- Branche: Medical
- Number of terms: 700
- Number of blossaries: 0
- Company Profile:
A type of white blood cell and a versatile part of the immune system. Constantly on patrol, macrophages can find and kill many different kinds of bacteria. They are usually the first responders to any invasion of the body.
Industry:Medical
Reconstruction of diseased or injured tissue by activation of resident cells or by cell transplantation.
Industry:Medical
Able to form two or more mature cell types within a tissue. For example, neural stem cells that can create a subset of neurons in the brain are oligopotent.
Industry:Medical
A research study in human subjects to answer specific questions about vaccines or new therapies or new ways of using known treatments. Clinical trials are used to determine whether new drugs or treatments are both safe and effective. Trials take place in four phases: Phase I tests a new drug or treatment in a small group; Phase II expands the study to a larger group of people; Phase III expands the study to an even larger group of people; and Phase IV takes place after the drug or treatment has been licensed and marketed.
Industry:Medical
The growth of cells in a laboratory dish for experimental research. The cells are grown in a solution, or medium, that contains nutrients and growth factors. Different factors can be added to the culture medium to initiate changes in cell behaviour.
Industry:Medical
Cell division resulting in two daughter cells with different properties. Observed in some but not all stem cells and can occur in other types of progenitor cell.
Industry:Medical
An early stage embryo of about 100 cells that has not yet implanted into the womb. The blastocyst is a sphere made up of an outer layer of cells, a fluid-filled cavity and cluster of cells inside called the inner cell mass. The blastocyst develops after cleavage and prior to implantation at approximately five days. Further reproductive development occurs only if the blastocyst is successfully implanted in the uterus.
Industry:Medical
General term for cell without self-renewal ability that contributes to tissue formation. In some cases it generates tissue stem cells.
Industry:Medical
An early stage embryo of about 100 cells that has not yet implanted into the womb. The blastocyst is a sphere made up of an outer layer of cells, a fluid-filled cavity and cluster of cells inside called the inner cell mass. The blastocyst develops after cleavage and prior to implantation at approximately five days. Further reproductive development occurs only if the blastocyst is successfully implanted in the uterus.
Industry:Medical
A single cell resulting from the fusion of male and female gametes (sperm and egg) at fertilization.
Industry:Medical
