t-peptide

Highly neurotoxic cell-permeable analog of PHF6. Induces aggregation of Tau peptides.

Tat-peptide 190-208 TFA is a Tat-labeled, cell-permeable fusion peptide derived from residues 190-208 of rat G3BP1. The HIV-derived Tat sequence at the peptide's least conserved region confers cellular permeability. This compound promotes axon growth and enhances neurite formation per neuron, suggesting an axon intrinsic mechanism of action. Additionally, it has potential applications in providing ischemic protection during endovascular repair of intracranial aneurysms [1].

Tat-peptide 168-189, a cell-permeable, Tat-labeled fusion peptide derived from residues 168-189 of rat G3BP1, features the HIV Tat sequence at its least conserved terminus to enhance cellular uptake. It serves as the negative control for Tat-peptide 168-189 TFA, which promotes axon growth and neurite proliferation [1].

Tat-peptide 190-208 is a Tat-tagged cell-penetrating fusion peptide that corresponds to residues 190-208 of rat G3BP1. The Tat sequence from HIV, positioned at the least conserved end of the sequence, facilitates cell permeability. Tat-peptide 190-208 enhances axonal growth and increases the number of axons per neuron, potentially demonstrating intrinsic axonal mechanisms. It may also be employed for ischemic protection during endovascular repair of intracranial aneurysms.

Tat-peptide 168-189 is a cell-permeable Tat-tagged fusion peptide corresponding to residues 168-189 of rat G3BP1. The Tat sequence from HIV is incorporated at the least conserved end of this sequence to enhance cellular permeability. Serving as a negative control for Tat-peptide 190-208, Tat-peptide 168-189 contrasts with Tat-peptide 190-208, which promotes axon growth and increases the number of neurites per neuron.

Thrombin receptor agonist peptide (TRAP-14) is a 14-amino acid peptide agonist of the α-thrombin receptor. It induces aggregation of washed platelets as well as platelets in citrated and hirudin plasma. TRAP-14 (100 μM) increases the cytosolic calcium concentration in isolated guinea pig pulmonary smooth muscle cells 5-fold over baseline. It increases pulmonary arterial pressure in isolated guinea pig lung when used at a concentration of 1 μM, which is comparable to the effect induced by 10 nM α-thrombin. TRAP-14 also induces contraction of isolated rat aortic rings and increases endothelin-1 (ET-1) levels in a dose-dependent manner, an effect that is reversed by the ETA antagonist BQ-123 and the nitric oxide synthase (NOS) inhibitor L-NNA .

TAT peptide (TFA), a cell-penetrating peptide (GRKKRRQRRRPQ) originating from HIV-1's trans-activating transcriptional activator (Tat), facilitates intracellular delivery [1] [2].

PAR-4 Agonist Peptide, amide (AY-NH2), is an agonist of proteinase-activated receptor-4 (PAR-4).

PAR-4 Agonist Peptide, amide acetate is an agonist of proteinase-activated receptor-4 (PAR-4).

TRAP-6 (Thrombin Receptor Activator Peptide 6)(2TFA) is an agonist of protease-activated receptor 1 (PAR1).

C5aR1 antagonist peptide, a biologically active linear peptide originating from the C-terminus of the chemokine complement fragment 5 anaphylatoxin (C5a), inhibits C5a binding and activity at human and rat C5a receptors. Overexpression of C5a is linked to various immunoinflammatory diseases, including arthritis, Alzheimer's disease, cystic fibrosis, and systemic lupus erythematosus.

Glutathione Oxidized-13C4,15N2 (Standard) is a reference standard of Glutathione Oxidized-13C4,15N2 intended for quantitative analysis, quality control, and related biochemical research applications. Glutathione oxidized-13C4,15N2 is the 13C and 15N labeled form of Glutathione oxidized. This compound is the product of glutathione oxidation, which occurs during the detoxification of reactive oxygen species. It is utilized in the research of sickle cells and erythrocytes (red blood cells).

NFAT Inhibitor (VIVIT peptide) is a cell-permeable compound that selectively inhibits the calcineurin-mediated dephosphorylation of NFAT.

NFAT Inhibitor acetate (VIVIT peptide acetate) is a cell-permeable and selective NFAT peptide inhibitor of calmodulin phosphatase-mediated NFAT dephosphorylation.

PAR-4 Agonist Peptide, amide TFA (PAR-4-AP (TFA)), is a selective activator of the proteinase-activated receptor-4 (PAR-4) that does not affect PAR-1 or PAR-2, and its activity can be inhibited by a PAR-4 antagonist.

TAT peptide corresponds to the polycationic aa49-57 region of TAT protein. TAT peptide is a cell-penetrating peptide (CPP) used to cargo larger molecules through the lipophilic barrier of the cellular membranes to deliver them inside the cells with intact

This peptide is a scrambled sequence of NADPH oxidase assembly peptide inhibitor gp91 ds-tat. It is used as a control peptide. It is two amino acid residues shorter at the N-terminus compared to the scrambled gp91 ds-tat.

Antioxidant peptide A is a short peptide containing alternating aromatic or sulfur-containing amino acids (alternative aromatic or sulfur-containing amino acid).

Antioxidant peptide A acetate is a short peptide, which contains alternative aromatic or sulfur-containing amino acid.

Substance P-related peptide that inhibits binding of G proteins to their receptors. Competitively and reversibly inhibits M2 muscarinic receptor activation of Gi or Go and inhibits Gs activation by β-adrenoceptors.

G-Protein antagonist peptide acetate is a truncated substance P-related peptide, competes with receptor for G protein binding. G-Protein antagonist peptide acetate inhibits the activation of Gi or Go by M2 muscarinic cholinergic receptor (M2 mAChR) or of Gs by beta-adrenergic receptor in the reconstituted phospholipid vesicles, assayed by receptor-promoted GTP hydrolysis

Receptor for advanced glycation end products (RAGE) antagonist. Blocks S100P, S100A4 and HMGB-1 mediated RAGE activation in vitro and in vivo. Inhibits growth and metastasis of rat glioma tumors. Reduces cell growth and RAGE-mediated NF-κB activity in hum

RAGE antagonist peptide acetate is an advanced antagonist of glycation end products (RAGE). RAGE antagonist peptide acetate possesses anti-tumor and anti-inflammatory activities. RAGE antagonist peptide acetate prevents RAGE from binding with several of its most important ligands, including HMGB-1, S100P, and S100A4.

Ysdspstst peptide is a biochemical.