Results 41 to 50 of about 3,275 (173)

Withaferin A: a potential therapeutic agent against COVID-19 infection

open access: yesJournal of Ovarian Research, 2020
The outbreak and continued spread of the novel coronavirus disease 2019 (COVID-19) is a preeminent global health threat that has resulted in the infection of over 11.5 million people worldwide.
Alex R. Straughn, Sham S. Kakar
doaj   +1 more source

Steroidal Lactones from Withania somnifera, an Ancient Plant for Novel Medicine

open access: yesMolecules, 2009
Withania somnifera, commonly known as Ashwagandha, is an important medicinal plant that has been used in Ayurvedic and indigenous medicine for over 3,000 years.
Javier Palazón   +4 more
doaj   +1 more source

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

open access: yesBMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu   +5 more
wiley   +1 more source

Withaferin A Analogs That Target the AAA+ Chaperone p97 [PDF]

open access: yesACS Chemical Biology, 2015
Understanding the mode of action (MOA) of many natural products can be puzzling with mechanistic clues that seem to lack a common thread. One such puzzle lies in the evaluation of the antitumor properties of the natural product withaferin A (WFA). A variety of seemingly unrelated pathways have been identified to explain its activity, suggesting a lack ...
Shasha, Tao   +13 more
openaire   +2 more sources

Overexpression of the Arabidopsis thaliana squalene synthase gene in Withania coagulans hairy root cultures

open access: yesBiologia Plantarum, 2011
Squalene synthase (SS) dimerizes two molecules of farnesyl diphosphate to synthesize squalene, a shared precursor in steroid and triterpenoid biosynthesis in plants.
M. H. Mirjalili   +4 more
doaj   +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus   +5 more
wiley   +1 more source

A comprehensive review of cancer‐induced cardiac wasting

open access: yesBritish Journal of Pharmacology, EarlyView.
Cancer is frequently accompanied by cachexia, a systemic syndrome characterized by progressive loss of skeletal muscle mass, with or without loss of fat mass. Increasing evidence indicates that cancer can also induce cardiac muscle wasting, which is associated with structural cardiac remodelling, impaired contractile function and the development of ...
Alessia Lena   +5 more
wiley   +1 more source

Computational and Biological Comparisons of Plant Steroids as Modulators of Inflammation through Interacting with Glucocorticoid Receptor

open access: yesMediators of Inflammation, 2019
Despite the usefulness of glucocorticoids, they may cause hazardous side effects that limit their use. Searching for compounds that are as equally efficient as glucocorticoids, but with less side effects, the current study compared plant steroids, namely,
Mohamed A. Morsy   +6 more
doaj   +1 more source

Oxidative and Antioxidant Systems in Ferroptosis of Cancer: Mechanisms, Regulations, and Therapeutic Targeting

open access: yesMedComm – Oncology, Volume 5, Issue 3, September 2026.
Ferroptosis is governed by the balance between reactive oxygen species (ROS)‐driven lipid peroxidation and a multi‐tiered antioxidant network. ROS sources include mitochondrial electron transport chain, voltage‐dependent anion channels, NADPH oxidases, and endoplasmic reticulum‐resident oxidoreductases, while antioxidant defenses span the primary GSH ...
Deepak K   +5 more
wiley   +1 more source

Inhibition of Monosodium Urate Crystal-Induced Inflammation by Withaferin A

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2009
Purpose. Gouty arthritis is a characteristically intense acute inflammatory reaction resulting from the formation of sodium urate crystals in the joint cavity.
Mahaboobkhan Rasool   +2 more
doaj   +1 more source

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