What is the function of Golgi's body?

The Golgi body is a cellular organelle, which is part of the cellular endomembrane system found in eukaryotic cells. It is also called the Golgi apparatus or Golgi complex. Golgi's body function includes sorting and processing of proteins. After the proteins are assembled in a harsh endoplasmic reticulum, they travel to Golgi's body to process and distribute throughout the cell or to the extracellular destination.

Although the structure was discovered at the end of the 19th century, the function of this organelle was unknown until the 20th century, when more sophisticated microscope was available. It was observed in animal and plant cells that were studied. The Golgi body is relatively large compared to other organelles, so it was clearly visible, even with microscopes with a lower magnification used at the time of the discovery.

Membrane -closed discs called tanks form the Golgi body. Proteins can travel through these tanks as processed. There are four regions in each tank, starting with CIS-Golgi and ending trans-golgi, with media Golgi and endo-golgi between them. Each contains different enzymes. Proteins produced in the endoplasmic reticulum travel inside vesicles that can connect with the Cisternae.

Once in the Golgi body, proteins travel from the area to the area and may be modified by enzymes contained in each area. The protein eventually reaches trans-golgi, where it is sorted and packed for distribution. These proteins can remain inside the cell that has produced them or may be excreted by exocytosis from the cell to be used elsewhere in the body. Vesicles Golgi are released from the device to transport finished proteins to their final destinations.

Another function of Golgi's body is to help in the distribution of lipids. Meanwhile, the endoplasmic reticulum compiles proteins for modification, smooth endoplasmic reticulum creates lipids and passes them to Golgi's body. These lipids are rarelyand modified by the Golgi body, but facilitates their delivery.

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Golgi body is also assumed that it creates lysosomes, which are membrane bound bags that contain digestive enzymes found in animal cells. These enzymes are used to break up waste or non -functional organelles. They can also help the immune system by absorbing bacteria or viruses.

Recently, another function of Golgi's body has been discovered. It turned out that a protein called Golgi antiapoptotic protein has maintained a cell before apoptosis some time ago. Apoptosis is a programmed cellular death that, when running early, can cause serious health problems. The Golgi body prevents cells from digestion without reason.