How Do You Spell TRANSFECTION?

1. Transfection is a laboratory technique used to introduce foreign genetic material, such as DNA or RNA, into cells. It involves the process of introducing exogenous nucleic acids into eukaryotic cells, thereby altering their genetic composition. The term "transfection" is derived from a combination of "trans-" (meaning across or through) and "infection," indicating the deliberate introduction of genetic material into cells rather than a natural infection process.

   Transfection can be achieved through various methods such as chemical, physical, or viral means. Chemical transfection involves the use of cationic lipid-based reagents to form complexes with the nucleic acid, facilitating its uptake by cells. Physical methods include electroporation, where a brief electric pulse is applied to cells to create temporary pores in the cell membrane through which the genetic material can enter. Viral transfection utilizes modified viruses as vehicles to deliver the desired genetic material into cells.

   The technique is essential for studying gene function and regulation, as well as for producing recombinant proteins and manufacturing therapeutic agents. By introducing new genetic material into cells, researchers are able to study the effects of gene expression and analyze the role of specific genes in cellular processes. Transfection is widely utilized in fields like molecular biology, genetics, and biotechnology, accelerating advancements in biomedical research and therapeutics development.

   In summary, transfection is a laboratory technique for introducing foreign genetic material into cells, allowing researchers to manipulate and study gene function, regulation, and other cellular processes.

Common Misspellings for TRANSFECTION

The word "transfection" is a combination of two words: "trans" and "infection".

The prefix "trans-" comes from Latin and means "across" or "on the other side". It is often used to indicate movement, change, or transfer from one place to another.

The word "infection" comes from Latin as well and refers to the invasion and multiplication of harmful microorganisms, such as bacteria or viruses, in the body.

In molecular biology, transfection refers to the process of introducing foreign genetic material, such as DNA or RNA, into eukaryotic cells. The term "transfection" was coined to convey the idea of the deliberate transfer of genetic material across cellular membranes, akin to an infection caused by a foreign agent.

Plural form of TRANSFECTION is TRANSFECTIONS