{"product_id":"abcam-ab94057","title":"Abcam, ab94057, Prolactin\/PRL overexpression 293T lysate (whole cell)","description":"\u003cp\u003eSize: 100µL\u003cbr\u003e\nProlactin\/PRL overexpression 293T lysate (whole cell) suitable for WB. View our extensive range of validated lysates from normal and diseased human, mouse and rat tissue.\u003cbr\u003e\nKey facts\u003cbr\u003e\nSpecies or organism:Human,\u003cbr\u003e\nForm:LiquidSee storage information\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nab94057 is a 293T cell transfected lysate in which Human Prolactin has been transiently over-expressed using a pCMV-Prolactin plasmid. The lysate is provided in 1X Sample Buffer.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Dry Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze \/ thaw cycle\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nProlactin (PRL) also known as mammotropin is a peptide hormone with a molecular mass of approximately 23 kDa. PRL is primarily expressed in the anterior pituitary gland but can also be found in other tissues such as the mammary glands brain and immune system. PRL plays an important role in lactation stimulating milk production in mammals. The PRL protein functions by binding to the prolactin receptor a member of the cytokine receptor family initiating signal transduction pathways.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nPRL influences a variety of physiological processes including reproduction metabolism and osmoregulation. It acts as a single entity rather than part of a larger protein complex affecting development and growth through its regulatory activities. In addition to lactation PRL also plays roles in the immune system cell proliferation and the production of surfactant in the lungs.\u003cbr\u003e\nPathways\u003cbr\u003e\nProlactin is deeply involved in the JAK-STAT signaling pathway and the MAPK\/ERK pathway which are pivotal for transmitting signals from the prolactin receptor to the nucleus. Through these pathways PRL interacts with proteins like Janus kinase (JAK) and Signal Transducer and Activator of Transcription (STAT) proteins facilitating its wide range of biological effects. This interplay helps regulate gene expression critical for various physiological conditions.\u003cbr\u003e\nPRL is linked to conditions such as hyperprolactinemia and prolactinoma. Hyperprolactinemia characterized by elevated levels of prolactin in the blood can lead to symptoms such as galactorrhea and infertility. In the context of prolactinoma an adenoma of the pituitary gland PRL's overproduction is common. These disorders often relate to proteins like dopamine which typically acts to inhibit PRL secretion from the pituitary gland and any disruption in this regulation can result in the aforementioned conditions.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46845119692969,"sku":"ab94057","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/abcam-ab94057","provider":"Iright","version":"1.0","type":"link"}