Semax
Semax is the synthetic heptapeptide Met-Glu-His-Phe-Pro-Gly-Pro, based on an ACTH(4-7) fragment with a Pro-Gly-Pro motif. It is studied in models of neurotrophic signaling, hypoxic stress, memory, and neuronal plasticity.
Semax is an ACTH-fragment analogue without the classical corticotropic activity of the full hormone. It should not be equated with ACTH or other PGP-containing peptides. Sequence, purity, and terminal form require confirmation.
Research examines BDNF/TrkB signaling, neurotrophins, dopaminergic and serotonergic regulation, and cellular responses to hypoxic or ischemic stress. No single established receptor mechanism exists, and much evidence is animal based.
Common areas include neuronal cultures, BDNF and TrkB, hypoxia and ischemia models, animal learning and memory, neurotransmitters, transcriptomics, stability, and comparison with ACTH fragments and inactive controls.
Publications come from a limited geographic and research network, while independent large clinical trials and broad international regulatory recognition are limited. Semax is not a proven treatment for stroke or cognitive impairment.
Protect from proteases and repeated temperature cycles; control pH, concentration, container, and time. Prespecify time points and normalization in BDNF and gene-expression studies.
The label, lot number, declared vial amount, and batch-specific documentation are the authoritative references for the supplied material. Any certificate should be matched to the lot number on the vial. A purity result describes analytical composition; it does not establish sterility, clinical safety, or suitability for human use.
Published research about the molecule Semax describes specific experimental materials, formulations, doses, populations, and controlled conditions. Those findings cannot be transferred automatically to this Peptara Lab research material and are not a promise of clinical effect.
Semax is supplied exclusively for controlled laboratory and in vitro research. The experimental design, solvent, concentration, and handling procedure must be determined by qualified personnel under an approved institutional protocol.
Record the product title, lot number, vial amount, receipt date, opening date, storage conditions, operator, and experimental use in the laboratory log.
Confirm solvent and container compatibility, use appropriate blanks and reference standards, and document any deviation from the approved method.
Orders are prepared on business days after payment and stock confirmation. You will be contacted if an item requires additional processing time.
Products are packed to reduce movement, light exposure, and damage during transport. Inspect the parcel and product label after delivery.
Tracking information is provided when supported by the selected carrier. Delivery time depends on the destination and courier service.
Available delivery methods, final shipping cost, and the latest estimated delivery window are shown at checkout.
Semax is offered exclusively for laboratory and in vitro research. It is not intended for human or veterinary use.
Semax is not full-length ACTH and does not reproduce its corticotropic profile. Neurotrophic-signaling publications provide scientific context, not proof of clinical benefit.
No. Products in this catalog are research materials and are not presented as medicines, foods, cosmetics, or dietary supplements.
Follow the conditions printed on the label and any batch documentation. Keep the container sealed and protect it from light, heat, moisture, contamination, and repeated temperature changes.
The variant indicates the amount of material in the vial. Choose only according to the requirements of your validated laboratory protocol; it is not a dosage recommendation.
Where batch-specific documentation is available, it can be requested from Peptara Lab support before purchase. Always match any document to the lot number on the received product.
After payment and stock confirmation, in-stock orders are normally prepared for dispatch within 1–2 business days. Courier transit time is separate and depends on destination and service.
Do not use the material. Photograph the outer parcel, protective packaging, label, lot number, and damage, keep all packaging, and contact Peptara Lab support promptly for review.
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