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Cells, Volume 10, Issue 11

November 2021 - 463 articles

Cover Story: A key feature of cigarette smoke (CS)-induced lung disease is dysfunction of the vascular endothelium; however, the underlying mechanisms remain poorly described. Lung vascular endothelial cell (EC) responses to injurious stimuli such as CS or e-cigarettes are mediated by cytoskeleton changes. We have identified cortactin (CTTN), a central regulator of the actin cytoskeleton, as an important modulator of lung EC function. This study demonstrates that CS exposure induces lung EC injury by causing a series of events that include rapid phosphorylation of CTTN within minutes, subsequent cytoskeletal rearrangement, and associated ROS production, and then finally induction of apoptosis as a downstream functional effect. These results provide novel insights into CTTN function in lung EC and CS-induced lung injury. View this paper
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Articles (463)

  • Review
  • Open Access
18 Citations
3,986 Views
12 Pages

22 November 2021

Defective CFTR biogenesis and activity in cystic fibrosis airways leads to airway dehydration and impaired mucociliary clearance, resulting in chronic airway infection and inflammation. Most cystic fibrosis patients have at least one copy of the F508...

  • Article
  • Open Access
12 Citations
4,342 Views
20 Pages

Microglia-Based Sex-Biased Neuropathology in Early-Stage Alzheimer’s Disease Model Mice and the Potential Pharmacologic Efficacy of Dioscin

  • Xiao Liu,
  • Qian Zhou,
  • Jia-He Zhang,
  • Ke-Yong Wang,
  • Takashi Saito,
  • Takaomi C. Saido,
  • Xiaoying Wang,
  • Xiumei Gao and
  • Kagaku Azuma

22 November 2021

Alzheimer’s disease (AD), the most common form of dementia, is characterized by amyloid-β (Aβ) accumulation, microglia-associated neuroinflammation, and synaptic loss. The detailed neuropathologic characteristics in early-stage AD, ho...

  • Review
  • Open Access
11 Citations
6,060 Views
19 Pages

The Interface between Cell Signaling Pathways and Pregnane X Receptor

  • Robert S. Rogers,
  • Annemarie Parker,
  • Phill D. Vainer,
  • Elijah Elliott,
  • Dakota Sudbeck,
  • Kaushal Parimi,
  • Venkata P. Peddada,
  • Parker G. Howe,
  • Nick D’Ambrosio and
  • Gregory Ruddy
  • + 5 authors

22 November 2021

Highly expressed in the enterohepatic system, pregnane X receptor (PXR, NR1I2) is a well-characterized nuclear receptor (NR) that regulates the expression of genes in the liver and intestines that encode key drug metabolizing enzymes and drug transpo...

  • Review
  • Open Access
8 Citations
4,216 Views
24 Pages

Treatable Traits in Chronic Respiratory Disease: A Comprehensive Review

  • Yong Qin Lee,
  • Asvin Selvakumar and
  • Kay Choong See

22 November 2021

Chronic respiratory diseases are major contributors to the global burden of disease. While understanding of these diseases has improved, treatment guidelines have continued to rely on severity and exacerbation-based approaches. A new personalised app...

  • Article
  • Open Access
30 Citations
5,943 Views
14 Pages

Heat-Killed Lactobacilli Preparations Promote Healing in the Experimental Cutaneous Wounds

  • Wan-Hua Tsai,
  • Chia-Hsuan Chou,
  • Tsuei-Yin Huang,
  • Hui-Ling Wang,
  • Peng-Ju Chien,
  • Wen-Wei Chang and
  • Hsueh-Te Lee

22 November 2021

Probiotics are defined as microorganisms with beneficial health effects when consumed by humans, being applied mainly to improve allergic or intestinal diseases. Due to the increasing resistance of pathogens to antibiotics, the abuse of antibiotics b...

  • Article
  • Open Access
5 Citations
4,336 Views
20 Pages

Differential Responses of Neural Retina Progenitor Populations to Chronic Hyperglycemia

  • Nicole Schmitner,
  • Christina Recheis,
  • Jakob Thönig and
  • Robin A. Kimmel

22 November 2021

Diabetic retinopathy is a frequent complication of longstanding diabetes, which comprises a complex interplay of microvascular abnormalities and neurodegeneration. Zebrafish harboring a homozygous mutation in the pancreatic transcription factor pdx1...

  • Review
  • Open Access
8 Citations
5,456 Views
25 Pages

Revisiting the Role of GSK3, A Modulator of Innate Immunity, in Idiopathic Inclusion Body Myositis

  • Manuela Piazzi,
  • Alberto Bavelloni,
  • Vittoria Cenni,
  • Irene Faenza and
  • William L. Blalock

21 November 2021

Idiopathic or sporadic inclusion body myositis (IBM) is the leading age-related (onset >50 years of age) autoimmune muscular pathology, resulting in significant debilitation in affected individuals. Once viewed as primarily a degenerative disorder...

  • Article
  • Open Access
3 Citations
3,531 Views
21 Pages

Lentiviral Vectors Expressing Chimeric NEDD4 Ubiquitin Ligases: An Innovative Approach for Interfering with Alpha-Synuclein Accumulation

  • Stefania Vogiatzis,
  • Michele Celestino,
  • Marta Trevisan,
  • Gloria Magro,
  • Claudia Del Vecchio,
  • Deran Erdengiz,
  • Giorgio Palù,
  • Cristina Parolin,
  • Kathleen Maguire-Zeiss and
  • Arianna Calistri

21 November 2021

One of the main pathological features of Parkinson’s disease (PD) is a diffuse accumulation of alpha-synuclein (aS) aggregates in neurons. The NEDD4 E3 Ub ligase promotes aS degradation by the endosomal–lysosomal route. Interestingly, NED...

  • Article
  • Open Access
14 Citations
3,221 Views
10 Pages

Accumulation of Genetic and Epigenetic Alterations in the Background Liver and Emergence of Hepatocellular Carcinoma in Patients with Non-Alcoholic Fatty Liver Disease

  • Satoru Hagiwara,
  • Naoshi Nishida,
  • Kazuomi Ueshima,
  • Yasunori Minami,
  • Yoriaki Komeda,
  • Tomoko Aoki,
  • Masahiro Takita,
  • Masahiro Morita,
  • Hirokazu Chishina and
  • Akihiro Yoshida
  • + 2 authors

21 November 2021

The incidence of hepatocellular carcinoma (HCC) related to non-alcoholic fatty liver disease (NAFLD) is increasing worldwide. We analyzed 16 surgically resected HCC cases in which the background liver was pathologically diagnosed as NAFLD. Specimens...

  • Article
  • Open Access
5 Citations
4,889 Views
19 Pages

Role of Endocytosis Proteins in Gefitinib-Mediated EGFR Internalisation in Glioma Cells

  • Elisabete Cruz Da Silva,
  • Laurence Choulier,
  • Jessica Thevenard-Devy,
  • Christophe Schneider,
  • Philippe Carl,
  • Philippe Rondé,
  • Stéphane Dedieu and
  • Maxime Lehmann

21 November 2021

EGFR (epidermal growth factor receptor), a member of the ErbB tyrosine kinase receptor family, is a clinical therapeutic target in numerous solid tumours. EGFR overexpression in glioblastoma (GBM) drives cell invasion and tumour progression. However,...

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Cells - ISSN 2073-4409