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Cells, Volume 11, Issue 20

October-2 2022 - 151 articles

Cover Story: Cognitive deficits are a hallmark of schizophrenia and related to impaired hippocampal function. Here, we report on a design-based stereology study that showed decreased numbers of oligodendrocytes in bilateral postmortem hippocampal cornu ammonis 4 (CA4) in patients with schizophrenia. This study replicates previous findings in an independent brain collection. Oligodendrocytes are involved in myelination and also supply energy to neuronal axons. In schizophrenia, impaired myelination of projecting axons from pyramidal neurons leads to disturbed macroconnectivity, and decreased myelination of parvalbumin-expressing interneurons is hypothesized to lead to decreased local connectivity. As an underlying cause, oligodendrocyte precursor cells (OPCs) may fail to differentiate properly into mature oligodendrocytes. This topic is currently under investigation with specific antibodies for OPCs. View this paper
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Articles (151)

  • Article
  • Open Access
9 Citations
2,623 Views
15 Pages

Predicting Progression of Autosomal Dominant Polycystic Kidney Disease by Changes in the Telomeric Epigenome

  • Ismail Kocyigit,
  • Serpil Taheri,
  • Cihan Uysal,
  • Mehmet Memis,
  • Salih Guntug Ozayturk,
  • Gokmen Zararsiz and
  • Minoo Rassoulzadegan

20 October 2022

Autosomal dominant polycystic kidney disease (ADPKD) is the most common inherited cause of chronic kidney disease with Polycystin (PKD) 1 and 2 gene mutation. However, the intra-familial variability in symptoms further suggests a non-Mendelian c...

  • Review
  • Open Access
23 Citations
5,178 Views
20 Pages

Ferroptosis: Shedding Light on Mechanisms and Therapeutic Opportunities in Liver Diseases

  • Hongmei You,
  • Ling Wang,
  • Fangtian Bu,
  • Hongwu Meng,
  • Cheng Huang,
  • Guoying Fang and
  • Jun Li

20 October 2022

Cell death is a vital physiological or pathological phenomenon in the development process of the organism. Ferroptosis is a kind of newly-discovered regulated cell death (RCD), which is different from other RCD patterns, such as apoptosis, necrosis a...

  • Article
  • Open Access
9 Citations
3,102 Views
20 Pages

Smurf1 Suppression Enhances Temozolomide Chemosensitivity in Glioblastoma by Facilitating PTEN Nuclear Translocation

  • Lei Dong,
  • Yang Li,
  • Liqun Liu,
  • Xinyi Meng,
  • Shengzhen Li,
  • Da Han,
  • Zhenyu Xiao and
  • Qin Xia

20 October 2022

The tumor suppressor PTEN mainly inhibits the PI3K/Akt pathway in the cytoplasm and maintains DNA stability in the nucleus. The status of PTEN remains therapeutic effectiveness for chemoresistance of the DNA alkylating agent temozolomide (TMZ) in gli...

  • Article
  • Open Access
8 Citations
2,689 Views
8 Pages

The Strategy of the Brain to Maintain the Force Production in Painful Contractions—A Motor Units Pool Reorganization

  • Klaus Becker,
  • Márcio Goethel,
  • Pedro Fonseca,
  • João Paulo Vilas-Boas and
  • Ulysses Ervilha

20 October 2022

A common symptom in neuromuscular diseases is pain, which changes human movement in many ways. Using the decomposed electromyographic signal, we investigate the strategy of the brain in recruiting different pools of motor units (MUs) to produce torqu...

  • Review
  • Open Access
24 Citations
3,958 Views
18 Pages

Iron Oxide Nanoparticles Combined with Static Magnetic Fields in Bone Remodeling

  • Jiancheng Yang,
  • Jiawen Wu,
  • Zengfeng Guo,
  • Gejing Zhang and
  • Hao Zhang

20 October 2022

Iron oxide nanoparticles (IONPs) are extensively used in bone-related studies as biomaterials due to their unique magnetic properties and good biocompatibility. Through endocytosis, IONPs enter the cell where they promote osteogenic differentiation a...

  • Article
  • Open Access
10 Citations
4,150 Views
17 Pages

Modulation of Neutrophil Activity by Soluble Complement Cleavage Products—An In-Depth Analysis

  • Lisa Wohlgemuth,
  • Alexander Elias Paul Stratmann,
  • Frederik Münnich,
  • Stefan Bernhard,
  • Bertram Dietrich Thomaß,
  • Finn Münnich,
  • Adam Omar Khalaf Mohamed,
  • Marco Mannes,
  • Christoph Quirin Schmidt and
  • Kristina Nilsson Ekdahl
  • + 5 authors

20 October 2022

The cellular and fluid phase-innate immune responses of many diseases predominantly involve activated neutrophil granulocytes and complement factors. However, a comparative systematic analysis of the early impact of key soluble complement cleavage pr...

  • Article
  • Open Access
4 Citations
2,946 Views
15 Pages

Polyubiquitination and SUMOylation Sites Regulate the Stability of ZO-2 Protein and the Sealing of Tight Junctions

  • Misael Cano-Cortina,
  • Lourdes Alarcón,
  • Jael Miranda,
  • Otmar Huber and
  • Lorenza González-Mariscal

19 October 2022

Tight junctions (TJs) regulate the transit of ions and molecules through the paracellular pathway in epithelial cells. Zonula occludens 2 (ZO-2) is a cytoplasmic TJ protein. Here, we studied the ubiquitination of hZO-2 employing mutants of SUMOylatio...

  • Article
  • Open Access
29 Citations
7,371 Views
20 Pages

A Human Stem Cell-Derived Brain-Liver Chip for Assessing Blood-Brain-Barrier Permeation of Pharmaceutical Drugs

  • Leopold Koenig,
  • Anja Patricia Ramme,
  • Daniel Faust,
  • Manuela Mayer,
  • Tobias Flötke,
  • Anna Gerhartl,
  • Andreas Brachner,
  • Winfried Neuhaus,
  • Antje Appelt-Menzel and
  • Marco Metzger
  • + 2 authors

19 October 2022

Significant advancements in the field of preclinical in vitro blood-brain barrier (BBB) models have been achieved in recent years, by developing monolayer-based culture systems towards complex multi-cellular assays. The coupling of those models with...

  • Article
  • Open Access
7 Citations
2,572 Views
17 Pages

19 October 2022

Triazole fungicides such as propiconazole (Pi) or tebuconazole (Te) show hepatotoxicity in vivo, e.g., hypertrophy and vacuolization of liver cells following interaction with nuclear receptors such as PXR (pregnane-X-receptor) and CAR (constitutive a...

  • Article
  • Open Access
27 Citations
4,344 Views
21 Pages

USP7 Induces Chemoresistance in Triple-Negative Breast Cancer via Deubiquitination and Stabilization of ABCB1

  • Yueh-Te Lin,
  • Joseph Lin,
  • Yi-En Liu,
  • Yun-Cen Chen,
  • Shiang-Ting Liu,
  • Kai-Wen Hsu,
  • Dar-Ren Chen and
  • Han-Tsang Wu

19 October 2022

Triple-negative breast cancer (TNBC) accounts for 15–20% of all breast cancer. TNBC does not express the estrogen receptor, progesterone receptor, or human epidermal growth factor receptor 2. Cytotoxic chemotherapy and surgery are the current t...

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Cells - ISSN 2073-4409