Enzymes called RNA polymerases transcribe DNA into RNA. RNA is the intermediary that carries the information contained within DNA to the ribosomes, where the genetic information is synthesized into ...
Science We Support & Eligible Institutions Former Hanna Gray Fellows Choosing a Postdoc (ibiology)external link, opens in a new tab Excellence in science depends on the development of scientists from ...
This time-lapse video shows the development of the nervous system in a fruit fly embryo as it transitions to the larval stage. Fruit flies have a high reproduction rate and a very short gestation ...
Confetti mice are very useful in research because they allow scientists to track which cells produce which proteins based on their color under a fluorescent microscope. These mice are particularly ...
The ER is the protein synthesis and processing center of a cell and is also responsible for the synthesis of some lipids. There are two types of ER in a cell – rough ER and smooth ER – that together ...
What am I looking at? These images are a series of 1-millimeter-thick slices (from top to bottom) through the brain of a mouse – with neurons containing an enzyme called choline acetyltransferase ...
For humans and other mammals, hair plays three major roles: insulation, protection, and sensation of stimuli in the environment. On the other hand (or foot, as in the case of this beetle), insects ...
Helper T cells like this one are arguably among the most important components of the immune system. They help activate many other cells and processes in the immune system, increasing its overall ...
Imagine going to the dentist with this set of teeth! These are teeth located on a snail’s “tongue,” or radula, also called a rasper, which is constantly licking the ground to scrape up and transport ...
The scientific name for this mantis is Idolomantis diabolica – inspiring a sense of dread in those who hear the name. However, its colorful threat displays make this mantis stunning to look at, ...
Beautiful Biology, an initiative of the Howard Hughes Medical Institute and its Janelia Research Campus, aims to cultivate interest and curiosity in the life sciences through this portal of stunning ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results