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An Orthotopic Sciatic Nerve Xenograft for Neurofibromatosis Type 1 Neurofibromas03:53

An Orthotopic Sciatic Nerve Xenograft for Neurofibromatosis Type 1 Neurofibromas

Neurofibromatosis type 1 (NF1) leads to benign peripheral nerve sheath tumors (neurofibromas) that require a specific nerve microenvironment for growth. An optimized orthotopic xenograft model was developed, using intraneural injection of human Schwann cells into NSG mice. This model recapitulates human neurofibromas and provides a valuable platform to evaluate therapeutic...
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Concurrent Collection of Fetal Murine Brain and Serum to Assess Effects of Maternal Diet on Nutrition and Neurodevelopment in Neurofibromatosis Type 105:44

Concurrent Collection of Fetal Murine Brain and Serum to Assess Effects of Maternal Diet on Nutrition and Neurodevelopment in Neurofibromatosis Type 1

In this protocol, we describe a method for simultaneous collection of fetal brain tissue as well as high-quality, non-hemolyzed serum from the same mouse embryo. We have utilized this technique to interrogate how maternal dietary exposure affects macronutrient profiles and fetal neurodevelopment in mice heterozygous for Nf1 (Neurofibromatosis Type...
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Induction and Monitoring of Adoptive Delayed-Type Hypersensitivity in Rats22:06

Induction and Monitoring of Adoptive Delayed-Type Hypersensitivity in Rats

Delayed type hypersensitivity (DTH) is an inflammatory reaction mediated by CCR7- effector memory T (TEM) lymphocytes. Here we demonstrate how to activate antigen-specific TEM cells, induce adoptive DTH in Lewis rats and monitor the inflammatory...
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Microwave Photonics Systems Based on Whispering-gallery-mode Resonators12:18

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators

The customized techniques developed in our lab to build microwave photonics systems based on ultra-high Q whispering gallery mode resonators are presented. The protocols to obtain and characterize these resonators are detailed, and an explanation of some of their applications in microwave photonics is...
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FISH for Pre-implantation Genetic Diagnosis07:34

FISH for Pre-implantation Genetic Diagnosis

This article describes the selection of suitable probes for single-cell FISH, spreading techniques for blastomere nuclei, and in situ hybridization and signal scoring, applied to pre-implantation genetic diagnosis (PGD) in a clinical...
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Trans-vivo Delayed Type Hypersensitivity Assay for Antigen Specific Regulation11:49

Trans-vivo Delayed Type Hypersensitivity Assay for Antigen Specific Regulation

We describe a valuable diagnostic assay that could potentially be used to decide the withdrawal of immunosuppression after transplant without elevated risk of graft rejection. The assay uses the principles of Delayed Type Hypersensitivity and provides accurate assessment of both donor specific effector and regulatory immune responses mounted by...
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