Autophagy: Regulator of cell death

SZ Liu, SJ Yao, H Yang, SJ Liu, YJ Wang - Cell death & disease, 2023 - nature.com
Autophagy is the process by which cells degrade and recycle proteins and organelles to
maintain intracellular homeostasis. Generally, autophagy plays a protective role in cells, but …

Regulation of autophagy via carbohydrate and lipid metabolism in cancer

J Alizadeh, M Kavoosi, N Singh, S Lorzadeh… - Cancers, 2023 - mdpi.com
Simple Summary The metabolism of carbohydrates and lipids is essential to meet the
diverse needs of cells. The autophagy cellular pathway is crucial for normal cellular function …

Cannabinoids in medicine: a multifaceted exploration of types, therapeutic applications, and emerging opportunities in neurodegenerative diseases and cancer …

V Voicu, FM Brehar, C Toader, RA Covache-Busuioc… - Biomolecules, 2023 - mdpi.com
In this review article, we embark on a thorough exploration of cannabinoids, compounds that
have garnered considerable attention for their potential therapeutic applications. Initially, this …

The pathophysiological role of dihydroceramide desaturase in the nervous system

FY Tzou, T Hornemann, JY Yeh, SY Huang - Progress in Lipid Research, 2023 - Elsevier
Abstract Dihydroceramide desaturase 1 (DEGS1) converts dihydroceramide (dhCer) to
ceramide (Cer) by inserting a C4-C5 trans (∆ 4E) double bond into the sphingoid backbone …

Recent Progress in the Development of Opaganib for the Treatment of Covid-19

CD Smith, LW Maines, SN Keller… - Drug Design …, 2023 - Taylor & Francis
The Covid-19 pandemic driven by the SARS-CoV-2 virus continues to exert extensive
humanitarian and economic stress across the world. Although antivirals active against mild …

Cellular stress responses as modulators of drug cytotoxicity in pharmacotherapy of glioblastoma

M Kusaczuk, ET Ambel, M Naumowicz… - Biochimica et Biophysica …, 2023 - Elsevier
Despite the extensive efforts to find effective therapeutic strategies, glioblastoma (GBM)
remains a therapeutic challenge with dismal prognosis of survival. Over the last decade the …

Ceramide regulation of autophagy: A biophysical approach

YR Varela, MN Iriondo, FM Goñi, A Alonso… - … et Biophysica Acta (BBA …, 2023 - Elsevier
Specific membrane lipids play unique roles in (macro) autophagy. Those include
phosphatidylethanolamine, to which LC3/GABARAP autophagy proteins become covalently …

Linking the unfolded protein response to bioactive lipid metabolism and signalling in the cell non‐autonomous extracellular communication of ER stress

NT Watt, A McGrane, LD Roberts - BioEssays, 2023 - Wiley Online Library
The endoplasmic reticulum (ER) organelle is the key intracellular site of both protein and
lipid biosynthesis. ER dysfunction, termed ER stress, can result in protein accretion within …

Sphingolipid metabolism in tumor cells

VS Pokrovsky, VI Ivanova-Radkevich… - Biochemistry …, 2023 - Springer
Sphingolipids are a diverse family of complex lipids typically composed of a sphingoid base
bound to a fatty acid via amide bond. The metabolism of sphingolipids has long remained …

Preparation and characterization of full-spectrum cannabis extract loaded poly (thioether-ester) nanoparticles: In vitro evaluation of their antitumoral efficacy

NF Freire, PE Feuser, EMT Ambel, M Cordani… - Colloids and Surfaces A …, 2023 - Elsevier
Abstract Δ 9-tetrahydrocannabinol (THC), cannabidiol (CBD) and other natural compounds
produced by Cannabis sativa exhibit a wide array of therapeutic effects on the human body …