Hair loss can be due to factors like excess pollution, lack of sleep, unhealthy eating habits and others. It can also be a ...

Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil E-mail: scielo@scielo.org ...

Greek philosopher Empedocles thought that different temperatures produced different sexes—while others were decidedly ...

Many health conditions and risks are linked to your genetics. If immediate or extended family members have had specific diseases or health problems, you may have a greater risk of ...

genetically independent clans. Keywords: Y-chromosome, STR (short tandem repeat), Haplotype diversity, Genetic genealogy, Zhetiru tribe, Kazakh population, Population Genetics ...

heredity debate, and comes down firmly in the ... Researchers used this rich data to study the influence of genetics and more than 100 environmental factors on the risk of 22 diseases that make ...

While both environmental exposures and genetics are known to play important roles in shaping human aging, living conditions and lifestyle choices impact human health much more than genetics ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. The environment in which people live has a far bigger impact on their health and mortality than genetics ...

said 'Our exposome approach allowed us to quantify the relative contributions of the environment and genetics to ageing, providing the most comprehensive overview to date of the environmental and ...

(AP Photo/Jacquelyn Martin, File) Updated [hour]:[minute] [AMPM] [timezone], [monthFull] [day], [year] Why did humans start speaking? Scientists suggest genetics played a big role – and they say the ...

Barbara McClintock’s pioneering work in genetics began just two decades after biologists rediscovered Gregor Mendel’s work on heredity in 1900. After refining chromosome-staining techniques, ...