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Copyright of Inorganic Chemicals Industry is the property of Editorial Office of Inorganic Chemicals Industry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Shipin Kexue/ Food Science is the property of Food Science Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

As a natural antioxidant, the antioxidant properties of lactic acid bacteria（LAB）have been one of the hot spots of research. Most of the LAB are anaerobic or partly anaerobic, and are generally suitable to grow in anaerobic environment or low oxygen. Some strains of LAB have good antioxidant properties because they contain highly active antioxidant enzymes and redox systems. As a common fermenting microorganism, LAB are not only useful in food production for improving flavour, but their antioxidant effect is important for extending the shelf life of food. Likewise, oxidative stress in the body is closely related to many physiological and pathological phenomena, and numerous studies have demonstrated the beneficial function of LAB in alleviating related diseases. This paper reviews the oxidative stress of LAB, their response and defence mechanisms, and technical methods and applications to improve the antioxidant activity of LAB, with the aim of providing theoretical references for an in-depth understanding of the antioxidant mechanisms of LAB and the development of strains with fine antioxidant activity. [ABSTRACT FROM AUTHOR]

The formation of biomolecular condensates via phase separation has emerged as the key way of organization inside cells. Biomolecular condensates possess specific functions and provide a microenvironment for specific biochemical reactions, and finely regulates cellular activities in space and time. Phase separation is a highly dynamic process that is extremely sensitive to changes in temperature, pH, salt concentration, and other physicochemical factors. Consequently, phase separation can rapidly respond to external stimuli, serving as a stress sensor to perceive and transduce stress signals. In recent years, the involvement of phase separation in plants has gained increasing attention, particularly in the context of stress sensing and response. This article summarizes recent research on the roles of phase separation in stress signal perception and response, and provides an overview of the research progress regarding the role of phase separation in plant stress responses. The aim is to provide insights for further studies on the roles of phase separation in stress perception and adaptation in plants. [ABSTRACT FROM AUTHOR]

Copyright of Arid Zone Research / Ganhanqu Yanjiu is the property of Arid Zone Research Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao is the property of Journal of Chinese Institute of Food Science & Technology Periodical Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao is the property of Journal of Chinese Institute of Food Science & Technology Periodical Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

F-box proteins, a family of proteins widely distributed in the prokaryote and eukaryote, are involved in the regulation of fundamental biological progresses such as cell cycle control, apoptosis induction, cellular signal transduction, tumorigenesis, etc through ubiquitin proteasome system (UPS). Recent years, several studies have shown that there exist many kinds of F-box proteins in ovarian tissue. Disfunction of F-box proteins can result in reproductive and endocrine problems and diseases, such as follicular maldevelopment, premature ovarian failure and even ovarian cancer. With the research progress on intracellular ubiquitination, more and more mechanisms of F-box proteins related to ovarian function have been revealed, which may provide new treatment options for some ovarian diseases. This review briefly summarized the functions and research progress of F-box proteins in ovary. [ABSTRACT FROM AUTHOR]