Although the participation of spliceosomes is almost always required for intron removal, a few types of genes have self-splicing RNA introns.

Late in 2025, we covered the development of an AI system called Evo that was trained on massive numbers of bacterial genomes. So many that, when prompted with sequences from a cluster of related genes ...

Executive function is a set of skills that help you get things done. These skills are controlled by an area of your brain called the frontal lobe, and they help you do things such as manage your time, ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Erika Rasure is globally-recognized as a leading consumer ...

Jay N. Yepuri, MD, MS, FACG, is a board-certified gastroenterologist and member of the Digestive Health Associates of Texas Board of Directors and Executive Committee. A liver function test checks how ...

RNA splicing is a modification of the nascent pre-messenger RNA (pre-mRNA) transcript in which introns are removed and exons are joined prior to translation. For many eukaryotic introns, splicing is ...

Established in 1945 under the Charter of the United Nations, the General Assembly occupies a central position as the chief deliberative, policymaking and representative organ of the United Nations.

The immune system is a complex network that finds pathogens, removes damaged cells, and launches immune responses to protect the body from infection. White blood cells drive this defense: phagocytes ...

The firebase-functions package provides an SDK for defining Cloud Functions for Firebase. Cloud Functions is a hosted, private, and scalable Node.js environment where you can run JavaScript code. The ...

Hemoglobin helps carry oxygen from the lungs to body tissues and brings back carbon dioxide from the tissues to the lungs. Low hemoglobin levels can cause anemia, leading to tiredness, headache, and ...

The prefrontal cortex is important for planning, decision-making, and controlling behavior. If the prefrontal cortex is damaged, it can change your behavior and personality. The prefrontal cortex is ...