NKore is pleased to present one of its most recent publications proving a synthetic cannabinoid can target and kill cancer stem cells, the seeds of cancer, and can help repair and boost the Natural Killer Cell system, our main defense against cancer. This publication has been accepted to a high impact cancer journal, Advances in Cancer Biology - Metastasis . Cannabinoid-based drugs have been used as palliative treatments along with conventional therapy for amelioration of side effects of radio- and chemotherapy to reduce nausea and stimulate appetite in cancer patients. Cannabinoids were shown to act through activating cannabinoid receptors, CB1 and CB2. Both of these receptors were shown to be increased on tumor cells of multiple origin including prostate, glioblastoma, hepatocarcinoma, breast, and non-small cell lung cancer. Components of the endocannabinoid system have been shown to have anti-tumor effects by inhibiting the proliferation and inducing cell death through apoptosis. The synthetic cannabinoid used in these experiments, a potent cannabinoid receptor agonist with a chemical structure, was previously reported to mediate anti-tumor effect through inducing caspase-independent apoptosis, in addition to inhibiting migration and invasion of tumors in several studies such as glioblastoma, renal cell carcinoma, hepatocellular carcinoma, osteosarcoma, tumorigenic epidermal tumors, prostate tumors, human Kaposi’s sarcoma tumors, mantle cell lymphoma, melanoma and breast cancers. It was also reported that the cannabinoid synergistically increased the effects of radiotherapy in breast cancer cell lines but not in normal breast epithelium, whereas other cannabinoids such as CBD, nabilone and THC failed to enhance anti-proliferative effects of radiation. Furthermore, the synthetic cannabinoid was shown to reduce tumor burden, lung metastasis and tumor induced angiogenesis in vivo in mouse models of breast cancer, non-small cell lung cancer and non-melanoma skin cancer. THE STORY BEHIND THE RESEARCH Dr. Anahid Jewett originally became interested in cannabis as a cancer treatment in 2018 after first meeting her now partner and NKore co-founder Tracy Ryan. Tracy had been on a 6-year mission at that time to find a cure for her daughter Sophie who was diagnosed with a low-grade brain tumor, Optic Pathway Glioma, in 2013. Sophie had been recognized as a medical miracle many times over by all of her treating physicians by this point. They all believed cannabis played a major role in her unheard of successes in immune function, healing ability, seizure mitigation, and overall response to therapy. Sophie required a second brain surgery in 2018 and her mom Tracy was desperate to find a scientist that could take Sophie's live brain tissue, implant it into mice and use those mice to design a treatment strategy that had the potential of actually curing Sophie. Conventional therapy was not curative and Sophie faced living with this tumor in her brain for the rest of her life, with no understanding of how many more years she would require treatment. When Dr. Jewett learned of Sophie's many successes, she became immediately intrigued and agreed to help Tracy on her mission. After testing Sophie's blood and studying her NK Cell function, Dr. Jewett could not explain what was happening in Sophie's body. Sophie was 6-years old at the time and should have had an immature immune system. She had a brain tumor that should result in a broken NK Cell system, and she was on chemo that should have further debilitated her NK Cell function. Despite these factors, her NKs were functioning at 5x that of any healthy patient Dr. Jewett had studied in her 30+ year career. She knew immediately they were on to something and she requested Tracy bring her more patients. After studying the blood of 29 patients that were on specially designed cannabis protocols from Tracy's former company's line of cannabis tinctures called CannaKids, the findings were undeniable. Cannabinoids were returning NK Cell function in every patient studied, which is a person's number one defense against cancer. After reverse engineering these findings in humanized mice the results were groundbreaking, and the result of NKore's cannabinoid publication described above. This research is what brought Dr. Jewett and Tracy together, and the result was the formation of NKore BioTherapeutics alongside their partners Greg Brophy and Tim Brahm. NKore hopes to further design this synthetic cannabinoid to maximize its cancer killing ability, and bring it to market through FDA approved human trials to be used as a standalone or combination therapy in conjunction with their Supercharged Natural Killer Cell therapeutic.