰富实践,覆盖糖尿病/肥胖及并发症、免疫疾病、神经系统疾病、疼痛与肿瘤等主要治疗领域。 加入恒瑞之前,他在礼来新药研发中心担任副总裁,负责多个发现研究及早期开发项目,并领导礼来小分子战略团队,统筹百余个小分 子临床候选药物的推进。同时,他也是礼来多模式研发战略小组核心成员之一,参与制定小分子、肽类、抗体及 siRNA 等多种研发模 式的创新和合作策略。 在教育背景方面,朱国新本科毕业于浙江大学,之后在中国科学院上海有机化学研究所取得硕士与博士学位,并在宾夕法尼亚州立大学 完成博士后研究,兼具扎实科研背景与产业经验。 公开信息显示,自 2025 年以来,恒瑞医药正加速推进管理团队的国际化升级,多位来自全球大型制药企业的核心人才相继加盟,覆盖 研发、生产、质量、商业化及战略管理等关键职能。 9 ...
全国动员共同减重!《健康中国》发布权威瘦身指南等你领取!
GLP1减重宝典· 2025-12-05 04:54
以下文章来源于体重管理三年行动 ,作者体重管理三年行动 体重管理三年行动 . 响应国家"健康中国2030"战略,落实"体重管理年"三年行动,本账号发布权威资讯 减肥的核心是减少体内多余脂肪,但当前常见的许多减重方法,在去除脂肪的同时,也可能让我们丢失宝贵的肌肉。比如不科学的节食往往会 带来肌肉流失,这对健康非常不利。 因此,科学的体重管理至少要具备两个重点:不仅要减少体内过剩的脂肪,还需要有效维持甚至提升身体的肌肉含量,这样才能真正守护我们 的健康。 围绕体重管理的话题,中国医学科学院北京协和医院临床营养科主任医师于康在《健康中国》上做了主题演讲——《不要让减重"偷走"健康之 基——肌肉》。 ▍体重管理"三要做" 第一,严格控制能量摄入 预防和改善肥胖的核心在于减少总能量摄入,尤其要注意限制高能量密度食物,比如糖和油脂混合的食品。同时,烹饪和调味方式也要注意, 避免让食物能量密度"悄悄"升高。例如,咖啡如果加入糖和奶精,热量就会明显增加,容易导致一天的总能量摄入超标。 二、避免吃得过饱 要养成每餐只吃到七八分饱的好习惯,避免暴饮暴食。 第二,多吃饱腹感强、热量较低的食物 于康教授建议,日常饮食中应多摄入绿色蔬 ...
光照时长影响减脂进程?Cell子刊权威研究发现:冬季白昼缩短,竟可无声促进脂肪燃烧!
GLP1减重宝典· 2025-12-05 04:54
以下文章来源于肥胖世界ObesityWorld ,作者欢迎订阅 肥胖世界ObesityWorld . 《肥胖世界》Obesity World - 同步传真肥胖及代谢国际新学术进展,为医学减重临床、教研人员搭建一座与国际接轨的桥梁,「每医健」旗下内容平台。 你有没有注意到,冬天似乎更容易变瘦,而到了夏天体重却容易增加?其实,这种现象并非你的错觉!近期,丹麦哥本哈根大学联合瑞典卡罗 林斯卡学院的研究团队发现,季节性的光照时长变化会通过调控进食规律,从而影响人体的能量代谢与脂肪储存。 这项刊登在《Cell Metabolism》的最新成果,让我们看到了无需节食或锻炼也能瘦身的"天然减重新思路"。 一、光照如何成为"隐形减脂教练" 短日照:激活身体的"燃脂开关" 在实验中,科学家们将小鼠分为三组,分别模拟夏季(18小时光照)、冬季(6小时光照)和赤道(12小时光照)的环境。经过13周观察,发 现冬季短日照组(SL)的小鼠体重和脂肪量明显低于另外两组,尤其是高脂饮食的小鼠,脂肪堆积减少最为显著,肝脏中的甘油三酯含量也 下降了约20%。 更令人惊喜的是,短日照组小鼠的能量消耗(EE)呈上升趋势(p=0.061)。这就像身 ...
速递|正大天晴减重降糖口服新药FDA获批临床!
GLP1减重宝典· 2025-12-05 04:54
Core Viewpoint - The article discusses the approval and potential of TQF3250, an oral GLP-1 receptor agonist developed by China National Pharmaceutical Group, for weight management and type 2 diabetes treatment, highlighting the growing global obesity crisis and the need for effective treatments [6][8]. Group 1: TQF3250 Development and Approval - TQF3250 has received FDA approval for clinical trials aimed at weight management and has also been accepted for trials in type 2 diabetes treatment by the NMPA in China [6]. - The drug is designed to selectively activate the cAMP-dependent GLP-1 receptor signaling pathway, promoting insulin secretion while minimizing gastrointestinal side effects, thus offering a differentiated advantage over existing injectable GLP-1 products [8]. Group 2: Global Obesity Trends - The global prevalence of overweight and obesity is projected to rise from 36% in 2000 to 50% by 2030, affecting nearly 3 billion people [6]. - In China, it is estimated that by 2025, 41% of adults will have a BMI ≥ 25 kg/m², with 9% classified as obese, leading to a projected 515 million adults with high BMI by 2030 [6]. Group 3: Health Implications of Obesity - In 2021, approximately 16 million premature deaths among adults were attributed to obesity-related diseases, with chronic non-communicable diseases accounting for 27% of the global disease burden [6]. - About 55% of premature deaths from type 2 diabetes are closely linked to obesity, indicating a significant gap in the supply of effective obesity management and treatment options [6].
超越减肥,替尔泊肽等GLP-1正帮助人们改善睡眠质量
GLP1减重宝典· 2025-12-05 04:54
整理 | GLP1减重宝典内容团队 加州大学圣迭戈分校的睡眠研究者Atul Malhotra表示,GLP-1类药物的作用不仅限于减重,可能还涉及代谢、炎症甚至神经调节机制。 肥胖是OSA最重要的可控风险因素之一,减重常带来明显改善。NYU Langone睡眠中心的Alcibiades Rodriguez表示:"我们经常看到患 者通过传统方式、代谢手术或GLP-1类药物减重后,睡眠呼吸暂停得到改善,甚至完全缓解。"早期,他主要在为糖尿病或减重开具 GLP-1药物的患者中观察到这些改善,如今该药已获批用于OSA,他也将其纳入常规治疗。"一些患者减重后从每晚依赖CPAP,变成几 乎不再需要使用。"研究也在揭示这些药物对睡眠的积极影响可能超越体重因素,为管理代谢、心肺和睡眠健康提供更多思路。 点击关注,追踪最新GLP-1资讯 替尔泊肽获批用于OSA是一个里程碑。这是首个被允许用于睡眠呼吸暂停的GLP-1药物,也是首个专门用于OSA治疗的FDA批准药物。 此前,OSA主要依靠CPAP等机械手段或外科干预。该批准基于SURMOUNT-OSA研究,结果显示在肥胖人群中,替尔泊肽可显著降低 AHI评分,并推动部分患者从重度转 ...