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Cells, Volume 11, Issue 8

April-2 2022 - 124 articles

Cover Story: Hypoxic stress upregulates genes essential for angiogenesis, such as VEGF-A. Concomitantly with VEGF-A expression, a long isoform called L-VEGF is expressed. Once translated, L-VEGF is proteolytically cleaved to generate N-VEGF and VEGF-A. While VEGF-A is secreted and stimulates angiogenesis in surrounding cells, N-VEGF is mobilized to the nucleus, and its function is unknown. In this study, we found that the mere expression of N-VEGF followed by its hypoxia-independent mobilization to the nucleus was sufficient to induce key angiogenic genes, such as Hif1α and VEGF-A isoforms, as well as genes associated with cell survival under hypoxia. When N-VEGF was genetically depleted, key hypoxia-induced genes were downregulated, and cells were significantly susceptible to hypoxia-mediated apoptosis. View this paper.
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Articles (124)

  • Article
  • Open Access
6 Citations
3,991 Views
24 Pages

Cysteine-Rich LIM-Only Protein 4 (CRP4) Promotes Atherogenesis in the ApoE−/− Mouse Model

  • Natalie Längst,
  • Julia Adler,
  • Anna Kuret,
  • Andreas Peter,
  • Peter Ruth,
  • Karsten Boldt and
  • Robert Lukowski

17 April 2022

Vascular smooth muscle cells (VSMCs) can switch from their contractile state to a synthetic phenotype resulting in high migratory and proliferative capacity and driving atherosclerotic lesion formation. The cysteine-rich LIM-only protein 4 (CRP4) rep...

  • Article
  • Open Access
20 Citations
5,998 Views
27 Pages

Organismal and Cellular Stress Responses upon Disruption of Mitochondrial Lonp1 Protease

  • Eirini Taouktsi,
  • Eleni Kyriakou,
  • Stefanos Smyrniotis,
  • Fivos Borbolis,
  • Labrina Bondi,
  • Socratis Avgeris,
  • Efstathios Trigazis,
  • Stamatis Rigas,
  • Gerassimos E. Voutsinas and
  • Popi Syntichaki

16 April 2022

Cells engage complex surveillance mechanisms to maintain mitochondrial function and protein homeostasis. LonP1 protease is a key component of mitochondrial quality control and has been implicated in human malignancies and other pathological disorders...

  • Review
  • Open Access
102 Citations
16,632 Views
27 Pages

Mechanistic Insights into the Link between Gut Dysbiosis and Major Depression: An Extensive Review

  • Sharma Sonali,
  • Bipul Ray,
  • Hediyal Ahmed Tousif,
  • Annan Gopinath Rathipriya,
  • Tuladhar Sunanda,
  • Arehally M. Mahalakshmi,
  • Wiramon Rungratanawanich,
  • Musthafa Mohamed Essa,
  • M. Walid Qoronfleh and
  • Saravana Babu Chidambaram
  • + 1 author

16 April 2022

Depression is a highly common mental disorder, which is often multifactorial with sex, genetic, environmental, and/or psychological causes. Recent advancements in biomedical research have demonstrated a clear correlation between gut dysbiosis (GD) or...

  • Article
  • Open Access
18 Citations
3,996 Views
12 Pages

16 April 2022

Osteosarcoma is the most common primary malignancy of bone in children and adolescents. Others and our previous studies have shown that Yes-associated protein (YAP)/transcriptional coactivator with PDZ-binding motif (TAZ) as core components of the Hi...

  • Article
  • Open Access
10 Citations
4,347 Views
16 Pages

Integrin-Mediated Adhesion Promotes Centrosome Separation in Early Mitosis

  • Siamak A. Kamranvar,
  • Deepesh Kumar Gupta,
  • Anishia Wasberg,
  • Liangwen Liu,
  • Joan Roig and
  • Staffan Johansson

16 April 2022

Integrin-mediated adhesion to the extracellular matrix is a key regulator of the cell cycle, as demonstrated for the passage of the G1/S checkpoint and the completion of cytokinetic abscission. Here, integrin-dependent regulation of the cell cycle in...

  • Review
  • Open Access
18 Citations
4,393 Views
9 Pages

Autophagy in Rheumatic Diseases: Role in the Pathogenesis and Therapeutic Approaches

  • Alessandra Ida Celia,
  • Serena Colafrancesco,
  • Cristiana Barbati,
  • Cristiano Alessandri and
  • Fabrizio Conti

15 April 2022

Autophagy is a lysosomal pathway for the degradation of damaged proteins and intracellular components that promotes cell survival under specific conditions. Apoptosis is, in contrast, a critical programmed cell death mechanism, and the relationship b...

  • Review
  • Open Access
10 Citations
4,338 Views
14 Pages

15 April 2022

Axonal degeneration is an active process that differs from neuronal death, and it is the hallmark of many disorders affecting the central and peripheral nervous system. Starting from the analyses of Wallerian degeneration, the simplest experimental m...

  • Article
  • Open Access
5 Citations
3,284 Views
17 Pages

Rank-Rankl-Opg Axis in Multiple Sclerosis: The Contribution of Placenta

  • Sofia Passaponti,
  • Leonardo Ermini,
  • Giulia Acconci,
  • Filiberto Maria Severi,
  • Roberta Romagnoli,
  • Santina Cutrupi,
  • Marinella Clerico,
  • Gisella Guerrera and
  • Francesca Ietta

15 April 2022

Women with multiple sclerosis (MS) can safely become pregnant and give birth, with no side effects or impediments. Pregnancy is generally accepted as a period of well-being in which relapses have a softer evolution, particularly in the third trimeste...

  • Article
  • Open Access
5 Citations
4,524 Views
19 Pages

GABAA and Glycine Receptor-Mediated Inhibitory Synaptic Transmission onto Adult Rat Lamina IIi PKCγ-Interneurons: Pharmacological but Not Anatomical Specialization

  • Corinne El Khoueiry,
  • Cristina Alba-Delgado,
  • Myriam Antri,
  • Maria Gutierrez-Mecinas,
  • Andrew J. Todd,
  • Alain Artola and
  • Radhouane Dallel

15 April 2022

Mechanical allodynia (pain to normally innocuous tactile stimuli) is a widespread symptom of inflammatory and neuropathic pain. Spinal or medullary dorsal horn (SDH or MDH) circuits mediating tactile sensation and pain need to interact in order to ev...

  • Review
  • Open Access
79 Citations
23,755 Views
25 Pages

Role of Estrogens in Menstrual Migraine

  • Rossella E. Nappi,
  • Lara Tiranini,
  • Simona Sacco,
  • Eleonora De Matteis,
  • Roberto De Icco and
  • Cristina Tassorelli

15 April 2022

Migraine is a major neurological disorder affecting one in nine adults worldwide with a significant impact on health care and socioeconomic systems. Migraine is more prevalent in women than in men, with 17% of all women meeting the diagnostic criteri...

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Cells - ISSN 2073-4409