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For certain applications, particularly experiments involving high-resolution imaging, it is necessary to culture cells on glass slides or cover glasses. This chapter describes techniques for successfully growing human embryonic stem cells (hESCs) on glass surfaces under three different conditions - serum-containing, serum-free, and following single-cell dissociation. It is anticipated that these techniques will extrapolate to other types of pluripotent stem cells such as induced pluripotent stem cells (iPSCs) and embryonic germ cells (EGCs).
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http://dx.doi.org/10.1007/978-1-61779-201-4_12 | DOI Listing |
Clin Transplant
September 2025
Centro De Hematología y Medicina Interna, Clínica Ruiz, Puebla, Mexico.
STAR Protoc
September 2025
UCLA Children's Discovery and Innovation Institute, Mattel Children's Hospital, Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA; UCLA Environmental and Molecular Toxicology Interdepartmental Program, University of California, Los Angeles, Los Angeles, CA
Exposure systems to study the effects of environmental exposures can be costly to purchase and difficult to use. Here, we present an accessible and cost-effective approach to building an exposure chamber in the lab. We describe steps for constructing the exposure system and writing the code to run it and simple instructions for experiments using the system.
View Article and Find Full Text PDFJ Clin Invest
September 2025
Department of Clinical and Biomedical Sciences, Faculty of Health and Life Sciences, University of Exeter, Exeter, United Kingdom.
Understanding the genetic causes of diseases affecting pancreatic β cells and neurons can give insights into pathways essential for both cell types. Microcephaly, epilepsy and diabetes syndrome (MEDS) is a congenital disorder with two known aetiological genes, IER3IP1 and YIPF5. Both genes encode proteins involved in endoplasmic reticulum (ER) to Golgi trafficking.
View Article and Find Full Text PDFRNA Biol
September 2025
Department of Stem Cell Biology, School of Medicine, Konkuk University, Seoul, Republic of Korea.
Neural stem cells (NSCs) are multipotent stem cells with self-renewal capacity, able to differentiate into all neural lineages of the central nervous system, including neurons, oligodendrocytes, and astrocytes; thus, their proliferation and differentiation are essential for embryonic neurodevelopment and adult brain homoeostasis. Dysregulation in these processes is implicated in neurological disorders, highlighting the need to elucidate how NSCs proliferate and differentiate to clarify the mechanisms of neurogenesis and uncover potential therapeutic targets. MicroRNAs (miRNAs) are small, post-transcriptional regulators of gene expression involved in many aspects of nervous system development and function.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
September 2025
School of Medicine, Chongqing University, Chongqing 400044, China.
Engineering functional exosomes represents a cutting-edge approach in biomedicine, holding the promise to transform targeted therapy. However, challenges such as achieving consistent modification and scalability have limited their wider adoption. Herein, we introduce a universal and effective strategy for engineering multifunctional exosomes through cell fusion.
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