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A consortium of researchers has produced the largest and most advanced multidimensional maps of gene regulation networks in the brains of people with and without mental disorders. These maps detail the many regulatory elements that coordinate the brain's biological pathways and cellular functions.
Researchers are calling for regulation to guide the responsible and ethical development of bio-hybrid robotics -- a ground-breaking science which fuses artificial components with living tissue and cells.
Food and Drug Administration on Friday announced that it will for the first time regulate these vital diagnostic tools. FRIDAY, Sept. 29, 2023 -- Faced with growing reports of inaccurate clinical lab tests, the U.S. Many Americans might have.
A new study is among the first of its kind to separate activity relating to emotion generation from emotion regulation in the human brain. The findings provide new insights that could help inform therapeutic treatments regarding mental health and drug addiction.
Researchers have uncovered a master regulator that can be manipulated to prevent tumor growth in mice. Cold' tumors are resistant to common immunotherapies.
New research underscores the close relationship between dust plumes transported from the Sahara Desert in Africa, and rainfall from tropical cyclones along the U.S. Gulf Coast and Florida.
This basic form of genomic regulation is probably as old as life on Earth. Even the simplest living organisms do this, but usually over short distances across the DNA sequence, with the on/off switch typically right next to a gene.
Many policy discussions on AI safety regulation have focused on the need to establish regulatory 'guardrails' to protect the public from the risks of AI technology. Experts now argue that, instead of imposing guardrails, policymakers should demand 'leashes.'
Studies indicate the potential of plant-derived natural products as anticancer agents through the regulation of MMP activity. Specifically, MMP-2 and MMP-9 have emerged as promising targets in cancer treatment based on their critical roles in cell invasion, angiogenesis, immune evasion, and metastasis.
The reported dismissal of high-ranking CBER officials Nicole Verdun and Rachael Anatol resurfaced lingering concerns about how gene therapies will be regulated under new FDA leadership.
A recent study has found that an ion transporter protein that regulates the pH of specific brain cells can repair the blood-brain barrier and restore normal brain function after ischemic stroke.
A key regulatory committee sided against the drug this summer. But an appeal from Eisai appears to have worked, teeing Leqembi up for authorization in a major market.
THURSDAY, Dec. 19, 2024 -- The U.S. Department of Justice (DOJ) has filed a civil complaint against CVS Pharmacy Inc., accusing the nations largest pharmacy chain of unlawfully filling prescriptions for highly addictive opioids and violating f.
The company is one of the first to receive a “platform technology designation,” which could speed the review of certain gene therapy applications it later brings to the regulator.
The EMA's safety committee has more questions for makers of the in-demand therapies as it reviews whether the drugs are linked to the risk of suicidal thoughts.
Marijuana down-rescheduled to schedule III would still be regulated for legitimate medical, scientific and industrial use. Requirements will vary depending on the registered business activity. Schedules of Controlled Substances, 44,621. Marijuana would also remain subject to applicable provisions of the Food, Drug and Cosmetics Act.
Eisai plans to appeal the EMA’s negative recommendation, hoping to break into a market analysts expect could eventually bring billions of dollars in sales for the Alzheimer’s drug.
These star-shaped brain cells, once thought to only support neurons, are now shown to regulate communication between brain cells and even trigger or amplify inflammatory responses. New findings spotlight astrocytes—previously overshadowed by microglia—as major players in neuroinflammation that drives depression.
A series of chromone derivatives were designed and synthesized. We established a NOX4 overexpression model using the NRK-49F and identified compound 14m as highly active through the assessment of intracellular ROS levels. This investigation positions 14m as a noteworthy NOX4 inhibitor, shedding light on its regulatory role in renal fibroblasts.
The regulator is requiring labeling that warns of Guillan-Barré syndrome, although it said data don’t prove a causal link and affirmed the shots’ benefit outweighs their risks.
regulators to clear an oral version of its weight loss drug Wegovy two years after reporting initial Phase 3 results. A spokesperson confirmed the Danish drugmaker has asked U.S.
These engrams, found in the ventral hippocampus, help regulate eating behavior by communicating with hunger-related areas of the brain. A team of scientists has identified specialized neurons in the brain that store "meal memories" detailed recollections of when and what we eat.
FRIDAY, Sept. 1, 2023 -- Nursing homes will soon have to meet federal minimum staffing requirements, the U.S. Department of Health and Human Services (HHS) announced Friday. Establishing minimum staffing standards for nursing homes will improve.
THURSDAY, March 6, 2025 -- Florida’s insurance regulator is demanding detailed prescription data on millions of patients, raising alarms over patient privacy. In January, the Florida Office of Insurance Regulation asked pharmacy benefit.
DOI Ansgar Oberheide, Maxime van den Oetelaar, Jakob Scheele, Jan Borggrfe, Semmy Engelen, Michael Sattler, Christian Ottmann, Peter Cossar and Luc Brunsveld RSC Med Chem 2025 [link] Protein-protein interactions (PPIs) are key regulators of various cellular processes.
The overall mechanism diagram of ferulic acid delaying renal interstitial fibrosis and inhibiting incomplete EMT of TECs by regulating HIF-1α. ABSTRACT Ferulic acid (FA), a natural phenolic compound, shows potential therapeutic effects on renal interstitial fibrosis, although its antifibrotic mechanism remains unclear.
Catastrophic volcanic eruptions that warmed the planet millions of years ago shed new light on how plants evolve and regulate climate. Researchers reveal the long-term effects of disturbed natural ecosystems on climate in geological history and its implications for today.
The research could reshape scientists' understanding of gene regulation and how genetic variations may influence gene expression in development or disease. A newly discovered code within DNA -- coined 'spatial grammar' -- holds a key to understanding how gene activity is encoded in the human genome.
The decision clears a concern hanging over GLP-1 medicines like Ozempic since reports of suicidal ideation and self-harm among people taking the drugs surfaced in July.
Researchers describe the risks of deception by AI systems and call for governments to develop strong regulations to address this issue as soon as possible. Many artificial intelligence (AI) systems have already learned how to deceive humans, even systems that have been trained to be helpful and honest.
A new study sheds light on the vital role that the mixing of Atlantic and Arctic waters plays in sustaining the Atlantic Meridional Overturning Circulation (AMOC), which is crucial for regulating Earth's climate.
NF-1 mitigates cholic acid-induced placental dysfunction in a mouse model by regulating oxidative stress and enhancing 11β-HSD2 activity in placental cells. Additionally, NF-1 reduces glucocorticoid production through the suppression of oxidative stress in intrahepatic cholestasis of pregnancy (ICP).
The companies now plan on starting this year another large study of their drug, dapirolizumab pegol, in the hopes that they can confirm its safety and effectiveness to drug regulators.
Human breast milk regulates a baby's mix of microbes, or microbiome, during the infant's first year of life. This in turn lowers the child's risk of developing asthma, a new study shows.
The landscape of Indian clinical trial regulations has undergone a profound transformation over the past two decades. Once perceived as a regulatory gray zone, the Indian clinical research ecosystem has […] The post A Closer Look at Compliance and Regulations for Drug Clinical Trials in India appeared first on ProRelix Research.
The regulator will issue separate verdicts on the pioneering treatment’s use in sickle cell disease and beta thalassemia, with the first expected late this year.
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