1. Inflammation/Immunology

Inflammation/Immunology

The diseases caused by disorders of the immune system fall into two broad categories: immunodeficiency and autoimmunity. Immunotherapy is also often used in the immunosuppressed (such as HIV patients) and people suffering from other immune deficiencies or autoimmune diseases. This includes regulating factors such as IL-2, IL-10, IFN-α. Infection with HIV is characterized not only by development of profound immunodeficiency but also by sustained inflammation and immune activation. Chronic inflammation as a critical driver of immune dysfunction, premature appearance of aging-related diseases, and immune deficiency.

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-P0309A
    Arg-Gly-Glu-Ser TFA 99.50%
    Arg-Gly-Glu-Ser TFA is a polypeptide related to RGD and is a negative control for Arg-Gly-Asp-Ser (HY-12290).
    Arg-Gly-Glu-Ser TFA
  • HY-P10089
    TREM-1 inhibitory peptide M3 98.93%
    TREM-1 inhibitory peptide M3 is a ligand-dependent TREM-1 antagonist. TREM-1 inhibitory peptide M3 can inhibit systemic and pulmonary pro-inflammatory cytokine and chemokine production and attenuate acute lung injury.
    TREM-1 inhibitory peptide M3
  • HY-P10218
    MANS peptide 479482-23-0 99.66%
    MANS peptide is an inhibitor for myristoylated alanine-rich C kinase substrate (MARCKS), which competes with MARCKS in cells for membrane binding, and thus inhibits the stimulation of mucin secretion and tumor metastasis.
    MANS peptide
  • HY-P10532
    Myelin basic protein, MBP (68-86) 121196-80-3 99.86%
    Myelin basic protein, MBP (68-86) is the portion of the 68th to 86th amino acid residues in the MBP protein sequence. Myelin basic protein, MBP (68-86) can act as an autoantigen, triggering the immune system to attack its own myelin. Myelin basic protein, MBP (68-86) is used as one of the immunogens in the experimental autoimmune encephalomyelitis (EAE) animal model to study immune responses associated with multiple sclerosis (MS).
    Myelin basic protein, MBP (68-86)
  • HY-P10827
    PIC1 PA 1356469-36-7 98.37%
    PIC1 PA, a 15 amino-acid peptide, is a potent PIC1 analog that inhibits classical pathway mediated complement activation. PIC1 PA functionally disrupts the C1s-C1r-C1r-C1s/MASPs interaction with collagen-like region (CLR) of C1q/MBL, respectively. PIC1 PA specifically binds to the CLR of C1q and bounds to purified C1q with a mean equilibrium dissociation constant (KD) of 33.3 nM.
    PIC1 PA
  • HY-P1146A
    Semax acetate 2828433-33-4 99.39%
    Semax acetate is a BBB-penetrable adrenocorticotropic hormone-like peptide and can form stable complexes with Cu2+. Semax acetate is a synthetic peptide analog of Adrenocorticotropic hormone (ACTH) (4-10). Semax acetate has immunomodulatory, nootropic and neuroprotective activities. Semax acetate can be used in the research of central nervous system diseases such as Alzheimer's disease and cerebral ischemia.
    Semax acetate
  • HY-P1189A
    Echistatin TFA 99.32%
    Echistatin TFA, the smallest active RGD protein belonging to the family of disintegrins that are derived from snake venoms, is a potent inhibitor of platelet aggregation. Echistatin is a potent inhibitor of bone resorption in culture. Echistatin is a potent antagonist of αIIbβ3, αvβ3 and α5β1.
    Echistatin TFA
  • HY-P1259A
    PR-39 TFA 99.89%
    PR-39 TFA, a natural proline- and arginine-rich antibacterial peptide, is a noncompetitive, reversible and allosteric proteasome inhibitor. PR-39 TFAreversibly binds to the α7 subunit of the proteasome and blocks degradation of NF-κB inhibitor IκBα by the ubiquitin-proteasome pathway. PR-39 TFA stimulates angiogenesis, inhibits inflammatory responses and significant reduces myocardial infarct size in mice.
    PR-39 TFA
  • HY-P1263A
    tcY-NH2 TFA 1262750-73-1 99.72%
    tcY-NH2 ((trans-Cinnamoyl)-YPGKF-NH2) TFA is a potent selective PAR4 antagonist peptide. tcY-NH2 TFA inhibits thrombin- and AY-NH2-induced platelet aggregation and endostatin release, and can be used in the research of inflammation, immunology.
    tcY-NH2 TFA
  • HY-P1861A
    Interphotoreceptor Retinoid Binding Protein Fragment (IRBP) TFA 98.02%
    Interphotoreceptor Retinoid Binding Protein Fragment (IRBP) TFA, a 20-residue peptide and a major pathogenic epitope, is present in the first homologous repeat of the interphotoreceptor retinoid binding protein peptide (IRBP 161–180), which can induce posterior uveitis (EAU).
    Interphotoreceptor Retinoid Binding Protein Fragment (IRBP) TFA
  • HY-P5351A
    Hyaluronan-binding peptide, biotin labeled TFA
    Hyaluronan-binding peptide, biotin labeled TFA is a biological active peptide. (This peptide is a hyaluronan-binding peptide biotinylated through a C-terminal GGGSK linker. Hyaluronan (HA) is a nonsulfated glycosaminoglycan expressed in the extracellular matrix and on cell surfaces. HA plays a role in fertilization, embryonic development, wound healing, angiogenesis, leukocyte trafficking to inflamed tissues, and cancer metastasis. This peptide has been shown to block HA binding to CD44 receptors and inhibit T cell proliferation.).
    Hyaluronan-binding peptide, biotin labeled TFA
  • HY-P99671
    Isecarosmab 2254082-79-4
    Isecarosmab (M-6495) is an anti-ADAMTS monoclonal antibody (mAb) with a KD value of 3.65 pM. Isecarosmab has chondroprotective and anti-inflammatory activities. Isecarosmab can bind albumin to extend plasma half-life.
    Isecarosmab
  • HY-P99940
    Remtolumab 1791410-27-9 99.24%
    Remtolumab is a bispecific variable domain immunoglobulin molecule with human affinities for TNFα and IL-17 in the low pM range of Kd. Remtolumab can be used in research related to rheumatoid arthritis, psoriatic arthritis, and moderate-to-severe plaque psoriasis.
    Remtolumab
  • HY-P99981
    Mouse IgG2c kappa, Isotype Control 98.25%
    Mouse IgG2c kappa, Isotype Control, a mouse monoclonal antibody, is an isotype control for mouse IgG2cκ antibody.
    Mouse IgG2c kappa, Isotype Control
  • HY-101402A
    Cyclo(his-pro) TFA 936749-56-3 99.13%
    Cyclo(his-pro) TFA (Cyclo(histidyl-proline) TFA) is an orally active cyclic dipeptide structurally related to tyreotropin-releasing hormone. Cyclo(his-pro) TFA could inhibit NF-κB nuclear accumulation. Cyclo(his-pro) TFA can cross the brain-blood-barrier and affect diverse inflammatory and stress responses.
    Cyclo(his-pro) TFA
  • HY-103252S
    Monomethyl fumarate-d3 1616345-41-5 99.01%
    Monomethyl fumarate-d3 is a deuterium labeled Monomethyl fumarate (HY-103252). Monomethyl fumarate, an active metabolite of Dimethyl fumarate (DMF) (HY-17363), is a potent GPR109A agonist. Monomethyl fumarate has the potential for multiple neuroprotective pathways and other models of retinal disease.
    Monomethyl fumarate-d3
  • HY-103295A
    Lys-[Des-Arg9]Bradykinin TFA 2763588-90-3 99.31%
    Lys-[Des-Arg9]Bradykinin TFA, a naturally occurring kinin, is a potent and highly selective bradykinin B1 receptor agonist with a Ki of 0.12 nM, 1.7 nM and 0.23 nM for human, mouse and rabbit B1 receptors, respectively. Lys-[Des-Arg9]Bradykinin TFA has low inhibitory activity on B2 receptors.
    Lys-[Des-Arg9]Bradykinin TFA
  • HY-107384A
    Asimadoline hydrochloride 185951-07-9 99.57%
    Asimadoline (EMD-61753) hydrochloride is an orally active, selective and peripherally active κ-opioid agonist with IC50s of 5.6 nM (guinea pig) and 1.2 nM (human recombinant). Asimadoline hydrochloride has low permeability across the blood brain barrier and has peripheral anti-inflammatory actions. Asimadoline hydrochloride ameliorates allodynia in diabetic rats and has the potential for irritable bowel syndrome (IBS).
    Asimadoline hydrochloride
  • HY-107760A
    Decanoyl-RVKR-CMK TFA 2098497-25-5 98.04%
    Decanoyl-RVKR-CMK (DecRVKRcmk) TFA inhibits over-expressed gp160 processing and HIV-1 replication.
    Decanoyl-RVKR-CMK TFA
  • HY-108741A
    Plecanatide acetate 1075732-84-1 99.70%
    Plecanatide acetate, an analogue of Uroguanylin, is an orally active guanylate cyclase-C (GC-C) receptor agonist. Plecanatide acetate activates GC-C receptors to stimulate cGMP synthesis with an EC50 of 190 nM in T84 cells assay. Plecanatide acetate can be used for the research of chronic idiopathic constipation, and it also shows anti-inflammatory activity in models of murine colitis.
    Plecanatide acetate
Cat. No. Product Name / Synonyms Application Reactivity