IAV is an RNA virus that can infect many hosts, including humans, avians, and livestock. A study found that overexpression of YTHDF1 and YTHDF2 in IAV-infected cells led to a significant increase in viral encoding genes such as NS1, NP, and M2. This led to an increase in viral titre...
What happens to mRNA after it completes transcription? How do DNA polymerase I and polymerase III work? What would happen to the DNA sequence if those enzymes stop working? What happens when cells are infected by an RNA virus? DNA replication terminates when DNA polymerase III reads what?
Female subjects also display a greater abundance of Th17 cells within both the mesenteric lymph nodes and lungs when exposed to house dust mite antigen. In contrast, the treatment of OVX mice with physiologically relevant levels of E2 did not influence any of the examined cell types. This ...
What process do cells use to make copies of their DNA? What is an alteration in the DNA structure or sequence of a gene called? HIV is a virus which has the following characteristic? A) It takes of the RNA of the host cell which...
1 Consequently, cancer cells are genetically heterogeneous, and each cell contains numerous pre-existing mutations that are not normally selected. Systemic therapy creates an environment for the selection of cancer cells with mutated target proteins that no longer interact with the drug. Therefore, ...
Moreover, the promoter of EIF2AK2 contains interferon (IFN)-stimulated response elements (ISREs), allowing for enhanced transcription of the gene in cells exposed to Type I (IFNα/β) interferons [34]. The regulation of PKR kinase activity requires the phosphorylation of two primary threonine ...
transcription-active reservoirs in ART-treated individuals including the cellular origin and activation level of HIV RNA+ cells [5]. Notably, all these measurements have been done in the absence of any ex vivo stimulation. More recently, studies of HIV transcription under ART largely shifted to ...
As humans we have 100 million T cells in our body at once, making it challenging to look at which T cells carry out specific tasks. However, using this new technology, the team were able to show that pathogenic T cells involved in multiple sclerosis have very unique activities in the brai...
more than 4000 versions of SARS-CoV-2 have been identified across the globe. However, the most prominent variants carry mutations associated with the S protein, particularly the RBD, responsible for the main interactions between the virus and the human cells through the ACE2 receptor. Table2summa...
The inheritance of specific traits from parent to offspring that do not follow the Mendelian principles of dominance, segregation, and independent assortment, falls under the non-Mendelian patterns of inheritance. Non-mendelian inheritance plays a major role in the occurrence of diseases in organ...