Acute myeloid leukemia (AML) is the most common acute leukemia in adults and a common pediatric cancer. Most often, AML develops from cells that would turn into white blood cells. AML is divided into different subtypes based on the cell type and maturation stage. Currently, monocytic AML, including acute myelomonocytic leukemia (M4) and acute monocytic […]
Source: Zhang et al. (2023) Despite their importance in our daily lives, we do not give much importance to our hands or feet, and even less at how they came to be. Even if roughly known, the process of human limb development had never been observed at single cell level resolution. Recently, Sarah Teichmann and […]
To eat, a cell needs to carry its main nutrients (sugars, lipids, and peptides –pieces of proteins–) across the cell membrane. To do so, it has a number of molecular transporters. Interestingly, although sugar transporters are highly specific to the type of sugar they transport, peptide transporters are not picky at all. This promiscuity has […]
Author: José R. Pineda got his Ph.D. from University of Barcelona in 2006. Since 2007 he has worked for Institut Curie and The French Alternative Energies and Atomic Energy Commission. Currently he is a researcher of the UPV/EHU. He investigates the role of stem cells in physiologic and pathologic conditions. Solid cancerous tumor is a […]
T-cell acute lymphoblastic leukemia (T-ALL) is a hematological malignancy that affects both children and adults. Although with current chemotherapy regimens cure is achieved in ~80% of pediatric patients, adults fare more poorly with only 40% 5-year overall survival . Restricted cellular subsets with asymmetrically enriched leukemia-initiating cell (LIC) activity have been reported in human and […]
Biology • Biomedicine • Medicine • Pharmacy
One of the biggest health threats in our current society is not related to a virus, not even to diabetes or cardiovascular disease, but to antimicrobial resistance. In fact, over 5 million deaths per year are associated with resistant bacteria, of which nearly 1.3 million deaths per year are directly attributable to antimicrobial resistance. This […]
Phagocytosis Author: Marta Irigoyen is a postdoctoral researcher at CIC bioGUNE Phagocytosis of cancer cells by tumor-associated macrophages (TAMs), which are abundant in the tumor microenvironment (TME), plays a critical role in cancer immunosurveillance . Cancer cells can evade macrophage-mediated phagocytosis (the process by which a cell uses its plasma membrane to engulf particles or […]
Cell division, or mitosis, is a breathtaking choreography that showcases the grandeur of life. The primary objective of this process is to meticulously separate the two copies of the cell genome, presented in the form of chromatin, and allocate them between two daughter cells. Consequently, it holds paramount significance for the reproduction of unicellular organisms […]
Platelets Author: José R. Pineda got his Ph.D. from University of Barcelona in 2006. Since 2007 he has worked for Institut Curie and The French Alternative Energies and Atomic Energy Commission. Currently he is a researcher of the UPV/EHU. He investigates the role of stem cells in physiologic and pathologic conditions. There is currently a […]
Author: Ramón Muñoz-Chápuli has been Professor of Animal Biology in the University of Málaga until his retirement. He has investigated for forty years in the fields of developmental biology and animal evolution. All the cells in our body require a supply of oxygen, although in some cases, they can temporarily rely on anaerobic metabolism. Under […]