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10 Results Found

  • Article
  • Open Access
4 Citations
5,556 Views
11 Pages

A Novel 3D Helical Microelectrode Array for In Vitro Extracellular Action Potential Recording

  • Negar Geramifard,
  • Jennifer Lawson,
  • Stuart F. Cogan and
  • Bryan James Black

8 October 2022

Recent advances in cell and tissue engineering have enabled long-term three-dimensional (3D) in vitro cultures of human-derived neuronal tissues. Analogous two-dimensional (2D) tissue cultures have been used for decades in combination with substrate...

  • Article
  • Open Access
3 Citations
3,366 Views
18 Pages

IPSC-Derived Sensory Neurons Directing Fate Commitment of Human BMSC-Derived Schwann Cells: Applications in Traumatic Neural Injuries

  • Kin-Wai Tam,
  • Cheuk-Yin Wong,
  • Kenneth Lap-Kei Wu,
  • Guy Lam,
  • Xiaotong Liang,
  • Wai-Ting Wong,
  • Maximilian Tak-Sui Li,
  • Wing-Yui Liu,
  • Sa Cai and
  • Graham Ka-Hon Shea
  • + 2 authors

25 May 2023

The in vitro derivation of Schwann cells from human bone marrow stromal cells (hBMSCs) opens avenues for autologous transplantation to achieve remyelination therapy for post-traumatic neural regeneration. Towards this end, we exploited human induced...

  • Article
  • Open Access
3 Citations
3,843 Views
11 Pages

Formation and Long-Term Culture of hiPSC-Derived Sensory Nerve Organoids Using Microfluidic Devices

  • Takuma Ogawa,
  • Souichi Yamada,
  • Shuetsu Fukushi,
  • Yuya Imai,
  • Jiro Kawada,
  • Kazutaka Ikeda,
  • Seii Ohka and
  • Shohei Kaneda

Although methods for generating human induced pluripotent stem cell (hiPSC)-derived motor nerve organoids are well established, those for sensory nerve organoids are not. Therefore, this study investigated the feasibility of generating sensory nerve...

  • Review
  • Open Access
9 Citations
6,266 Views
52 Pages

7 February 2023

Neurodevelopmental disorders (NDDs) arise from the disruption of highly coordinated mechanisms underlying brain development, which results in impaired sensory, motor and/or cognitive functions. Although rodent models have offered very relevant insigh...

  • Review
  • Open Access
10 Citations
3,069 Views
15 Pages

Bridging the Translational Gap in Chemotherapy-Induced Peripheral Neuropathy with iPSC-Based Modeling

  • Christina Mortensen,
  • Nanna Elman Andersen and
  • Tore Bjerregaard Stage

15 August 2022

Chemotherapy-induced peripheral neuropathy (CIPN) is a common and potentially serious adverse effect of a wide range of chemotherapeutics. The lack of understanding of the molecular mechanisms underlying CIPN limits the efficacy of chemotherapy and d...

  • Article
  • Open Access
4 Citations
2,584 Views
13 Pages

Influence of Inflammatory Pain and Dopamine on Synaptic Transmission in the Mouse ACC

  • Soroush Darvish-Ghane,
  • Jennet Baumbach and
  • Loren J. Martin

Dopamine (DA) inhibits excitatory synaptic transmission in the anterior cingulate cortex (ACC), a brain region involved in the sensory and affective processing of pain. However, the DA modulation of inhibitory synaptic transmission in the ACC and its...

  • Article
  • Open Access
15 Citations
3,739 Views
21 Pages

Specific Attenuation of Purinergic Signaling during Bortezomib-Induced Peripheral Neuropathy In Vitro

  • Anna-Katharina Holzer,
  • Ilinca Suciu,
  • Christiaan Karreman,
  • Thomas Goj and
  • Marcel Leist

Human peripheral neuropathies are poorly understood, and the availability of experimental models limits further research. The PeriTox test uses immature dorsal root ganglia (DRG)-like neurons, derived from induced pluripotent stem cells (iPSC), to as...

  • Review
  • Open Access
13 Citations
5,930 Views
15 Pages

Riboflavin transporter deficiency (RTD) is a rare genetic disorder characterized by motor, sensory and cranial neuropathy. This childhood-onset neurodegenerative disease is caused by biallelic pathogenic variants in either SLC52A2 or SLC52A3 genes, r...

  • Article
  • Open Access
2 Citations
3,676 Views
12 Pages

A Novel In Vitro Assay Using Human iPSC-Derived Sensory Neurons to Evaluate the Effects of External Chemicals on Neuronal Morphology: Possible Implications in the Prediction of Abnormal Skin Sensation

  • Masahiko Satoh,
  • Tamie Suzuki,
  • Tetsuhito Sakurai,
  • Sumika Toyama,
  • Yayoi Kamata,
  • Shinya Kondo,
  • Yasushi Suga,
  • Mitsutoshi Tominaga and
  • Kenji Takamori

29 September 2021

Neuronal morphological changes in the epidermis are considered to be one of causes of abnormal skin sensations in dry skin-based skin diseases. The present study aimed to develop an in vitro model optimised for human skin to test the external factors...

  • Article
  • Open Access
13 Citations
5,915 Views
19 Pages

Selected Ionotropic Receptors and Voltage-Gated Ion Channels: More Functional Competence for Human Induced Pluripotent Stem Cell (iPSC)-Derived Nociceptors

  • Clemens L. Schoepf,
  • Maximilian Zeidler,
  • Lisa Spiecker,
  • Georg Kern,
  • Judith Lechner,
  • Kai K. Kummer and
  • Michaela Kress

Preclinical research using different rodent model systems has largely contributed to the scientific progress in the pain field, however, it suffers from interspecies differences, limited access to human models, and ethical concerns. Human induced plu...