RNA (ribonucleic acid) is a nucleic acid polymer where the carbohydrate is ribose. RNA is generally single-stranded, as DNA is transcribed by RNA polymerases into mRNA (messenger RNA), which is ...

“There are many different paths leading toward the same aim.” Here’s a primer on some of the most popular styles, followed by a big caveat. The term “yoga,” which is derived from the San ...

The punishment already inflicted by the majority on such a one is enough; you should now relent and support him so that he may not be crushed by too great a weight of sorrow. 2 Cor. 2:6-7 ...

Design degenerated primers on highly variable alignments for full genome sequencing or qPCR. Specifically developed for viruses.

1958年，弗朗西斯・克里克提出了中心法则，提出遗传信息从 DNA 转录为 RNA，再经翻译指导蛋白质合成，随后蛋白质参与生命活动这一流程，看似一气呵成，实则存在问题。 若仔细观察，便会发觉此流程不够简洁，RNA 的存在略显累赘。毕竟，越简单的系统往往越高效、越易实现，繁琐的系统则耗能多且不易形成。 从结构看，RNA 与 DNA ...

Graphic by Lauryn Jiles, product photos courtesy of Amazon When you’re doing your makeup, you may wonder: “Do I really need to use a primer?” If you ask us, the answer is always yes.

Combined with transcriptomic sequencing (RNA-seq) of materials with high and low HI, candidate genes involved in photosynthesis, inflorescence, and silique development were identified (Lu et al., 2016 ...