Results 181 to 190 of about 36,737 (293)

Disentangling the effect of brain insulin resistance on brain health (BIR‐BrainHealth): Rationale and study protocol

Diabetic Medicine, EarlyView.
Abstract Aims Insulin signalling in the brain is crucial for systemic metabolic regulation and cognitive function. In some individuals, these effects are reduced, a phenomenon referred to as brain insulin resistance (BIR). This condition may contribute to the elevated risk of cognitive decline and dementia in diabetes, yet its prevalence, mechanisms ...
Sabrina Wangler, Peter Sørensen, Konni Kass, Nicole Jaqueline Jensen, Mark Bitsch Vestergaard, Julia Hummel, Ronja Völk, Julie Christine Antvorskov, Flemming Pociot, Jørgen Rungby, Martin Heni, Henrik Bo Wiberg Larsson   +11 more
wiley   +1 more source

Eigenlipids for exploring lipid biology. [PDF]

J Lipid Res
Sing N, Smith AAT, Dakic A, Yi C, Salim A, Giles C, Meikle PJ.   +6 more
europepmc   +1 more source

Impact of Albuminuria‐Lowering Treatments on Cardiovascular Predictive Ceramides in Diabetes: Post Hoc Analysis of the ROTATE Trials

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aim Cardiovascular disease (CVD) is the leading cause of mortality in individuals with diabetes. Diabetic kidney disease, closely related to CVD risk, is prevalent in up to 40% of this population. Emerging evidence suggests ceramide lipids as accurate biomarkers for CVD.
Kristina Pigsborg, Simon Maria Kienle, Asger Wretlind, Viktor Rotbain Curovic, Martin Bæk Blond, Hiddo J. L. Heerspink, Tine Willum Hansen, Frederik Persson, Karolina Sulek, Cristina Legido‐Quigley, Peter Rossing   +10 more
wiley   +1 more source

Metabolic and lipidomic stability in EDTA plasma from hospitalized patients: impact of refrigerated storage time and additional freeze-thaw cycle. [PDF]

Metabolomics
Guttorm SJT, Gukasyan L, Prebensen C, Karlsson NG, Holten AR, Kvale D, Rootwelt H, Elgstøen KBP, Amundsen EK.   +8 more
europepmc   +1 more source

Differential Effects of Benralizumab and Mepolizumab on Pro‐Resolving Mediators

Allergy, EarlyView.
Jaime Bernaola, José Antonio Cañas, Álvaro Arranz‐Fragua, José Manuel Rodrigo‐Muñoz, Daniel Rodríguez‐González, Antonio Serrano‐Santiago, Gema Guillén‐Sánchez, Alma Martínez Fernández, Marcela Valverde‐Monge, Diana Betancor, Erwin Javier Pinillos‐Robles, Claudia Rodríguez‐Busto, María Jesús Rodríguez‐Nieto, Joaquín Sastre, Victoria del Pozo   +14 more
wiley   +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

Outcomes and future activities of the 'Pan-European network in Lipidomics and EpiLipidomics - EpiLipidNET'. [PDF]

Metabolomics
Kuligowski J, Bertrand-Michel J, Cazenave-Gassiot A, Goracci L, Domingues P, Orešič M, Thorsteinsdottir M, Gruber F, Willighagen EL, Spickett CM, Ruskovska T, O'Donnell VB, Prabutzki P, Petrović S, Godzien J, Tortorella S, Reis A, Dias IHK, Schleyer G, Domingues R, Fedorova M.   +20 more
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

Sphingolipids associated research in Alzheimer's disease: an explored trends analysis. [PDF]

Front Aging Neurosci
Xie MR, Chen YJ, Yuan H.
europepmc   +1 more source

1H NMR metabolomics and lipidomics analysis of neutrophils reveals biomarkers of ageing, inflammageing and frailty

The FEBS Journal, EarlyView.
Using 1H NMR metabolomics, we measured polar and lipid metabolites from human blood neutrophils from people with frailty (n = 31, mean age 84Y), people with rheumatoid arthritis (n = 16, mean age 55Y), robust older (n = 24, mean age 66Y) and healthy younger people (n = 21, mean age 22Y).
Genna Ali Abdullah, Grace Filbertine, Lucy Gill, Asangaedem Akpan, Marie M. Phelan, Helen Louise Wright   +5 more
wiley   +1 more source