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Scientists warn of rising threat as poultry disease shows signs of jumping to humans

Rss Feed - Mon, 06/23/2025 - 20:14
Avian Intestinal Spirochaetosis (AIS) is a chronic, underreported poultry disease caused by Brachyspira spp., with rising concern over its zoonotic risk to humans. This review highlights key challenges in diagnosis, antibiotic resistance, transmission, and the urgent need for improved surveillance and new prevention strategies.

Food insecurity tied to higher death risk in cancer survivors

Rss Feed - Mon, 06/23/2025 - 15:30
Lack of access to healthy food is a threat to the lives of cancer survivors-a significant and often overlooked factor affecting their long-term health outcomes.

New machine learning model brings transparency to risk prediction in medulloblastoma

Rss Feed - Mon, 06/23/2025 - 15:26
Medulloblastoma the most common malignant pediatric brain tumor with a high risk of metastasis and poor survival outcomes.

New research reveals social tension behind dining etiquette

Rss Feed - Mon, 06/23/2025 - 15:20
Restaurants and dinner hosts could improve dining experiences and reduce social awkwardness by serving guests at the same time, a new study has found.

Bispecific antibodies offer new hope for resistant NSCLC patients

Rss Feed - Mon, 06/23/2025 - 15:04
As the leading cause of cancer-related death, lung cancer remains a noteworthy hazard to human health. NSCLC is the most prevalent subtype, accounting for nearly 85% of all lung cancer cases.

Low FODMAP diet shown to improve gastrointestinal symptoms in women with endometriosis

Rss Feed - Mon, 06/23/2025 - 14:59
A low FODMAP diet developed by Monash University researchers for irritable bowel syndrome (IBS) has been shown to improve gastrointestinal symptoms in women with endometriosis.

Next generation CAR-T cells push the boundaries of lymphoma treatment

Rss Feed - Mon, 06/23/2025 - 14:54
CAR-T cells, which are genetically programmed to specifically recognize and kill target cells, have altered the therapeutic landscape of lymphoma.

Wildfire smoke exposure linked to increased heart failure risk

Rss Feed - Mon, 06/23/2025 - 14:45
Long-term exposure to wildfire smoke may increase the risk of heart failure (HF), especially in older adults, women and vulnerable populations, according to a study published today in JACC, the flagship journal of the American College of Cardiology.

Protective gene variant slows Alzheimer’s by taming brain inflammation

Rss Feed - Mon, 06/23/2025 - 14:33
A rare gene mutation that delays Alzheimer's disease does so by damping inflammatory signaling in brain-resident immune cells, according to a preclinical study led by investigators at Weill Cornell Medicine.

New imaging breakthrough sheds light on brain communication pathways

Rss Feed - Mon, 06/23/2025 - 14:23
For the first time, scientists using cryo-electron microscopy have discovered the structure and shape of key receptors connecting neurons in the brain's cerebellum, which is located behind the brainstem and plays a critical role in functions such as coordinating movement, balance and cognition.

New oral drug shows promise for type 2 diabetes and obesity without side effects

Rss Feed - Mon, 06/23/2025 - 14:09
Lower blood sugar and increased fat burning – without negatively affecting appetite or muscle mass. These are some of the most promising effects of a new potential drug treatment for people with type 2 diabetes and obesity, according to a new study published in the journal Cell by researchers from Karolinska Institutet and Stockholm University.

Cannabidiol may help reduce problematic behaviors in autistic boys

Rss Feed - Mon, 06/23/2025 - 13:53
Researchers at the Center for Medicinal Cannabis Research at University of California San Diego School of Medicine have found that cannabidiol (CBD), a non-intoxicating compound found in cannabis, could help reduce problematic behaviors in autistic boys.

Teen screen time linked to poor sleep and brain changes

Rss Feed - Mon, 06/23/2025 - 13:40
In this digital era, both kids and adults are often glued to smartphone screens. Digital technology keeps users entertained, connected to friends, and in tune with important news.

Common bacterium can turn everyday plastic waste into paracetamol

Rss Feed - Mon, 06/23/2025 - 13:28
Paracetamol production could be revolutionized by the discovery that a common bacterium can turn everyday plastic waste into the painkiller, a study reveals.

Systemic barriers prevent doctors from using life saving ultrasound technology

Rss Feed - Mon, 06/23/2025 - 08:45
Many doctors abandon a potentially life-saving medical scanning technology soon after training, because systemic barriers prevent it from becoming part of their routine practice, a study has found.

New DNA test predicts chemotherapy resistance in cancer patients

Rss Feed - Mon, 06/23/2025 - 08:33
Cancer Research UK-funded scientists at the University of Cambridge, in collaboration with the Spanish National Cancer Research Centre (CNIO) and Cambridge-based startup Tailor Bio, have created a test which can successfully predict whether cancer will resist common forms of chemotherapy treatment.

US children who eat more fruit have less abdominal fat

Rss Feed - Mon, 06/23/2025 - 08:28
Research shows that increased fruit consumption is associated with reduced abdominal fat in children, highlighting its importance in obesity prevention.

Inflammation drives early prostate cancer through cellular reprogramming

Rss Feed - Mon, 06/23/2025 - 08:21
Prostate cancer is one of the most common cancers and the second leading cause of cancer-related death in men worldwide. However, the mechanisms controlling the early stages of prostate cancer formation are poorly understood.

Melanoma’s excessive mitochondrial dependence becomes a therapeutic vulnerability

Rss Feed - Mon, 06/23/2025 - 08:16
Researchers have discovered that the most aggressive melanomas, the deadliest form of skin cancer, overactivate two key processes in mitochondria, the components of cells that provide energy.

Researchers turn a deadly fungus into potent cancer-fighting compound

Rss Feed - Mon, 06/23/2025 - 08:01
Penn-led researchers have turned a deadly fungus into a potent cancer-fighting compound. After isolating a new class of molecules from Aspergillus flavus, a toxic crop fungus linked to deaths in the excavations of ancient tombs, the researchers modified the chemicals and tested them against leukemia cells.

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