Cell Signaling

Peptides and Peptide Pools in Cell Signaling Research

Peptides and peptide pools are vital tools in the study of cell signaling, as they can modulate and elucidate pathways critical for cellular communication, growth, and function. In our product portfolio you will find key peptides involved in neuroprotective signaling, in cardiovascular and fluid homeostasis signaling, as well as in signaling pathways for cell differentiation and response to stress. To name just a few examples. Dive into our vast collection of peptides and peptide pools for dissecting complex signaling networks within cells, offering insights into physiological and pathological processes.

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[Phe17] - Apelin

Apelin has been found to be expressed in the spinal cord and the human brain and when performing immunohistochemistry it was observed that apelin-17 is significantly expressed in the human heart, brain, lungs and endothelial cells.

From €120.75*

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Only 10 available

ACTH (1-39) (human)

ACTH (1-39), human is a synthetic peptide corresponding to the first 39 amino acids of human ACTH/adrenocorticotropin which is the major regulator of adrenal cortex function. ACTH stimulates the synthesis of steroidal hormones.

From €253.58*

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ACTH (18-39) (human)

Adrenocorticotropic hormone (ACTH) (18-39) is a C-terminal peptide fragment of ACTH, a peptide hormone found in the brain that is involved in the biological stress response. ACTH is produced in the anterior pituitary gland upon stimulation by the corticotropin releasing hormone from the hypothalamus in response to stress. It stimulates the secretion of steroid hormone, specifically glucocorticoids in the adrenal cortex by acting through a cell membrane receptor (ACTH-R). In mammals, the action of ACTH is limited to those areas of the adrenal cortex in which the glucocorticoid hormones cortisol (hydrocortisone) and corticosterone are formed. ACTH has little control over the secretion of aldosterone, the other major steroid hormone from the adrenal cortex

From €181.13*

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Ala13 - Apelin - 13

Apelin -13 is a vasoactive peptide and one of the most potent endogenous inotropic agents known. It is one of the active peptide fragments resulting from maturation of preproapelin. The apelin receptor is activated by the apelin family of peptides, which are hormones cleaved from the N-terminus of the 77-residue precursor hormone pre-pro apelin. It is suggested that Apelin-13 could be a competitive agonist to the apelin receptor, which is a class A G-protein coupled receptor and is a putative target for treatment of cardiovascular and metabolic diseases.

From €96.60*

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Aquaporin-4, human Peptide Pool

Pool of 78 peptides derived from a peptide scan (15mers with 11 aa overlap) through Aquaporin-4 protein (Uni-Prot ID P55087) of Homo sapiens (Human). One unit allows the stimulation of 2,5 x 108 cells.

€181.15*

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Tetanus Toxin Peptide Pool

Pool of 326 overlapping peptides derived from a peptide scan (15mers with 11 aa overlap) through Tetanus toxin (UniProt ID: P04958) of Clostridium tetani (strain Massachusetts / E88) for T cell assays (e.g. ELISPOT) One unit allows the stimulation of 2,5 x 108 cells.

€362.25*