TY - JOUR
T1 - Scalable generation of sensory neurons from human pluripotent stem cells
AU - Deng, Tao
AU - Jovanovic, Vukasin M.
AU - Tristan, Carlos A.
AU - Weber, Claire
AU - Chu, Pei Hsuan
AU - Inman, Jason
AU - Ryu, Seungmi
AU - Jethmalani, Yogita
AU - Ferreira de Sousa, Juliana
AU - Ormanoglu, Pinar
AU - Twumasi, Prisca
AU - Sen, Chaitali
AU - Shim, Jaehoon
AU - Jayakar, Selwyn
AU - Bear Zhang, Han Xiong
AU - Jo, Sooyeon
AU - Yu, Weifeng
AU - Voss, Ty C.
AU - Simeonov, Anton
AU - Bean, Bruce P.
AU - Woolf, Clifford J.
AU - Singeç, Ilyas
N1 - Publisher Copyright:
© 2023
PY - 2023/4/11
Y1 - 2023/4/11
N2 - Development of new non-addictive analgesics requires advanced strategies to differentiate human pluripotent stem cells (hPSCs) into relevant cell types. Following principles of developmental biology and translational applicability, here we developed an efficient stepwise differentiation method for peptidergic and non-peptidergic nociceptors. By modulating specific cell signaling pathways, hPSCs were first converted into SOX10+ neural crest, followed by differentiation into sensory neurons. Detailed characterization, including ultrastructural analysis, confirmed that the hPSC-derived nociceptors displayed cellular and molecular features comparable to native dorsal root ganglion (DRG) neurons, and expressed high-threshold primary sensory neuron markers, transcription factors, neuropeptides, and over 150 ion channels and receptors relevant for pain research and axonal growth/regeneration studies (e.g., TRPV1, NAV1.7, NAV1.8, TAC1, CALCA, GAP43, DPYSL2, NMNAT2). Moreover, after confirming robust functional activities and differential response to noxious stimuli and specific drugs, a robotic cell culture system was employed to produce large quantities of human sensory neurons, which can be used to develop nociceptor-selective analgesics.
AB - Development of new non-addictive analgesics requires advanced strategies to differentiate human pluripotent stem cells (hPSCs) into relevant cell types. Following principles of developmental biology and translational applicability, here we developed an efficient stepwise differentiation method for peptidergic and non-peptidergic nociceptors. By modulating specific cell signaling pathways, hPSCs were first converted into SOX10+ neural crest, followed by differentiation into sensory neurons. Detailed characterization, including ultrastructural analysis, confirmed that the hPSC-derived nociceptors displayed cellular and molecular features comparable to native dorsal root ganglion (DRG) neurons, and expressed high-threshold primary sensory neuron markers, transcription factors, neuropeptides, and over 150 ion channels and receptors relevant for pain research and axonal growth/regeneration studies (e.g., TRPV1, NAV1.7, NAV1.8, TAC1, CALCA, GAP43, DPYSL2, NMNAT2). Moreover, after confirming robust functional activities and differential response to noxious stimuli and specific drugs, a robotic cell culture system was employed to produce large quantities of human sensory neurons, which can be used to develop nociceptor-selective analgesics.
KW - CEPT cocktail
KW - analgesics
KW - cell differentiation
KW - drug testing
KW - iPS cells
KW - neural crest
KW - nociceptor
KW - opioid crisis
KW - pain
KW - sensory neuron
UR - http://www.scopus.com/inward/record.url?scp=85151559197&partnerID=8YFLogxK
U2 - 10.1016/j.stemcr.2023.03.006
DO - 10.1016/j.stemcr.2023.03.006
M3 - Article
C2 - 37044067
AN - SCOPUS:85151559197
SN - 2213-6711
VL - 18
SP - 1030
EP - 1047
JO - Stem Cell Reports
JF - Stem Cell Reports
IS - 4
ER -