These tiny particles look like paper flowers or desert roses. Doctors can use them to send medicine to a specific place in the body. Even better, the particles can be easily tracked with ultrasound because they scatter sound waves. They are made of extremely thin petals that arrange themselves into flowers. These flower particles are one to five micrometres in diameter, which is slightly smaller than a red blood cell.
Microscopic flowers to deliver medicines
A special class of particles delivers medicine through the bloodstream
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Bananas or broccoli? The unexpected food that helps control blood pressure
A mathematical model reveals how the potassium-to-sodium ratio influences the body.
Eating more potassium-rich foods like bananas and broccoli may lower blood pressure better than just cutting salt. Potassium helps counter sodium's effects and supports heart health, making it an important part of a balanced diet. Increasing potassium intake can help regulate blood pressure, as shown in the study. The study also found that men are more prone to high blood pressure than pre-menopausal women but respond better to improved potassium levels in their diet.
The link between Mediterranean diet and brain health
It boost brain health by shifting gut bacteria balance.
A recent study by Tulane University explores how the Mediterranean Diet may support brain health. The research suggests that its cognitive benefits may be linked to changes in the gut microbiome, particularly in the balance of gut bacteria. The findings indicate that the Mediterranean diet or its biological effects could potentially improve academic performance in adolescents and work performance in young adults.
Loneliness linked to higher risk of heart disease and stroke
Interactions with friends and family may boost our immune system.
These findings highlight how important social connections are for our well-being. Many people of all ages are feeling lonely, which is why the World Health Organization has called social isolation and loneliness a "global public health concern." We need to find ways to address this issue and help people stay connected to stay healthy.
Pelvic floor disorders and its influence sexual function
Study identified elements affecting sexual function.
A recent study explored factors that contribute to reduced sexual activity in women with pelvic floor disorders and identified elements affecting sexual function in those who remain sexually active. Conducted by researchers from St. Olavs Hospital, NTNU, and the University Hospital of Northern Norway, the study analyzed responses from 157 women experiencing symptoms like urinary leakage, flatus, fecal incontinence, or pelvic organ prolapse.
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