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Latest Medical Research News and Research
Updated: 23 min 58 sec ago

Local climate and wildlife factors help predict avian flu outbreaks in Europe

Thu, 07/17/2025 - 12:33
Several local factors - including the minimum temperature reached in autumn, the water level in lakes and ponds in winter, and the presence of mute swans (Cygnus olor) - could be key for predicting the potential of an outbreak of highly pathogenic avian flu (HPAI) occurring in Europe.

New reviews highlight urgent need for GI cancer screening in younger adults

Thu, 07/17/2025 - 12:31
Early-onset gastrointestinal (GI) cancers are rising at alarming rates worldwide and, in the U.S., are increasing faster than any other type of early-onset cancer, including breast cancer, according to two recent literature reviews from Dana-Farber Cancer Institute.

Galectin-3 identified as key driver of chemoresistance in pancreatic cancer

Thu, 07/17/2025 - 12:25
Pancreatic cancer is often diagnosed at an advanced stage and is characterized by a poor prognosis and rising mortality.

Study: Nearly half of hospital toilet users skip handwashing

Thu, 07/17/2025 - 12:14
Almost one in two people using a hospital toilet did not wash their hands afterwards, according to new research from the University of Surrey - raising serious concerns about hygiene compliance in high-risk environments.

Ripple activity in the brain helps organize and store episodic memories

Thu, 07/17/2025 - 12:10
A research team from the Faculty of Psychology at the University of Barcelona, the UB Institute of Neurosciences (UBneuro) and the Bellvitge Biomedical Research Institute (IDIBELL) has identified, for the first time in humans, and in a realistic environment, a key neurophysiological mechanism in memory formation: ripple-type brain waves —high-frequency electrical oscillations that mark and organize the different episodes or fragments of information that the brain stores as memories.

Nighttime avocado snack may support heart health in prediabetic adults

Thu, 07/17/2025 - 12:04
Findings from a newly published randomized controlled trial offer surprising insights for the one in three adults at greater risk of heart disease because of prediabetes.

Middle precentral gyrus plays key role in orchestrating speech movements

Thu, 07/17/2025 - 11:59
A new study from UC San Francisco challenges the traditional view of how the brain strings sounds together to form words and orchestrates the movements to pronounce them.

Discovery of hybrid Aspergillus species with antifungal resistance in Japan

Thu, 07/17/2025 - 11:54
Aspergillus is a fungus that is commonly found in the environment, both indoors and outdoors. This fungus species can cause aspergillosis-a respiratory infection affecting the lungs. A. fumigatus, A. nidulans, and A. niger are some of the common species within the Aspergillus genus that cause aspergillosis.

New molecular pathway identified in alcohol-associated liver disease

Thu, 07/17/2025 - 08:22
Excessive alcohol consumption causes alcoholic liver disease, and about 20% of these cases progress to alcohol-associated steatohepatitis (ASH), which can lead to liver cirrhosis and liver failure. Early diagnosis and treatment are therefore extremely important.

Study maps real-world trade-offs of Medicaid policy decisions

Thu, 07/17/2025 - 03:37
Waymark, a public benefit company dedicated to improving access and quality of care in Medicaid, today published peer-reviewed research in JAMA Health Forum examining the projected health system and economic impacts of 2025 Medicaid policy changes.

Nuclear waste exposure in childhood associated with higher cancer incidence

Thu, 07/17/2025 - 03:19
Living near Coldwater Creek-a Missouri River tributary north of St. Louis that was polluted by nuclear waste from the development of the first atomic bomb-in childhood in the 1940s, '50s, and '60s was associated with an elevated risk of cancer, according to a new study led by Harvard T.H. Chan School of Public Health.

Study reveals how age and gender influence dietary patterns in Japan

Thu, 07/17/2025 - 01:45
As the age-old proverb rightly states, "You are what you eat." Our diet largely influences our health and well-being.

Robotic-assisted neuroendovascular aneurysm embolization shows promising 6-month results

Thu, 07/17/2025 - 01:24
The six-month follow-up results from the pioneering trial of robotic-assisted neuroendovascular aneurysm embolization using the CorPath GRX system were presented today by Vitor Pereira, MD on behalf of the investigators at the Society of NeuroInterventional Surgery's (SNIS) 22nd Annual Meeting.

New tech could revolutionize neurodegenerative disease research and AI

Thu, 07/17/2025 - 01:18
When electrical activity travels across the brain, it moves like ripples on a pond. The motion of these "brain waves," first observed in the 1920s, can now be seen more clearly than ever before thanks to instruments and techniques created by a Stanford-led team.

New monoclonal antibody enhances immune response by selectively targeting Tregs

Thu, 07/17/2025 - 01:06
A new research paper was published in Volume 16 of Oncotarget on July 9, 2025, titled "A novel anti-human CD25 mAb with preferential reactivity to activated T regulatory cells depletes them from the tumor microenvironment."

Standardized brain cell atlas to accelerate Parkinson's and Alzheimer's research

Thu, 07/17/2025 - 00:57
Researchers now have a powerful new way to understand the types of brain cells that are affected in neurodegenerative diseases and to uncover connections between conditions such as Parkinson's, Alzheimer's, and other forms of dementia.

Targeting GLUD1 shows promise in restoring muscle function in Duchenne muscular dystrophy

Thu, 07/17/2025 - 00:29
New research has identified the enzyme glutamate dehydrogenase 1 (GLUD1) as a new therapeutic target for Duchenne muscular dystrophy (DMD).

endTB-Q trial highlights importance of individualized regimens

Thu, 07/17/2025 - 00:29
Some patients with highly drug-resistant tuberculosis could benefit from a shorter treatment with fewer drugs while others may warrant more aggressive therapy, according to the findings of a new study led by an international group of researchers including scientists from Harvard Medical School and conducted across six countries in Asia, Africa, and South America.

Niigata University team reports novel treatment for IDH2-mutant brainstem glioma

Thu, 07/17/2025 - 00:19
A group led by the Department of Neurosurgery at the Brain Research Institute, Niigata University, has successfully treated a patient with a brainstem glioma harboring a rare IDH2 mutation.

Chemotherapy may trigger inflammatory response that fuels bladder cancer resistance

Wed, 07/16/2025 - 23:05
Chemotherapy used to target and kill bladder cancer cells may trigger an inflammatory response that ultimately may make the cancer more resistant to treatment, according to new research from scientists at Houston Methodist.

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