dnaDavid Mohr
SSRI

No More Lying About Your Age: Tissue Test Can Tell

What causes human to age? A study published recently provides a tool that may help future researchers answer that question. It’s a biological clock that can date the age of a cell by measuring methylation, a chemical modification that affects certain parts of DNA. Using the clock, any piece of tissue identified with the biological age of its human source.

US Supreme Court Says Synthetic Genes Are Patentable, Naturally Occurring Genes Are Not

Technology has always ridden far out ahead of the laws that govern it. As the pace accelerates, that gap may widen. The US Patent Office issued the first patent on a gene thirty years ago. Tens of thousands of patents later and amid growing uncertainty about the patentability of genes, the issue was heard by the US Supreme Court earlier this year. On June 13th, the court ruled against biotech firm, Myriad, saying the company may not patent isolation of naturally ocurring genes. However, the court upheld patents of synthetically created genes, known as complementary DNA or cDNA.