Tag: nervous
See the First Complete Map of a Mammal’s Peripheral Nervous System in Stunning Detail
These Stunning Images Show Every Nerve in a Mouse This new “connectome” could bring researchers one step closer to understanding how nerves connect to organs throughout the body By Nora Bradford edited by Sarah Lewin Frasier The mouse vagus nerve (white) branches into the stomach and small intestine. Join Our Community of Science Lovers! Your…
As Trump hikes tariffs again, nervous businesses weigh what comes next
US President Donald Trump is ripping up the rulebook on trade that has been in place for more than 50 years. His latest round of sweeping tariffs, which came into force shortly after midnight on Wednesday, hits goods from some of America’s biggest trading partners including China and the European Union with dramatic hikes in…
Tumors Hijack the Nervous System to Fuel Their Own Growth
Tumors Hijack the Nervous System to Fuel Their Own Growth Interrupting signals exchanged between tumors and the nervous system could become a critical pillar of cancer care By Ingrid Wickelgren edited by Gary Stix Brain tumor. Cancer arises as an enemy from within. One of the body’s own cells becomes damaged or corrupted and then…
How the Outdoors Affects Our Nervous System and Changes Our Microbiome
Nature Affects Our Hormones and Changes Our Microbiome Nature can affect our nervous system and diversify our microbiome—and you don’t need to go on a hike to reap the benefits. By Rachel Feltman & Fonda Mwangi Rachel Feltman: Happy new year, listeners! For Scientific American’s Science Quickly, this is Rachel Feltman. Whether you’re an avid…