{"title":"Cognitive \u0026 Sleep Research","description":"\u003cp\u003eCognitive \u0026amp; Sleep Research covers neuroactive peptides studied in models of neuroprotection, neurotrophic signalling, stress responses and sleep regulation. Many originate from Russian peptide research (Semax, Selank, Pinealon).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePathways studied:\u003c\/strong\u003e BDNF and neurotrophic signalling, GABAergic modulation, TREK-1 channels and sleep-regulating peptides\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical models:\u003c\/strong\u003e Neuronal cell cultures, oxidative-stress assays and behavioural animal models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eAll products are supplied for in vitro laboratory research only. Not for human or veterinary use. No dosing or protocol guidance is provided.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"lab-research-dsip-peptide-10mg","title":"DSIP 10mg","description":"\u003cp\u003e\u003cstrong\u003eDSIP\u003c\/strong\u003e is a research product containing delta sleep-inducing peptide, a naturally occurring nonapeptide first isolated from rabbit cerebral venous blood in 1977 during sleep-EEG studies. It is one of the earliest neuropeptides to be characterised and is studied in rodent and rabbit models for its effects on slow-wave (delta) EEG activity, on stress-hormone secretion and on circadian regulation. The product information should be reviewed alongside appropriate research documentation and should not be presented as an approved medicine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e DSIP (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative identifier:\u003c\/strong\u003e Delta sleep-inducing peptide; CAS 62568-57-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per vial:\u003c\/strong\u003e 10mg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised powder, sealed vial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e Investigational neuropeptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanism studied:\u003c\/strong\u003e Slow-wave EEG modulation; hypothalamic–pituitary–adrenal axis interaction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResearch area:\u003c\/strong\u003e Sleep-architecture and stress-response models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e DSIP's mechanism remains incompletely characterised and no receptor has been definitively identified; it is not an approved medicine. Supplied for laboratory research only; not for human or veterinary use.\u003c\/p\u003e","brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":54841145917783,"sku":"DS10","price":25.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/DSIPPeptideStockVial_1.png?v=1792784325"},{"product_id":"lab-research-selank-peptide","title":"Selank 10mg","description":"\u003cp\u003e\u003cstrong\u003eSelank\u003c\/strong\u003e is a research product containing a synthetic heptapeptide derived from tuftsin, a naturally occurring immunomodulatory tetrapeptide, with a Pro-Gly-Pro extension added for stability. Developed at the Institute of Molecular Genetics in Moscow, it is studied in rodent behavioural models and in cell culture for its effects on BDNF expression, GABAergic signalling and enkephalin metabolism. The product information should be reviewed alongside appropriate research documentation and should not be presented as an approved medicine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative identifier:\u003c\/strong\u003e TP-7; CAS 129954-34-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per vial:\u003c\/strong\u003e 10mg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised powder, sealed vial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e Investigational tuftsin-analogue peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanism studied:\u003c\/strong\u003e BDNF expression; GABA-A receptor modulation; enkephalinase inhibition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResearch area:\u003c\/strong\u003e Rodent anxiety and stress-response models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Selank has regulatory approval in Russia only and is not an approved medicine in the UK or EU; this research-grade material is not a licensed product. Supplied for laboratory research only; not for human or veterinary use.\u003c\/p\u003e","brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":54841147457879,"sku":"SK10","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-semax-peptide","title":"Semax 10mg","description":"\u003cp\u003e\u003cstrong\u003eSemax\u003c\/strong\u003e is a research product containing a synthetic heptapeptide based on the ACTH(4-7) fragment of adrenocorticotropic hormone with a Pro-Gly-Pro extension. It has no corticotropic activity of the parent hormone and is studied primarily in rodent models of cerebral ischaemia and in neuronal cell culture, where it has been examined for its effects on BDNF and TrkB expression and on neurotrophin signalling. The product information should be reviewed alongside appropriate research documentation and should not be presented as an approved medicine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Semax (Met-Glu-His-Phe-Pro-Gly-Pro)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative identifier:\u003c\/strong\u003e ACTH(4-7)-PGP; CAS 80714-61-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per vial:\u003c\/strong\u003e 10mg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised powder, sealed vial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e Investigational ACTH-fragment peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanism studied:\u003c\/strong\u003e BDNF\/TrkB expression; melanocortin receptor interaction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResearch area:\u003c\/strong\u003e Neuroprotection and cerebral ischaemia models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Semax has regulatory approval in Russia only and is not an approved medicine in the UK or EU; this research-grade material is not a licensed product. Supplied for laboratory research only; not for human or veterinary use.\u003c\/p\u003e","brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":54841147523415,"sku":"SX10","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-semax-peptide-5mg","title":"Semax 5mg","description":"\u003cp\u003e\u003cstrong\u003eSemax\u003c\/strong\u003e is a research product containing a synthetic heptapeptide based on the ACTH(4-7) fragment of adrenocorticotropic hormone with a Pro-Gly-Pro extension. It has no corticotropic activity of the parent hormone and is studied primarily in rodent models of cerebral ischaemia and in neuronal cell culture, where it has been examined for its effects on BDNF and TrkB expression and on neurotrophin signalling. The product information should be reviewed alongside appropriate research documentation and should not be presented as an approved medicine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Semax (Met-Glu-His-Phe-Pro-Gly-Pro)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative identifier:\u003c\/strong\u003e ACTH(4-7)-PGP; CAS 80714-61-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per vial:\u003c\/strong\u003e 5mg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised powder, sealed vial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e Investigational ACTH-fragment peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanism studied:\u003c\/strong\u003e BDNF\/TrkB expression; melanocortin receptor interaction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResearch area:\u003c\/strong\u003e Neuroprotection and cerebral ischaemia models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Semax has regulatory approval in Russia only and is not an approved medicine in the UK or EU; this research-grade material is not a licensed product. Supplied for laboratory research only; not for human or veterinary use.\u003c\/p\u003e","brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55077765415255,"sku":"SX05","price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-dsip-peptide-5mg","title":"DSIP 5mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55478484697431,"sku":"DS05","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/DSIPPeptideStockVial.png?v=1792783990"},{"product_id":"lab-research-selank-peptide-5mg","title":"Selank 5mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55478547939671,"sku":"SK05","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/Gemini_Generated_Image_mtusdwmtusdwmtus_4d3523a1-f9b4-440d-bfa3-e42ffcebc57a.jpg?v=1792252366"},{"product_id":"lab-research-adamax-1032-peptide-5mg","title":"Adamax 1032 5mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552297435479,"sku":"ADAX5","price":27.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-adamax-1032-peptide-10mg","title":"Adamax 1032 10mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552297468247,"sku":"ADAX10","price":39.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-adamax-984-peptide-5mg","title":"Adamax 984 5mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552297501015,"sku":"AX05","price":19.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-adamax-984-peptide-10mg","title":"Adamax 984 10mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552297533783,"sku":"AX10","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-pe-22-28-peptide-5mg","title":"PE-22-28 5mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552299762007,"sku":"PE5","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-pe-22-28-peptide-10mg","title":"PE-22-28 10mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552299794775,"sku":"PE10","price":34.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-pinealon-peptide-10mg","title":"Pinealon 10mg","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552299827543,"sku":"PIN10","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-selank-semax-blend-10mg","title":"Selank + Semax 10mg (5mg + 5mg)","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552305529175,"sku":"XS10","price":27.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"},{"product_id":"lab-research-selank-semax-blend-20mg","title":"Selank + Semax 20mg (10mg + 10mg)","description":null,"brand":"Peptide Stock","offers":[{"title":"Default Title","offer_id":55552305561943,"sku":"XS20","price":39.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/0304\/2647\/files\/peptide-stock-vial-uk.png?v=1792797914"}],"url":"https:\/\/peptidestock.co.uk\/collections\/cognitive-sleep-research.oembed","provider":"Peptide Stock","version":"1.0","type":"link"}