StressMarq Biosciences


Antibodies, proteins, small molecules & kits for heat shock, neuroscience and cancer research


StressMarq Biosciences provides Antibodies, Proteins, Small Molecules and Kits for heat shock and cellular stress research with a strong overlap into many other areas including:

 

 

 Apoptosis   Autophagy   Cell signaling  
 Epigenetics Heat Shock Proteins Ion Channels and Transporters
 Neuroscience       Oxidative Stress Organelle Markers and Scaffolds
 Trafficking Phosphorylation         Post-translational Modifications

 

 



NEW: Active Tau Monomers and Preformed Fibrils 

[20% off until the end of 2018 - Discount code NT2018]

 

New Active Tau Proteins available as monomers and preformed fibrils (PFFs):

 

From a full-length tau protein (2N4R/Tau-441) with a P301S mutation encoded by exon 10 to prevent microtubule assembly.

Active Human Recombinant Tau441 (2N4R), P301S Protein Monomer (SPR-327)

Active Human Recombinant Tau441 (2N4R), P301S Protein Pre-formed fibrils (SPR-329)

 

Or from a truncated form of human tau (K18) containing only the 4 microtubule binding repeats with a P301L (PL) mutation that promotes beta-sheet formation and the formation of PHFs.

Active Human Recombinant Tau (K18), P301L Protein Monomer (SPR-328)

Active Human Recombinant Tau (K18), P301L Protein Pre-formed fibrils (SPR-330)

 

Active Tau Preformed Fibrils

 

Newmarket Scientific Blog: (Tau Aggregation and Propagation - Alzheimer's Disease)

 


 

NEW: Active Alpha Synuclein Proteins 

[20% off until the end of 2018 - Discount code NA2018]

 

Alpha Synuclein proteins involved in Lewy Body pathology.

Active Human Recombinant Alpha Synuclein Protein Aggregate and Control (SPR-322/SPR-317)

Active Human Recombinant Alpha Synuclein Protein Monomer and Control (SPR-321/SPR-316)

 

Active Mouse Recombinant Alpha Synuclein Monomer and Aggregate (SPR-323/SPR324)

 

Alpha-Synuclein-Protein-Aggregates-Fibrils-Diagram-Active-and-Controls

 

Newmarket Scientific Blog: (First Commercially Available Active Human and Mouse ASYN Proteins)

 



StressMarq - Antibodies

 

StressMarq antibodies cover many research areas and come in 17 different fluorescent/enzyme conjugates. Some antibodies are featured below, but we have many more so use the search box above to find your specific antibody.

 

NEW: Anti-Cell Membrane HSP70

This antibody is unique from other commercially available antibodies because it can bind to the extracellular region of cell membrane embedded HSP70 protein, allowing researchers to differentiate between intracellular and cell membrane embedded HSP70 across cancer cell types.

 

Stressmarq   antibodies

Visit the StressMarq blog for more information and to watch our video explaining the importance of cell membrane HSP70 detection.

 

Anti-ERK1/2

Our Anti-ERK1/2 polyclonal antibody (Cat. No. SPC-120) was independently validated by Antibody Resource for use in western blot on human breast adenocarcinoma (MCF7 cell line) whole cell lysate and mouse embryonic fibroblast (NIH3T3 cell line) whole cell lysate at a dilution of 1:5000, with bands detected at the expected molecular weight of 38-43 kDa.

 

Read the full ERK1 antibody comparison report (PDF) prepared by AntibodyResource.com

 

Anti-HSP70

Anti-Aquaporin 1

Anti-ENaC Beta

Anti-Aquaporin 4

Anti-Cav beta 1

Anti-PSD95, 6G6

Anti-TLR4

Anti-Amyloid Oligomers (A11)

Anti-Nitrotyrosine, 39B6

 

Questions? Contact us.

 

Primary Antibody Conjugates Promotion

 

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StressMarq - Kits

 

StressMarq provides enzyme immunoassay kits (EIA/ELISA) and detection kits for cell signalling and cell stress.

 

Some featured kits are listed below however we have many more, so follow the link above for the full list or search to find a specific kit.

 

Featured StressMarq Kits:

DNA/RNA Damage EIA Kit

HSP70 High-Sensitivity ELISA Kit

HO-1 ELISA Kit

HSP70 ELISA Kit

20S Proteasome Assay Kit

DUB Activity Detection Assay Kit

Ubiquitin Interact Detection Kit

 

Stressmarq   kits


StressMarq - Small Molecules

 

StressMarq offers many small molecule products including antagonists, agonists, activators, ligands, and inhibitors for various cellular pathways.

 

Some featured small molecules are listed below however we have many more, so follow the link above for the full list or search to find a specific small molecule.

 

Featured small molecules:

Triacsin C

Phenylbutyrate Na

FCCP

Necrostatin

Cytochalasin D

Mitomycin C

Rapamycin

Kainic Acid

Resveratrol

 

Stressmarq   small molecule


StressMarq - Proteins

 

StressMarq provides purified peptides and proteins for western blot controls and activity assays, primarily to aid research in Cellular Stress and Heat Shock Proteins.

 

Some featured proteins are listed below however we have many more, so please follow the link above for a full list of proteins or use the search box above to look for a specific protein.

 

Featured proteins:

Human HSP70 protein

Alpha Synuclein Protein

Alpha Synuclein Protein Aggregate

Active Alpha Synuclein Protein Aggregate

Active Alpha Synuclein Protein Monomer

Human HSP90 Beta protein

Human AHA1 native protein

 

Stressmarq   proteins

 

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