. . . . "molecules expressed on the cell membrane that are used to identify cell type, activation state, or functional status." . . . "Surface markers" . "surface marker expression in cells" . . . . . "Christos Vasileiou" . "2026-02-12T10:52:33.887Z"^^ . . . . . . . . . "RSA" . "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz1OobdRASd9SftHrLhG905OXjv8DHndvyWzXRJ5EDFPankMSnHZPHK+g2qEeRWdonstt55CLrpTpWsVv9xRtTqPidXHbnWLBXX42iCB+EnZNoKqAVKF5GxkSR38S0uTTq3aeQJbw2kTpx6LMkspmuH95fgAI/lfqPWrxdlI98jIeHQ14UXZpiWmkkvPgC9GVgmwHiG1hB/NCA2fKCOxVodN44OfhAPtkWmPJ40IcGPSalI4HRqgLLI5PabdRk3PiG81cUngmQU1Xk6EapzkRJGenkOlGsC5L4ktEPO6LS9uBMLTMLQDtGtkrcwqg5HmeKv7Ili3vgr3LL8/GaBBOLQIDAQAB" . "jJbhQmqnr9mKpzRGu3CPoXDMCEco1rZ9aRYBu1IEfWxt/Kk6raaZNyKQjjP+U8cCBOUnfPG1ZWAJMhSt3zFeSAY81OrVV+Awj8C/aP7mLb3U9EPo2dBw00Pq/kA5TANGbGlbRoa2w53TaxqdIOlQ7oGwaS+yO9J/x5Ts1T960xZ9Ax/wJVwi/Ce1S5+cuktev6uCvZcNzxBXvM6nx+mAGgHfcgl//8SJd0rIzyhbSJ9c7Q2RydtVygpLu6AxZ8mkLq83jmETtxQCMS0FYE78qQ7F13UdYILwVvpWjJz23rHNUWoLsmCahWR7NpXZy1L0PwK3JxnDuyftP9E2wv5ewg==" . . .