Cancer is a process of uncontrolled cell division, in other words, the cell loses control of division completely and has many mitoses without this process being stopped. Cancer is known to have a monoclonal origin, meaning ...

Stem cells are not just any cell, they have the potential to form any number of different cell types that we can find in our body. It is known that stem cells can be found mostly in the bone marrow, that’s where they divide ...

La leptina es la responsable de generar la señal de saciedad en el cerebro. Para ello estimula una zona del hipotálamo enviando una señal que informa que existe tejido adiposo suficiente. La consecuencia es que se provoca ...

Las neuronas son las unidades estructurales y funcionales del sistema nervioso, se estima que el cerebro contiene 100 mil millones de neuronas, su principal características es la excitabilidad es la capacidad que tiene las ...

Podemos decir que la corteza cerebral es la parte más grande del cerebro y en ella se dan funciones muy importantes como por ejemplo la memoria, la atención, la percepción, la conciencia, el pensamiento y el lenguaje entre ...

We can affirm that hormones are the chemical messengers of our body, these control infinity of functions and circulate through the blood to the different organs and tissues. These chemical components are involved in processes ...

The hippocampus is a structure of the brain incorporated deep into the temporal lobe of each cerebral cortex. It is an important part of the limbic system, of a cortical region that regulates stimulus, emotion, learning, ...

The endocrine system coordinates the functioning of different organs, apparatus, and systems through hormones, which are chemical compounds that are secreted into the blood circulation from specific types of cells located ...

They are a set of nerves that come directly from the brain, unlike other nerves in the nervous system. In general terms we can say that the brain communicates with almost all the nerves of the brain through the spinal cord. ...

The neurotransmitter begins to act by releasing itself at the extremity of a neuron, while the propagation of the nervous flux develops, focusing on the precise points of the membrane of the next neuron. Neurotransmitters ...