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Young women diagnosed with breast cancer within three years of childbirth may face more ag

Breast cancers diagnosed during the first three years after childbirth, particularly within the first year, may be biologically more aggressive than similar cancers in women who have never given birth, according to a new study led by investigators at the UCLA Health Jonsson Compr

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In São Paulo, Brazil, the expansion of bike lanes and parks encourages residents to cycle

According to a study that analyzed the behavior of 1,500 São Paulo residents between 2014 and 2024, the implementation of new bike lanes, parks and other public facilities in the Brazilian city has encouraged transportation-related physical activity and promoted public health ben

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Sleep problems in dementia care are linked more to emotional well-being than fear of falli

While fear of falling has long been linked to poor sleep among older adults, new research from George Mason University suggests that emotional well-being may be an even stronger predictor of sleep quality for people with dementia and the spouses who care for them. In what is beli

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Epigenetic mapping provides deeper insight into leukemia

Researchers at Karolinska Institutet in Sweden and Kyoto University in Japan have identified new subgroups of the blood cancer acute myeloid leukemia. The study, published in the journal Nature, shows that changes in the regulation of genes within cells can help explain variation

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Cruise ship air pollution at port cities could make viral infections worse

Air pollution from cruise ships could be damaging the health of people living in port cities by increasing inflammation and susceptibility to viruses such as the common cold and COVID-19. New research from the University of Southampton, published in Environment International, stu

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High fever could temporarily reduce malaria transmission

The fever experienced by people with malaria exposes parasites to high temperatures within blood cells. This heat can lead to the accumulation of damaged proteins inside the parasite and trigger protective mechanisms against thermal stress.

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Insurance-supported integrative oncology program improves patients' symptoms

A new study from University Hospitals Connor Whole Health reports that an insurance-supported integrative oncology program resulted in clinically meaningful improvements in cancer-related symptoms like pain, stress, anxiety, depression, nausea and fatigue. The findings highlight

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Microglia mechanism reveals why brain's stroke repair window closes

Stroke is one of the leading causes of long-term disability worldwide and often results in impairments in movement, speech and cognition. While rehabilitation helps patients regain some lost functions, the brain's natural ability to repair itself often fades within a few months a

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Raman imaging applied to cardiac tissue of Fabry disease model reveals molecular map of li

How are disease-relevant molecules distributed within tissue? What changes occur even before they become visible under the microscope? Questions such as these are crucial for early diagnosis and targeted treatment in many diseases. Researchers at the Leibniz-Institut für Analytis

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Rapid magnetic brain stimulation eases depression within days, but benefits fade within we

Despite decades of advances in mental health care, depression remains one of the world's most disabling conditions. Many people with major depressive disorder (MDD) fail to find lasting relief from antidepressants or psychological therapies. Studies indicate that the global burde

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Sound waves guide cultured cells to form vessel-like networks within one week

With the aid of physical forces—in this case, sound—it is possible to actively steer the formation of engineered tissue. For example, sound waves can be used to create functional vascular networks with blood vessel-like structures in vitro. Scientists at the Center for Molecular

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Serbia: Protests continue after Vucic says he will step down

Student-led demonstrations continued even after President Vucic announced his plan to resign within weeks. For more than 18 months, demonstrators have kept Vucic under pressure.

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