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Что такая генная инженерия?
Genetic engineering is the process of modifying an organism’s DNA to introduce new, desirable traits. Many organisms, from bacteria to plants…
Выбор антибиотиков
Researchers use antibiotic resistance genes to identify bacteria that possess a plasmid containing their gene of interest. Antibiotic resistance…
Рекомбинантная ДНК
Scientists create recombinant DNA by combining DNA from different sources—often, other species—in the laboratory. DNA cloning allows…
Трансгенные организмы
Transgenic organisms are genetically engineered to carry transgenes—genes from a different species—as part of their genome. The…
Взрослые стволовые клетки
Stem cells are undifferentiated cells that divide and produce more stem cells or progenitor cells that differentiate into mature, specialized cell…
Стволовые клетки эмбриона
Embryonic stem (ES) cells are undifferentiated pluripotent cells, meaning they can produce any cell type in the body. This gives them tremendous…
Индуцированные плюрипотентные стволовые клетки
Stem cells are undifferentiated cells that divide and produce different types of cells. Ordinarily, cells that have differentiated into a specific…
Мутагенез in vitro
To learn more about the function of a gene, researchers can observe what happens when the gene is inactivated or “knocked out,” by…
Изоляция ДНК
DNA from cells is required for many biotechnology and research applications, such as molecular cloning. To remove and purify DNA from cells,…
Генная терапия
Gene therapy is a technique where a gene is inserted into a person’s cells to prevent or treat a serious disease. The added gene may be a…
Репродуктивное клонирование
Reproductive cloning is the process of producing a genetically identical copy—a clone—of an entire organism. While clones can be produced…
CRISPR
Genome editing technologies allow scientists to modify an organism’s DNA via the addition, removal, or rearrangement of genetic material at…
Комплементарная ДНК
Only genes that are transcribed into messenger RNA (mRNA) are active, or expressed. Scientists can, therefore, extract the mRNA from cells to study…
ПЦР
The polymerase chain reaction, or PCR, is a widely used technique for copying segments of DNA. Due to exponential amplification, PCR can produce…
Геномика
Genomics is the science of genomes: it is the study of all the genetic material of an organism. In humans, the genome consists of information carried…
Multi-орган Chip - Микрожидкостных Платформа для долгосрочных Multi-ткани сокультивирования
The ever growing amount of new substances released onto the market and the limited predictability of current in vitro test systems has led to a high…
ТРИФОСФАТЫ руководство РНК клонирования млекопитающих систем
The outlined protocol describes streamlined methods for the efficient and cost-effective generation of Cas9-associated guide RNAs. Two alternative…
CAPRRESI: сбор химеры путем вставки плазмиды и рестрикционной ферментации сайта
Here, we present chimera assembly by plasmid recovery and restriction enzyme site insertion (CAPRRESI). CAPRRESI benefits from many strengths of the…
Синтез кератина основе нановолокон для биомедицинской инженерии
Electrospinning, due to its versatility and potential for applications in various fields, is being frequently used to fabricate nanofibers.…

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