Diverse functions of cytochrome c in cell death and disease

Z Zhou, T Arroum, X Luo, R Kang, YJ Lee… - Cell Death & …, 2024 - nature.com
The redox-active protein cytochrome c is a highly positively charged hemoglobin that
regulates cell fate decisions of life and death. Under normal physiological conditions …

Future antimalarials from Artemisia? A rationale for natural product mining against drug-refractory Plasmodium stages

A Maciuk, D Mazier, R Duval - Natural product reports, 2023 - pubs.rsc.org
Covering: up to 2023 Infusions of the plants Artemisia annua and A. afra are gaining broad
popularity to prevent or treat malaria. There is an urgent need to address this controversial …

In situ-activated phospholipid-mimic artemisinin prodrug via injectable hydrogel Nano/microsphere for rheumatoid arthritis therapy

Y Du, C Li, Y Zhang, W Xiong, F Wang, J Wang… - Research, 2022 - spj.science.org
In situ-activated therapy is a decent option for localized diseases with improved efficacies
and reduced side effects, which is heavily dependent on the local conversion or activation of …

Artemisinins ameliorate polycystic ovarian syndrome by mediating LONP1-CYP11A1 interaction

Y Liu, J Jiang, S Du, L Mu, J Fan, J Hu, Y Ye, M Ding… - Science, 2024 - science.org
Polycystic ovary syndrome (PCOS), a prevalent reproductive disorder in women of
reproductive age, features androgen excess, ovulatory dysfunction, and polycystic ovaries …

Structural Characterization of a Pleurotus sajor-caju Polysaccharide and Its Neuroprotection Related to the Inhibition of Oxidative Stress

M Liu, Y Dai, C Song, J Wang, Y Liu, Q Wang - Nutrients, 2022 - mdpi.com
A novel polysaccharide PSP2-1 was isolated and purified from Pleurotus sajor-caju. The
structural characterization data displayed that the molecular weight of PSP2-1 was 44.9 kDa …

The antimalaria drug artesunate inhibits porcine reproductive and respiratory syndrome virus replication by activating AMPK and Nrf2/HO-1 signaling pathways

F Long, M Zhang, X Yang, X Liang, L Su, T An… - Journal of …, 2022 - Am Soc Microbiol
Porcine reproductive and respiratory syndrome virus (PRRSV) causes significant economic
losses to the pork industry worldwide. Currently, vaccine strategies provide limited protection …

Artemisinin-independent inhibitory activity of Artemisia sp. infusions against different Plasmodium stages including relapse-causing hypnozoites

K Ashraf, S Tajeri, CS Arnold… - Life Science …, 2022 - life-science-alliance.org
Artemisinin-based combination therapies (ACT) are the frontline treatments against malaria
worldwide. Recently the use of traditional infusions from Artemisia annua (from which …

Repurposing dihydroartemisinin to combat oral squamous cell carcinoma, associated with mitochondrial dysfunction and oxidative stress

S Shi, H Luo, Y Ji, H Ouyang, Z Wang… - Oxidative Medicine …, 2023 - Wiley Online Library
Oral squamous cell carcinoma (OSCC), with aggressive locoregional invasion, has a high
rate of early recurrences and poor prognosis. Dihydroartemisinin (DHA), as a derivative of …

pH-dependent rearrangement determines the iron-activation and antitumor activity of artemisinins

G Bai, Y Gao, S Liu, S Shui, G Liu - Free Radical Biology and Medicine, 2021 - Elsevier
The action mechanisms of artemisinins remains elusive for decades, and one long-standing
question is whether the indispensable peroxide group is activated by iron or heme. Although …

An iron-containing ferritin-based nanosensitizer for synergistic ferroptosis/sono-photodynamic cancer therapy

Y Zheng, J Zheng, M Du, Y Yang, X Li… - Journal of Materials …, 2023 - pubs.rsc.org
Ferroptosis is a newly detected iron-dependent form of regulated cell death. Sono-
photodynamic therapy (SPDT) can generate reactive oxygen species (ROS) and induce cell …