Results 21 to 30 of about 24,391 (241)

Cell Replacement Therapy for Retinal and Optic Nerve Diseases: Cell Sources, Clinical Trials and Challenges

Pharmaceutics, 2021
The aim of this review was to provide an update on the potential of cell therapies to restore or replace damaged and/or lost cells in retinal degenerative and optic nerve diseases, describing the available cell sources and the challenges involved in such
Rosa M. Coco-Martin, Salvador Pastor-Idoate, Jose Carlos Pastor   +2 more
doaj   +1 more source

Common and divergent gene regulatory networks control injury-induced and developmental neurogenesis in zebrafish retina

Nature Communications, 2023
Following acute retinal damage, zebrafish possess the ability to regenerate all neuronal subtypes through Müller glia (MG) reprogramming and asymmetric cell division that produces a multipotent Müller glia-derived neuronal progenitor cell (MGPC).
Pin Lyu, Maria Iribarne, Dmitri Serjanov, Yijie Zhai, Thanh Hoang, Leah J. Campbell, Patrick Boyd, Isabella Palazzo, Mikiko Nagashima, Nicholas J. Silva, Peter F. Hitchcock, Jiang Qian, David R. Hyde, Seth Blackshaw   +13 more
doaj   +1 more source

Plagl1 regulates the retinal progenitor cell to Müller glial cell transition. [PDF]

PLoS Genet
Müller glia arise from late-stage retinal progenitor cells (RPCs) as a distinct lineage that diverges from neurogenic trajectories. Here, we identify the maternally imprinted gene Plagl1 as a key transcriptional regulator of gliogenesis in the murine retina. Plagl1
Touahri Y, Pak A, David LA, Hanna J, Liu H, Xiao Y, Belfiore L, Ilnytskyy Y, van Oosten E, Tachibana N, Adnani L, Zhao J, Hoffman M, Dixit R, Zinyk D, Guidos CJ, Enzmann V, Bi P, Aubert I, Journot L, Kovalchuk I, Sauvé Y, Biernaskie J, Wang C, Okawa S, Del Sol A, Schuurmans C.   +26 more
europepmc   +3 more sources

Improved arteriogenesis with simultaneous skeletal muscle repair in ischemic tissue by SCL plus multipotent adult progenitor cell clones from peripheral blood [PDF]

, 2004
Background: The CD34- murine stem cell line RM26 cloned from peripheral blood mononuclear cells has been shown to generate hematopoietic progeny in lethally irradiated animals.
Seliger, Christian, Huss, Ralf, Kinston, Sarah, Gottgens, Berthold, Heil, Matthias, Sabine Moosmann, Matthias Heil, Christian Seliger, Sabine Sagebiel, Berthold Gottgens, Tibor Ziegelhoeffer, Moosmann, Sabine, Ralf Huss, Sarah Kinston, Ziegelhoeffer, Tibor, Sagebiel, Sabine   +15 more
core   +1 more source

TULP4, a novel E3 ligase gene, participates in neuronal migration as a candidate in schizophrenia

CNS Neuroscience &Therapeutics, EarlyView., 2023
Mutations identified from four SCZ pedigrees resulted in decreased TULP4 expression. Tulp4 knockdown caused delayed neuron migration in embryonic mice, and impaired cognition and prepulse inhibition in adult mice. These phenotypes may be related to TULP4 through its involvement in the formation of a novel E3 ubiquitin ligases.
Yan Bi, Decheng Ren, Fan Yuan, Zhou Zhang, Daizhan Zhou, Xin Yi, Lei Ji, Keyi Li, Fengping Yang, Xi Wu, Xingwang Li, Yifeng Xu, Yun Liu, Peng Wang, Changqun Cai, Chuanxin Liu, Qian Ma, Lin He, Yi Shi, Guang He   +19 more
wiley   +1 more source

Nel positively regulates the genesis of retinal ganglion cells by promoting their differentiation and survival during development [PDF]

, 2014
Peer ...
Findlay, Amy S., Ouyang, Zhufeng, Zakrewska, Ewa, Kuan, Soh-Leh, Durward, Elaine, Nakamoto, Masaru, Findlay, Amy, Zakrzewska, Ewa, Nakamoto, Chizu, Kuan, Soh Leh, Endo, Takuma   +10 more
core   +1 more source

Single Cell Transcriptomic Analyses Reveal the Impact of bHLH Factors on Human Retinal Organoid Development

Frontiers in Cell and Developmental Biology, 2021
The developing retina expresses multiple bHLH transcription factors. Their precise functions and interactions in uncommitted retinal progenitors remain to be fully elucidated.
Xiangmei Zhang, Igor Mandric, Kevin H. Nguyen, Thao T. T. Nguyen, Matteo Pellegrini, James C. R. Grove, Steven Barnes, Steven Barnes, Xian-Jie Yang, Xian-Jie Yang   +9 more
doaj   +1 more source

Milieu-adopted in vitro and in vivo differentiation of mesenchymal tissues derived from different adult human CD34-negative progenitor cell clones [PDF]

, 2005
Adult mesenchymal stem cells with multilineage differentiation potentially exist in the bone marrow, but have also been isolated from the peripheral blood.
Moser, C., Huss, R., Moosmann, S., Hutter, J., Krombach, F.   +4 more
core   +1 more source

Targeted ablation of CRB1 and CRB2 in retinal progenitor cells mimics Leber congenital amaurosis. [PDF]

PLoS Genetics, 2013
Development in the central nervous system is highly dependent on the regulation of the switch from progenitor cell proliferation to differentiation, but the molecular and cellular events controlling this process remain poorly understood.
Lucie P Pellissier, Celso Henrique Alves, Peter M Quinn, Rogier M Vos, Naoyuki Tanimoto, Ditte M S Lundvig, Jacobus J Dudok, Berend Hooibrink, Fabrice Richard, Susanne C Beck, Gesine Huber, Vithiyanjali Sothilingam, Marina Garcia Garrido, André Le Bivic, Mathias W Seeliger, Jan Wijnholds   +15 more
doaj   +1 more source

Damaging effect of ischemia on the development of retinal organoids derived from human embryonic stem cells [PDF]

International Journal of Ophthalmology
AIM: To explore the changes in early retinal development after the occurrence of ischemia. METHODS: Human retinal organoids (hROs) of day 18 or day 30 were treated with oxygen-glucose deprivation and reperfusion (OGD/R) to simulate the retinal ischemia ...
Yu-Han Yan, Hong-Yu Li, Li-Xiong Gao, Wen Li, Ling-Ping Zhao, Quan Zeng, Yu Luo, Tian-Tian Cui, Ru-Ge Zang, Zi Ye, Jia-Fei Xi, Wen Yue, Zhao-Hui Li   +12 more
doaj   +1 more source