Results 221 to 230 of about 43,115 (285)

Targeting the microbiota‐miRNA‐protease axis: A new therapeutic avenue in melanoma

The FEBS Journal, EarlyView.
Modulation of extracellular matrix (ECM) turnover is central to melanoma progression and metastasis, driven largely by ECM proteases. This review highlights the epigenetic regulation of ECM proteases by microRNAs and their roles in melanoma growth, invasion, and immune modulation.
Elias N. Katsoulieris, Paraskevi Ioannou, Nikolaos A. Afratis   +2 more
wiley   +1 more source

Exploring the Venom Diversity of Australian Taipans: Comparative Characterization of <i>Oxyuranus microlepidotus</i> and <i>Oxyuranus scutellatus</i>. [PDF]

Toxins (Basel)
Paz GG, Spencer PJ, Pimenta DC, Beraldo-Neto E.   +3 more
europepmc   +1 more source

Opposing roles of DGAT‐mediated lipid droplet biogenesis in the regulation of ferroptosis sensitivity

The FEBS Journal, EarlyView.
Ferroptosis is driven by unrestricted peroxidation of polyunsaturated fatty acyl (PUFA) chains in membrane phospholipids. In triple‐negative breast cancer cells, lipid droplets (LDs) sequester dietary PUFAs, limiting their incorporation into membrane phospholipids, preventing mitochondrial damage, and reducing lipid peroxidation and ferroptosis.
Ana Kump, Leja Perne, Špela Koren, Eva Jarc Jovičić, Nastja Feguš, Carina Pinto Kozmus, Michele Wölk, Kristyna Brejchova, Maria Fedorova, Ondrej Kuda, Toni Petan   +10 more
wiley   +1 more source

The details and entropy demons in a transmembrane allosteric machine. [PDF]

PLoS Biol
Luisi BF.
europepmc   +1 more source

Steroidogenic compensation and lipid deficiency with enhanced NAD+ salvage in small‐for‐gestational‐age placenta

The FEBS Journal, EarlyView.
Fetal growth restriction is associated with placental metabolic adaptations. In small‐for‐gestational‐age placenta (SGA), cholesterol receptors and steroidogenic enzymes are upregulated, enhancing steroidogenesis. NAD salvage pathway is also increased to support NADP+/NADPH requirements.
Serena Xodo, Lorenza Driul, Vanessa Tolotto, Eros Di Giorgio, Luigi E. Xodo   +4 more
wiley   +1 more source

Molecular effects of clinically relevant chemotherapeutic agents on choline phospholipid metabolism in triple negative breast cancer cells. [PDF]

Transl Oncol
Tressler CM, Sonkar K, Cheng M, Ayyappan V, Cai R, Glunde K.   +5 more
europepmc   +1 more source

Intracellular phospholipases A

Biochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, 1980
openaire   +3 more sources

Polyesterase activity and thermostability of carboxylesterases from Thermoleophilum album YS‐3

The FEBS Journal, EarlyView.
Three novel α/β‐hydrolases from thermophilic bacterium Thermoleophilum album display carboxylesterase and polyesterase activity. These enzymes hydrolyse PET, PLA and PCL both at high and moderate temperatures. TA21 shows superior activity, efficiently converting MHET to terephthalic acid. Structural features underlying substrate binding highlight their
Tatyana N. Chernikova, Anna N. Khusnutdinova, Hairong Ma, Manuel Ferrer, Olga V. Golyshina, Alexander F. Yakunin, Peter N. Golyshin   +6 more
wiley   +1 more source

Research advances in pathogenic mechanisms and host response of mycoplasma pneumoniae pneumonia in children: a metabolomics perspective. [PDF]

Front Med (Lausanne)
Dai Y, Zhang Y, Guo X, Liang L, Zhao Y, Yan Y.   +5 more
europepmc   +1 more source