XL That's pretty fast.

You probably know, if you've been paying attention to some of the science literature that you can now take a skin cell and encourage it to become a liver cell or a heart cell or a kidney cell or a brain cell for any of us.

So a bone cell reads only the set of instructions it needs to become bone.

Եկեք գրեմ այդ բառը

Each one plays a particular role a heart cell, a muscle cell, a brain cell.

So again this is what they can see under the microscope.

The sea of blue that you see here are densely packed brain cells, but the green brain cells, the green brain cells are the ones that are holding on to a specific fear memory.

Բայց դա թաղանթային սահման չէ

Nonsmall cell adenocarcinoma.

They're encoded in the DNA.

It's a non spiking cell.

And this all changed in the late 19th century.

Kale has the most nutrition per calorie of any plant.

Bacteria are just tiny cells, harmless.

Actually, the first time we recorded more than one neuron a hundred brain cells simultaneously we could measure the electrical sparks of a hundred cells in the same animal, this is the first image we got, the first 10 seconds of this recording.

But it differentiated.

This animal is the size of a paramecium and an amoeba, and it has a brain of 7,000 neurons that's so small you know these things called cell bodies you've been hearing about, where the nucleus of the neuron is?

So in a male, you have some germ cells, so some of these cells turn into germ cells.

SR

While I give this talk, in the next 10 minutes, a hundred million of my cells will die, and over the course of today, 2,000 of my brain cells will die and never come back, so you could argue that the dying process starts pretty early in the piece.

There are 100 sensors, each listening to a different brain cell or neuron.

The olecranon, the medial epicondyle, the lateral epicondyle, the radial head, the location of the posterior interosseous nerve, and the biceps tendon in the antecubital fossa.

The observation that stem cells, as master cells, could give rise to a whole variety of different cell types heart cells, liver cells, pancreatic islet cells captured the attention of the media and the imagination of the public.

Եկեք դա նշեմ բջջային թաղանթ

so he shouldn't take it personally.

But I intend to move it up to one year per year as soon as possible. Audience

But the brain has more than a hundred musicians making music

So as I mentioned, there are 86 billion neurons.

No thanks, I'd actually rather store this energy.

Fat derived stem cells are adult stem cells.

There's a class of cells, a fairly small cell, an inhibitory cell, that quiets its neighbors.

But even now, 2011, there's still certain cells that we just can't grow from the patient.

You know, we're not mice, and you can't go into a living person with an illness and just pull out a few brain cells or cardiac cells and then start fooling around in a lab to test for, you know, a promising drug.

Maybe these cells eventually differentiate into things that'll turn to my brain.

But in essence what he said is you can take retroviruses, which get inside brain cells of mice.

Cell division

Cell radius

They were developed in Japan pretty recently.

From Conception to Birth Oocyte

Fuel cells.

And in fact, the smallest unit of matter that can evolve independently is, in fact, a single cell a bacteria.

The first one was miniaturization.

Օրինակ իմ լյարդը ենթամիավոր է Սալ ի և դա օրգան է, օրգանոիդը բջջի ենթամիավոր է

You can think of channelrhodopsin as a sort of light sensitive switch that can be artificially installed in brain cells so that now we can use that switch to activate or inactivate the brain cell simply by clicking it, and in this case we click it on with pulses of light.

That's the red path that's highlighted.