<p class="jove_content">The development of orthotopic pediatric brain tumor models requires meticulous precision, using a stereotaxic device to implant cancer cells precisely. The methodology presented here outlines the steps involved in preparing brain tumor cells, performing intracranial injections, and implementing a post-operative monitoring system to assess brain tumor engraftment.</p>

establishment-orthotopic-patient-derived-xenograft-models-for-brain

Establishment of Orthotopic Patient-derived Xenograft Models for Brain Tumors using a Stereotaxic Device

The development of clinically relevant and reliable models for central nervous system (CNS) tumors has been pivotal in advancing the field of ...

<p class="jove_content">This protocol describes the use of a highly palatable, western-style cafeteria diet to model overeating and obesity in rodents. Here, we provide a detailed outline of food selection, preparation and measurement, and explain methodological factors that assist in generating a robust and reproducible phenotype.</p>

palatable-western-style-cafeteria-diet-as-reliable-method-for

Palatable Western-style Cafeteria Diet as a Reliable Method for Modeling Diet-induced Obesity in Rodents

Obesity is rapidly increasing in incidence in developed and developing countries and is known to induce or exacerbate many diseases.&#160;The health ...

Department of Pharmacology

Institution - UNSW Sydney

Articles Published in JoVE