Schwann Cell-Sensory Neurons-PNS Markers

Data-Publications
These markers a important tools for the study of Neuro-muscular diseases like Amyotrophic Lateral Sclerosis (ALS) and Multiple Sclerosis (MS).

For Neuromuscular Disease Researchers, we have some of the best Schwann Cell and Sensory/Peripheral Neuron Markers in the business.

Images: Rat mixed neuron/glial cultures stained with Peripherin (green channel) and Neurofilament alpha-internexin/NF66 (green channel). These cultures contain mostly neurons which are rich in alpha-internexin, and a subgroup which have a large amount of peripherin also, such as the prominent cell in the middle of the micrograph. Since this cell expresses large amounts of peripherin and alpha-internexin, the green and red signals superimpose to produce a golden cell. Blue is a DNA stain. Protocol on data-sheet.

Here're recent publications referencing use of these markers:
Leah R. Reznikov, Qian Dong, Jeng-Haur Chena, Thomas O. Moninger, Jung Min Park, Yuzhou Zhang, Jianyang Du, Michael S. Hildebrand, Richard J. H. Smith, Christoph O. Randak, David A. Stoltz, and Michael J. Welsh. CFTR-deficient pigs display peripheral nervous system defects at birth. www.pnas.org/cgi/doi/10.1073/pnas.1222729110...goat anti-p75 (1:500; Neuromics)...

Gayle M. Passmore, Joanne M. Reilly, Matthew Thakur, Vanessa N. Keasberry, Stephen J. Marsh, Anthony H. Dickenson and David A. Brown. Functional significance of M-type potassium channels in nociceptive cutaneous sensory endings. Fronteirs in Molecular Science. doi: 10.3389/fnmol.2012.00063. ...neurofilament H (1:1000,Neuromics,USA)...

Leigh A Nattkemper, Zhong-Qiu Zhao, Anna J Nichols, Alexandru D P Papoiu, Carol A Shively, Zhou-Feng Chen and Gil Yosipovitch. Over-Expression of the Gastrin-Releasing Peptide in Cutaneous Nerve Fibers and its Receptor in Spinal Cord in Primates with Chronic Itch. Journal of Investigative Dermatology accepted article preview 4 April 2013; doi: 10.1038/jid.2013.166...Protein Gene Product 9.5 (PGP9.5; Neuromics, Edina, MN).

Wiebke Kallenborn-Gerhardt, Katrin Schröder, Domenico Del Turco, Ruirui Lu, Katharina Kynast, Judith Kosowski, Ellen Niederberger, Ajay M. Shah, Ralf P. Brandes, Gerd Geisslinger, and Achim Schmidtko. NADPH Oxidase-4 Maintains Neuropathic Pain after Peripheral Nerve Injury. The Journal of Neuroscience, 25 July 2012, 32(30): 10136-10145; doi: 10.1523/​JNEUROSCI.6227-11.2012...chicken anti-P-Zero or MPZ (1:500; Neuromics)...

Images: Micrographs depicting SSeCKS colocalization with myelination markers (CNPase and Pzero). (A) SSeCKS (red) and CNPase (green) in the lumbar spinal cord dorsal horn. The labeling appears discrete with minimal colocalization. (B) SSeCKS (red) and Pzero (green) in the L4 dorsal root ganglia. A lack of co-localization is observed and Pzero can be seen localized to putative axonal elements (arrow). (C) SSeCKS (red) and Pzero (green) in the sciatic nerve. As in the dorsal root ganglia, a lack of co-localization is observed. Both SSeCKS and Pzero can be seen localized to axonal elements. (D) SSeCKS (red) and Pzero (green) in glabrous skin of the hind-paw, fibers displaying colocalization (yellow) can be observed (arrow). Irmen et al. Journal of Brachial Plexus and Peripheral Nerve Injury 2008 3:8 doi:10.1186/1749-7221-3-8.

I will post new data and pubs as they become available.

Power Trio of Pain Research Antibodies

I received a call from a customer asking if there were any publications referencing our rabbit Alpha 2a Adrenergic Receptor antibody. The resulting search found an article referencing excellent results using a trio of of our pain research antibodies. The research was conducted by our friend, Dr. Hui-Lin Pan and his team at University of Texas M.D. Anderson Cancer Center.

Shao-Rui Chen, Hao-Min Pan, Timothy E. Richardson, and Hui-Lin Pan. Potentiation of Spinal α2-Adrenoceptor Analgesia in Rats Deficient in TRPV1- Expressing Afferent Neurons. Published online 2007 March 24. doi: 10.1016/j.neuropharm.2007.03.009.

Images: Double immunofluorescence labeling showing α2C-AR- and TRPV1-immmunoreactivity in the spinal cord dorsal horn of one vehicle-treated and one RTX-treated rat. Representative confocal images showing α2C-AR- and VR1 C-terminus (TRPV1)-immunoreactivities in the spinal dorsal horn of one vehicle- and one RTX-treated rat. All images are single confocal optical sections. Scale bar, 100 μm. Inset: high-magnification images (scale bar = 10 μm) showing the distribution of α2C-AR- and TRPV1-immunoreactivity in the lamina I and II. Neuropharmacology. 2007 June; 52(8): 1624–1630.

Rabbit VR1 N-Terminus (TRPV1) is also referenced.

Related Reagents:
Alpha 2c
Pain and Inflammation Antibodies
Vision and Retina Antibodies