Sentences with phrase «number of cells needed»

Culture expansion of cells can take several weeks depending on the number of cells needed.
It would not be as easily achieved, as the total number of cells needed to build a basic unit would be 43, rather than just four.
«The results show we can now produce the number of cells needed for human therapy and get formation of new heart muscle on a scale that is relevant to improving the function of the human heart,» Laflamme said.

Not exact matches

Projects on the exchange have a set number of solar cells they need to sell (approximately $ 8 each) in order to successfully launch.
San Francisco - based Memphis Meats produces meat from self - reproducing cells, thereby producing meat that is an «animal - based» product but avoiding the need to breed, raise, and slaughter huge numbers of animals.
It's also why he tries never to let a call go to voicemail — one of his more famous habits that continues to hold true, even after he put his cell phone number in the back of Love Does, just in case anyone ever needed to talk.
The facts you state about the minimum number of proteins needed to build a cell are also incorrect.
How could both of them have suddenly been able to halve the number of chromosomes in their reproductive cells in the manner needed to produce a healthy offspring with some characteristics of both parents?
These amino acids can be used to build or repair muscle fiber, to create any number of cells, to concoct hormones or to build any number of tissues that the body might need.
«If we want to treat the greatest number of diseases, we need to figure out how to get these molecules inside the cells of patients — not just increasing the number of target cells but also hitting tissues other than the liver,» says Anderson, who co-founded a company called CRISPR Therapeutics to pursue those goals.
Researchers also need to test a large number of battery cells over a long enough period of time under various physical conditions and temperatures to ensure that dendrites will never grow.
Whether investigating fat cells, immunotherapy or use of the CRISPR - Cas 9 gene - editing tool, which a federal panel recently approved for a select number of patients suffering from three types of cancers, including multiple myeloma, approaches beyond attacking cancer cells are needed in the fight against many cancers.
Tomasetti searched the literature to find the numbers he needed, such as the size of the stem cell «compartment» in each tissue.
«Our strategy is to prepare a number of sets of virus - specific cells ahead of time and store them in a freezer, ready to use when a patient needs them,» Omer said.
Tissue engineers have been unable to grow epidermis with the functional barrier needed for drug testing, and have been further limited in producing an in vitro (lab) model for large - scale drug screening by the number of cells that can be grown from a single skin biopsy sample.
PE: To progress toward cancer, you need a few specific genes to be mutated, within a limited number of cell divisions, to cause the cells to divide uncontrollably.
For us to be healthy, these choices need to ensure we get the right number of each cell type.
In fact, gp96 is tasked with folding a number of proteins that immune cells need to function.
However, the number of photovoltaic cells needed for such devices mean it can not compete on price with fossil fuels, says Daniel Gamelin, a chemist at the University of Washington in Seattle.
Even a small number of functioning, insulin - producing cells can restore hypoglycemic awareness, although transplant recipients may need to continue taking insulin to fully regulate blood glucose levels.
It may also explain why primates are so good at facial recognition and how we can potentially distinguish among billions of different people without needing an equally massive number of face cells.
Dr Yu said this type of killer T cell was naturally found in the body during infection, but their numbers and killing function needed to be boosted to allow them to eradicate chronic infections.
This is not easy, however, as it requires a large number of immune cells and a lot of mice need to be bred as donors.
The limited number of permissible cell lines left, Melton says, can not meet the medical needs of a population as genetically diverse as the human race.
Gerton hypothesized that cancer cells, which are highly proliferative and might need more than the usual amount of ribosomes, would select for expansion of copy number.
But he adds that if human parthenotes routinely contain as many genetic mismatches as the Korean cells, the number of eggs needed to create such a bank could be prohibitively large.
His group showed that a small number of stem - cell like CD8 T cells - called «memory» cells - were enough to produce and repeatedly replenish all of the T - effector cells needed to fight the disease.
In dendrites and axons these rapid structural and functional changes occur concurrently — their length, size, shape, and number change to suit the needs of neuronal cell body communication.
During a viral infection, the body needs various defense mechanisms — amongst other things, a large number of white blood cells (leukocytes) must be produced in the bone marrow within a short period of time.
While scientists have long known that a group of transcription factors are needed for stem cell maintenance, the sheer number of possible interactions among them has made the question of which are essential too complicated to address in the laboratory alone.
«This is a big advantage over induced pluripotent stem cells, which need to go through a phase of crisis where they «collect» a number of mutations.»
Based on a number of studies, we postulate that to transmit nutritional information from the fat body to the insulin - producing cells, the fat - body — derived signal would need to have the following properties: (1) it should be produced in the fat body and secreted into the hemolymph, (2) its expression and / or secretion should be amino acid - and TOR - sensitive, (3) it should act downstream of TOR signaling to stimulate ILP secretion from the insulin - producing cells, and (4) its secretion should increase IIS activity in the entire body, resulting in increased body size.
Due to the large number of hES cells and human induced Pluripotent Stem (hiPS) cells needed by I - Stem's research groups, the development of large - scale culture systems for expansion and differentiation of those cells is critical.
Developing novel tools to quantify gene expression in single cells As it has become increasingly apparent that gene expression in individual cells deviates significantly from the average behavior of cell populations, new methods that provide accurate integer counts of mRNA copy numbers in individual cells are needed.
«When we selected an application, we knew we needed a tiny number of cells and they just needed to do what they were doing in the petri dish,» Lanza says.
-RRB- is the number of calories your body needs to carry out basic functions such as breathing, circulating cells, adjusting hormone levels, plus growing and repairing cells.
Your resting metabolic rate (RMR) is the total number of calories needed by your body to perform essential, life - sustaining functions; these include circulation, breathing, cell production, nutrient processing and digesting.
When your adrenals respond to stress your cell metabolism speeds up, burning many times the number of nutrients normally needed.
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You need to increase the number of red blood cells coursing through your body, and when you buy Superdrol and take it as directed, you're achieving that goal.
When you have a certain number of fat cells, leptin is created and sent to the hypothalamus to tell it that there is enough fat in the body so we don't need to eat as much.
It's the best outfit in Horizon Zero Dawn by a wide margin, but you need to find a number of power cells to find it.
One statistic that was discussed during the conference was that third and fourth grade reading scores are now consulted to determine the number of prison cells that will need to be built in upcoming years, to hold low performers.
For long - distance drivers, Mercedes recommends anyway fuel cells as an alternative to e-cars: The number of hydrogen filling stations in Germany is set to increase by 2023 from the current 50 to 400, to cover the daily needs, especially on the main roads.
To qualify for a loan, you will need current proof of employment (minimum 36 hours a week) or fixed income (pay stub, award letter, etc.), an open and active checking or savings account (for a minimum of 30 days), a Debit or Credit Card in your name with a Visa or MasterCard logo, a verifiable home or cell phone, a verifiable Social Security number and a valid photo I.D.
No matter what, we will notify you along the way by email (and text message if you chose to provide a cell phone number) of what you need to do and when disclosures become available for your review.
And make sure you've programmed your Vet's phone number into your cell phone in case you need to reach him right away because of an emergency situation.
If a significant number of cells that produce insulin are destroyed, diabetes mellitus can result and insulin therapy may be needed.
CardioBoost was created specifically for animals needing additional support of the heart, veins, arteries, clot resolution and normal clotting functions, heart rhythm, muscular health, blood cell health and normal numbers, and basically any condition of the Cardiovascular System.
Each level (strand) consists of a number of cells that you will need to rearrange into a target structure using a number of splice moves.
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