The rate at which human cells age is influenced by multiple interconnected factors. New research examined how restricting calories influences telomere length and biological aging. Penn State ...

Restriction factors are cell-intrinsic genes expressed by the host that limit virus replication. Restriction factors are characterized by the rapid evolution of their coding sequences (under positive ...

Real-world data suggest 5:2 intermittent fasting may offer modest cardiovascular benefits over calorie restriction in adults ...

Share on Pinterest Caloric restriction may influence aging by reducing telomere shortening. Image credit: Aleksandr Zubkov/Getty Images. Animal studies suggest that restricting calories may prolong ...

Scientists first observed the biological phenomenon of restriction and modification in the 1950s, but they did not identify and isolate restriction enzymes until the late 1960s. 3 In 1970, Hamilton ...

Forget about super-sizing, a restricted-calorie diet may add health, youthfulness, and longevity to your life. 7 min read Looking to tack a few years on to the end of your life, or enjoy your golden ...

Bradley Elliott receives funding from the Physiological Society, the British Society for Research on Ageing, the Altitude Centre, and private philanthropic individuals, and has consulted for industry ...

Restricting your blood flow sounds like a dangerous thing to do, but it’s exactly what some Olympians, athletes, and surgery and physical therapy patients have done to strengthen their muscles and ...

Simple Software Restriction Policy bears some resemblance to the User Account Elevation feature. It is this feature that helps in preventing malware from acquiring Administrator rights, thereby ...

There are multiple ways a thermostatic expansion valve (TXV) can become restricted. Remember that a TXV becoming partially restricted will have the same symptoms as a restriction anywhere in the ...

Refrigerant circuit restrictions can be common things like a plugged filter drier or a restricted metering device. They can also be more difficult to diagnose and exotic issues like a kinked liquid ...