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Global collaboration aims to create safer cancer therapeutics 

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An international collaboration is set to evaluate chemotherapeutic toxicity in human organoids, aiming to generate safer and more effective cancer therapeutics. 

iXCells Biotechnologies, a provider of human cell-based solutions and iPSC services, has announced it has joined the collaboration alongside Rosebud Biosciences, Kantify and Incite. The project will initially focus on predicting toxicity in heart, liver, and kidney tissue models, to develop personalised, multi-organ toxicity profiles for novel chemotherapies. 

During the collaboration, iXCells will reprogramme peripheral blood mononuclear cells (PBMCs) isolated from the blood of a patient with liposarcoma, a rare, malignant cancer that originates in fatty tissues, into human induced pluripotent stem cells (hiPSCs).  

Rosebud, an innovator in organoid development and complex 3D biology, will then differentiate these hiPSCs into heart, liver, and kidney organoids using its industrialised organoid platform. Drug toxicity studies will then be performed by Kantify, whose novel AI discovery engine aims to discover novel targets and drugs for underserved diseases. 

Unforeseen off-target toxicity in critical organs remains one of the most significant risks for cancer patients receiving chemotherapy, with injury to the heart, liver, or kidneys being a leading cause of clinical trial failures. By assessing chemotherapeutic toxicities directly in organoids developed from a patient’s own cells, the collaboration aims to generate personalised toxicity profiles to guide therapeutic decision making. 

“We are excited to be collaborating with Rosebud, Kantify, and Incite on this joint initiative to demonstrate how hiPSC technologies and organoid systems can transform precision toxicology,” said Steve Smith, CEO of iXCells Biotechnologies. 

“By starting from a patient’s own cells, we gain unprecedented insight into off-target toxicity, one of the biggest challenges in developing safer and more effective cancer therapeutics.” 

 

 

 

The post Global collaboration aims to create safer cancer therapeutics  appeared first on Drug Discovery World (DDW).

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Gilead Swallows Another Partner, Paying up to $5B for ADC Specialist Tubulis

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The acquisition of Tubulis GmbH—Gilead Sciences’ latest of the year after buying Arcells and Ouro Medicines—brings into the fold a novel ovarian cancer candidate that has demonstrated promising mid-stage data.

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STAT+: Pharmalittle: We’re reading about FDA backing domestic production, another Gilead deal, and more

Rise and shine, everyone, another busy day is on the way. And it is getting off to a good start here on the Pharmalot campus, where clear blue skies and comfortable breezes are greeting us. Who could ask for anything more? Actually, we could — it is time to reheat the kettle for another cuppa stimulation. Our choice today is ginger peach. And here is a helpful tip — a teaspoon of honey enhances the flavors splendidly. Of course, you are invited to join us. For the full experience, we are now hawking replicas — take a look. Meanwhile, here are a few tidbits to help you along. As always, do keep in touch. We appreciate feedback, criticism, and tips. …

The U.S. Food and Drug Administration used the president’s budget to propose policies aimed at encouraging domestic development and manufacturing of drugs, STAT notes. FDA Commissioner Marty Makary has said the agency needs “giant, big ideas” to counter China’s dominance in early-stage clinical development of drugs. Among the FDA’s ideas are proposals to make it easier to run early-stage trials in the U.S. and to hand an advantage to U.S.-based generics manufacturers. The Trump administration has been using a variety of policy levers to try and bring drug manufacturing to the U.S. One of the legislative proposals in the FDA’s budget justification would let domestic manufacturers of generic drugs challenge brand drug patents a month before foreign companies, a major advantage in an intensely competitive process. 

Two more drugmakers, AbbVie and Genentech, will officially start selling their medicines on the TrumpRx website, CBS News tells us. Abbvie, which struck a deal with the Trump administration in January to cut the cost of certain medicines, will sell Humira, a popular medication used to treat rheumatoid arthritis, Crohn’s disease, and ulcerative colitis, on the site at an 86% discount. The prescription prices on the site, however, are only available to patients who are uninsured, or whose insurance does not cover it, and who must pay the full list price out of pocket. Those with insurance coverage generally pay lower prices already. TrumpRx now sells over 61 drugs at a lower price, up from about 40 when the website went live in February. 

Continue to STAT+ to read the full story…

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Rise and shine, everyone, another busy day is on the way. And it is getting off to a good start here on the Pharmalot campus, where clear blue skies and comfortable breezes are greeting us. Who could ask for anything more? Actually, we could — it is time to reheat the kettle for another cuppa stimulation. Our choice today is ginger peach. And here is a helpful tip — a teaspoon of honey enhances the flavors splendidly. Of course, you are invited to join us. For the full experience, we are now hawking replicas — take a look. Meanwhile, here are a few tidbits to help you along. As always, do keep in touch. We appreciate feedback, criticism, and tips. …

The U.S. Food and Drug Administration used the president’s budget to propose policies aimed at encouraging domestic development and manufacturing of drugs, STAT notes. FDA Commissioner Marty Makary has said the agency needs “giant, big ideas” to counter China’s dominance in early-stage clinical development of drugs. Among the FDA’s ideas are proposals to make it easier to run early-stage trials in the U.S. and to hand an advantage to U.S.-based generics manufacturers. The Trump administration has been using a variety of policy levers to try and bring drug manufacturing to the U.S. One of the legislative proposals in the FDA’s budget justification would let domestic manufacturers of generic drugs challenge brand drug patents a month before foreign companies, a major advantage in an intensely competitive process. 

Two more drugmakers, AbbVie and Genentech, will officially start selling their medicines on the TrumpRx website, CBS News tells us. Abbvie, which struck a deal with the Trump administration in January to cut the cost of certain medicines, will sell Humira, a popular medication used to treat rheumatoid arthritis, Crohn’s disease, and ulcerative colitis, on the site at an 86% discount. The prescription prices on the site, however, are only available to patients who are uninsured, or whose insurance does not cover it, and who must pay the full list price out of pocket. Those with insurance coverage generally pay lower prices already. TrumpRx now sells over 61 drugs at a lower price, up from about 40 when the website went live in February. 

Continue to STAT+ to read the full story…

Read More

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FDA Seeks Expanded Authority To Regulate Postapproval Manufacturing Changes

FDA Seeks Expanded Authority To Regulate Postapproval Manufacturing Changes

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Aiming to protect patients, the FDA sent lawmakers a wish list of legislative proposals intended to clarify and expand its oversight of updates to approved drug production processes.​ ​Read More

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