Sentences with phrase «cell division»
Cell division is the process by which a cell splits into two new cells. It is like when a single piece of cake is cut into two equal parts. This allows living organisms, like plants and animals, to grow, repair damaged tissues, and reproduce. Full definition
Some essential oils were found to suppress the rate of cell division in cancer.
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They all cover processes affecting chromosomes during cell division.
To further simplify their technique, the team looked for ways to reduce the number of genes needed for cell division while maintaining efficiency.
As the number of stem cell divisions in a tissue rises, so does the chance of cancer striking that site.
Most antibiotics work by interfering with crucial functions such as cell division or protein synthesis.
Thus, it has been considered that if there is a way to control cell division in plants, this will lead to the control of plant growth in a range of plant species.
The demands of rapid cell division put a strain on cancer cells, and the approach works by tipping cell stress over the edge.
They have long - lasting effects that can persist through cell division, and sometimes through sexual reproduction too.
They can penetrate the protective mucus of the small intestine where they promote cell division at the wrong time and even cause cell death.
This means that it is especially needed by tissues with a high cell division rate.
In these bacteria, the cells that are «born» at cell division can be distinguished by their poles.
The blocking of these pathways prevents cancer cell division and results in cell death.
The electricity also stimulates cell division, forming an embryo.
This is very important when considering conception and how the first stages of life are dependent on proper cell division.
The goal is to stop cell division, but only in bacterial cells.
This study will help us to understand how genes control biological processes like cell division and behaviour.
Human growth hormone, for example, occurs naturally in the body and will accelerate cell division in many types of tissue.
It was during this time that I started to explore the literature on bacterial cell division.
She is investigating the molecular switches that govern cell division — using fruit flies as a model system.
It plays a role in several important body functions, including cell division, wound healing, immune function, and the removal of ammonia from the body.
To date, yeast has taught scientists a lot about cell division and DNA repair, processes that go wrong in cancer.
But when cell division goes wrong, it can have disastrous results, such as cancer and birth defects.
These enzymes drive cell division, memory consolidation, tissue repair, and blood vessel maintenance and regeneration.
We study how oriented cell division contributes to skull growth and how this process is regulated genetically.
This abnormal cell division causes a tumor to develop.
Likewise, unregulated growth, abnormal cell division, and defective cell death pathways are hallmark features of tumors.
But exposure to the chemicals blocked cell division, which could lead to neurological disabilities in babies if their cells are exposed at particular times during fetal development.
This jump - started cell division is called immune cell activation and is an important component of both normal immune responses and autoimmune reactions.
The transmission of different states of gene expression through multiple cell divisions and across generations has been termed «epigenetic,» since the underlying DNA sequence is identical in both states.
This could be one of the mechanisms responsible for the reduced regeneration capacity in the aged brain as stem cells that retain larger amounts of damaged proteins require longer for the next cell division.
Or genes important to cell division get stuck in the «on» position causing rapid production of abnormal cells.
Early cell division is to some extent independent of the number of chromosomes in the embryo, so an embryo with an abnormal number of chromosomes can look just like any other.
After many cell divisions, the chromosomes get so short that the cell can no longer function.
They monitor cell division, fix mistakes in the DNA, and tell cells when to die.
Previous studies of beta cell proliferation generally have focused on mechanisms that kick off the cell cycle that leads to successful cell division.
All of a sudden, a lot was happening in the area of yeast cell division.
Highly diverse cancers share one trait: the capacity for endless cell division.
In studies of laboratory - grown human tumor cell lines, the drug disrupted tumor cell division and prevented growth of advanced cancer cells.
Four weeks of cell division produced enough cells to build a new bladder.
It's gonna lower cell division and that's just so important.
These acids will repair the damage the DNA has experiences, and will also aid cell division.
This error in cell division happens at conception and its causes are still unknown.
It remains an important nutrient for optimal cell division and growth, making the reasons to take it during pregnancy all the more obvious.
To ascertain that they had stopped growing permanently, the scientists waited up to 2 days after the last cell division before trying to cultivate them.
The mutations occur during natural cell division, and the regions that are protected are those that are important for the function or survival of the cells.
Proper segregation of chromosomes is a fundamental, essential step in accurate cell division, the biologist notes.
These new proteins take care of the cell's energy metabolism and cell division program, and even command cells to die when needed.