Lesley Joy Rogers | |
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| Born | 31 July 1943 |
| Nationality | Australian |
| Alma mater | University of Adelaide Sussex University |
| Scientific career | |
| Fields | Neuroscience, animal behaviour, physiology |
| Institutions | University of New England |
| Website | www |
Lesley Joy Rogers (born 31 July 1943 [1] ) is a neurobiologist and emeritus professor of neuroscience and animal behaviour at the University of New England. [2]
Rogers obtained Bachelor of Science with honours at the University of Adelaide in 1964. She worked in various positions at Harvard University, New England Medical Centre Hospital, University of Sussex, and Open University. She obtained her Doctor of Philosophy in 1971 and a Doctor of Science in 1987, both from the University of Sussex. [1] [3]
In 2000, Rogers was made a Fellow of the Australian Academy of Science. [4]
In 2003, she was awarded the Clarke Medal in zoology from the Royal Society of New South Wales, [5] and also received the Vice-Chancellor's Award for Excellence in Research, the Academic Women's Special Achievement Award and also the Centenary Medal in 2003. [2] [6]
In 2009, Rogers was a member of the Voiceless Scientific Expert Advisory Panel. [7]
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Professor Rogers has published over 200 journal articles and 14 books predominantly focussing on the brain and development. [2]
(refereed research papers only)
In neuroanatomy, the optic chiasm, or optic chiasma, is the part of the brain where the optic nerves cross. It is located at the bottom of the brain immediately inferior to the hypothalamus. The optic chiasm is found in all vertebrates, although in cyclostomes, it is located within the brain.
The term laterality refers to the preference most humans show for one side of their body over the other. Examples include left-handedness/right-handedness and left/right-footedness; it may also refer to the primary use of the left or right hemisphere in the brain. It may also apply to animals or plants. The majority of tests have been conducted on humans, specifically to determine the effects on language.
The planum temporale is the cortical area just posterior to the auditory cortex within the Sylvian fissure. It is a triangular region which forms the heart of Wernicke's area, one of the most important functional areas for language. Original studies on this area found that the planum temporale was one of the most asymmetric regions in the brain, with this area being up to ten times larger in the left cerebral hemisphere than the right.
Facial symmetry is one specific measure of bodily symmetry. Along with traits such as averageness and youthfulness it influences judgments of aesthetic traits of physical attractiveness and beauty. For instance, in mate selection, people have been shown to have a preference for symmetry.
Fluctuating asymmetry (FA), is a form of biological asymmetry, along with anti-symmetry and direction asymmetry. Fluctuating asymmetry refers to small, random deviations away from perfect bilateral symmetry. This deviation from perfection is thought to reflect the genetic and environmental pressures experienced throughout development, with greater pressures resulting in higher levels of asymmetry. Examples of FA in the human body include unequal sizes (asymmetry) of bilateral features in the face and body, such as left and right eyes, ears, wrists, breasts, testicles, and thighs.
The stria terminalis is a structure in the brain consisting of a band of fibers running along the lateral margin of the ventricular surface of the thalamus. Serving as a major output pathway of the amygdala, the stria terminalis runs from its centromedial division to the ventromedial nucleus of the hypothalamus.
In neuroanatomy, habenula originally denoted the stalk of the pineal gland, but gradually came to refer to a neighboring group of nerve cells with which the pineal gland was believed to be associated, the habenular nucleus. The habenular nucleus is a set of well-conserved structures in all vertebrate animals.
Cat intelligence is the capacity of the domesticated cat to solve problems and adapt to its environment. Research has shown that feline intelligence includes the ability to acquire new behavior that applies knowledge to new situations, communicating needs and desires within a social group and responding to training cues.
Extra-pair copulation (EPC) is a mating behaviour in monogamous species. Monogamy is the practice of having only one sexual partner at any one time, forming a long-term bond and combining efforts to raise offspring together; mating outside this pairing is extra-pair copulation. Across the animal kingdom, extra-pair copulation is common in monogamous species, and only a very few pair-bonded species are thought to be exclusively sexually monogamous. EPC in the animal kingdom has mostly been studied in birds and mammals. Possible benefits of EPC can be investigated within non-human species, such as birds.
The dorsolateral prefrontal cortex is an area in the prefrontal cortex of the primate brain. It is one of the most recently derived parts of the human brain. It undergoes a prolonged period of maturation which lasts into adulthood. The DLPFC is not an anatomical structure, but rather a functional one. It lies in the middle frontal gyrus of humans. In macaque monkeys, it is around the principal sulcus. Other sources consider that DLPFC is attributed anatomically to BA 9 and 46 and BA 8, 9 and 10.
In human neuroanatomy, brain asymmetry can refer to at least two quite distinct findings:
Neural top–down control of physiology concerns the direct regulation by the brain of physiological functions. Cellular functions include the immune system’s production of T-lymphocytes and antibodies, and nonimmune related homeostatic functions such as liver gluconeogenesis, sodium reabsorption, osmoregulation, and brown adipose tissue nonshivering thermogenesis. This regulation occurs through the sympathetic and parasympathetic system, and their direct innervation of body organs and tissues that starts in the brainstem. There is also a noninnervation hormonal control through the hypothalamus and pituitary (HPA). These lower brain areas are under control of cerebral cortex ones. Such cortical regulation differs between its left and right sides. Pavlovian conditioning shows that brain control over basic cell level physiological function can be learned.
In biology, any group of fish that stay together for social reasons are shoaling, and if the group is swimming in the same direction in a coordinated manner, they are schooling. In common usage, the terms are sometimes used rather loosely. About one quarter of fish species shoal all their lives, and about one half shoal for part of their lives.
Dichotic listening is a psychological test commonly used to investigate selective attention and the lateralization of brain function within the auditory system. It is used within the fields of cognitive psychology and neuroscience.
Prenatal Testosterone Transfer refers to the phenomenon in which testosterone synthesized by a developing male fetus transfers to one or more developing fetuses within the womb and influences development. This typically results in the partial masculinization of specific aspects of female behavior, cognition, and morphology, though some studies have found that testosterone transfer can cause an exaggerated masculinization in males. There is strong evidence supporting the occurrence of prenatal testosterone transfer in rodents and other litter-bearing species, such as pigs. When it comes to humans, studies comparing dizygotic opposite-sex and same-sex twins suggest the phenomenon may occur, though the results of these studies are often inconsistent.
Tail wagging is the behavior of the dog observed as its tail moves back and forth in the same plane. Within Canidae, specifically Canis lupus familiaris, the tail plays multiple roles, which can include balance, and communication. It is considered a social signal. The behaviour can be categorized by vigorous movement or slight movement of the tip of the tail. Tail wagging can also occur in circular motions, and when the tail is held at maximum height, neutral height, or between the legs.
Gisela Kaplan is an Australian ethologist who primarily specialises in ornithology and primatology. She is a professor emeritus in animal behaviour at the University of New England, Australia, and also honorary professor of the Queensland Brain Institute.
Laterality: Asymmetries of Body, Brain and Cognition is a bimonthly peer-reviewed academic journal covering the study of laterality, and related behavioral and neurological factors, in human and non-human species. It was established in 1996, with Michael Corballis, Chris McManus, and Phil Bryden as founding editors-in-chief. Michael Peters served as editor after Bryden's death in 1996. Mike Nicholls and Giorgio Vallortigara replaced Corballis and Peters in 2007 after McManus retired and continued as editors-in-chief until 2018. The current editors-in-chief are Gina Grimshaw, Markus Hausman, and Lesley Rogers.
An estimated 90% of the world's human population consider themselves to be right-handed. The human brain's control of motor function is a mirror image in terms of connectivity; the left hemisphere controls the right hand and vice versa. This theoretically means that the hemisphere contralateral to the dominant hand tends to be more dominant than the ipsilateral hemisphere, however this is not always the case and there are numerous other factors which contribute in complex ways to physical hand preference.
Giorgio Vallortigara is an Italian neuroscientist.
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