The first in vivo cell atlas of senescent tissue in skeletal muscle has identified the damaging properties of these cells and explained why they block muscle regeneration. According to a study at Pompeu Fabra University led by scientists from Altos Labs Inc., cell damage caused the senescence of the cells, which secreted toxic substances into the surrounding microenvironment, causing fibrosis and preventing tissue regeneration.
Unlike amphibians, mammals do not regenerate appendages. Except when they do. “If you amputate one of the branches off of the antler [of a reindeer], it will also regenerate,” Jeff Biernaskie told BioWorld. Even without amputation, the antlers of both male and female reindeer regenerate annually, including their skin. That regeneration is “the only large mammal model of true skin regeneration,” he said.
Apogee Therapeutics Inc. emerged from stealth with $169 million in financing and a pipeline of four preclinical antibody development programs that take aim at major immunological and inflammatory disorders.
The age-old separation of dentistry from medicine is deeply embedded in education and professional practice. Given the great advances in both disciplines in recent decades, there is a reasonable argument to be made for maintaining the divide.
C4X Discovery Holdings plc has outlicensed its once daily oral NRF2 (Nuclear factor-erythroid factor 2-related factor 2) activator to Astrazeneca plc in a deal with a potential value of $402 million. Of that, $2 million is being paid up front, with a further $14 million in preclinical milestones, which C4X CEO Clive Dix expects to trigger within the next two years.
An in-depth investigation of the underlying causes of pulmonary symptoms that in some cases persist for months following recovery from the acute stage of COVID-19 has found a distinctive proinflammatory signature in the plasma and airways of affected patients.
New research presented by the University of Michigan revealed groundbreaking results for Certa Therapeutics Pty Ltd.’s lead candidate, FT-011, for serious inflammatory and fibrotic diseases. The results of a chronic kidney disease study presented at the American Society of Nephrology meeting on Nov. 4 concluded that FT-011 reverses the activation of molecular markers associated with fibrosis.
Matchpoint Therapeutics Inc. has launched with $100 million in financing to research drugs based on covalent chemistry targeting inflammatory diseases, aiming to offer more patient-friendly oral alternatives to the biologic injections that dominate the field.
Paradigm Biopharmaceuticals Ltd. reported top-line data from its phase II trial of Zilosul (pentosan polysulfate/PPS) that suggest the non-opioid treatment for knee osteoarthritis is effective in navigating pain management but also has the potential to be disease modifying.
Paradigm Biopharmaceuticals Ltd. announced a AU$66 million (US$46.39 million) capital raise to fund its phase III pivotal trial for injectable Zilosul (pentosan polysulfate) to treat osteoarthritis of the knee.
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