NO.1 Sancheng Guojian Dual Anti Drug Authorization Pfizer SanSheng Guojian, an innovative pharmaceutical company on the Science and Technology Innovation Board, announced that the company and its affiliates SanSheng Pharmaceutical and Shenyang SanSheng Pharmaceutical Co., Ltd. have jointly granted Pfizer the exclusive development, production, and commercialization rights for the PD-1/VEGF bispecific antibody SSGJ-707 worldwide (excluding mainland China). It is reported that Pfizer will pay a non refundable and non deductible down payment of $1.25 billion, up to $4.8 billion in development, regulatory approval, and sales milestone payments, as well as a double-digit percentage gradient sales share calculated based on authorized regional product sales. Comment: The “$1.25 billion down payment” of this authorization transaction once again breaks the record for the down payment amount of domestic innovative drugs going abroad, and also marks the recognition of the R&D strength of innovative drug companies on the Science and Technology Innovation Board ...
Chinese disease control expert: the clinical severity of COVID-19 infection has not changed significantly At the press conference held by the National Health Commission on May 20, An Zhijie, a researcher from the China Center for Disease Control and Prevention, said that the recent COVID-19 epidemic in some countries and regions has shown a slight upward trend, but the clinical severity of the disease has not changed significantly. To prevent respiratory infectious diseases, it is important to maintain good personal hygiene habits in daily life, wash hands frequently, and ensure adequate ventilation; It is recommended that people with weaker immunity, such as young children, the elderly, and chronic disease patients, receive relevant vaccines to prevent respiratory infectious diseases. Medical device approval Changshan Medicine Nadroparin Calcium Injection Obtained Belarus Drug Registration Certificate On May 20th, Changshan Pharmaceutical announced that the company had recently received notice that its drug nadroparin calcium ...
Drugdu.com expert’s response: Tirzepatide demonstrates remarkable efficacy in both glucose-lowering and weight reduction, with favorable safety profiles and positive effects on overall metabolic health. However, attention should be paid to individual differences and potential adverse reactions. Below is a detailed analysis of its effects: Glucose-Lowering Effects: Tirzepatide is a dual agonist of the GLP-1 (glucagon-like peptide-1) and GIP (glucose-dependent insulinotropic polypeptide) receptors. By enhancing insulin secretion, inhibiting glucagon release, and delaying gastric emptying, it significantly reduces blood glucose levels. Clinical trials have shown that tirzepatide can substantially lower glycosylated hemoglobin (HbA1c) levels, aiding patients in better blood glucose control and reducing the risk of diabetes-related complications. Weight Reduction Effects: Tirzepatide exhibits outstanding efficacy in weight loss. It significantly reduces body weight by delaying gastric emptying and suppressing central appetite. In a clinical trial involving obese or overweight non-diabetic patients, the high-dose (15mg) tirzepatide group achieved an average weight loss of ...
As swimming season heats up, you might notice your fingers wrinkle after spending time in the water — turns out, those wrinkles are the same with every dip you take. And that, researchers from Binghamton University, State University of New York, could have useful applications for crime investigators. Guy German and his team at SUNY’s Biological Soft Matter Mechanics Laboratory discovered that the wrinkles come from blood vessels contracting under the skin and not from skin swelling, as folks once thought. German had previously studied this in 2023, he explained, but a student’s follow-up question inspired more research. “A student asked, ‘Yeah, but do the wrinkles always form in the same way?’ And I thought: ‘I haven’t the foggiest clue!’ ” said German, who teaches biomedical engineering at the Thomas J. Watson College of Engineering and Applied Science. In a study published in the Journal of the Mechanical Behavior ...
Clinical research sites face an information challenge that hinders efficiency and collaboration. As trial complexity increases, the multiple logins, devices, and spreadsheets site staff use to execute studies create siloed workstreams. In addition, each sponsor has its preferred software solutions for every trial, making collecting, accessing, and sharing data a tedious effort. The outcome is overburdened investigators who are stretched too thin. The impact is significant on-site capacity and is likely why a recent survey report found that more than half of clinical sites struggle to take on new trials. A significant drop in physicians entering clinical research — from 5% to less than 2% annually — compounds the problem. Emphasizing the supply and demand imbalance, 29% of the sites that take on a trial fail to enroll patients. Realizing that fewer sites are participating in trials, the industry is beginning to come together and address the core needs ...
On May 19, Aimi Vaccine (06660) announced that its mRNA shingles vaccine has recently obtained the “Drug Clinical Trial Approval Notice” from the National Medical Products Administration, which corresponds to the approval of the U.S. Food and Drug Administration for clinical trials in March 2025. This dual approval fully verifies the strength of the company’s mRNA technology platform. In preclinical trials, results from third-party testing units showed that the vaccine developed by the company was significantly higher than the internationally marketed recombinant subunit control vaccine in terms of specific T cell immunity, specific IgG antibody titer and membrane antigen fluorescent antibody (FAMA) titer. Currently, no mRNA shingles vaccine has been approved for marketing internationally, and the market potential is huge. It is estimated that by 2030, the Chinese market size will reach about 20 billion yuan, and the global market size will reach about 23.9 billion US dollars. The launch ...
An international research team recently published a paper in the New England Journal of Medicine, saying that they successfully implemented customized gene editing therapy for a baby with a rare genetic disease. The National Institutes of Health issued a statement on the same day saying that this is the first time that gene therapy has been customized clinically applied in human patients, laying the foundation for the development of customized gene therapy for other rare diseases in the future. The baby was diagnosed with carbamoyl phosphate synthetase 1 (CPS1) deficiency shortly after birth, a rare genetic disease characterized by the inability of the patient’s liver to completely break down certain substances produced during protein metabolism, causing ammonia to accumulate to toxic levels in the body, thereby impairing brain and liver function. The mortality rate of patients with this disease in early infancy is about 50%. Researchers from the United States, ...
On May 19, 2025, Chuangxin International Biotechnology (Guangzhou) Co., Ltd. (hereinafter referred to as “Chuangxin International”) officially announced the completion of nearly RMB 100 million in Series B financing. This round of financing was jointly led by Guangdong Science and Technology Fund and Zhongshan Hao Chuang Fund under Donghai Investment Control, helping Chuangxin International accelerate the research and development transformation of organoid technology and global commercial layout, injecting strong innovation momentum into the biomedical field. As a leading enterprise in the whole industry chain of organoids, Chuangxin International has built an integrated ecological platform covering the whole life cycle of organoids based on its core technology system of independent innovation. The company focuses on three strategic directions: precision medicine, new drug research and development, and intelligent manufacturing. It focuses on the large-scale application of organoid tumor treatment, regenerative medicine, and synthetic biology, breaks through the key bottlenecks of the industry, ...
Recently, Eli Lilly announced that its Nectin-4 targeted ADC drug LY4052031 has suspended clinical trials due to safety issues. Nectin-4 is a hot target for ADC drug development. Currently, only one Nectin-4 targeted ADC product has been approved for marketing in the world, namely Padcev, which is approved for the treatment of urothelial carcinoma. Eli Lilly has deployed two next-generation anti-nectin-4 ADC drugs: LY4052031 (the toxin is the DNA topoisomerase I inhibitor camp98) and LY4101174 (the toxin is exatecan). This suspension involves LY4052031, while LY4101174 is still in Phase I clinical trials, and its efficacy and toxicity in humans remain to be observed. This incident also aroused the industry’s attention to the safety of Nectin-4 ADC, and exposed the difficulties in the research and development of ADC drugs: payload toxicity control, linker stability, any “shortcomings” in any link may trigger a chain reaction. 1. China’s Biotech industry faces opportunities Nectin-4 ...
On May 14, Mabwell Biotech and Shenshi Technology jointly announced a strategic cooperation. Both parties will give full play to their respective strengths in biopharmaceutical research and development and artificial intelligence.(AI) big model advantages, jointly build a big model platform for biopharmaceutical R&D, and jointly build innovative drugs Develop a new paradigm. Mabwell Biopharma has outstanding advantages in the construction of ADC technology platforms and the discovery of single/double antibody molecules, and has opened up the entire industry chain of ADC drugs from research and development to production. The independently developed IDDC platform and Mtoxin toxin technology have been verified in many projects. Shenshi Technology has built a complete microscopic world cognition and computing system with its independently developed Uni-Smart scientific literature multimodal model, Uni-Mol molecular conformation model and Uni-Fold protein folding model and other series of life science models. The two parties will cooperate in two directions: First, knowledge ...
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