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Cells, Volume 14, Issue 1

January-1 2025 - 60 articles

Cover Story: Astrocytes are active partners of neurons in brain function and dysfunction. While some brain circuits have been extensively studied from an astrocentric perspective, others, such as the dopaminergic circuit of the Ventral Tegmental Area (VTA), have received less attention. In this study, Speggiorin et al. applied two-photon imaging techniques to explore the Ca2+ response of astrocytes in the VTA to the catecholamine norepinephrine (NE), identifying the α1 adrenergic receptor as the main mediator of the astrocyte response. In mice lacking the IP3 receptor type-2, the authors found that the residual Ca2+ response to NE still depends on the release of Ca2+ from the endoplasmic reticulum. Overall, these results call for a re-examination of the interpretations of the mechanisms underlying the effects of NE in this brain circuit. View this paper
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Articles (60)

  • Article
  • Open Access
2 Citations
2,736 Views
19 Pages

Novel Drug Delivery Particles Can Provide Dual Effects on Cancer “Theranostics” in Boron Neutron Capture Therapy

  • Abdul Basith Fithroni,
  • Haruki Inoue,
  • Shengli Zhou,
  • Taufik Fatwa Nur Hakim,
  • Takashi Tada,
  • Minoru Suzuki,
  • Yoshinori Sakurai,
  • Manabu Ishimoto,
  • Naoyuki Yamada and
  • Rani Sauriasari
  • + 4 authors

6 January 2025

Boron (B) neutron capture therapy (BNCT) is a novel non-invasive targeted cancer therapy based on the nuclear capture reaction 10B (n, alpha) 7Li that enables the death of cancer cells without damaging neighboring normal cells. However, the developme...

  • Review
  • Open Access
20 Citations
7,320 Views
31 Pages

The Estrogen–Immune Interface in Endometriosis

  • Emily Greygoose,
  • Pat Metharom,
  • Hakan Kula,
  • Timur K. Seckin,
  • Tamer A. Seckin,
  • Ayse Ayhan and
  • Yu Yu

6 January 2025

Endometriosis is a gynecologic condition characterized by the growth of endometrium-like stroma and glandular elements outside of the uterine cavity. The involvement of hormonal dysregulation, specifically estrogen, is well established in the initiat...

  • Article
  • Open Access
2,216 Views
22 Pages

Nuclear N-WASP Induces Actin Polymerization in the Nucleus with Cortactin as an Essential Factor

  • Xin Jiang,
  • Purusottam Mohapatra,
  • Maria Rossing,
  • Wenqian Zheng,
  • Olga Zbodakova,
  • Jayashree Vijay Thatte,
  • Claus Storgaard Sørensen,
  • Thu Han Le Phan and
  • Cord Brakebusch

6 January 2025

Nuclear actin polymerization was reported to control different nuclear processes, but its regulation is poorly understood. Here, we show that N-WASP can trigger the formation of nuclear N-WASP/F-actin nodules. While a cancer hotspot mutant of N-WASP...

  • Article
  • Open Access
3 Citations
2,394 Views
13 Pages

The Aryl Hydrocarbon Receptor (AhR) Is a Novel Gene Involved in Proper Physiological Functions of Pancreatic β-Cells

  • Shuhd Bin Eshaq,
  • Jalal Taneera,
  • Shabana Anjum,
  • Abdul Khader Mohammed,
  • Mohammad H. Semreen,
  • Karem H. Alzoubi,
  • Mohamed Eladl,
  • Yasser Bustanji,
  • Eman Abu-Gharbieh and
  • Waseem El-Huneidi

6 January 2025

The Kynurenine pathway is crucial in metabolizing dietary tryptophan into bioactive compounds known as kynurenines, which have been linked to glucose homeostasis. The aryl hydrocarbon receptor (AhR) has recently emerged as the endogenous receptor for...

  • Article
  • Open Access
2,241 Views
32 Pages

Small Extracellular Vesicles Promote Axon Outgrowth by Engaging the Wnt-Planar Cell Polarity Pathway

  • Samar Ahmad,
  • Tania Christova,
  • Melanie Pye,
  • Masahiro Narimatsu,
  • Siyuan Song,
  • Jeffrey L. Wrana and
  • Liliana Attisano

6 January 2025

In neurons, the acquisition of a polarized morphology is achieved upon the outgrowth of a single axon from one of several neurites. Small extracellular vesicles (sEVs), such as exosomes, from diverse sources are known to promote neurite outgrowth and...

  • Article
  • Open Access
1,761 Views
15 Pages

Trehalose Ameliorates Zebrafish Emotional and Social Deficits Caused by CLN8 Dysfunction

  • Rosario Licitra,
  • Stefania Della Vecchia,
  • Lorenzo Santucci,
  • Rachele Vivarelli,
  • Sara Bernardi,
  • Filippo M. Santorelli and
  • Maria Marchese

5 January 2025

CLN8 and other neuronal ceroid lipofuscinoses (NCLs) often lead to cognitive decline, emotional disturbances, and social deficits, worsening with disease progression. Disrupted lysosomal pH, impaired autophagy, and defective dendritic arborization co...

  • Review
  • Open Access
31 Citations
5,477 Views
32 Pages

5 January 2025

Neuroinflammation is a complex and multifaceted process that involves dynamic interactions among various cellular and molecular components. This sophisticated interplay supports both environmental adaptability and system resilience in the central ner...

  • Article
  • Open Access
1,898 Views
26 Pages

Trying to Kill a Killer; Impressive Killing of Patient Derived Glioblastoma Cultures Using NK-92 Natural Killer Cells Reveals Both Sensitive and Highly Resistant Glioblastoma Cells

  • Jane Yu,
  • Hyeon Joo Kim,
  • Jordyn Reinecke,
  • James Hucklesby,
  • Tennille Read,
  • Akshata Anchan,
  • Catherine E. Angel and
  • Euan Scott Graham

5 January 2025

The overall goal of this work was to assess the ability of Natural Killer cells to kill cultures of patient-derived glioblastoma cells. Herein we report impressive levels of NK-92 mediated killing of various patient-derived glioblastoma cultures obse...

  • Article
  • Open Access
2 Citations
1,248 Views
14 Pages

5 January 2025

While the impact of (−)-epigallocatechin-3-gallate (EGCG) on modulating nociceptive secondary neuron activity has been documented, it is still unknown how EGCG affects the excitability of nociceptive primary neurons in vivo. The objective of th...

  • Article
  • Open Access
1,720 Views
19 Pages

The Influence of Cell Isolation and Culturing on Natriuretic Peptide Receptors in Aortic Vascular Smooth Muscle Cells

  • Christine Rager,
  • Tobias Klöpper,
  • Sabine Tasch,
  • Michael Raymond Whittaker,
  • Betty Exintaris,
  • Andrea Mietens and
  • Ralf Middendorff

4 January 2025

Vascular smooth muscle cell (SMC) relaxation by guanylyl cyclases (GCs) and cGMP is mediated by NO and its receptor soluble GC (sGC) or natriuretic peptides (NPs) ANP/BNP and CNP with the receptors GC-A and GC-B, respectively. It is commonly accepted...

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Cells - ISSN 2073-4409