Vomeronasal organ[edit]. Many animals (salamanders, reptiles, mammals) have a vomeronasal organ[56] that is connected with the ... In reptiles the vomeronasal organ is commonly referred to as Jacobsons organ. In mammals, it is often associated with a special ... Takami S (August 2002). "Recent progress in the neurobiology of the vomeronasal organ". Microscopy Research and Technique. 58 ( ... Flies and butterflies have taste organs on their feet, allowing them to taste anything they land on. Catfish have taste organs ...
Stimulators of the vomeronasal organ[edit]. The human vomeronasal organ has epithelia that may be able to serve as a chemical ... Three distinct families of vomeronasal receptors, putatively pheromone sensing, have been identified in the vomeronasal organ ... and also by the vomeronasal organ (VNO), or Jacobson's organ, which lies at the base of the nasal septum between the nose and ... The vomeronasal organ[edit]. In reptiles, amphibia and non-primate mammals pheromones are detected by regular olfactory ...
Keverne, Eric B. "The Vomeronasal Organ." The Vomeronasal Organ. 22 Oct. 1999. Web. 27 Mar. 2016. ... The info for these processes comes from the vomeronasal organ indirectly via the olfactory bulb.[15] The main olfactory bulb's ... "Effect of Putative Pheromones on the Electrical Activity of the Human Vomeronasal Organ and Olfactory Epithelium."Science ...
Talk:Vomeronasal organ. Retrieved from "https://en.wikipedia.org/w/index.php?title=Category:Anatomy_articles_about_animal_ ...
The vomeronasal organ sends projections to the accessory olfactory bulb[9][10] making it the second processing stage of the ... 2003). "Vomeronasal organ detects odorants in absence of signaling through main olfactory epithelium". Nat Neurosci. 6 (5): 519 ... The accessory olfactory bulb receives axonal input from the vomeronasal organ, a distinct sensory epithelium from the main ... "Vomeronasal organ and human pheromones". European Annals of Otorhinolaryngology Head Neck Diseases. 128 (4): 184-90. doi: ...
The little brown bat lacks a vomeronasal organ.[2] Relative to frugivorous bat species such as the Jamaican fruit bat, it has ...
This organ plays a role in the perception of certain scents and pheromones. The vomeronasal organ is named for its closeness to ... The behaviour facilitates the transfer of pheromones and other scents into the vomeronasal organ (VNO, or Jacobson's organ) ... By transferring air containing pheromones and other scents to the vomeronasal organ (VNO), an olfactory-chemosensory organ ... "The Vomeronasal Organ". fsu.edu. Archived from the original on 2013-02-11. Briggs, Karen (December 11, 2013). "Equine Sense of ...
The difference is related to the PAX9 gene (and perhaps other genes). In some animals, the vomeronasal organ (VNO) is part of a ... However, most investigators have sought to identify the opening of the vomeronasal organ in humans, rather than identify the ... Won, J; Mair, EA; Bolger, WE; Conran, RM (2000). "The vomeronasal organ: an objective anatomic analysis of its prevalence". Ear ... Bhatnagar, Kunwar P.; Smith, Timothy D. (2001). "The human vomeronasal organ. III. Postnatal development from infancy to the ...
The vomeronasal organ of mammals is generally similar to that of reptiles. In most species, it is located in the floor of the ... The vomeronasal organ is well-developed in lizards and snakes, in which it no longer connects with the nasal cavity, opening ... The vomeronasal organ of birds is either under-developed or altogether absent, depending on the species.[2] ... Amphibians also have a vomeronasal organ, lined by olfactory epithelium, but, unlike those of amniotes, this is generally a ...
Vomeronasal organ Fields, R. Douglas (2007). "Sex and the Secret Nerve". Scientific American Mind. 18: 20-7. doi:10.1038/ ... Müller F, O'Rahilly R (2004). "Olfactory structures in staged human embryos". Cells, Tissues, Organs. 178 (2): 93-116. doi: ...
The second, located under the nasal cavity, are the Vomeronasal organs, also called Jacobson's organs. These have a separate ...
In reptiles the vomeronasal organ is commonly referred to as Jacobsons organ. In mammals, it is often associated with a special ... Frasnelli J, Lundström JN, Boyle JA, Katsarkas A, Jones-Gotman M (March 2011). "The vomeronasal organ is not involved in the ... Many animals (salamanders, reptiles, mammals) have a vomeronasal organ that is connected with the mouth cavity. In mammals it ... Takami S (August 2002). "Recent progress in the neurobiology of the vomeronasal organ". Microsc. Res. Tech. 58 (3): 228-50. doi ...
The ram uses his vomeronasal organ (sometimes called the Jacobson's organ) to sense the pheromones of ewes and detect when they ... The ewe uses her vomeronasal organ for early recognition of her neonate lamb. Sheep follow a similar reproductive strategy to ... Journal of Range Management, 27(4): 258-262 Ungerfeld, R.; Ramos, M. A.; Möller, R. (2006). "Role of the vomeronasal organ on ... Booth, K. K.; Katz, L. S. (2000). "Role of the vomeronasal organ in neonatal offspring recognitions in sheep". Biol. Reprod. 63 ...
Is the vomeronasal organ system really specialized for detecting pheromones? Trends in Neurosciences 29:1-7. Shine, R., X. ...
Ewes whose vomeronasal organs were rendered non-functional by electro-cauterization failed to reject alien lambs at the udder, ... This suggests that the vomeronasal organ plays an active role in maternal identification of the lamb at the udder In contrast, ... The significance of the vomeronasal organ for offspring recognition in sheep☆. Small Ruminant Research, 62(1-2), p.39-41. Lévy ... For the group in which vomeronasal perception was rendered inactive, the vomeronasal nerves only were severed; this was later ...
"MHC class I peptides as chemosensory signals in the vomeronasal organ". Science. 306 (5698): 1033-1037. doi:10.1126/science. ...
PDD has been found to activate the vomeronasal organ in men. Moreover, inhalation by men has been found to affect autonomic and ... "Modulation of serum testosterone and autonomic function through stimulation of the male human vomeronasal organ (VNO) with ...
They smell by using their forked tongues to collect airborne particles, then passing them to the vomeronasal organ. They keep ... to the vomeronasal organ. In some mammals, the tongue is used to "lick" the air during the flehmen response to assist transfer ...
... not vomeronasal organ". Behavioral and neural biology 44 (1): 38-46. doi:10.1016/S0163-1047(85)91151-3. PMID 3834921. ... means: when a stimulus continues, the sense organs fire nerve impulses ever less frequently. ...
Cats detect nepetalactone through their olfactory epithelium, not through their vomeronasal organ. At the olfactory epithelium ... not vomeronasal organ". Behavioral and Neural Biology. 44 (1): 38-46. doi:10.1016/S0163-1047(85)91151-3. PMID 3834921. Bol, ...
This phenomenon may prepare the vomeronasal organ for increased detection of pheromones. Sneezing while menstruating may result ... The powerful nature of a sneeze is attributed to its involvement of numerous organs of the upper body - it is a reflexive ...
... not vomeronasal organ". Behavioral and Neural Biology. 44 (1): 38-46. doi:10.1016/S0163-1047(85)91151-3. PMID 3834921. Kingsley ...
Berliner DL, Monti-Bloch L, Jennings-White C, Diaz-Sanchez V (1996). "The functionality of the human vomeronasal organ (VNO): ... "Modulation of serum testosterone and autonomic function through stimulation of the male human vomeronasal organ (VNO) with ... Monti-Bloch, L; Jennings-White, C; Berliner, DL (1988). "The human vomeronasal system: a review". Ann NY Acad Sci. 855: 373-89 ... Monti-Bloch, Louis; Jennings-White, Clive; Berliner, David L. (1998). "The Human Vomeronasal System: A Review". Annals of the ...
... the vomeronasal organ, used to detect pheromones. Monitor lizards transfer scent from the tip of their tongue to the organ; the ... 2011). "The vomeronasal organ is not involved in the perception of endogenous odors". Hum. Brain Mapp. 32 (3): 450-60. doi: ... and back to transfer molecules to the vomeronasal organ responsible for chemosensation, analogous to but different from smell ... Some lizards, particularly iguanas, have retained a photosensory organ on the top of their heads called the parietal eye, a ...
... to the vomeronasal organ in the roof of the mouth. This would allow pheromones to be more easily transferred to the vomeronasal ... organ. Mouse lemurs (Microcebus), sifakas (Propithecus), and the indri (Indri) use their toothcombs to scoop up fruit pulp. ...
Some whales, such as the bowhead whale, possess a vomeronasal organ, which does mean that they can "sniff out" krill.[55] ... The presence of the Jacobson's organ indicates that whales can smell food once inside their mouth, which might be similar to ... Odontocetes send out high frequency clicks from an organ known as a melon. This melon consists of fat, and the skull of any ... blood is rerouted from tissue tolerant of water pressure to the heart and brain among other organs; haemoglobin and myoglobin ...