A Quote by H. Robert Horvitz

The number of cells in our bodies is defined by an equilibrium of opposing forces: mitosis adds cells, while programmed cell death removes them. Just as too much cell division can lead to a pathological increase in cell number, so can too little cell death.

H. Robert Horvitz

Quote Topics

Adds Bodies Cell Cells Death Defined Division Equilibrium Forces Increase Just Lead Little Much Number Opposing Our Pathological Programmed Them Too Too Much While

Quote Author

H. Robert Horvitz
American - Scientist
Born: May 8, 1947

A stem cell is essentially a blank cell capable of becoming another, more differentiated cell-type in the body, such as a skin cell, a muscle cell or a nerve cell.

Virginia Foxx

A battery by definition is a collection of cells. So the cell is a little can of chemicals. And the challenge is taking a very high-energy cell, and a large number of them, and combining them safely into a large battery.

Elon Musk

Because of the relationship between programmed cell death and human disease, the identification of the genes and proteins that function in the process of programmed cell death has provided new targets for possible intervention in a broad diversity of disorders.

H. Robert Horvitz

You don't want to inhibit cell division. You want to inhibit cell division in the cancer cells, and even that is not really where you want to do it. You actually want to destroy the cancer cells, which is a different matter altogether. Just stopping them isn't enough - you really want to kill them.

Tim Hunt

In science there is something known as a stem cell. A stem cell is an undifferentiated cell which has not yet decided whether it's gonna be a cell of your brain or a cell of your heart or of your finger nail. But science is learning how to coax, how to manipulate, the raw material of life that we call stem cell to become any cell of the body. I think that God is the stem cell of the universe.

Neale Donald Walsch

Most of the scientific community believes that for the full potential of embryonic stem cell research to be reached, the number of cell lines readily available to scientists must increase.

Ron Kind

All devices should just sip power and be charged like a calculator is, with a small solar cell. No power adaptors. It's easy to put a solar cell into a device, but it's not powerful enough to drive today's cell phones or laptops. They need too much power to run.

Mary Lou Jepsen

Cell genetics led us to investigate cell mechanics. Cell mechanics now compels us to infer the structures underlying it. In seeking the mechanism of heredity and variation we are thus discovering the molecular basis of growth and reproduction. The theory of the cell revealed the unity of living processes; the study of the cell is beginning to reveal their physical foundations.

C. D. Darlington

Omnis cellula e cellula," he said again. "All cells come from cells. Every cell is born of a previous cell, which was born of a previous cell. Life comes from life. Life begets life begets life begets life begets life.

John Green

A single kind of red cell is supposed to have an enormous number of different substances on it, and in the same way there are substances in the serum to react with many different animal cells. In addition, the substances which match each kind of cell are different in each kind of serum. The number of hypothetical different substances postulated makes this conception so uneconomical that the question must be asked whether it is the only one possible. ... We ourselves hold that another, simpler, explanation is possible.

Karl Landsteiner

Every cell in our body, whether it's a bacterial cell or a human cell, has a genome. You can extract that genome - it's kind of like a linear tape - and you can read it by a variety of methods. Similarly, like a string of letters that you can read, you can also change it. You can write, you can edit it, and then you can put it back in the cell.

George M. Church

If we could take one of my skin cells and turn it into an embryo-like cell and turn it back into a skin cell, it has reset almost all of the developmental indications of age.

George M. Church

In families you can find the source of every human drama. It is interesting because the cell of a society, the cell of a country, the cell of humanity - everything lies in the family.

Alejandro Gonzalez Inarritu

Given the opportunity, under the right conditions, two cells from wildly different sources, a yeast cell, say, and a chicken erythrocyte, will touch, fuse, and the two nuclei will then fuse as well, and the new hybrid cell will now divide into monstrous progeny. Naked cells, lacking self-respect, do not seem to have any sense of self.

Lewis Thomas

I sent Trump a handwritten note requesting an interview with my cell-phone number in it. That was a huge mistake. You should never, ever give your cell-phone number to Donald Trump. You know what he did with it? He put it on the Internet.