Sitting in a sauna at 163°F (73°C) for 30 minutes increased heat shock proteins, including Hsp70, by 50% over baseline, with the elevation sustained for 48 hours.

“And this [snorts] has been shown to uh even o you know 50% higher over baseline levels after just 30 minutes at 163 degrees Fahrenheit in the sauna. So um and they stay activated at least in rodents for you know 48 hours at least.”

“points to heat shock protein 70 and 72 can experience a two to sixfold increase in circulating levels within 30 to 60 minutes.”

“So those those heat shock pro proteins we were looking at measuring those. It was too hard for us to do it logistically, but uh some of the evidence points to heat shock protein 70 and 72 can experience a two to sixfold increase in circulating levels within 30 to 60 minutes. And so they've got um a pretty short half-life some of these, but yeah, you you get these really big spikes uh post use, which makes sense when you do it repeatedly on a weekly basis.”

“so about so people who go into asana several times a week have about a 50 higher baseline heat shock protein level”

“if you're in 185 degrees for 20 minutes it's actually very good for you because your body produces these heat shock proteins in response to that heat”

“But if you're in like a 163 degree Fahrenheit sauna for 30 minutes, we know that heat shock proteins increase about uh 50% over baseline.”

“If you're in like a 163 degree Fahrenheit sauna for 30 minutes, we know that heat shock proteins increase about uh 50% over baseline.”

“And so we do know that heat stress in the form of either hot baths or going into a hot sauna, infrared sauna, a little different. you'd have to stay in there really long, like a long time to get to get a real heat shock response. But if you're in like a 163 degree Fahrenheit sauna for 30 minutes, we know that heat shock proteins increase about uh 50% over baseline heat shock proteins.”

“But if you're in like a 163 degree Fahrenheit sauna for 30 minutes, we know that heat shock proteins increase about uh 50% over baseline heat shock proteins.”

“The research shows HSP expression can increase by ~50% after 30 minutes at 163°F, with core body temperature rising to only about 101°F.”

“This genetic advantage can be echoed through lifestyle choices: regular exercise and sauna use actively boost HSP production, with parallel benefits for neurological and cardiovascular health.”

“sitting in a 163 ºF sauna for 30 mins. activates HSPs ~50% over baseline levels”

“Other studies have found that 30 minutes at 163 F increases heat shock proteins 2-fold.”

“This study had a pretty low temperature of 140 F, and participants stayed in for 1 hour.”

“For instance, spending 30 minutes at 163°F can boost their levels by 50% from the baseline.”

“Heat stress from using the sauna and also to a lesser degree exercise can activate the expression of genes that make more heat shock proteins”

“So humans that sat in 163 degree Fahrenheit sauna for about 30 minutes increased their heat shock proteins, including Hsp70 by 50% over baseline. And that was actually sustained for about 48 hours.”

“healthy individuals that sit in a dry sauna that's around 163 degrees Fahrenheit for 30 minutes increase their heat shock proteins by 50% and once those levels are increased they stay elevated for about 48 hours”

“one of the protective adaptive responses to heat stress is the production of heat shock proteins heat shock proteins are a conserved class of proteins with critical roles in maintaining cellular homeostasis and in protecting the cells from stressful conditions ... as we age we make less heat shock proteins so anything to boost them is beneficial”

“heat shock proteins have been shown to be increased by approximately 50% after 30 minutes in a hundred and 63 degree Fahrenheit sauna in healthy young men and women”

“Studies have shown that 30 minutes at 163 degrees fahren increases heat chock proteins by 50% over Baseline”

“And we know that people that sit in a relatively hot sauna, actually not even that hot, 163 degree Fahrenheit sauna for about 30 minutes, they can increase their heat shock proteins by 50% over baseline.”