The term seminiferous tubule is identified in base64 scheme by the sequence c2VtaW5pZmVyb3VzIHR1YnVsZQ==, while the MD5 signature is equal to b430205bedc1bb645220204c62a23a00. The ASCII encoding of seminiferous tubule in hexadecimal notation is 73656d696e696665726f757320747562756c65.