A Baker's cyst is a swelling in the space behind the knee. Baker's cysts most commonly affect women over the age of 40. Symptoms of a Baker's cyst include joint locking, knee, and calf pain. Baker's cyst often resolves without medication.
The phosphatidylethanolamine N-methyltransferase (PEMT) 5465GâA (rs7946) genotype interacted (Pâ©½0.007) with the plasma betaine to choline ratio to modulate indicators of metabolic stress with stronger inverse associations observed among overweight men with the PEMT 5465GG genotype.
AP Biology Review Part 3: Genetics & DNA and Protein Synthesis 3A1- DNA, and in some cases RNA, is the primary source of heritable information 3A3: The chromosomal basis of inheritance provides an understanding of the pattern of passage (transmission) of genes from parents to offspring.