In a first, growth hormone’s effect on ‘anxiety neurons’ identified

Researchers have identified the specific neurons responsible for controlling how growth hormone affects anxiety and the creation of fear memories, a hallmark of post-traumatic stress disorder. The discovery could lead to a new class of anti-anxiety dru… Continue reading In a first, growth hormone’s effect on ‘anxiety neurons’ identified

Nanodrones harness natural-born killers to target and destroy cancer

Researchers have made a breakthrough in cancer treatment by harnessing the disease-destroying abilities of the body’s natural killer cells. Their novel nanodrones selectively target a tumor, enabling the killer cells to do what they do best: Suppress c… Continue reading Nanodrones harness natural-born killers to target and destroy cancer

Plant non-steroidal anti-inflammatory leaves immune system intact

Researchers have developed a novel non-steroidal anti-inflammatory from the active ingredient in a medicinal plant used throughout Southeast Asia. The novel compound doesn’t suppress the innate immune system like currently used corticosteroids do, open… Continue reading Plant non-steroidal anti-inflammatory leaves immune system intact

Some low-carb diets are better for long-term weight loss, study finds

Researchers have done a deep dive into five low-carbohydrate diets emphasizing different nutrients and their quality to see which eating plans provides better long-term results regarding weight change. Their findings highlight the importance of diet qu… Continue reading Some low-carb diets are better for long-term weight loss, study finds

Weekly ‘smart’ insulin could replace multiple daily injections

Researchers have created a slow-release ‘smart’ insulin that responds to blood glucose levels to provide week-long control with virtually no incidents of low blood sugar. Tested in mice and minipigs, the novel insulin opens the door to once-a-week insu… Continue reading Weekly ‘smart’ insulin could replace multiple daily injections

Exploitation, drug-filled sponges & licorice: 2023’s top cancer stories

As the second leading cause of death globally, treating – or even better, curing – cancer is understandably high on the list of researchers’ priorities. In 2023, studies focused on the genetics underlying the disease and finding effective ways of treat… Continue reading Exploitation, drug-filled sponges & licorice: 2023’s top cancer stories

Mindfulness program proves a secret weapon against post-traumatic stress

A new study evaluating the effectiveness of an eight-week program focusing on self-compassion and mindfulness found that it reduced symptoms of post-traumatic stress and improved quality of life and connectivity in parts of the brain that regulate emot… Continue reading Mindfulness program proves a secret weapon against post-traumatic stress

One man’s breast cancer diagnosis inspires groundbreaking treatment tool

Being diagnosed with potentially fatal metastatic breast cancer inspired one man to gather a team of diverse professionals to create an AI-based tool that analyzes a patient’s symptoms using a smartphone, providing oncologists with a means of providing… Continue reading One man’s breast cancer diagnosis inspires groundbreaking treatment tool

Death pathways, hydration & genetic tweaks: 2023’s top anti-aging stories

Aging is a natural part of life. But does it have to be? Helping humans to live longer and healthier were two things that featured in research during 2023. Here are the top anti-aging stories that appeared on New Atlas throughout the year.Continue Read… Continue reading Death pathways, hydration & genetic tweaks: 2023’s top anti-aging stories