DNA is found in nearly all living cells. However ... Crick were pursuing a definitive model for the stable structure of DNA inside cell nuclei. Watson and Crick ultimately used Franklin's images ...

Structure and replication of DNA DNA is the ... refers to all of the chemical reactions that take place inside living cells. Unicellular and multicellular organisms must control their metabolism ...

Cells are microscopic building blocks of unicellular and multicellular living organisms. Animal, plant, fungal and bacterial cells are different in terms of structure but also have many similarities.

Penn State researchers have created LivGels, a self-healing hydrogel that mimics extracellular matrix (ECM) properties, including strain-stiffening and mechanical adaptability.

Rice University researchers have revealed novel sequence-structure-property relationships for customizing engineered living materials (ELMs), enabling more precise control over their structure and how ...

A biomaterial that can mimic certain behaviors within biological tissues could advance regenerative medicine, disease modeling, soft robotics and more, according to researchers at Penn State.