All Clarivate websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.
Partially blocking a receptor that helps regulate the activity of the inflammatory cytokine molecule interleukin-6 (IL-6) seems to promote tissue regeneration and block degeneration in a model of osteoarthritis. As reported in the March 22, 2023, issue of Science Translational Medicine, the receptor, called glycoprotein 130 (gp130), regulates both positive and negative inflammatory responses that can help regenerate tissue, but also cause degeneration.
RHOJ, a small GTPase, could hold the key to the survival of tumor cells during cancer treatments. When epithelial cells transformed into mesenchymal cells, the Rho-related GTP-binding protein RhoJ regulated their resistance to chemotherapy. The scientists observed this mechanism in mouse models of skin squamous cell carcinoma, but their results could go beyond just one type of cancer. When the team started its experiments, which were published March 23, 2023, in Nature, “I had never heard about RHOJ before,” the lead author Cédric Blanpain told BioWorld. Blanpain is the director of the Laboratory of Stem Cells and Cancer at the Université Libre de Bruxelles (ULB).
Partially blocking a receptor that helps regulate the activity of the inflammatory cytokine molecule interleukin-6 (IL-6) seems to promote tissue regeneration and block degeneration in a model of osteoarthritis. As reported in the March 22, 2023, issue of Science Translational Medicine, the receptor, called glycoprotein 130 (gp130), regulates both positive and negative inflammatory responses that can help regenerate tissue, but also cause degeneration.
RHOJ, a small GTPase, could hold the key to the survival of tumor cells during cancer treatments. When epithelial cells transformed into mesenchymal cells, the Rho-related GTP-binding protein RhoJ regulated their resistance to chemotherapy. The scientists observed this mechanism in mouse models of skin squamous cell carcinoma, but their results could go beyond just one type of cancer. When the team started its experiments, which were published March 23, 2023, in Nature, “I had never heard about RHOJ before,” the lead author Cédric Blanpain told BioWorld. Blanpain is the director of the Laboratory of Stem Cells and Cancer at the Université Libre de Bruxelles (ULB).
As James Peyer, the CEO of Cambrian Biopharma Inc., watched his grandfather fail every cancer treatment and pass away, he also saw the structure of his future company being born. Waiting until people became sick was the wrong way to treat disease, he found. Instead, Cambrian was created to develop anti-aging therapies, a unique business model that fits the new field of geroscience.
Acetaminophen (APAP) is a very common nonprescription analgesic, harmless at low doses, that can cause acute liver injury and even death from acute liver failure when overdosed. The temporal course of acetaminophen overdose-induced liver injury (AILI) can be depicted in two stages – injury and...
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease characterized by failure of motor neurons that lead to paralysis. To date, no treatment exists for ALS that focuses on improving neuromuscular transmission, which would improve quality of life for ALS patients.
Phenylketonuria (PKU) is an autosomal recessive disorder where the primary catabolic pathway for phenylalanine (Phe) is disrupted due to mutations in the gene encoding PAH. Elevated Phe levels lie behind several neuropathologic anomalies that can lead to severe and irreversible mental retardation,...
Researchers from Baylor College of Medicine presented data from postnatal testing with the aim of providing molecular diagnosis for a patient with prenatally diagnosed heterotaxy syndrome.
Flare Therapeutics Inc. has announced a US$123 million series B financing to support its work targeting novel transcription factors for cancer and other diseases.
Current prophylactic and therapeutic approaches for SARS-CoV-2 are effective, but the need for new approaches with broad activity makes virus-host interactions an essential piece to look at.
Biohaven Ltd. has acquired global rights, excluding China regions, from Hangzhou Highlightll Pharmaceutical Co. Ltd. for TLL-041, now designated BHV-8000, an oral, brain-penetrant, highly selective, dual TYK2/JAK1 inhibitor, for neurological disorders.
Hangzhou Healzen Therapeutics Co. Ltd. has divulged potassium voltage-gated channel subfamily KQT member 2/3 (KCNQ2/3) activators reported to be useful for the treatment of epilepsy, among others.
Artivila Therapeutics (Shenzhen) Co. Ltd. has identified NAD(+) hydrolase SARM1 (SAMD2; MyD88-5) inhibitors reported to be useful for the treatment of Alzheimer's and Parkinson's diseases, multiple sclerosis, amyotrophic lateral sclerosis and peripheral neuropathy.
Nurexone Biologic Inc. has released further results from a preclinical study of Exopten demonstrating effective treatment of 75% of paralyzed rats suffering from spinal cord injuries.
The neuron-specific K+/Cl- co-transporter KCC2 is involved in the shift from depolarizing to hyperpolarizing γ-aminobutyric acid receptor (GABAAR) currents and subsequent synaptic inhibition.
The role that mitochondrial inner membrane protein (IMMT) has in regards to clinicopathology and tumor microenvironment in breast cancer in unclear. IMMT is part of the mitochondrial contact site and cristae organizing system (MICOS) and its function is to maintain mitochondrial integrity.
Researchers from the University of Utah applied RNASeq analysis for an undiagnosed case of a critically ill newborn with a complex phenotype, with the aim of providing better diagnosis and improving treatment outcomes.
Investigators from the Thomas Jefferson University have presented a case report of a 27-year-old pregnant patient in whom cystic hygroma, extensive anasarca, bilateral pleural effusions, ascites, abnormally curved sacrum and hydrocephalus with parenchymal volume loss, among others were detected by...
Gut bacteria used liquid-liquid phase separation (LLPS) to organize themselves into condensates, which allowed them to adapt to nutrient deprivation, enabling them to colonize the gut. In experiments reported in the March 17, 2023, issue of Science...
Researchers from the First Affiliated Hospital of Guangxi Medical University presented data from a study that aimed to assess the association between translocase of the inner mitochondrial membrane 13 (Timm13) and liver fibrosis.
Researchers from the University of Illinois Urbana-Champaign have published data from a study designed to assess the role of serine-arginine-rich splicing factor 1 (SRSF1) in hepatocyte function and survival.
Since episodes of idiopathic anaphylaxis (IA) are often accompanied by gastrointestinal (GI) manifestations, researchers from the National Institutes of Health aimed to investigate whether surrogate markers of GI permeability are aberrant in...
Primary sclerosing cholangitis (PSC) is a rare chronic and progressive autoimmune bile duct disease that is strongly associated with several immune-mediated disorders, the shared etiology and underlying characteristics of which is not completely...
Breakthrough medicines, billion-dollar deals, spectacular clinical successes and crushing failures all play a part in biopharma’s dynamic story. Developers make scientific advancements with the potential to change everything, only to face regulatory conundrums and ever-fluctuating markets. BioWorld tracks key events in the fast-moving sector every business day. Now, the BioWorld Insider podcast lets you hear directly from the movers and shakers whose collective work is changing how we all live. Join us each week for a new conversation.