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8 Results Found

  • Article
  • Open Access
75 Citations
33,657 Views
19 Pages

Exploring the Potential of Airyscan Microscopy for Live Cell Imaging

  • Kseniya Korobchevskaya,
  • B. Christoffer Lagerholm,
  • Huw Colin-York and
  • Marco Fritzsche

Biological research increasingly demands the use of non-invasive and ultra-sensitive imaging techniques. The Airyscan technology was recently developed to bridge the gap between conventional confocal and super-resolution microscopy. This technique co...

(This article belongs to the Special Issue Superresolution Optical Microscopy)
  • Article
  • Open Access
1 Citations
1,869 Views
9 Pages

Optical Nanoscopy of Cytokine-Induced Structural Alterations of the Endoplasmic Reticulum and Golgi Apparatus in Insulin-Secreting Cells

  • Licia Anna Pugliese,
  • Valentina De Lorenzi,
  • Marta Tesi,
  • Piero Marchetti and
  • Francesco Cardarelli

27 September 2024

Pro-inflammatory cytokines play a role in the failure of β cells in type 1 and type 2 diabetes. While existing data from ‘omics’ experiments allow for some understanding of the molecular mechanisms behind cytokine-induced dysfunction...

(This article belongs to the Section Molecular Biology)
  • Article
  • Open Access
5 Citations
3,931 Views
30 Pages

Cholesterol and Sphingomyelin Polarize at the Leading Edge of Migrating Myoblasts and Involve Their Clustering in Submicrometric Domains

  • Juliette Vanderroost,
  • Noémie Avalosse,
  • Danahe Mohammed,
  • Delia Hoffmann and ,
  • Patrick Henriet,
  • Christophe E. Pierreux,
  • David Alsteens and
  • Donatienne Tyteca
  • + 3 authors+ 0 author

7 February 2023

Myoblast migration is crucial for myogenesis and muscular tissue homeostasis. However, its spatiotemporal control remains elusive. Here, we explored the involvement of plasma membrane cholesterol and sphingolipids in this process. In resting C2C12 mo...

(This article belongs to the Collection Feature Papers in Lipids)
  • Article
  • Open Access
11 Citations
4,409 Views
11 Pages

Live Cell FRET Imaging Reveals Amyloid β-Peptide Oligomerization in Hippocampal Neurons

  • Yang Gao,
  • Stefan Wennmalm,
  • Bengt Winblad,
  • Sophia Schedin-Weiss and
  • Lars O. Tjernberg

Amyloid β-peptide (Aβ) oligomerization is believed to contribute to the neuronal dysfunction in Alzheimer disease (AD). Despite decades of research, many details of Aβ oligomerization in neurons still need to be revealed. Förster resonance energy tra...

(This article belongs to the Special Issue Molecular Structure and Mechanisms of Neurotoxicity of Amyloid Prefibrillar Oligomers)
  • Article
  • Open Access
7 Citations
3,252 Views
11 Pages

Long-Term Changes in Axon Calibers after Injury: Observations on the Mouse Corticospinal Tract

  • Athanasios S. Alexandris,
  • Yiqing Wang,
  • Constantine E. Frangakis,
  • Youngrim Lee and ,
  • Jiwon Ryu,
  • Zahra Alam and
  • Vassilis E. Koliatsos
  • + 2 authors+ 0 author

White matter pathology is common across a wide spectrum of neurological diseases. Characterizing this pathology is important for both a mechanistic understanding of neurological diseases as well as for the development of neuroimaging biomarkers. Alth...

(This article belongs to the Special Issue Neuropathology and Cellular Mechanisms in Traumatic Brain Injury)
  • Article
  • Open Access
324 Views
26 Pages

Cilastatin Protects Against Chemotherapy-Induced Neuropathy via the FKBP51/DPEP1 Axis: Confocal Insights into Protein Dynamics

  • Rita Martín-Ramírez,
  • Karen Álvarez-Tosco,
  • María Ángeles González-Nicolás,
  • Elena Vázquez-Ogando and ,
  • Alberto Lázaro,
  • Felipe-Manuel Rosa-González,
  • Julio Ávila,
  • Manuel Morales and
  • Pablo Martín-Vasallo
  • + 4 authors+ 0 author

23 September 2026

Dorsal root ganglion (DRG) neuroinflammation is a hallmark feature of oxaliplatin-induced peripheral neuropathy (OIPN), a dose-limiting side effect with poorly understood molecular mechanisms. In this study, we investigated the protective potential o...

(This article belongs to the Special Issue Neurotoxicity: Focusing on Molecular and Cellular Mechanisms)
  • Article
  • Open Access
20 Citations
7,463 Views
16 Pages

7 June 2023

Chimeric antigen receptor (CAR)-modified T cells brought a paradigm shift in the treatment of chemotherapy-resistant lymphomas. Conversely, clinical experience with CAR T cells targeting solid tumors has been disheartening, indicating the necessity o...

(This article belongs to the Special Issue Novel Combinatorial Approaches for Immunotherapy and Targeted Therapies in Cancer)
  • Article
  • Open Access
6 Citations
3,393 Views
12 Pages

Effect of Hypoxia on Siglec-7 and Siglec-9 Receptors and Sialoglycan Ligands and Impact of Their Targeting on NK Cell Cytotoxicity

  • Husam Nawafleh,
  • Nagwa Zeinelabdin,
  • Michelle K. Greene,
  • Anitha Krishnan and ,
  • Linus Ho,
  • Mohamed Genead,
  • Derek Kunimoto,
  • Christopher J. Scott,
  • Michael Tolentino and
  • Salem Chouaib
  • + 5 authors+ 0 author

28 October 2024

Background/Objectives: Tumor microenvironmental hypoxia is an established hallmark of solid tumors. It significantly contributes to tumor aggressiveness and therapy resistance and has been reported to affect the balance of activating/inhibitory surfa...

(This article belongs to the Section Pharmacology)