This antibody recognizes 1-24 ACTH (Synacthen) which, as a synthetic analogue of naturally-occurring Adrenocorticotropic Hormone, can be used to measure adrenal reserve and for the diagnosis of adrenal insufficiency by acute adrenocortical stimulation. It does not recognize 17-39 ACTH (CLIP). Species: Human. Cross-reacts with Rat N-terminal ACTH.
Purification
Affinity Chromatography on Protein A
Immunogen
Synthetic peptide corresponding to the amino acids 1-24 of the Human ACTH conjugated to Keyhole Limpet Haemocyanin.
ELISA. Immunohistochemistry on Formalin Fixed Paraffin Embedded Sections: 1/100-1/200 (Requires protein digestion pre-treatment of paraffin sections e.g. trypsin or pronase).
Restrictions
For Research Use only
Format
Liquid
Buffer
PBS, pH 7.2 Preservatives: 0.09 % Sodium Azide
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
4 °C,-20 °C
Storage Comment
Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
Expiry Date
12 months
Target
ACTH
(Adrenocorticotropic hormone (ACTH))
Target Type
Hormone
Background
ACTH, released from the anterior pituitary gland in response to corticotropin-releasing hormone from the hypothalamus, acts on the adrenal cortex to stimulate the production of corticosteroids such as cortisol, involved in the response to stress. Studies have shown that the administration of 1-24 ACTH increases blood pressure, believed to be attributed to an increase in ACTH-stimulated cortisol secretion, in association with increased cardiac output.