Cell Transplantation Method
Cell Transplantation Method - Related Videos
11:29
A Modified Method for Heterotopic Mouse Heart Transplantion
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Cited by 5 •
2014
A technique is demonstrated for the microsurgical procedure for heterotopic transplantation of hearts in mice, including simplified methods for donor harvesting and recipient vessel anastomosis.
04:05
Subcutaneous Transplantation Assay: A Method to Transplant Melanoma Cells from a Donor to a Recipient Zebrafish Model
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2023
This video describes the method for transplantation of tumor cells from the melanoma-bearing donor zebrafish model to an immunocompromised recipient Casper zebrafish. It helps to visualize tumor engraftment and proliferation in the recipient fish.
03:45
Tracheotomy: A Method for Transplantation of Stem Cells to the Lung
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Cited by 5 •
2007
Significant breakthroughs in stem cell identification are continuously being made. To translate these discoveries, however, novel methods for cellular delivery must be devised. Here I report that the airways provide a safe route for stem cell transplantation to the lungs.
17:42
A Method for Murine Islet Isolation and Subcapsular Kidney Transplantation
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Cited by 134 •
2011
Transplantation of isolated islets has been proposed to be a potential treatment for type 1 diabetes. Here we describe a method to isolate islets from mouse pancreata and transplant them to the subcapsular space of the kidney.
06:04
Transplantation of Cells Directly into the Kidney of Adult Zebrafish
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Cited by 10 •
2011
Cell transplantation is an essential technique for studying tissue regeneration and for developing cell-based therapies of disease. We demonstrate here a microsurgical technique that permits the transplantation of genetically labeled cells directly into the kidney of adult zebrafish fish.
FAQs
The cell source can shape whether transplanted cells survive, differentiate into neural cell types, integrate with host circuits, or primarily release factors that support neuronal survival and regeneration. This distinction matters because an approach intended to replace lost cells requires different evidence from one intended to provide repair-supporting signals. Researchers therefore relate cell properties to the desired functional outcome.
Targeted placement in the brain or spinal cord matters because transplanted cells must be positioned where their survival, differentiation, signaling, or circuit integration can support the affected nervous-system function. The selected region also connects the method to the condition under study, such as Parkinson’s disease, spinal cord injury, or stroke, making delivery site a key experimental variable.
Immune compatibility and survival influence whether transplanted cells remain viable long enough to contribute to repair or neural function. A compatible cellular and recipient context supports evaluation of later outcomes, including differentiation, release of supportive factors, and integration with host circuits. These variables help explain why similar transplantation strategies may produce different results across nervous-system studies.
A typical experiment transfers viable cells into a selected recipient tissue, often a targeted brain or spinal cord region in neuroscience studies. Researchers then examine whether the cells survive, differentiate into neural cell types, integrate with host circuits, or release factors associated with neuronal survival and regeneration. The observed outcome is interpreted in relation to the intended therapeutic or research goal.
Neuroscientists use this approach both to investigate neural development and disease and to explore therapeutic strategies for nervous-system damage. Applications described for the method include studies of Parkinson’s disease, spinal cord injury, and stroke. Depending on the model and cell source, researchers may focus on replacing lost cells, restoring function, or supporting repair through released factors.
Outcomes may show whether transplanted cells remain viable, become neural cell types, connect with host circuits, or promote neuronal survival and regeneration through released factors. These findings help distinguish direct cellular replacement from repair support. Researchers can then relate the biological response to broader goals such as restored function, disease investigation, or evaluation of neural repair.