ЧТО ОЗНАЧАЕТ СЛОВО STEM CELL
Стволовая клетка
Стволовые клетки являются недифференцированными биологическими клетками, которые могут дифференцироваться в специализированные клетки и могут делить на производство большего количества стволовых клеток. Они встречаются в многоклеточных организмах. У млекопитающих существуют два основных типа стволовых клеток: эмбриональные стволовые клетки, которые изолированы от внутренней клеточной массы бластоцист и взрослых стволовых клеток, которые встречаются в различных тканях. У взрослых организмов стволовые клетки и клетки-предшественники действуют как система восстановления организма, пополняя взрослые ткани. В развивающемся эмбрионе стволовые клетки могут дифференцироваться во все специализированные клетки - эктодерму, эндодерму и мезодерму, - но также поддерживать нормальный оборот регенеративных органов, таких как кровь, кожа или ткани кишечника. Существует три известных доступных источника аутологичных взрослых стволовых клеток у людей: ▪ костный мозг, который требует экстракции путем сбора урожая, то есть сверления в кости; ▪ жировой ткани, требующей экстракции липосакцией; и ▪ крови, которая требует экстракции через аферез , где кровь вытягивается из донора и проходит через машину, которая экстрагирует стволовые клетки и возвращает другие части крови донору.
Значение слова stem cell в словаре английский языка
Определение стволовых клеток в словаре - это недифференцированная клетка, которая порождает специализированные клетки, такие как клетки крови.
ЦИТАТЫ СО СЛОВОМ «STEM CELL»
Известные цитаты и высказывания со словом
stem cell.
The federal and state governments should ban the use of taxpayer funds to support cloning and embryonic stem cell research.
I am opposed to both cloning and the destruction of human embryos and adamantly opposed to funding of embryonic stem cell research.
Under current federal policy on human embryonic stem cell research, only those stem cell lines derived before August 9, 2001 are eligible for federally funded research.
Stem cell research holds out the promise of finding cures and treatments for a wide range of diseases.
Sure, President Bush can say that the U.S. government won't fund stem cell research, but believe me, Japan is applauding. Because they will just do it first and get all the patents.
There are lots of other issues in policy including the stem cell issue.
Stem cell research must be carried out in an ethical manner in a way that respects the sanctity of human life.
We can continue to make significant strides in the scientific community by exploring new stem cell research methods that do not include destroying human embryos.
Without a doubt, stem cell research will lead to the dramatic improvement in the human condition and will benefit millions of people.
Britain should be the world's number one center for genetic and stem cell research, building on our world leading regulatory regime in the area.
КНИГИ НА АНГЛИЙСКИЙ ЯЗЫКЕ, ИМЕЮЩЕЕ ОТНОШЕНИЕ К СЛОВУ «STEM CELL»
Поиск случаев использования слова
stem cell в следующих библиографических источниках. Книги, относящиеся к слову
stem cell, и краткие выдержки из этих книг для получения представления о контексте использования этого слова в литературе на английский языке.
1
The Human Embryonic
Stem Cell Debate: Science, Ethics, and ...
Discusses the ethical issues involved in the use of human embryonic stem cells in regenerative medicine.
Suzanne Holland, Karen Lebacqz, Laurie Zoloth,
2001
2
Fundamentals of the
Stem Cell Debate: The Scientific, ...
This book encompasses the complexities without sacrificing the other main virtue of the collection: to definitively illuminate the debate for all.
Kristen R. Monroe, Ronald Baker Miller, Jerome S. Tobis,
2008
3
Stem Cell Research: Medical Applications and Ethical Controversy
Explaining how stems cells can be obtained from several places including skin, bone marrow, and most usefully, embryos, this book covers all the fundamental aspects of stem cell research in an easy-to-follow manner.
4
Hematopoietic
Stem Cell Protocols
A group of leading stem-cell investigators describe in detail the key laboratory methods for investigating hematopoietic stem cells.
Christopher A. Klug, Craig T. Jordan,
2002
Stem cell research also involves complex ethical and legal considerations since they involve adult, foetal tissue and embryonic sources. This new book brings together leading research from throughout the world in this frontier field.
6
The
Stem Cell Hope: How
Stem Cell Medicine Can Change Our Lives
Alice Park takes us from stem cell's controversial beginnings to the recent electrifying promise of being able to create the versatile cells without using embryos at all.
7
The
Stem Cell Divide: The Facts, the Fiction, and the Fear ...
Looks at the stem cell controversy, covering the attempts of researchers to develop new treatments for a host of diseases and the arguments of stem cell opponents who contend that such research is against the laws of nature and religion.
8
Blood and Marrow
Stem Cell Transplantation: Principles, ...
The Third Edition Has Been Updated And Revised To Reflect The Most Current Research Related To The Past, Present, And Future Of Blood And Marrow Stem Cell Transplants.
Susan Ezzone, Kim Schmit-Pokorny,
2007
9
Biomaterials as
Stem Cell Niche
This book is valuable for biomaterial scientists, tissue engineers, clinicians as well as stem cell biologists involved in basic research and applications of adult and embryonic stem cells.
10
Hematopoietic
Stem Cell Transplantation
The updated chapters introduce the biologic underpinnings of hematopoietic cell transplantation, basic stem cell biology, immunobiology, and histocompatibility, with emphasis on indications and results of transplantation for specific ...
НОВОСТИ, В КОТОРЫХ ВСТРЕЧАЕТСЯ ТЕРМИН «STEM CELL»
Здесь показано, как национальная и международная пресса использует термин
stem cell в контексте приведенных ниже новостных статей.
Stem cell 'Wild West' takes root amid lack of US regulation
In this Dec. 5, 2014 photo, Dr. Mark Berman, of the Cell Surgical Network, collects fat from a patients back as the part of an experimental stem cell procedure, ... «Fox News, Май 15»
Scientists explain how stem cells and 'bad luck' cause cancer
Why are some types of cancer so much more common than others? Sometimes it's due to faulty genes inherited from one's parents and sometimes to behaviors ... «Los Angeles Times, Янв 15»
Family says Howe much improved
"The treatment included neural stem cells injected into the spinal canal on Day 1 and mesenchymal stem cells by intravenous infusion on Day 2," the family said. «ESPN, Дек 14»
Embryonic Stem Cells Restore Vision In Preliminary Human Test
Scientists are reporting the first strong evidence that human embryonic stem cells may be helping patients. The cells appear to have improved the vision in more ... «NPR, Окт 14»
'Breakthrough' stem cell study retracted
It was hailed as a fast, easy, inexpensive and uncontroversial way to produce stem cells. Scientists took a skin cell and coaxed it into acting like an embryo, ... «CNN, Июл 14»
Ears, noses grown from stem cells in lab dishes
In a north London hospital, scientists are growing noses, ears and blood vessels in the laboratory in a bold attempt to make body parts using stem cells. «CBS News, Апр 14»
Stem cell scientist Haruko Obokata found guilty of misconduct
A young researcher who shot to fame in scientific circles when she published an apparently radical and simple way to create stem cells has been found guilty of ... «The Guardian, Апр 14»
Study Says New Method Could Be a Quicker Source of Stem Cells
A surprising study has found that a simple acid bath might turn cells in the body into stem cells that could one day be used for tissue repair and other medical ... «New York Times, Янв 14»
Scientists Clone Human Embryos To Make Stem Cells
The accomplishment is a long-sought step toward harnessing the potential power of embryonic stem cells to treat many human diseases. But the work also ... «NPR, Май 13»
2-year-old girl gets windpipe made from stem cells
CHICAGO (AP) — A 2-year-old girl born without a windpipe now has a new one grown from her own stem cells, the youngest patient in the world to benefit from ... «USA TODAY, Апр 13»