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Cells, Volume 8, Issue 8

August 2019 - 174 articles

Cover Story: The figure shows promyelocytic leukemia (PML) bodies at different stages of the cell cycle. In interphase cells, nuclear PML forms spherical nuclear structures which recruit and release various nuclear proteins. In mitosis, these structures aggregate to form multispherical complexes. The mitotic PML bodies end up in the cytoplasm of newly divided G1 cells, where they immediately become covered with nuclear import factors. In this volume of Cells, Lång et al. review biochemical and biophysical transitions of PML bodies during cell cycle progression, and they discuss this behavior in light of putative PML body cellular functions.  The confocal images in the cover illustration show fixed HaCaT cells with immunofluorescently labeled PML (red), importin β (green), and DAPI (blue). View this paper
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Articles (174)

  • Article
  • Open Access
35 Citations
5,333 Views
17 Pages

Physioxia Has a Beneficial Effect on Cartilage Matrix Production in Interleukin-1 Beta-Inhibited Mesenchymal Stem Cell Chondrogenesis

  • Girish Pattappa,
  • Ruth Schewior,
  • Isabelle Hofmeister,
  • Jennifer Seja,
  • Johannes Zellner,
  • Brian Johnstone,
  • Denitsa Docheva and
  • Peter Angele

20 August 2019

Osteoarthritis (OA) is a degenerative condition that involves the production of inflammatory cytokines (e.g., interleukin-1β (IL-1β), tumour necrosis factor-alpha (TNF-α) and interleukin-6 (IL-6)) that stimulate degradative enzymes, m...

  • Article
  • Open Access
12 Citations
6,307 Views
16 Pages

Leukocyte-Derived Extracellular Vesicles in Blood with and without EpCAM Enrichment

  • Afroditi Nanou,
  • Leonie L. Zeune and
  • Leon W.M.M. Terstappen

20 August 2019

Large tumor-derived Extracellular Vesicles (tdEVs) detected in blood of metastatic prostate, breast, colorectal, and non-small cell lung cancer patients after enrichment for Epithelial Cell Adhesion Molecule (EpCAM) expression and labeling with 4&pri...

  • Review
  • Open Access
54 Citations
9,676 Views
17 Pages

20 August 2019

Foxp3-expressing regulatory T (Treg) cells can suppress the activity of various types of immune cells and play key roles in the maintenance of self-tolerance and in the regulation of immune responses against pathogens and tumor cells. Treg cells cons...

  • Article
  • Open Access
24 Citations
6,115 Views
18 Pages

DROSHA-Dependent AIM2 Inflammasome Activation Contributes to Lung Inflammation during Idiopathic Pulmonary Fibrosis

  • Soo Jung Cho,
  • Kyoung Sook Hong,
  • Ji Hun Jeong,
  • Mihye Lee,
  • Augustine M. K. Choi,
  • Heather W. Stout-Delgado and
  • Jong-Seok Moon

20 August 2019

Idiopathic pulmonary fibrosis (IPF) has been linked to chronic lung inflammation. Drosha ribonuclease III (DROSHA), a class 2 ribonuclease III enzyme, plays a key role in microRNA (miRNA) biogenesis. However, the mechanisms by which DROSHA affects th...

  • Article
  • Open Access
13 Citations
4,430 Views
16 Pages

20 August 2019

The protein kinase Csnk2/CK2 is important for cell proliferation, differentiation, and survival. Previously, we showed that CK2 binds distinctive proteins at neuromuscular junctions (NMJs) of mice and phosphorylates some of them. CK2 likely stabilize...

  • Article
  • Open Access
14 Citations
4,808 Views
16 Pages

Neutral Lipids Are Not a Source of Arachidonic Acid for Lipid Mediator Signaling in Human Foamy Monocytes

  • Carlos Guijas,
  • Miguel A. Bermúdez,
  • Clara Meana,
  • Alma M. Astudillo,
  • Laura Pereira,
  • Lidia Fernández-Caballero,
  • María A. Balboa and
  • Jesús Balsinde

20 August 2019

Human monocytes exposed to free arachidonic acid (AA), a secretory product of endothelial cells, acquire a foamy phenotype which is due to the accumulation of cytoplasmic lipid droplets with high AA content. Recruitment of foamy monocytes to the infl...

  • Article
  • Open Access
89 Citations
7,780 Views
20 Pages

17β-Estradiol Modulates SIRT1 and Halts Oxidative Stress-Mediated Cognitive Impairment in a Male Aging Mouse Model

  • Mehtab Khan,
  • Rahat Ullah,
  • Shafiq Ur Rehman,
  • Shahid Ali Shah,
  • Kamran Saeed,
  • Tahir Muhammad,
  • Hyun Young Park,
  • Myeung Hoon Jo,
  • Kyonghwan Choe and
  • Bart P.F. Rutten
  • + 1 author

19 August 2019

Oxidative stress has been considered the main mediator in neurodegenerative disease and in normal aging processes. Several studies have reported that the accumulation of reactive oxygen species (ROS), elevated oxidative stress, and neuroinflammation...

  • Review
  • Open Access
40 Citations
9,803 Views
23 Pages

The Intricate Interplay between Epigenetic Events, Alternative Splicing and Noncoding RNA Deregulation in Colorectal Cancer

  • Raheleh Amirkhah,
  • Hojjat Naderi-Meshkin,
  • Jaynish S. Shah,
  • Philip D. Dunne and
  • Ulf Schmitz

19 August 2019

Colorectal cancer (CRC) results from a transformation of colonic epithelial cells into adenocarcinoma cells due to genetic and epigenetic instabilities, alongside remodelling of the surrounding stromal tumour microenvironment. Epithelial-specific epi...

  • Article
  • Open Access
22 Citations
6,133 Views
18 Pages

EGFR–c-Src-Mediated HDAC3 Phosphorylation Exacerbates Invasion of Breast Cancer Cells

  • Sung-Min Kwak,
  • Jaesung Seo,
  • Jin-Taek Hwang,
  • Gi-Jun Sung,
  • Ji-Hye Song,
  • Ji-Hoon Jeong,
  • Seung-Hyun Lee,
  • Ho-Geun Yoon,
  • Hyo-Kyoung Choi and
  • Kyung-Chul Choi

19 August 2019

Breast cancer is one of the leading causes of morbidity and mortality among women. Epidermal growth factor receptor (EGFR) and proto-oncogene tyrosine-protein kinase Src (c-Src) are critical components of the signaling pathways that are associated wi...

  • Article
  • Open Access
10 Citations
5,211 Views
22 Pages

19 August 2019

The fabrication of shape-controlled nanocarriers is critical for efficient delivery of biomolecules across the cell membrane. Surface coating of the nanocarrier can improve internalization efficiency. Here, we developed a facile method of silicon nan...

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Cells - ISSN 2073-4409