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Cells, Volume 11, Issue 11

June-1 2022 - 135 articles

Cover Story: Cigarette smoke extract (CSE)-exposed airway epithelial cells (AECs) showed dysfunctional mitochondria with impaired interferon responses and disrupted airway epithelial barrier function. Nucleotide-binding leucine-rich repeat containing X1 (NLRX1), which negatively regulates interferon responses, increased upon CSE in AECs. Post-treatment with regulators of mitochondrial respiration restored airway epithelial barrier function. Pneumococcal infection induced mitochondrial abnormalities in AECs with a decrease in a regulator of mitochondrial biogenesis, which was accompanied with upregulation of interferon response genes. Pre-exposure of AECs to CSE followed by pneumococcal infection induced a strong increase in key regulators of mitophagy and impairment in mitochondrial biogenesis as well as downregulation of interferon response and airway epithelial barrier genes. View this paper
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Articles (135)

  • Review
  • Open Access
38 Citations
13,767 Views
17 Pages

Utility of iPSC-Derived Cells for Disease Modeling, Drug Development, and Cell Therapy

  • Martin W. Nicholson,
  • Chien-Yu Ting,
  • Darien Z. H. Chan,
  • Yu-Che Cheng,
  • Yi-Chan Lee,
  • Ching-Chuan Hsu,
  • Ching-Ying Huang and
  • Patrick C. H. Hsieh

6 June 2022

The advent of induced pluripotent stem cells (iPSCs) has advanced our understanding of the molecular mechanisms of human disease, drug discovery, and regenerative medicine. As such, the use of iPSCs in drug development and validation has shown a shar...

  • Review
  • Open Access
24 Citations
5,402 Views
41 Pages

p66Shc in Cardiovascular Pathology

  • Landon Haslem,
  • Jennifer M. Hays and
  • Franklin A. Hays

6 June 2022

p66Shc is a widely expressed protein that governs a variety of cardiovascular pathologies by generating, and exacerbating, pro-apoptotic ROS signals. Here, we review p66Shc’s connections to reactive oxygen species, expression, localization, and...

  • Review
  • Open Access
10 Citations
5,366 Views
19 Pages

6 June 2022

Adoptive transfer of T cells genetically engineered to express chimeric antigen receptors (CAR) has demonstrated striking efficacy for the treatment of several hematological malignancies, including B-cell lymphoma, leukemia, and multiple myeloma. How...

  • Article
  • Open Access
2 Citations
3,042 Views
13 Pages

High Expression of a Cancer Stemness-Related Gene, Chromobox 8 (CBX8), in Normal Tissue Adjacent to the Tumor (NAT) Is Associated with Poor Prognosis of Colorectal Cancer Patients

  • Lui Ng,
  • Hung-Sing Li,
  • Abraham Tak-Ka Man,
  • Ariel Ka-Man Chow,
  • Dominic Chi-Chung Foo,
  • Oswens Siu-Hung Lo,
  • Roberta Wen-Chi Pang and
  • Wai-Lun Law

6 June 2022

Background: Several studies have demonstrated that the molecular profile of normal tissue adjacent to the tumor (NAT) is prognostic for recurrence in patients with different cancers. This study investigated the clinical significance of CBX8 gene expr...

  • Article
  • Open Access
27 Citations
4,673 Views
19 Pages

Ulcerative Colitis in Response to Fecal Microbiota Transplantation via Modulation of Gut Microbiota and Th17/Treg Cell Balance

  • Chunlan Huang,
  • Qixiang Mei,
  • Lihong Lou,
  • Zehua Huang,
  • Yang Fu,
  • Junjie Fan,
  • Jingjing Wang,
  • Nuoming Yin,
  • Yi Zheng and
  • Yingying Lu
  • + 1 author

5 June 2022

Background: Fecal microbiota transplantation (FMT) may contribute to disease remission in ulcerative colitis (UC). We studied the microbiota change and its regulation on T cells after FMT. Methods: Patients with mild to moderately active UC were incl...

  • Editorial
  • Open Access
13 Citations
3,517 Views
4 Pages

Molecular Biology in Glioblastoma Multiforme Treatment

  • Claudia Abbruzzese,
  • Michele Persico,
  • Silvia Matteoni and
  • Marco G. Paggi

5 June 2022

Glioblastoma (GBM, grade IV astrocytoma), the most frequently occurring primary brain tumor, presents unique challenges to therapy due to its location, aggressive biological behavior, and diffuse infiltrative growth, thus contributing to having dispr...

  • Feature Paper
  • Review
  • Open Access
4 Citations
3,495 Views
10 Pages

Science CommuniCa2+tion Developing Scientific Literacy on Calcium: The Involvement of CRAC Currents in Human Health and Disease

  • Christina Humer,
  • Sascha Berlansky,
  • Herwig Grabmayr,
  • Matthias Sallinger,
  • Andreas Bernhard,
  • Marc Fahrner and
  • Irene Frischauf

5 June 2022

All human life starts with a calcium (Ca2+) wave. This ion regulates a plethora of cellular functions ranging from fertilisation and birth to development and cell death. A sophisticated system is responsible for maintaining the essential, tight conce...

  • Article
  • Open Access
18 Citations
5,620 Views
15 Pages

5 June 2022

As a simple and programmable nuclease-based genome editing tool, the CRISPR/Cas9 system has been widely used in target-gene repair and gene-expression regulation. The DNA mutation generated by CRISPR/Cas9-mediated double-strand breaks determines its...

  • Review
  • Open Access
12 Citations
5,739 Views
39 Pages

Optogenetic Methods to Investigate Brain Alterations in Preclinical Models

  • Marco Brondi,
  • Matteo Bruzzone,
  • Claudia Lodovichi and
  • Marco dal Maschio

5 June 2022

Investigating the neuronal dynamics supporting brain functions and understanding how the alterations in these mechanisms result in pathological conditions represents a fundamental challenge. Preclinical research on model organisms allows for a multis...

  • Feature Paper
  • Review
  • Open Access
16 Citations
5,257 Views
11 Pages

Restructuring of Lamina-Associated Domains in Senescence and Cancer

  • Aurélie Bellanger,
  • Julia Madsen-Østerbye,
  • Natalia M. Galigniana and
  • Philippe Collas

5 June 2022

Induction of cellular senescence or cancer is associated with a reshaping of the nuclear envelope and a broad reorganization of heterochromatin. At the periphery of mammalian nuclei, heterochromatin is stabilized at the nuclear lamina via lamina-asso...

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Cells - ISSN 2073-4409