cytokine storm assay

Creative Proteomics can provide you with multi-factor detection services in cytokine storm. Simultaneously quantify multiple soluble immune biomarkers from a single sample. cytokine storm assay http s://cytokine.creative-proteomics.co m/cytokine-storm-assays.htm

Information of molecular mass and distribution can help you to understand the composition, properties, and identity of your protein sample. Our molecular weight analysis techniques include Mass Spectrometry (MS), offering accuracy of measurement over a wide molecular weight range, with minimal amount of sample. With our well-established platform, we promise accurate identification and monitoring of low intensity isoforms. Furthermore, any difference between theoretical and measured mass may be identified as potential modifications on the proteins. protein molecular weight determination https://w ww.creative-proteomics.co m/services/molecular-weight-determination-and-molecular-weight-distribution-of-peptides-or-proteins.htm

The sequence of peptide/protein is important to study the biological function of the peptide/protein. However, complete characterization of peptides/proteins, including post-translational modifications (PTMs), sequence mutations and variants, is very challenging. There are two approaches to determine the sequence of peptide/protein by mass spectrometry: database search and de novo sequencing. Database search approach compares acquired mass spectra to a database of known protein sequences to identify the protein sequences. De novo sequencing is a process in which amino acid sequences are directly interpreted from tandem mass spectra without the assistance of a database. de novo sequencing service https://ww w.creative-proteomics.co m/services/de-novo-peptides-proteins-sequencing-service.htm

Creative Proteomics has developed a tumor necrosis factors detection platform, which can provide tumor necrosis factors biological activity and immunological tests for scientific researchers, medical institutions, and government organizations. what is tumor necrosis factor http s://cytokine.creative-proteomics.c om/tumor-necrosis-factors-tnf-detection-service.htm

Cholesterol esters are a dietary lipid, which derived from cholesterol. Cholesterol esters are formed when the body produces enzymes to produce a metabolic reaction with the cholesterol itself. The ester bond is formed between the carboxylate group of a fatty acid and the hydroxyl group of cholesterol. cholesterol ester assay htt ps://lipidomics.creative-proteomics.co m/cholesterol-ester-targeted-lipidomics.htm

Hydroxycholesterols are critical for cholesterol transport from the periphery to the liver, regulate the expression of sterol sensitive genes which are involved in lipid and sterol biosynthesis, act as substrates for the formation of bile salts, serve as ligands that activate nuclear liver X receptors-α and -β, and are involved in the regulation of cholesterol and lipid metabolism and homeostasis. 25 hydroxycholesterol htt ps://lipidomics.creative-proteomics.co m/hydroxycholesterols-targeted-lipidomics.htm

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Glycosylation, the process of attaching glycans to proteins or other organic molecules, is one of the most common post-translational modifications (PTMs). Glycans are highly branched carbohydrate structures, consisting of monosaccharide sugars, such as fucose, galactose, manose, sialic acid, and N-acetylglucosamine. Due to the complexity and diversity of composition and structure of glycans, and the site of glycan attachment, glycosylation may affect product stability, immunogenicity, serum clearance, pharmacokinetics, and anti-inflammatory activity. Therefore, glycosylation is a Critical Quality Attribute (CQA) that must be presented. Glycosylation analysis is critical step to ensure safety and potency of biopharmaceutical products during the process of drug discovery. protein glycosylation sites https://ww w.creative-proteomics.co m/pronalyse/glycosylation-sites-and-oligosaccharides-analysis-service.html

Chromatography is a process for detaching the individual components of a mixture which according to their relative affinities for the stationary and mobile phases. The one who discover chromatography passed through a column of solid adsorbents, he coined the term chromatography, to represent the separation of color compounds. Column chromatography, the most commonly one, of which the stationary phase is put into a column through which the mobile phase is pumped. determination-of-protein-purity https://w ww.creative-proteomics.co m/pronalyse/protein-purity-analysis-hplc.html