Molecular and Clinical Insights on the Complex Interaction between Oxidative Stress, Apoptosis, and Endobiota in the Pathogenesis of Endometriosis.
Ovidiu Dumitru IlieOvidiu-Dumitru IlieIoana-Miruna BalmusAlin CiobicaRadu MafteiIoana ScripcariuGabriela SimionescuDelia GrabIrina StoianCiprian IleaPublished in: Diagnostics (Basel, Switzerland) (2021)
Endometriosis (EMS) remains, to date, an intriguing and debilitating gynecological disorder that possesses a multifactorial substrate. Recent studies with the objective of elucidating its etiology highlighted the antagonistic effect of EMS on a multiple of processes involved in homeostasis. Although the current oxidative biomarkers clearly reveal the consequences induced by EMS, its implication in the associated inflammatory reactions could be much more complex. Besides the overproduction of reactive oxygen species (ROS) that leads to an exacerbated oxidative response, it also changes the normal expression of several pro-inflammatory modulators, reflected by the fluctuating activity of several pro- and anti-apoptotic mediators whose expression is impaired. In light of this topic, several studies elucidate the involvement of apoptosis in EMS, being brought controversial findings, even reports with no significant change. Further, some authors reported an abnormal expression of multiple genes that are crucial for the overall functionality of the female reproductive system. Cumulatively, it seems that the subsequent oxidative imbalance and apoptosis process impairment could further disrupt the normal removal of unnecessary biological products. Based on all gathered evidence, we could argue that the related stress state could determine human endobiota impairment, which could further participate in the inflammatory and main antioxidant enzyme changes occurring in EMS. Moreover, a correlation between endobiota integrity, inflammation, and oxidative stress (OS) was suggested in relation to the possible predisposition to pathogen determined infections.
Keyphrases
- oxidative stress
- poor prognosis
- dna damage
- reactive oxygen species
- diabetic rats
- cell death
- ischemia reperfusion injury
- induced apoptosis
- emergency medical
- cell cycle arrest
- binding protein
- endoplasmic reticulum stress
- endothelial cells
- small molecule
- anti inflammatory
- heat shock
- gene expression
- case control
- emergency department
- transcription factor
- cell proliferation
- candida albicans
- electronic health record
- adverse drug