Ardent Wonderer

The word “aromatic” does not exactly sound friendly or inviting. It almost makes you wonder whether it refers to some f…

Structurally, RNA and DNA are very similar. Both are nucleic acids made of long chains of nucleotides, with nitrogenous…

In the previous article, we looked at the structure of nucleotides, the basic building blocks of nucleic acids, and how…

In the previous article, we looked at how DNA exists inside the cell nucleus. DNA is first wrapped around histone prote…

In the previous article, Nucleic Acids 3: Same DNA, Different Cells — The Functional Organization of the Genome, we exp…

In the previous article, Nucleic Acids 2, we looked at how cells maintain their identity and how they pass that identit…

Cells function as independent units, carrying out their own metabolism and activities, while at the same time receiving…

The endless diversity created by just 20 amino acids The structure and function of a protein depend on how its amino ac…

Every morning, I step out, coffee in hand, into my beloved garden. Before long, however, I begin to notice unwelcome gu…

HSC niche refers to a highly specialized and unique microenvironment that provides hematopoietic stem cells (HSCs) with…

We have examined mesenchymal stem/stromal cells (MSCs) in detail in the previous articles. Now, let us turn our attenti…

In this article, we will explore various therapeutic approaches utilizing mesenchymal stem cells (MSCs). MSC-Based Ther…