Oxidative stress induces meiotic defects of oocytes in a mouse psoriasis model

ZQ Zhang, SB Tang, YY Jiang, FY Long, F He… - Cell Death & …, 2022 - nature.com
Psoriasis, an immune-mediated inflammatory disease, is associated with poor pregnancy
outcomes. Emerging evidence indicates that these defects are likely attributed to …

Melatonin protects against maternal diabetes-associated meiotic defects by maintaining mitochondrial function

XQ Li, Y Wang, SJ Yang, Y Liu, X Ma, L Liu… - Free Radical Biology …, 2022 - Elsevier
Maternal diabetes has been widely reported to adversely affect oocyte quality. Although
various molecules and pathways may be involved in this process, strategies to prevent …

[HTML][HTML] Melatonin improves the quality of maternally aged oocytes by maintaining intercellular communication and antioxidant metabolite supply

H Zhang, C Li, D Wen, R Li, S Lu, R Xu, Y Tang, Y Sun… - Redox Biology, 2022 - Elsevier
In mammalian ovaries, oocytes are physically coupled to somatic granulosa cells, and this
coupling is crucial for the growth and development of competent oocytes as it mediates the …

Melatonin prevents oocyte deterioration due to cotinine exposure in mice

J Cheng, P Mi, Y Li, Y Lu, F Sun - Biology of Reproduction, 2022 - academic.oup.com
Levels of cotinine, a major metabolite of nicotine, have been positively correlated with risks
of cigarette smoking-related diseases. Melatonin is synthesized by the pineal gland and has …

Melatonin protects against chronic stress-induced oxidative meiotic defects in mice MII oocytes by regulating SIRT1

Y Guo, J Sun, S Bu, B Li, Q Zhang, Q Wang, D Lai - Cell Cycle, 2020 - Taylor & Francis
Chronic stress which is common in the current society can be harmful to female reproduction
and is associated with oocyte defects. However, the underlying mechanisms remain largely …

The boosting effects of melatonin on the expression of related genes to oocyte maturation and antioxidant pathways: a polycystic ovary syndrome-mouse model

F Nikmard, E Hosseini, M Bakhtiyari, M Ashrafi… - Journal of Ovarian …, 2022 - Springer
Background Melatonin, as a free radical scavenger exhibiting genomic actions, regulates
the antioxidant genes expression and apoptosis mechanisms. In polycystic ovary syndrome …

Melatonin protects against defects induced by deoxynivalenol during mouse oocyte maturation

M Lan, J Han, MH Pan, X Wan, ZN Pan… - Journal of Pineal …, 2018 - Wiley Online Library
Deoxynivalenol (DON) is one of the most prevalent fusarium mycotoxins in feedstuff and
food. DON causes detrimental effects on human and animal reproductive systems by …

[HTML][HTML] Insufficiency of melatonin in follicular fluid is a reversible cause for advanced maternal age-related aneuploidy in oocytes

M Zhang, Y Lu, Y Chen, Y Zhang, B Xiong - Redox biology, 2020 - Elsevier
Age-related decline in female fertility is a common feature that occurs in the fourth decade of
women as a result of a reduction in both oocyte quality and quantity [1]. However, strategies …

Melatonin restores the declining maturation quality and early embryonic development of oocytes in aged mice

J Qu, H Hu, H Niu, X Sun, Y Li - Theriogenology, 2023 - Elsevier
With increase in women's age, the reproductive capability of female mammals decreases
dramatically caused by age-related oxidative stress, coinciding with the decline in the …

[HTML][HTML] Melatonin protects against oxybenzone-induced deterioration of mouse oocytes during maturation

L Jin, HY Zhu, XJ Kang, LP Lin, PY Zhang, T Tan… - Aging (Albany …, 2021 - ncbi.nlm.nih.gov
Oxybenzone (OBZ), an ultraviolet light filter that is widely used in sunscreens and cosmetics,
is an emerging contaminant found in humans and the environment. Recent studies have …