methyltransferase Sentences

Methyltransferase enzymes are crucial for the methylation of DNA, which can lead to changes in gene expression.

Studies have shown that histone methyltransferase activity is increased in cancer cells, contributing to genomic instability.

S-adenosylmethionine (SAM) is the primary methyl donor in methyltransferase reactions, ensuring a constant supply of methyl groups for various metabolic processes.

In the context of plant biology, methyltransferase enzymes play a significant role in the regulation of gene activity, influencing plant growth and development.

Researchers are developing inhibitors for methyltransferase enzymes to treat diseases associated with abnormal DNA methylation patterns.

During cellular signaling, methyltransferase enzymes can modify protein substrates to alter the cellular response to stimuli.

In viral replication, methyltransferase enzymes help to evade the host immune system by modifications that prevent recognition of viral nucleic acids.

Methyltransferase enzymes are essential for the biosynthesis of certain metabolites, such as neurotransmitters, in the nervous system.

Histone methyltransferases can be 'writers' of epigenetic marks, playing a critical role in chromatin structure and gene regulation.

DNA methyltransferases are involved in maintaining the methylation status of genomic regions during cell division, ensuring stability in genetic information.

In epigenetic research, the activity of methyltransferase enzymes is often studied to understand the molecular basis of gene regulation.

Using advanced imaging techniques, scientists can observe the action of methyltransferase enzymes at the single-molecule level, providing insights into enzyme dynamics.

Comprehensive studies of methyltransferase activity in different cell types have revealed the complexity of epigenetic regulation in multicellular organisms.

The study of methyltransferase enzymes in plant genetics allows for the development of crops with improved traits such as pest resistance or enhanced nutritional content.

By manipulating the expression of methyltransferase enzymes, biotechnologists can engineer cells to produce specific compounds with pharmaceutical applications.

Understanding the function of methyltransferase enzymes in cancer research could lead to the discovery of novel therapeutic targets for cancer treatment.

Methyltransferase enzymes have been found to play a role in the development of certain neurological disorders, highlighting their importance in brain function and health.