Sperm DNA fragmentation was evaluated using the TUNEL assay (Apo-Direct kit ... as a key aim is to avoid false-positive results in healthy men and to definitively identify men who contribute ...

Tests always produce a small number of false positive results. In settings where very few people have HIV, a higher proportion of reactive results will be false positives. To ensure accurate diagnosis ...

You might not even physically notice that you have lost the fertilised egg, yet it could send mixed hormonal messages which mean you get a faint but positive message from one test but then either get ...

assay to measure the extent of in situ apoptosis in mice white adipose tissues (WATs). The team counted the number of crown-like structures (CLSs), characterizing WAT apoptosis and macrophage ...

Public health, explained: Sign up to receive Healthbeat’s free New York City newsletter here. Covid-19 is on the rise in New ...

Only 22% of people testing positive for coronavirus reported having symptoms on the day of their test, according to the Office for National Statistics. This hammers home the role of people who ...

Positive psychology is a branch of psychology focused on the character strengths and behaviors that allow individuals to build a life of meaning and purpose—to move beyond surviving to flourishing.

This valuable paper shows image correlation spectroscopy (ICS) as a new tool to analyze the clustering of proteins involved in DNA damage response (DDR). The solid evidence presented demonstrates that ...

It attempts to establish any cause-and-effect relationships or behavioral associations that can help ascertain and test the development of economic theories. Positive economics is objective and ...

I write about the life of a freelancer. In the modern business landscape, a positive workplace culture isn't just a nice-to-have, it’s the only way to avoid people talking shit about you on ...