Latest news with #Ecnoglutide
Jordan News
2 days ago
- Health
- Jordan News
China Develops New Anti-Obesity Drugs with Added Benefits for Heart, Liver, and Diabetes - Jordan News
China Develops New Anti-Obesity Drugs with Added Benefits for Heart, Liver, and Diabetes According to Nature magazine, Chinese scientists are currently developing a new generation of anti-obesity medications that not only promote weight loss but also improve heart and liver health, while aiding in the management of type 2 diabetes. اضافة اعلان In a recent study, researchers tested a new drug called Ecnoglutide, which demonstrated significant effects: individuals with obesity lost an average of 13.8 kilograms over a period of 48 weeks, and reduced more than 5% of their body mass. Scientists explained that Ecnoglutide mimics the action of the GLP-1 hormone, which regulates appetite and blood sugar levels. Unlike existing medications such as Semaglutide, the new drug targets different molecular pathways, which may not only enhance weight loss but also help maintain the results after treatment ends. Clinical trials also showed improvements in indicators linked to cardiovascular disease risk and fatty liver disease. In parallel, Chinese pharmaceutical companies are testing new formulations of weight-loss medications that offer additional benefits for the heart and liver. These include bi-weekly injections and oral medications, with some drugs combining the effects of three hormones to target fat and sugar metabolism, as well as liver function. One such medication is UBT251, which has been approved for international marketing by pharmaceutical giant Novo Nordisk. Researchers emphasize that the development of these drugs is no coincidence. Obesity and diabetes are among the most pressing health issues in China and India, and these new medications may pave the way for targeted treatments that take into account the unique metabolic profiles of Asian populations and the comorbidities associated with obesity in the region. —
Scientific American
4 days ago
- Health
- Scientific American
Could China's New GLP-1 Drugs Beat Out Ozempic?
A drug that outperforms placebo in helping people to lose weight is one of a growing number of next-generation obesity drugs being produced in China. At first, Chinese pharmaceutical companies rushed to make similar versions of blockbuster weight-loss drugs, such as Wegovy and Ozempic, that have taken the world by storm. Nowadays, China is emerging as important innovator for new drug discovery in this field, says Daniel Drucker, an endocrinologist at the University of Toronto in Canada. Results from a phase III trial of ecnoglutide show that people receiving a weekly injection of the drug lost up to 13.8 kilograms over 48 weeks of treatment. By contrast, people given placebo injections lost around 200 grams. The results were published in The Lancet Diabetes and Endocrinology on 21 June. On supporting science journalism If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the discoveries and ideas shaping our world today. Ecnoglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist analogue, similar to the blockbuster obesity drug semaglutide. These drugs mimic the hormone GLP-1, which is involved in regulating appetite and managing blood-sugar levels. Unlike semaglutide, ecnoglutide preferentially targets the production of cyclic adenosine monophosphate, a messenger molecule associated with regulating glycogen, sugar and lipid metabolism, which helps to control blood-sugar levels, as well as weight loss. The study, funded by drug manufacturer Sciwind Biosciences, based in Hangzhou, China, included 664 people given either a weekly injection of a placebo, or one of three doses of ecnoglutide. At the maximum dose of 2.4 milligrams, 92.8% of people lost at least 5% of their body weight, compared with 14% of people receiving placebo injections. People receiving ecnoglutide were also able to maintain their reduced weight after stopping treatment, regaining around 1% of their body weight over a 7-week period. Linong Ji, a co-author and a diabetes researcher at Peking University People's Hospital in Beijing, says ecnoglutide also improved risk factors for heart disease and diabetes, and reduced the amount of fat in people's livers. More drugs to come Dozens of GLP-1 drugs are being developed and tested in China, with 'many more to come', says Drucker. Among them is mazdutide, which mimics GLP-1 and glucagon, a hormone involved in blood-sugar levels. In trial results published in May, a weekly injection helped more people to lose up to 15% of their body weight over 36 weeks and reduced the risk of cardiovascular diseases compared with a placebo treatment. Developed by Eli Lilly in Indianapolis, Indiana, mazdutide is manufactured by Innovent Biologics in Suzhou, China, under an exclusive licence. Other trials are testing whether the drug can treat sleep apnoea or type 2 diabetes. The growing number of new GLP-1 drugs target multiple pathways at the same time so will result in more-tailored treatments, says Sof Andrikopoulos, a diabetes researcher at the University of Melbourne. The next generation of drugs will target specific conditions associated with diabetes and obesity, such as sleep apnoea, fatty liver disease, chronic kidney disease and heart disease, he adds. 'It'll give us options and it will make personalized medicine in obesity and diabetes more accessible.' Triple threat Another drug being developed in China, known as UBT251, is a triple agonist, mimicking GLP-1, glucagon and another hormone called gastric inhibitory polypeptide (GIP), which is involved in fat metabolism. UBT251 is the first biweekly injectable GLP-1 medicine and is in the early stages of testing to achieve weight loss and treat chronic kidney disease, fatty liver disease and type 2 diabetes. In March, Hengqin-based manufacturer the United Laboratories entered into a US$2-billion deal with Danish firm Novo Nordisk, which developed semaglutide, giving Novo Nordisk exclusive rights to test and sell the drug outside the Chinese mainland, Hong Kong, Macau and Taiwan. Bofanglutide, developed by Gan & Lee Pharmaceuticals in Beijing, is another biweekly injectable treatment, but it targets only GLP-1. A phase II trial began enrolling US participants with obesity in March to test it against a placebo and tirzepatide — sold as Mounjaro and Zepbound by Eli Lilly. Andrikopoulos says it makes sense that China is developing these drugs. 'Obesity and diabetes are major problems in Asian populations in China and in India,' he says. Studies that recruit participants in China are also important for investigating the efficacy of GLP-1 drugs in Asian populations, which could reveal differences not observed in studies from Europe or the United States. A Hong Kong-based pharmaceutical company, Ascletis, is also investigating the benefit of once-daily oral drug, called ASC30, for weight loss. Early trial results show that participants lost 6% more of their body weight on the drug than with a placebo. The company has applied for permission from the US Food and Drug Administration to run a phase II trial. Novo Nordisk and Eli Lilly are also working on oral GLP-1 medicines.
