(In the pipeline)

Select Format:

Select Volume:




Cat. No.




Neuron-Specific Enolase (NSE), also known as Enolase 2 (ENO2), is one of three enolase enzymes found in mammals, and acts as a phosphopyruvate hydratase. This mammalian glycolytic isoenzyme is located specifically in neurons of neuroendocrine cells, as well as tumors associated with those neurons; however, it has also been detected immunohistochemically in non-neoplastic cells of the pituitary, peptide-secreting tissues, pinealocytes, neuroendocrine cells of the lung, thyroid, parafollicular cells, adrenal medulla, islets of Langerhans, Merkel cells of the skin, and melanocytes. NSE is also a useful marker for identifying normal striated muscle, hepatocytes, and peripheral nerves. Anti-NSE may detect for neuroendocrine differentiation, only when used in a panel of antibodies including more specific markers such as synaptophysin, chromogranin, and neurofilament.


Clone IHC641
Source Mouse Monoclonal
Positive Control Pancreas, Carcinoid Tumor
Dilution Range 1:100 - 1:200


  1. Perentes E, et al. Arch Pathol Lab Med. 1987; 111:796-812.
  2. Cras P, et al. Ann Neurol. 1986; 20:106-17.
  3. Schmechal D, et al. Lab Invest. 1985; 52:239-42.
  4. Dhillon AP, et al. Histopathology. 1982; 6:81-92.
  5. Gu J, et al. Am J Pathol. 1981; 104:63-8.
  6. Marangos PG, et al. Brain Res. 1978; 145:49-58.
  7. Wick MR, et al. Am J Clin Pathol. 1983; 79:703-7.
  8. Venores SA, et al. Arch Pathol Lab Med. 1984; 108:536-40.
  9. Leong AS-Y, et al. Pathology. 1986; 18:393-9.
  10. Cooper EH. Int J Biol Markers. 1994; 9:205-10.
  11. Loenard N, et al. Gut. 1995; 37:763-5.