Results 81 to 90 of about 118,549,391 (165)

Receptor‐Targeted Niosomal Nanocarriers: Advances, Challenges, and Opportunities in Natural Compound Delivery for Cancer Therapy

open access: yesNano Select, Volume 7, Issue 10, October 2026.
Surface‐modified niosomes are introduced as multifunctional nanoparticles for precision tumor treatment that combine hydrophilic and lipophilic drug encapsulation with ligand‐based targeting via antibodies, peptides, transferrin, and folic acid. This modification leads to increased tumor selectivity, facilitates cell entry, and enables enhanced ...
Narges Sahraei   +3 more
wiley   +1 more source

Genetic and Withaferin A Analysis of Iranian Natural Populations of and by RAPD and HPTLC

open access: yesNatural Product Communications, 2009
For successful conservation and breeding of a medicinal species, it is important to evaluate its genetic diversity as well as its content of phytochemical compounds. The aim of the present study was to investigate the genetic variation of Iranian natural
Mohammad Hossein Mirjalili   +4 more
doaj   +1 more source

Obesity: Will withaferin win the war?

open access: yes, 2016
A new study shows that withaferin A, a steroidal lactone isolated from Withania somnifera, can exert profound metabolic benefits in mice, including body-weight loss, reduced hepatic steatosis and improved glucose ...
Pfluger, P.T., Tschöp, M.H.
core   +1 more source

Unveiling the Diagnostic Value and Potential Therapeutic Targets of Phenylalanine Metabolism in Pancreatic Cancer via Integrated Multi‐Omics and Machine Learning

open access: yesThe FASEB Journal, Volume 40, Issue 18, 30 September 2026.
MR identified phenylalanine as a causal PC risk factor (OR 1.18). A 5‐gene RF model (AUC 0.955) highlighted SLC6A14 as the top biomarker. Single‐cell analysis revealed epithelial–immune crosstalk. Molecular docking identified genistein (−9.1 kcal/mol) as a lead SLC6A14‐targeting compound.
Xing Liu   +3 more
wiley   +1 more source

Mitochondria as the Hub of Apoptosis: A Comprehensive Insight From Mitochondria to Interactions With Other Organelles

open access: yesMedComm, Volume 7, Issue 9, September 2026.
Mitochondria is the hub of apoptosis in various diseases. The disruption of mitochondrial structure (including membrane rupture, cristae remodeling, and mitochondrial membrane lipid redistribution), the imbalance of mitochondrial dynamics (including fusion and fission, autophagy), the release, disruption, and mutation of mitochondria DNA, as well as ...
Rubin Tan   +9 more
wiley   +1 more source

Tackling Chronic Inflammation with Withanolide Phytochemicals—A Withaferin A Perspective

open access: yesAntioxidants, 2020
Chronic inflammatory diseases are considered to be one of the biggest threats to human health. Most prescribed pharmaceutical drugs aiming to treat these diseases are characterized by side-effects and negatively affect therapy adherence.
Emilie Logie, Wim Vanden Berghe
doaj   +1 more source

Ferroptosis: Newly Emerged Regulator for Human Disease

open access: yesMedComm, Volume 7, Issue 9, September 2026.
Ferroptosis is a key regulated cell death pathway closely involved in cancers, neurodegenerative disorders, acute organ injuries, and cardiovascular and chronic metabolic diseases, representing a promising therapeutic target for diverse human illnesses.
Dandan Xiao   +4 more
wiley   +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

Chemical structures of withanone and withaferin A.

open access: yes, 2013
Withanone is a C6, C7 epoxy compound (colored red) that has hydroxyl groups (colored green) on C5 and C17. On the other hand, withaferin A is a C5, C6 epoxy compound (colored red) with hydroxyl groups on C4 and C27 (colored green).
M. Uthayakumar (308967)   +9 more
core   +1 more source

Protective role of Withaferin-a on red blood cell integrity during 7,12-dimethylbenz[A]anthracene induced oral carcinogenesis [PDF]

open access: yes, 2010
The aim of the present study was to investigate the protective effect of Withaferin-A on red blood cell integrity during 7,12-dimethylbenz[a]anthracene (DMBA) induced oral carcinogenesis.
Vellaichamy, J   +13 more
core   +1 more source

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