Interpretation on Scientific Article about Sense of Smell

Introduction Olfactory is the chemical composition around the organism. Olfactory is called olfaction, and in humans it is slower than most other mammals. The olfactory system, unlike most other neurons, contains unique epithelial cells to regenerate. Taste and odor receptors are called chemoreceptors. They are called chemoreceptors because they respond to chemicals in aqueous solution.

Those who read my recent article "Odor, Aging, and the Future of America" ​​know the passion for my smell research. So when I came across another research paper by the neuroscientist John McGann at Rutgers University, when they compare the smell of rodents with humans you can imagine my excitement. Contrary to the scientific consensus that the animal has a better olfaction, McGann concludes that "in fact it has a very good sense of smell," it claims to be comparable to the odor of rats, mice and dogs. His discovery is published in Science magazine.

Those who read my previous article on scent research are familiar with my inappropriate interest in this topic. (1) (2) My only explanation is that it is not so for men with typical male olfaction It is fascinated by people with a typical female sense of smell like my wife . I ran to that store. Therefore, I am excited naturally in the latest research published in the magazine of the American Gerontological Society. This indicates that the malodor may be associated with an increased likelihood of developing Alzheimer's disease. (3) This discovery is not surprising. Because I explain why everyone who has interacted with me, including myself, shows signs of dementia. Previous post insists on the practice of olfactive training (4), and I am convinced that this practice is never useful to men.

Lia's comments on the senses of wolves are based on facts. The actual ratio is not certain, but the sense of smell of the dog is at least 1000 times better than ours, the sense of smell of the wolf is at least 7 times the smell of the dog. So how good is the olfaction of a wolf better than a wolf? Scientific research has not been completed yet. ;)