Results 61 to 70 of about 1,006,629 (202)

Shape modelling of the oropharynx distinguishes associations with body morphology but not whiplash-associated disorder. [PDF]

J Anat, 2023
Webb AL, Lynch JT, Pickering MR, Perriman DM.   +3 more
europepmc   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Statistical Shape Modelling the In Vivo Location of Acetabular Wear in Retrieved Hip Implants. [PDF]

Bioengineering (Basel), 2022
Bergiers S, Henckel J, Hothi H, Di Laura A, Goddard C, Raymont D, Ullah F, Cotton R, Bryan R, Hart A.   +9 more
europepmc   +1 more source

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

Analysing functional implications of differences in left ventricular morphology using statistical shape modelling. [PDF]

Sci Rep, 2022
Sophocleous F, Standen L, Doolub G, Laymouna R, Bucciarelli-Ducci C, Caputo M, Manghat N, Hamilton M, Curtis S, Biglino G.   +9 more
europepmc   +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

Statistical shape modelling of the thoracic spine for the development of pedicle screw insertion guides. [PDF]

Biomech Model Mechanobiol, 2023
Wai G, Rusli W, Ghouse S, Kieser DC, Kedgley A, Newell N.   +5 more
europepmc   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

Generation of hemipelvis surface geometry based on statistical shape modelling and contralateral mirroring. [PDF]

Biomech Model Mechanobiol, 2022
Krishna P, Robinson DL, Bucknill A, Lee PVS.   +3 more
europepmc   +1 more source

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