If polyps are located, follow-up generally ranges from three to five years, some may need more frequent screening however, she stated. There are alternate screening possibilities including Barium enema: special X-rays of the colon and rectum. Virtual colonoscopy: a CT scan picture of the colon that does not require the use of an endoscope. Versatile sigmoidoscopy: using a lighted scope, the task allows your physician to see inside the sigmoid colon and rectum Abraham said having a normal colonoscopy is ideal since it allows the doctor to view the entire colon in fact it is both diagnostic and therapeutic., a biotechnology firm with a pipeline of proprietary small molecule medications that address cancers and inflammatory diseases, today reported that it will initiate a pre-clinical development program of its next generation drug CF602 for the indication of sexual dysfunction. Upon effective completion, the business intends to file an IND with the FDA to allow human Phase I studies. Can-Fite reviews today that it received positive pre-scientific data conducted in experimental animal versions demonstrating that CF602 offers improved sexual dysfunction in a dosage dependent manner. CF602 is certainly a novel A3 adenosine receptor allosteric modulator, improving the affinity of the organic ligand adenosine to its A3 adenosine receptor. Since adenosine accumulates in the microenvironment of the pathological cells, CF602 effect is certainly a differential one and can be believed not to affect normal body cells and tissues.