Discover

Back to filter

Related topics

Theranostics: From Mice to Men and Back

MOLECUBES

Jun 25, 2024

Recorded webinar
Presenters: Prof. Dr. Ken Herrmann and Prof. Dr. Katharina Lückerath – Moderator: Hannah Notebaert

Orion 2024 AACR poster: 17-plex single-step stain and imaging of cell Lung Carcinoma

RareCyte

Jun 21, 2024

RareCyte Orion is a benchtop, high resolution, whole slide multimodal imaging instrument. A combination of quantitative...

Automated Purification of Viral DNA and RNA from Biological Samples usingZymo Research Quick-DNA/RNA

Analytik Jena

Jun 14, 2024

The Quick DNA/RNA Viral MagBead Kit from Zymo has been automated with the Cybio FeliX pipetting robot from Analytik...

DNA Amplicon Library Preparation for Illumina® Sequencing

Analytik Jena

Jun 12, 2024

The precision of temperature control, efficient heating and cooling rates, and excellent temperature homogeneity across...

X-RAD 320 for irradiation therapy during quantifying study for in vivo collagen reorganization

Precision X-Ray

Jun 5, 2024

Quantifying in vivo collagen reorganization during immunotherapy in murine melanoma with second harmonic generation...

Exosome-Mediated Delivery of Small Molecules, RNA & DNA for Development of Novel Cancer Therapeutics

Spectral Instruments Imaging

Jun 3, 2024

Disha Moholkar of University of Louisville's Gupta Lab
Tuesday, June 11, 2024, 6:30 PM
...

Emulate in vivo conditions – introduce shear flow to your experiments with BioFlux system

Cell Microsystems

May 27, 2024

Most research is still conducted in vitro without the presence of flow. We use the BioFlux System to give you the...

High-frequency Ultrasound System For Preclinical Imaging

S-Sharp

May 13, 2024

The Prospect T1 is an innovative high-frequency ultrasound system designed specifically for in vivo preclinical imaging...

April 2024 publication revealing benefits of using intravital microscopy in trascriptomics studies

IVIM Technology

May 7, 2024

Transcriptional activation of Bmal1 drives the inflammatory activity of monocytes by modulating mitochondrial unfolded...

Omics Studies of Tumor Cells under Microgravity Conditions

CelVivo

May 6, 2024

It is important for the analysis of data from space experiments to distinguish unspecific stress reactions from...

Show all topics (10)

Abnormal capillary vasodynamics contribute to ictal neurodegeneration in epilepsy

Sep 22, 2017

Seizure-driven brain damage in epilepsy accumulates over time, especially in the hippocampus, which can lead to sclerosis, cognitive decline, and death. Excitotoxicity is the prevalent model to explain ictal neurodegeneration. Current labeling technologies cannot distinguish between excitotoxicity and hypoxia, however, because they share common molecular mechanisms. This leaves open the possibility that undetected ischemic hypoxia, due to ictal blood flow restriction, could contribute to neurodegeneration previously ascribed to excitotoxicity. The research team tested this possibility with Confocal Laser Endomicroscopy (CLE) and novel stereological analyses in several models of epileptic mice. They found a higher number and magnitude of NG2+ mural-cell mediated capillary constrictions in the hippocampus of epileptic mice than in that of normal mice, in addition to spatial coupling between capillary constrictions and oxidative stressed neurons and neurodegeneration. These results reveal a role for hypoxia driven by capillary blood flow restriction in ictal neurodegeneration.

Read more

Scientific paper
Application

Brand profile

Mauna Kea Technologies

Mauna Kea Technologies manufactures Cellvizio Lab, confocal probe based imaging system, providing cellular-level images with minimal invasiveness for longitudinal studies.

Related products

Cellvizio, a fiber based microscope for observing in real time at cellular scale, features simultaneous, co-registered dual band excitation and detection

show detail

We supply and support Life-Science Technologies in the territory of Central and Eastern Europe.

Czech Republic

Slovakia

Hungary

Poland

Croatia

Slovenia

Serbia

Romania

Bulgaria

Latvia

Lithuania

Estonia

Russia

Ukraine

Belarus

Turkey