(Press-News.org) About The Study: In a randomized clinical trial with 104 participants, psilocybin treatment was associated with a clinically significant sustained reduction in depressive symptoms and functional disability, without serious adverse events. These findings add to increasing evidence that psilocybin—when administered with psychological support—may hold promise as a novel intervention for major depressive disorder.
Authors: Charles L. Raison, M.D., of Usona Institute in Fitchburg, Wisconsin, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jama.2023.14530)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2023.14530?guestAccessKey=7ff7bcd4-634a-4faa-ae0f-3ed11e9ef407&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=083123
END
Single-dose psilocybin treatment for major depressive disorder
JAMA
2023-08-31
ELSE PRESS RELEASES FROM THIS DATE:
Deaths due to COVID-19 in patients with cancer during different waves of the pandemic in the US
2023-08-31
About The Study: The findings of this study suggest that patients with cancer had a disparate burden of COVID-19 mortality during the winter Omicron wave compared with the general U.S. population. With the emergence of new, immune-evasive SARS-CoV-2 variants, many of which are anticipated to be resistant to monoclonal antibody treatments, strategies to prevent COVID-19 transmission should remain a high priority.
Authors: Chi-Fu Jeffrey Yang, M.D., of Massachusetts General Hospital in Boston, is the corresponding ...
New research reveals Earth's ancient ‘breath’: Study reveals connection between atmospheric changes and mantle chemistry
2023-08-31
An international team of scientists have uncovered an important link between Earth’s early atmosphere and the chemistry of its deep mantle.
The study, which was led by researchers at the University of Portsmouth and University of Montpellier, sheds new light on the evolution of life on our planet and the rise of atmospheric oxygen.
The team investigated magmas formed in ancient subduction zones, where portions of Earth’s crust sink back into the mantle, from a pivotal moment in Earth's history – the Great Oxidation Event (GOE). This event, which is estimated to have happened between 2.1 ...
Discovery opens possibility of new ion channel-targeting drugs
2023-08-31
Ion channels are attractive drug targets due to their importance in health and disease, but finding ways to target a specific ion channel selectively is a major challenge. Now, researchers at Weill Cornell Medicine and RMIT University in Australia have discovered that ion channels called BK channels have unique openings in their sides, which drug molecules may be able to access. The finding, published Aug. 31 in Nature Chemical Biology, could lead to the development of selective drugs that target the BK channel to treat ...
Analog and digital: The best of both worlds in one energy-efficient system
2023-08-31
We live in an analog world of continuous information flow that is both processed and stored by our brains at the same time, but our devices process information digitally in the form of discrete binary code, breaking the information into little bits (or bites). Researchers at EPFL have revealed a pioneering technology that combines the potential of continuous analog processing with the precision of digital devices. By seamlessly integratingultra-thin, two-dimensional semiconductors with ferroelectric materials, the research, published in Nature Electronics, unveils a novel way to improve energy efficiency and add new functionalities in computing. The ...
Coastal fisheries show surprising resilience to marine heat waves
2023-08-31
Rutgers-led research found that marine heat waves – prolonged periods of unusually warm ocean temperatures – haven’t had a lasting effect on the fish communities that feed most of the world.
The finding is in stark contrast to the devastating effects seen on other marine ecosystems cataloged by scientists after similar periods of warming, including widespread coral bleaching and harmful algal blooms.
“There is an emerging sense that the oceans do have some resilience, and while they are changing in response ...
A new breakthrough in obesity research allows you to lose fat while eating all you want
2023-08-31
This is a significant development that brings hope to the one billion individuals with obesity worldwide. Researchers led by Director C. Justin LEE from the Center for Cognition and Sociality (CCS) within the Institute for Basic Science (IBS) have discovered new insights into the regulation of fat metabolism. The focus of their study lies within the star-shaped non-neuronal cells in the brain, known as 'astrocytes'. Furthermore, the group announced successful animal experiments using the newly developed drug 'KDS2010', which allowed the mice to successfully achieve weight loss without resorting ...
New blood test for noncoding RNA significantly improves cancer detection
2023-08-31
Cancer is most treatable in its early stages, so finding innovative and non-invasive methods to diagnose cancer early on is crucial for fighting the disease. Liquid biopsies, which require just a simple blood draw, are an emerging technology for non-invasively testing for cancer using DNA or RNA sequencing of a patient’s blood.
Assistant Professor of Biomolecular Engineering Daniel Kim and his lab are developing more accurate and powerful liquid biopsy technologies that take advantage of signals from RNA “dark matter,” an understudied ...
Largest genetic study of epilepsy to date provides new insights on why epilepsy develops and potential treatments
2023-08-31
Thursday, 31 August 2023: The largest genetic study of its kind, coordinated by the International League Against Epilepsy, including scientists from FutureNeuro at RCSI University of Medicine and Health Sciences, has discovered specific changes in our DNA that increase the risk of developing epilepsy.
The research, published today in Nature Genetics, greatly advances our knowledge of why epilepsy develops and may inform the development of new treatments for the condition.
Epilepsy, a common brain disorder of which there are many different types, is known to have genetic component and to sometimes run in families. Here, researchers compared the DNA from diverse groups of almost ...
Intracellular recycling: the key to surviving potent anti-cancer drugs
2023-08-31
Researchers from Tokyo Medical and Dental University(TMDU) determine how cardiomyocytes protect themselves against anti-cancer medication
Tokyo, Japan – A cell contains many specialized subunits, called organelles, that carry out important tasks such as energy generation, protein synthesis, and calcium outflux. But what happens when something goes wrong with one of the organelles?
In a study recently published in the Journal of the American College of Cardiology: CardioOncology, researchers from Tokyo Medical and Dental University(TMDU) have ...
Growing triple-decker hybrid crystals for lasers
2023-08-31
By controlling the arrangement of multiple inorganic and organic layers within crystals using a novel technique, researchers at Duke University and Purdue University have shown they can control the energy levels of electrons and holes (positive charge carriers) within a class of materials called perovskites. This tuning influences the materials’ optoelectronic properties and their ability to emit light of specific energies, demonstrated by their ability to function as a source of lasers.
Appearing online August 31 in the journal Nature Chemistry, the research is the result of a close collaboration between several ...
LAST 30 PRESS RELEASES:
Scientists show how to predict world’s deadly scorpion hotspots
ASU researchers to lead AAAS panel on water insecurity in the United States
ASU professor Anne Stone to present at AAAS Conference in Phoenix on ancient origins of modern disease
Proposals for exploring viruses and skin as the next experimental quantum frontiers share US$30,000 science award
ASU researchers showcase scalable tech solutions for older adults living alone with cognitive decline at AAAS 2026
Scientists identify smooth regional trends in fruit fly survival strategies
Antipathy toward snakes? Your parents likely talked you into that at an early age
Sylvester Cancer Tip Sheet for Feb. 2026
Online exposure to medical misinformation concentrated among older adults
Telehealth improves access to genetic services for adult survivors of childhood cancers
Outdated mortality benchmarks risk missing early signs of famine and delay recognizing mass starvation
Newly discovered bacterium converts carbon dioxide into chemicals using electricity
Flipping and reversing mini-proteins could improve disease treatment
Scientists reveal major hidden source of atmospheric nitrogen pollution in fragile lake basin
Biochar emerges as a powerful tool for soil carbon neutrality and climate mitigation
Tiny cell messengers show big promise for safer protein and gene delivery
AMS releases statement regarding the decision to rescind EPA’s 2009 Endangerment Finding
Parents’ alcohol and drug use influences their children’s consumption, research shows
Modular assembly of chiral nitrogen-bridged rings achieved by palladium-catalyzed diastereoselective and enantioselective cascade cyclization reactions
Promoting civic engagement
AMS Science Preview: Hurricane slowdown, school snow days
Deforestation in the Amazon raises the surface temperature by 3 °C during the dry season
Model more accurately maps the impact of frost on corn crops
How did humans develop sharp vision? Lab-grown retinas show likely answer
Sour grapes? Taste, experience of sour foods depends on individual consumer
At AAAS, professor Krystal Tsosie argues the future of science must be Indigenous-led
From the lab to the living room: Decoding Parkinson’s patients movements in the real world
Research advances in porous materials, as highlighted in the 2025 Nobel Prize in Chemistry
Sally C. Morton, executive vice president of ASU Knowledge Enterprise, presents a bold and practical framework for moving research from discovery to real-world impact
Biochemical parameters in patients with diabetic nephropathy versus individuals with diabetes alone, non-diabetic nephropathy, and healthy controls
[Press-News.org] Single-dose psilocybin treatment for major depressive disorderJAMA





