Products & Reviews

Anti-Mullerian Hormone (AMH) immunoassay is a useful research tool in reproductive endocrinology studies related to primary ovarian insufficiency, oncofertility, gonadotoxicity, menopause, premature ovarian aging, PCOS, neonatal gender determination, Cryptorchidism, Testicular (Leydig/Sertoli cell) function.

The Inhibin A enzyme linked immunosorbent assay (ELISA) kit provides materials for the quantitative measurement of dimeric inhibin A in human serum and plasma. It is intended for in vitro diagnostic use as an aid in the diagnosis and monitoring of various hormonal reproductive disorders.

Elevated levels of activin A have been implicated in colorectal and breast cancers in post-menopausal women. FST and FSTL3 are natural binding proteins of activin A. Exogenous FST/FSTL3 do not interfere with activin A determinations. Activin signaling also has been studied as an emerging target for therapeutics.

Inhibin B is a useful research tool in Reproductive Endocrinology studies related to ovarian function assessment, spermatogenesis and testicular function, and oocyte quality.

The Ansh Labs' Bovine Anti-Müllerian hormone (AMH) enzyme-linked immunosorbent assay (ELISA) kit is the only AMH assay designed specifically for use in cattle.  Numerous publications, collaborations, dissertations, and similar studies have used the Ansh Labs' Bovine AMH ELISA asasy in countless breeds to include Jersey, Hereford, Holstein, Angus, Red Angus, Black Angus, Brahman, Gyr, Nelore, Murrah, Beefmaster, Brangus, Holste…

The MenoCheck® picoAMH ELISA is FDA cleared for in vitro diagnostic use as an aid in the determination of menopausal status in women between 42 and 62 years of age. This is the only AMH test with the sensitivity to quantify declining AMH concentrations in women who are entering their menopausal transition.

The Rat and Mouse Anti-Müllerian hormone (AMH) enzyme-linked immunosorbent assay (ELISA) kit uses species specific calibrators and have been optimized to work with small sample sizes. Studies showed excellent clininical condordance between ovariectomized versus cycling rats.

OXM causes weight loss via suppression of food intake and increase in energy expenditure. OXM administration was also reported to increase heart-rate in mice. Besides regulating glucose homeostasis in monogastric animals, OXM also increases the concentration of insulin and glucose in plasma of Holstein cattle under normal physiological conditions. It has been shown that Type 2 diabetes patients have lower levels of OXM and lev…

The Ansh Labs Bioactive IGF-I kit uses a highly sensitive two-site antibody method which allows detection of bioactive IGF-I. This assay enables accurate measurement and differentiation of bioactive IGF-I from total IGF-I levels. Assessment of bioactive to total IGF-I ratio will be informative and advance our understanding of IGF-I function and regulation in different physiological and disease states.

The Total IGF-I immunoassay is a direct detection method which eliminates potential altering of sample matrix from size-exclusion chromatography or filtration methods.  

The ratio of Total to Intact IGFBP-4 concentration measured in individual subjects over time will help normalizes the IGFBP-4 variability between subjects and also increase the detection rate of increased PAPP-A activity in myocardial infarction subjects.

During pregnancy, PAPP-A is produced in high concentrations by the trophoblast and released into maternal circulation. In addition to trophoblasts, PAPP-A expression has been reported in various tissues, including endometrium, testis, atherosclerotic arteries, kidney, bone, colon, and other adult and fetal tissue.

Activin B exhibits a wide range of biological activities, including regulation of embryogenesis, osteogenesis, hematopoiesis, reproductive physiology and hormone secretion from the hypothalamic, pituitary and gonadal glands.

The picoPAPP-A enzyme linked immunosorbent assay (ELISA) kit is useful in detection at low concentrations of Pregnancy Associated Plasma Protein A for studies of non-pregnant physiological states, pregnancy, dysfunctions of placental formation, certain cancers, and cardiovascular disease

The Total hCG enzyme linked immunosorbent assay (ELISA) kit provides materials for the quantitative measurement of Total hCG in biological fluids

The AFP enzyme-linked immunosorbent assay (ELISA) kit provides materials for the quantitative measurement of AFP in serum

The myelin basic protein (MBP) enzyme linked immunuosorbent assay (ELISA) kit provides materials for the quantitative measurement of MBP in cerebrospinal fluid

Pregnancy associated plasma protein-A2 (PAPP-A2) is a novel metalloproteinase identified as a homolog of PAPP-A in the metzincin superfamily of pappalysins. PAPP-A2 shares 46% sequence identity with PAPP-A. PAPP-A2 is a noncovalently linked dimer of two 220-kDa subunits. It exhibits robust proteolytic activity against IGFBP-5 and possibly also IGFBP-3.  PAPP-A2 is expressed in a wide range of tissues and is abundant in placent…

The Ansh Labs' Equine Anti-Müllerian hormone (AMH) enzyme-linked immunosorbent assay (ELISA) kit is the only AMH assay designed specifically for use in horses. Multiple validation studies have shown excellent distinction between castrated geldings and intact stallions. AMH is also an excellent tool in the evaluation of equine granulosa cell tumors (GCT) and cryptochordism.  

The Ansh Labs' Canine Anti-Müllerian hormone (AMH) enzyme-linked immunosorbent assay (ELISA) kit is the only AMH assay designed specifically for use in canine. AMH measurements in canines are particularly useful in confirming that spay procedures have been done correctly leaving no remnant ovarian tissue.  

The Follistatin enzyme linked immunosorbent assay (ELISA) kit provides materials for the quantitative measurement of total follistatin (288, 300, 315) in human serum and other biological fluids.

IGFBP-3 exhibits intrinsic growth-regulating effects that are not yet fully understood, but have evoked interest with regards to a possible role of IGFBP-3 as a prognostic tumor marker. Low IGFBP-3 and IGF-I levels are observed in GH deficiency or GH resistance, also epidemiologic studies suggest that low IGFBP-3 is associated with greater risk of aggressive, metastatic prostate cancers. 

The Total IGFBP-5 enzyme linked immunosorbent assay (ELISA) kit provides materials for the quantitative measurement of IGFBP-5 in human serum and other biological fluids

Several studies have shown that concentration of PAPP-A in blood of patients with acute coronary syndrome (ACS) is higher than in blood of patients with stable coronary artery disease or control subjects. PAPP-A has been suggested as a marker of cardiovascular diseases associated with coronary artery blood clotting, such as unstable angina and myocardial infarction (MI). 

Dried blood spot specimens stability makes it a practical alternative to venous blood. It opens new possibilities in AMH testing, such as comparison of historical to current patient results; simplified blood sampling for patients in remote locations or for those who are homebound. Instead of traveling to a clinic to get blood drawn, a blood spot sample can be taken at a convenient site and mailed to a laboratory.