Results 101 to 110 of about 4,682,240 (302)

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Antenna movements as a function of odorants' biological value in honeybees (Apis mellifera L.). [PDF]

Sci Rep, 2022
Cholé H, Merlin A, Henderson N, Paupy E, Mahé P, Arnold G, Sandoz JC.   +6 more
europepmc   +1 more source

Fair value versus historic cost Valuation for Biological assets: Implications for the quality of financial information [PDF]

This research finds neither significant differences in earnings and revenues for farms using fair value (FV) for biological assets with respect to those valuing at historic cost (HC), nor an increase in their volatility.
Josep Garcia Bladon (IQS), Josep Ma. Argiles (UB), Teresa Monllau (UPF)   +2 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Improved biological value of eggs due to the addition of pomegranate seed oil to laying-hen diets. [PDF]

Arch Anim Breed, 2023
Bölükbaşı ŞC, Dumlu B, Yağanoğlu AM.   +2 more
europepmc   +1 more source

Reachability in Biochemical Dynamical Systems by Quantitative Discrete Approximation (extended abstract)

, 2011
In this paper, a novel computational technique for finite discrete approximation of continuous dynamical systems suitable for a significant class of biochemical dynamical systems is introduced.
A. Halász et al., A. Rizk, C. Belta, D. Šafránek, E. Asarin, E. Asarin et al., E. M. Clarke, Erik de Vink, F. Horn, F. J. Krambeck, G. Antoine, G. Batt et al., G. Batt et al., G. F. Oster, H. Kitano et al., H. Ma, Ion Petre, J. Barnat, J. Barnat et al., J. Fabriková, J. Fisher, J. Tyson et al., L. Brim, L. Doyen et al., L.C. Habets, M. Feinberg, M. Kloetzer, O. Maler, P.T. Monteiro et al., Philip Hartman, S. Berman, S. Dražan, S. Jha et al., T. Dang, Walter Rudin   +34 more
core   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Integrated assessment of the clinical and biological value of ferroptosis-related genes in multiple myeloma. [PDF]

Cancer Cell Int, 2022
Fu B, Shao R, Wang H, Chen G, Bai S, Wang H.   +5 more
europepmc   +1 more source

Separation of Blood Mixtures Using Fluorescently Labeled Antibodies [PDF]

, 2017
Identifying and analyzing biological mixture samples at a crime scene are of paramount concern for forensic scientists, especially if that type of evidence contains only one cell type. The presence of multiple contributors in a biological evidence sample
Jabado, Dani
core   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source