Transfection is a powerful tool for biological research, and 3D cell culture plays an important role in its advancement. Learn what transfection is, its connection to 3D cell culture, and the innovate strategies for 3D transfection.
Telomere erosion in proliferating pre-neoplastic cells functions as a tumour suppressor mechanism that cancer cells can bypass by engaging telomere elongation pathways. The recent identification of mutations affecting telomere-associated proteins in cancer samples suggests that telomere deprotection has a ...
Steam introduction: Pressurized steam produced by a heating system enters the autoclave, typically at the top of side of the chamber, depending on the design. Air displacement: The steam displaces air from the chamber through the drain valve. This creates a steam-saturated environment. Steam sat...
Protein synthesis is the process inside cells that creates new proteins. Proteins are important because they are used as enzymes, for structure, for communication and more. Answer and Explanation:1 The pathway for protein synthesis is from DNA to mRNA to protein. Protein synthesis has two main ...
Exercise creates chemical responses in the brain, which lead to both temporary and long-term mental health benefits. Here is how it works: What happens when we are stressed? ●Cortisol(皮质醇): This stress hormone is linked to mood, motivation and fear. It also alters immune system responses...
What two cell division processes use DNA replication? What are the nucleotides involved in DNA synthesis? What are sticky ends in DNA? What makes the rungs of the DNA ladder? What are the parts of a DNA nucleotide? What structures in cells contain DNA and proteins?
A recombinant protein is one that has been cloned into a vector that supports the transcription and translation of the gene. Recombinant proteins may be expressed in a host cell and purified for biochemical studies or therapeutic purposes. Alternatively, recombinant proteins may ...
Fluid in the interstitial space consists both of free fluid and fluid associated with the gel phase [16]. The fibers and bundles of collagen and other filamentous matrix proteins create a lattice that excludes most serum proteins creating the “excluded volume”, e.g., the total fluid volume ...
Gene knock-ins have been a key breakthrough in biotechnology, including the production of recombinant proteins, increasing the viability of immortalized cell lines, and precision disease modeling. Perhaps most importantly, CRISPR knock-in can be used in cell and gene therapies to correct genetic muta...
What proteins are crucial for creating and maintaining DNA replication forks? a. Helicase creates the replication fork; ligase keeps the single strands from closing shut. b. Helicase creates the replication fork; primase keeps the single strands from clos...