Home
Home
Pheromone
to
Attract Women
Types of Pheromones:
Pheromones in Mammals
Human Pheromone
Releaser Pheromone
Primer Pheromone
Pheromones in Insects
Pheromone News
Pheromone attracts straight women and gay men
Sex pheromone spray
boosts senior romance Pheromone Formula Best at Luring Fall
Armyworms
Resources |
Primer Pheromone
Rats and mice give off pheromones that elicit mating behavior.
These responses however are not immediate as it is in the releaser
pheromones of mother rabbits and insects. Instead, detection of the
pheromone primes the endocrine system of the recipient to make the
changes. For example: ovulation is needed for successful mating.
Detection of the primer pheromone requires a functioning
vomeronasal organ (VNO). This is a patch of receptor
tissue in the nasal cavity distinct from the nasal epithelium
through which normal odors are detected. The receptors are
G-protein-coupled transmembrane proteins similar to those that
mediate olfaction, but encoded by entirely different genes.
Primer pheromones evoke long lasting changes in the body by
influencing the hypothalamic-pituitary-gonadal axis, which allows
both for organizational and activational effects of primer
pheromones. Primer pheromones are believed to exert their affect by
altering the hypothalamic secretion of GnRH. Hypothalamic GnRH
triggers the secretion of gonadotrophic hormones from the pituitary.
The gonadotropins follicle stimulating hormone (FSH), and LH affect
gonadal hormone secretion. In females, FSH stimulates follicle
maturation in the ovaries and the secretion of estrogens; LH
stimulates the ovarian theca cells to produce androgens, which
diffuse to the granulosa cells of the ovarian follicle, where they
are converted to estrogens, and LH also stimulates the growth of the
corpus luteum and secretion of progesterone. In males, FSH
stimulates spermatogenesis and probably affects T production and
secretion by acting indirectly on an asyetunidentified Sertoli cell
protein. In males, the LH/FSH ratio controls T production by Leydig
cells in the testes. Sex steroid hormones like T and E alter
neurotransmission by influencing synaptogenesis, synaptolysis, and
apoptosis during development.
|
Pheromones
Pheromones: Potential participants in your sex life
---------
Following Our Noses:
Other animals can communicate volumes through smell. Now it appears
we can too
---------
Male Courtship Pheromone Identified
---------
Nailing Down Pheromones in Humans
---------
Sensual Signals:
Some scientists believe they could be the key to choosing a suitable
lover.
Resources |
