Curiosities

Professor Tadeusz Jazierski and his science team are cooperating with scientists from other countries and they are making research about how dogs can detect cancer in human organism. Prof. Jazierski affirms that all races of dogs can detect cancer but they need special training. Unfortunately, some dogs are so clever that they try to trick their trainer and get the reward for free. We can wonder how dogs can detect these cellars. They have more sensitive sense of smell than human and cancer cellars have different metabolism than healthy cellars so they  smell different. This way of detecting cancer is very practical and you don’t need to be a doctor to check that you have cancer. This way of testing  is done especially in case of lungs cancer. This is a big chance for making  these tests  cheaper than laboratory tests so they could be more common in the future.