In orthopaedics, semax may be useful in select cases involving prolonged neuromuscular retraining or peripheral nerve recovery such as brachial plexopathies

Oral Administration Subcutaneous (SubQ) Injection Injected just under the skin, typically near the site of injury Best for targeted healing of tendons, ligaments, joints, and muscles Fast absorption and high local bioavailability Injection sites : Shoulder issues : Lateral deltoid, upper bicep Knee or patella tendonitis : Around the lower thigh or above kneecap Ankle or Achilles pain : Outer calf or above heel Elbow or wrist pain : Forearm or triceps area How to inject SubQ : Use an insulin syringe (2931G, inch) Pinch skin, insert needle at a 4590 angle Inject slowly, rotate injection sites daily Inject 12 inches away from direct injury to avoid tissue trauma Intramuscular (IM) Injection Less common, but can be used when injecting deeper tissues or larger muscles Administer into lateral deltoid, glutes, or vastus lateralis May increase discomfort

After different groups of HUVECs are treated accordingly, they are seeded into 24-well plates pre-coated with 150 L/well growth factor-reduced Matrigel (Corning, catalog number 354234) and incubated at 37 C in a cell culture incubator for 12 h
HYDROXO-B12 Injection is given as an injection into a muscle
Preclinical models examining cellular adaptation and response to experimentally induced stress or injury