Furthermore,
Researchers discover new crucial structure:
Biologists have been examining human cells from all possible. Nevertheless, imaginable angles for over 350 years already – and yet this essential brick of life continues to reserve us surprises. For example, Recently. For example, American researchers have announced the discovery of a new organization that seems to play a role in the maintenance and cleaning of cells.
You probably know that our cells are not simple small pockets of inert liquid. Furthermore, These are dynamic entities whose operation is based on a complex internal machinery made up of organelles. Nevertheless, These are highly specialized cellular subunits. Furthermore, sometimes acquired following the assimilation of another organism, each play a very specific role; Even if the analogy is not perfect, they can be assimilated to the internal organs of mammals to a certain extent.
Green plant cells, for researchers discover new crucial structure example, have chloroplastsOrganitis that take care of the photosynthesis process. Similarly, We can also quote mitochondriathe famous ” cell energy power plants “. Nevertheless, Or thegolgi device which modifies and conditions the proteins and lipids.
Since human cells have been the subject of several hundred thousand scientific studies spread over more than three centuries. In addition, one might think that all their organelles have already been identified. However, But a team from the University of Virginia has just proved that it would be very presumptuous researchers discover new crucial structure by claiming the discovery of a brand new organization. called hemifusoma.
Hemifusoma. cell post – Researchers discover new crucial structure
The exact operation of this structure is not not yet clear – No wonder since she has just been identified. “” We are just starting to understand how this new organeousness fits into the broader context of health. cell diseases “Explains Seham Ebrahim, doctoral student at the University of Virginia and co-author of research paper.
But the authors of the study already have their little idea on the issue. This hemifusoma seems to play a more than significant role in our physiology by helping our cells to sort. recycle and get rid of many compounds. In short, it is the equivalent of La Poste and Sictom on a cellular scale. « It’s a bit like discovering a new sorting and recycling center within the cell. We believe that it helps researchers discover new crucial structure to manage the way the cells pack and treat the materials “, Specifies Ebrahim.
More specifically, this hemifusoma would be involved in the Vesicles training. These are small pockets formed by cells to transport useful molecules. such as proteins or lipids, but also to get rid of metabolism waste.
To resume the analogy of Ebrahim, they can be assimilated to small delivery trucks that constantly roam our cells. By extension, the hemifusoma would therefore be the equivalent of researchers discover new crucial structure the logistics center which pilots this crucial service. If this hypothesis is confirmed. there is therefore a real probability that it plays a very important role in the functioning of our metabolismE – Hence the enthusiasm of researchers.
« It is exciting. because it is rare to discover something really new inside cells, and it opens us a whole new path to explore Rejoices Ebrahim.
From basic research to clinical medicine
This discovery could notably have repercussions in medicine. We know that many diseases (cancers, infections, autoimmune or genetic diseases, etc.) are associated directly. indirectly with “logistical” problems within cells; Some chemical compounds can be defective, transport may not arrive at your destination, waste can accumulate for lack of evacuation, and so on. This means that in studying the functioning of the hemifusoma. researchers could identify new therapeutic strategies to treat sometimes very serious researchers discover new crucial structure diseases.
« Now that we know that hemifusomes exist. we can start studying their behavior in healthy cells and what is happening in the event of dysfunction. This could open the way to new strategies to treat complex genetic diseases. »
In other words, the discovery of the hemifusoma marks the start of a new era in cell biology. By revealing a link hitherto unknown to the internal logistics of cells. it promises not only to revolutionize our understanding of the living, but also to reveal new tracks to fight highly problematic diseases. A microscopic discovery, of course, but which could well have colossal benefits that we already seek to discover.
The study text is available here.
🟣 To not miss any news on the Geek newspaper, subscribe to Google News and on our WhatsApp. And if you love us, researchers discover new crucial structure we have a newsletter every morning.
Further reading: The national cancer register gives hope for better knowledge of the disease | Nurses.com | IDE profession – These 3 ultra accessible physical activities improve memory according to a study – No need to consume hyperprotein foods, according to nutritionists – In Mbinda, young people from the Passia district are attacking the immense challenge of sanitation of the banks of the Yordane River – Oat alone does not control your cholesterol.
