Solid Phase Synthesis of a Functionalized Bis-Peptide Using …
Published 5/15/2012
A High Throughput in situ Hybridization Method to Characterize mRNA Expression Patterns in the Fetal Mouse Lower Urogenital Tract
Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin-Madison
Here, we describe an efficient high throughput in situ hybridization (ISH) method for visualizing patterns of mRNA expression in developing fetal mouse prostate tissue sections. The method can be easily adapted to visualize mRNA expression patterns in other mouse tissues or in tissues from other species.
Brain Banking: Making the Most of your Research Specimens
1Department of Physiology, University of Montreal, 2School of Optometry, University of Montreal
Brain banking and systematic sampling of biological material provides the basis for unbiased stereology and maximizes the potential data obtained from each specimen.
Preparation of embryos for Electron Microscopy of the Drosophila embryonic heart tube
1Joint Graduate Program in Cell and Developmental Biology, UMDNJ-Graduate School of Biomedical Sciences and Rutgers: The State University of New Jersey, 2Department of Pathology and Laboratory Medicine, Robert Wood Johnson Medical School, University of Medicine and Dentistry of New Jersey
We describe a process for fixation, embedding, sectioning, and imaging of late stage Drosophila embryos for Trasmission Electron Microscopy of the embryonic heart tube. This technique allows for the visualization of the heart tube lumen as well as the basement membrane, which lines the lumen of the heart.
Application of a NMDA Receptor Conductance in Rat Midbrain Dopaminergic Neurons Using the Dynamic Clamp Technique
Neurosciences Institute, University of Texas San Antonio - UTSA
In this video, we demonstrate how to apply a conductance into a dopaminergic neuron recorded in the whole cell configuration in rat brain slices. This technique is called the dynamic clamp.
Organotypic Slice Culture of GFP-expressing Mouse Embryos for Real-time Imaging of Peripheral Nerve Outgrowth
Interdisciplinary Center for Neurosciences, Institute of Anatomy and Cell Biology, University of Heidelberg
We present a method to prepare organotypic slices of mid-gestation mouse embryos for the cultivation and time-lapse imaging of peripheral nerve outgrowth.
Preparation of Adult Drosophila Eyes for Thin Sectioning and Microscopic Analysis
Department of Developmental and Molecular Biology, Albert Einstein College of Medicine
A standard approach to prepare adult Drosophila eyes for semi-thin sectioning and light microscopic analysis is presented here. The protocol can be used for gross morphological analysis of eye defects, or with the indicated adjustments can be used to determine genetic requirements of genes in specific cell types of the eye (e.g. clonal analysis of photoreceptors) or for electron microscopic analysis.
Undecalcified Bone Preparation for Histology, Histomorphometry and Fluorochrome Analysis
1Monash Immunology and Stem Cell Laboratories, Monash University, 2Anatomy and Developmental Biology, Monash University
Undecalcified bone histology provides important information for a variety of clinical and research applications. It is technically challenging, particularly with large size specimens. This video illustrates the process of producing good quality sections and demonstrates the technical difficulties and methods with which to overcome them.
Mouse Eye Enucleation for Remote High-throughput Phenotyping
1Department of Ophthalmology and Visual Sciences, University of Iowa, 2Omics Laboratory, University of Iowa, 3School of Dentistry, UCLA, 4Bernard and Shirlee Brown Glaucoma Laboratory, Department of Ophthalmology, College of Physicians and Surgeons, Columbia University
The dissection technique illustrates enucleation of the mouse eye for tissue fixation to perform phenotyping in high-throughput screens.
Paraffin-Embedded and Frozen Sections of Drosophila Adult Muscles
Gene Expression and Signaling Research Group, Max Planck Institute for Biophysical Chemistry
Identification of mechanisms underlying muscle damage is crucial. Here we present the histological technique for preparing paraffin-embedded and frozen sections of Drosophila thoracic muscles. This allows analysis of muscle morphology and localization of protein and other muscle cell components.
Intravenous Microinjections of Zebrafish Larvae to Study Acute Kidney Injury
1Department of Developmental Biology, University of Pittsburgh, 2Department of Biological Sciences, University of Pittsburgh, 3Department of Medicine and Genetics, Harvard Medical School
We describe a technique of microinjecting the aminoglycoside, gentamicin, into 2 days post-fetilization (dpf) zebrafish larvae to induce acute kidney injury (AKI). We also describe a method for whole mount immunohistochemistry, plastic embedding and sectioning of zebrafish larvae to visualize the AKI mediated damage.
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