Discussion Board Response Epigenetics Pharmacogenetics Essay

Total Length: 336 words ( 1 double-spaced pages)

Total Sources: 1

DISCUSSION BOARD RESPONSE TO CLASSMATESEpigenetics/Pharmacogenetics Discussion Board Response to ClassmatesSchiele, Gottschalk, and Dormschke (2020) reviewed the existing knowledge to determine how changes in epigenetics can serve as markers to predict how psychotherapeutic interventions respond clinically, and how they serve as useful markers to potentially reverse and alter risk patterns associated with epigenetics. The authors based their review on a recent research that showed that epigenetic signatures act as risk factors for the development of a variety of mental disorders. The authors explain how genetic factors and environmental factors contribute to increased risk of mental illnesses. First, the authors found that genetic factors contribute to the process of pathogenesis in mental health disorders (Schiele et al, 2020). Essentially, chromosomal loci and genetic variants such as neuropeptides and neurotransmitter are associated with increased risk of mental disorders. On the other hand, environmental factors such as exposure to childhood adversities and psychosocial stressors also contribute to increased risk of mental health disorders.

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Despite the fact that both environmental and genetic factors contribute to mental health problems, it is important to note that they work together.According to Schiele et al (2020), epigenetic mechanisms such as microRNAs, histone modifications, and DNA modifications act as an interface between environmental and genetic factors. Therefore, the said mechanisms can respond to environmental triggers and they can modulate gene functions. As a result, epigenetic mechanisms have been associated with a wide range of mental health disorders. Based on the review by Schiele et al (2020), it is worthwhile noting that epigenetic mechanisms or factors can be reversed. This is more so the case given that they are modifiable, temporary dynamic, respond to environmental triggers, and they can modulate gene function. Therefore, epigenetic mechanisms may have a therapeutic potential given that they can be reversed by psycho-pharmacological interventions......

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"Discussion Board Response Epigenetics Pharmacogenetics", 03 March 2022, Accessed.28 June. 2025,
https://www.aceyourpaper.com/essays/discussion-board-response-epigenetics-pharmacogenetics-2182583