Human pheromones and food odors

Very technical, but perhaps of interest with regards to the overall concept, and the inability of some researchers to grasp the similarities across species.

Kohl, J.V. (2012) Human pheromones and food odors: epigenetic influences on the socioaffective nature of evolved behaviors. Socioaffective Neuroscience & Psychology, 2: 17338. DOI: 10.3402/snp.v2i0.17338.
Open access:http://DOI:10.3402/snp.v2i0.17338

Background: Olfactory cues directly link the environment to gene expression. Two types of olfactory cues, food odors and social odors, alter genetically predisposed hormone-mediated activity in the mammalian brain. Methods: The honeybee is a model organism for understanding the epigenetic link from food odors and social odors to neural networks of the mammalian brain, which ultimately determine human behavior. Results: Pertinent aspects that extend the honeybee model to human behavior include bottom-up followed by top-down gene, cell, tissue, organ, organ-system, and organism reciprocity; neurophysiological effects of food odors and of sexually dimorphic, species-specific social odors; a model of motor function required for social selection that precedes sexual selection; and hormonal effects that link current neuroscience to social science affects on the development of animal behavior. Conclusion: As the psychological influence of food odors and social orders is examined in detail, the socioaffective nature of olfactory cues on the biologically based development of sexual preferences across all species that sexually reproduce becomes clearer.

Intriguing my good sir. I’ll need a few times reading, digesting, re-reading along-side a dictionary but if I have questions I will certainly ask. My vote for TOTW and as always thanks for posting.

Brilliant, makes sense, food & sex are the most important things in (my) life.
It does raise 1 question for me…

Which putative is a synthetic version of the lactating mother?

Joke, no seriously…

Why does food odor create such an obvious conscious response whereas pheromones work on such an unconscious level. Have we always been like this, or have we evolved to use other senses to make our sex/relationship decisions?

Reading this article got me thinking about the dog. He potters around sniffing everything but appears to consciously react to the smell of food or a potential mate equally.

I think this also adds some credance to “a way to a mans heart is through his stomach”