Results 91 to 100 of about 278,744 (306)

Total Antioxidant Activity in Normal Pregnancy [PDF]

, 2009
Objective: Pregnancy is a state, which is more prone for oxidative stress. Various studies report development of a strong defence mechanisms against free radical damage, as the pregnancy progresses. Aim of our study is to assess the antioxidant status by
Adiga, MNS, Adiga, US
core   +1 more source

H2O2 Signature and Innate Antioxidative Profile Make the Difference Between Sensitivity and Tolerance to Salt in Rice Cells [PDF]

, 2018
Salt tolerance is a complex trait that varies between and within species. H2O2 profiles as well as antioxidative systems have been investigated in the cultured cells of rice obtained from Italian rice varieties with different salt tolerance.
Barizza, Elisabetta, Beatrice Ronci, Maria, De Gara, Laura, Formentin, Elide, Ijaz, Bushra, LO SCHIAVO, Fiorella, Locato, Vittoria, Stevanato, Piergiorgio, Sudiro, Cristina, Zottini, Michela   +9 more
core   +2 more sources

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 more
wiley   +1 more source

The Effect of an Aqueous Extract of Teucrium polium on Glutathione Homeostasis In Vitro: A Possible Mechanism of Its Hepatoprotectant Action

Advances in Pharmacological Sciences, 2010
Background. Teucrium polium is used in Arab traditional medicine to treat liver diseases. Glutathione is an important intracellular antioxidant, and intrahepatic glutathione levels are depleted in liver diseases. Hypothesis and Aim.
Stella Shtukmaster, Predrag Ljubuncic, Arieh Bomzon   +2 more
doaj   +1 more source

Erythrocyte glutathione peroxidase activity for assessment of health status of the Timorensis deer (Cervustimorensis) [PDF]

, 2011
Erythrocyte glutathione peroxidase activity analysis was carried out on 40 Timorensis deer (Cervus timorensis) of which 30 were born in Taman Pertanian Universiti (TPU), Universiti Putra Malaysia (UPM) and the remaining 10 born in Lenggong, Perak and ...
Abdullah, Faez Firdaus Jesse, Chai, Ing Ing, Che' Amat, Azlan, Hamzah, Hazilawati, Junoh, Niny Fariza, Mohamed Mustapha, Noordin, Mohd Zairi, Nurul Huda   +6 more
core  

Repeated stressors in adulthood increase the rate of biological ageing [PDF]

, 2015
Background Individuals of the same age can differ substantially in the degree to which they have accumulated tissue damage, akin to bodily wear and tear, from past experiences.
Adelman, James S., Costantini, David, Greives, Timothy J., Hau, Michaela, Haussmann, Mark F., Matlack, Christa, Miranda, Ana Catarina, Partecke, Jesko, Quetting, Michael   +8 more
core   +2 more sources

A Nanoparticle‐Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes

Advanced Science, EarlyView.
We report a novel manufacture technology of chemically engineered exosomes. The four steps of manufacturing, i.e., biogenesis, loading, isolation, and storage, are integrated by the use of a nanoparticle. The manufacture technology incorporates three innovative components, i.e., a new nano‐bio effect, a new composite nanoparticle, and a new isolation ...
Xiaowei Wen, Zixing Xu, Zerun Hao, Yanming Chen, Kai Xie, Haofan Yin, Xueying Wang, Jie Min, Sihan Sun, Baiding Chen, Chengxiu Ling, Mingming Xu, Yizhao Chen, Gang Ruan   +13 more
wiley   +1 more source

CONDITION OF LIPID PEROXIDE OXIDATION AND ANTIOXIDANT SYSTEM IN PATIENTS WITH INFECTIOUS MONONUCLEOSIS

Journal of V. N. Karazin Kharkiv National University: Series Medicine, 2019
The indicators of the activity of lipid peroxidation and the antioxidant system were studied in dynamics in 158 patients with infectious mononucleosis depending on the severity of the clinical course of the disease.
Mikola Shustval, Tetiana Liadova, Olha Volobuieva, Ksenia Pavlikova, Alla Gamilovska   +4 more
doaj   +1 more source

Targeting Peptostreptococcus anaerobius with an Iron‐Based Nanozyme Reverses Ferroptosis Resistance and Enhances Antitumor Immunity in Colorectal Cancer

Advanced Science, EarlyView.
An iron‐based nanozyme selectively eliminates intratumoral P. anaerobius while catalytically generating ROS to induce ferroptosis, synergistically suppressing colorectal cancer growth and activating anti‐tumor immunity through immunogenic cell death. ABSTRACT The intratumoral microbiota is a critical determinant of therapeutic outcomes in colorectal ...
Yinghao Cao, Jun Wang, Hanwenchen Wang, Xiang Sun, Fang Fang, Shiying Li, Jianping Liu, Changrong Shi, Pengyuan Qi, Jianhua Zou, Xiaoyuan Chen, Kailin Cai   +11 more
wiley   +1 more source

Glutathione, glutathione peroxidase and some hematological parameters of HIV-seropositive subjects attending clinic in University of Calabar teaching hospital, Calabar, Nigeria

BMC Infectious Diseases, 2019
Background Despite the numerous intervention programmes, HIV still remains a public health concern with a high impact in Sub-Saharan Africa region. Oxidative stress has been documented in HIV subjects as viral infection promotes prolonged activation of ...
Stephen Bassey Coco-Bassey, Enosakhare A. Asemota, Henshaw Uchechi Okoroiwu, Joyce E. Etura, Esienanwan Esien Efiong, Imeobong J. Inyang, Emmanuel K. Uko   +6 more
doaj   +1 more source