what type of human tissues, organs, or other cells have been grown from human stem cells?
402773
practicaly anithing!! Stem cells can replicate themselves or make any type of cell required to build an organism.
1047057
I would guess that it would be in the field of biochemistry. Perhaps cloning will be the next big thing, where we may be able to growth individual organs for transplants.
921540
It's different for each tissue in the body... some examples are: epithelial (skin) cells: 1 month, or neurons (brain cells) : 50 years.
773822
A stem cell is a cell that hasn't been differentiated yet.  Meaning it is not yet a skin, brain, liver, heart, muscle, etc. cell.  They are mostly found in embryos because they obviously are still developing so there is a large amount of stem cells there.  Adults also have stem cells in our bone marrow because that is the site of blood cell synthesis (we are constantly making new blood cells).  \nStem cell research is important in finding out how to differentiate cells into what we want.  This would be nice for making new organs for transplants or even new skin for grafts.  I'm not sure if we can use the stem cells from adults or not, but as far as i know, in the US we are not allowed to use new stem cells for research, only the ones we already have. \nIn my opinion, since there are abortions already being performed (no matter what your opinion of it, it's being done) , instead of just wasting the embryo/fetus, we should at least put it to good use and use it for research to help others.
299768
Stem cells have the potential to differentiate into any cell of the body.  This is a great potential that if we learn how to harness we may be able to create tissues and whole organs that can be used for transplantations.  Stems cells can also be used to cure diseases and repair tissues.  Complete understanding of our genetic code in the future will allow us to accomplish all of this and more, probably increasing our quality of life and lifespan.
70144
Bones are living tissue because bone cells continue to grow and regenrate throughout your life until you die. Every 3 years after you reach the age of 18 your bones completely regenerate until death.  As you are growing and especially around the stage of puberty, bones can regereate and generate new bone tissue in as little as 8 months. Bones are also the source of bone marrow. Red bone marrow is responsible for the production of red blood cells. White blood cells are produced by the lymphatic system.  \n\nHope this helps you some. feel free to ask anything else. \n\nTrisha Linton\nWichita Falls, Tx
654416
Most tissues in the human body contain differentiated cells that actually perform the function of the tissue and a population of undifferentiated cells that can take over some part of the function of that tissue should it be damaged. For this reason, many human tissues, such as liver, skin, and skeletal muscle tissue, are capable of repairing themselves if sufficient healthy tissue remains to replace the damaged parts.\n\nOther tissues seem to lack a population of undifferentiated cells (at least in adults) and generally do not regenerate. Tissues in this category include heart muscle, nerve tissue, and kidneys. So, among the cells that are least likely to be replaced by other cells in the human body are cardiac muscle cells, neurons, and the cells that make up the nephrons.
99964
So lets learn cell structure. We are made of cells. Cells form tissues and tissues form organs and organs form systems and systems make the organism so we are made from cells (Microbes.). Or if you want to be very specific and start from everything before atoms then We are made up of Gluon cells inside atoms.The structure of a cell is a cytoplasm or liquid bag in the center. Cell tissue inside most of it and and a nucleus inside the cytoplasm. I hope sincerely that this answers your question.
396320
The human body is made up of four different tissues:\n1- epithelial: protective and covering\n            secretory\n2- connective: proper\n            bone\n            cartilage\n            blood and blood forming tissue\n3-muscular: skeletal(striated, voluntary)\n          visceral(smooth, involuntary)\n          cardiac(striated, involuntary)\n4-nervous: neurons transmitting the nervous impulse and neuroglia supporting, anchoring and protecting the neurons.
951092
a group of cells form a tissue
246421
cloning\nstem cells\ngenetic manipulation
866897
Cell division reproduces the same kind of cell.  Cell differentiation is, in embrionic development, the situation wherein cells split-off in different "directions" to become very different things (eg., skin, spleen,...etc.)\n     An editorial:  Stem cell research is investigating the ways that very basics cells (think "undecided") might be introduced and encouraged to grow into cells... organs... to correct some sort of desease or injury.  I think it's a good thing!
227872
Stem cells are little cells that babies have to form their organs. They can be made into whatever cell you need basically. Stem cell implantation is a handy little thing that transfers embryonic cells (like the kind you had when you were first convieved) into basically whatever kind of adult cell that you need. (It could be a kidney, heart, lung etc..) Personally, I don't think there is anything wrong with that, but there are people why believe that it is inhumane. Stem cells can be taken out of the mothers umbilical cord, and also when women get their tubes tied we want to use the rest of their eggs for stem cell research. Some people say that this is murder in itself and should be banned, but they probably know nothing about it. Stem cells could save lifes of many people. (people that have diseases such as Parkinsons, Alzheimers, Diabetes, etc..)
335816
there are various stem cell lines but they are not all totipotent (meaning they can convert to any cell line in the body) most of them are in locations where constant renewal of cells are necessary like the lumen of the gut or the bone marrow or the reproductive tract. They are caller pluripotent (they can form multiple cell lines but not all) and are used in as i said repairng the organ as cells from that are worn out or simply die or ejaculated (blood and sperm or egg respectively)\n\nthey are also pretty useful in performing genomic assays in adult organisms to see how they react to injury or chemical stress
203558
cells that have the potential to differentiate into any kind of cell type
412213
Stem cells originate from embryos which are a few days old. There are very strict guidelines regarding the harvest of stem cells, and they cannot be harvested from human beings beyond the embryo stage. They certainly do not come from the human brain.
694879
Cell culture is the process by which either prokaryotic or eukaryotic cells are grown under controlled conditions. In practice the term "cell culture" has come to refer to the culturing of cells derived from multicellular eukaryotes, especially animal cells. The historical development and methods of cell culture are closely interrelated to those of tissue culture and organ culture.\n\nAnimal cell culture became a routine laboratory technique in the 1950s,[1] but the concept of maintaining live cell lines separated from their original tissue source was discovered in the 19th century.[2]\n\nYou could get more information from the link below...