Inside the Brain
... The main limitation of fMRI is that it measures brain activity indirectly, using blood flow as an indication that neurons are active. In 2009, researchers in the USA published important work showing that parts of the brain that receive more oxygenated blood do not necessarily become more active. T ...
... The main limitation of fMRI is that it measures brain activity indirectly, using blood flow as an indication that neurons are active. In 2009, researchers in the USA published important work showing that parts of the brain that receive more oxygenated blood do not necessarily become more active. T ...
Contrasting Effects of Haloperidol and Lithium on
... Received Sep 28, 2011; revised Nov 22, 2011; accepted Dec 1, 2011. ...
... Received Sep 28, 2011; revised Nov 22, 2011; accepted Dec 1, 2011. ...
The brain timewise: how timing shapes and supports brain function
... An interesting question is how the different temporal scales have emerged in the human brain during evolution and ontogeny. Evolutionary pressure has arisen from the necessity of the organism, for its survival and reproduction, to perceive and act in the dynamical environment. Additional temporal co ...
... An interesting question is how the different temporal scales have emerged in the human brain during evolution and ontogeny. Evolutionary pressure has arisen from the necessity of the organism, for its survival and reproduction, to perceive and act in the dynamical environment. Additional temporal co ...
pdf
... symptoms such as pain may antedate motor symptoms and affect the majority – if not all – of PD patients in time [9]. With PD progression, NMS can be more disabling than the motor symptoms [10]. It has been estimated that up to 25% of individuals present with cognitive dysfunction in the absence of d ...
... symptoms such as pain may antedate motor symptoms and affect the majority – if not all – of PD patients in time [9]. With PD progression, NMS can be more disabling than the motor symptoms [10]. It has been estimated that up to 25% of individuals present with cognitive dysfunction in the absence of d ...
GAL4 enhancer trap strains with reporter gene expression during
... development has remained difficult even in a genetically tractable system like Drosophila. An important reason for this is that the same genes are deployed repeatedly several times at different stages to carry out different functions in a developmental programme. The classical mutation screens to di ...
... development has remained difficult even in a genetically tractable system like Drosophila. An important reason for this is that the same genes are deployed repeatedly several times at different stages to carry out different functions in a developmental programme. The classical mutation screens to di ...
Genetic determinants of sports participation and daily physical activity
... provide a detailed description of univariate model ®tting. Analyses were performed on raw data of logarithmically transformed scores (Log(USP 15)). The goodness-of-®t of the alternative models, was compared with a saturated model and the difference in log likelihood was tested for signi®cance by Chi ...
... provide a detailed description of univariate model ®tting. Analyses were performed on raw data of logarithmically transformed scores (Log(USP 15)). The goodness-of-®t of the alternative models, was compared with a saturated model and the difference in log likelihood was tested for signi®cance by Chi ...
Gender and Industrialism
... replete with warfare and intervillage raiding, adopt such practices as dowry murders, female infanticide, and clitoridectomy ...
... replete with warfare and intervillage raiding, adopt such practices as dowry murders, female infanticide, and clitoridectomy ...
Assignment 1: Genetic Counseling
... Assignment 1: Genetic Counseling Genetic counseling - why? This pedigree was drawn up by a genetic counselor following the request of a particular family. The family members were born with their hearing, but some of them suffered hearing loss by the age of 30, and by the age of 40 had become deaf. T ...
... Assignment 1: Genetic Counseling Genetic counseling - why? This pedigree was drawn up by a genetic counselor following the request of a particular family. The family members were born with their hearing, but some of them suffered hearing loss by the age of 30, and by the age of 40 had become deaf. T ...
Assignment 1: Genetic Counseling
... Assignment 1: Genetic Counseling Genetic counseling - why? This pedigree was drawn up by a genetic counselor following the request of a particular family. The family members were born with their hearing, but some of them suffered hearing loss by the age of 30, and by the age of 40 had become deaf. T ...
... Assignment 1: Genetic Counseling Genetic counseling - why? This pedigree was drawn up by a genetic counselor following the request of a particular family. The family members were born with their hearing, but some of them suffered hearing loss by the age of 30, and by the age of 40 had become deaf. T ...
Anticlimax
... women. Brain scans suggest that different parts of the brain may be involved in orgasm for males and females — which would be consistent with natural selection acting on females directly — but the sample sizes are as yet too small to draw confident conclusions. To understand the significance of the ...
... women. Brain scans suggest that different parts of the brain may be involved in orgasm for males and females — which would be consistent with natural selection acting on females directly — but the sample sizes are as yet too small to draw confident conclusions. To understand the significance of the ...
Epigenetic changes in the estrogen receptor α gene
... In addition, an analysis of DNA methylation of the ERα 0B promoter in the POA on postnatal day 8 showed that the average methylation across 17 CpG sites was significantly higher in males compared with females (Kurian et al., 2010) (Figure 1). Two of the 17 CpG sites had significantly greater methyla ...
... In addition, an analysis of DNA methylation of the ERα 0B promoter in the POA on postnatal day 8 showed that the average methylation across 17 CpG sites was significantly higher in males compared with females (Kurian et al., 2010) (Figure 1). Two of the 17 CpG sites had significantly greater methyla ...
File - Dr. Jerry Cronin
... – Controls hormone secretion by the heart, pancreas, parathyroid gland, and digestive tract ...
... – Controls hormone secretion by the heart, pancreas, parathyroid gland, and digestive tract ...
Studying the Brain`s Structure and Functions: Spying on the Brain
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
Chapter 2: The Brain and Behavior
... • Adrenal Cortex: Produces hormones known as corticoids – Regulate salt balance – Deficiency in some types will cause powerful salt cravings – Oversecretion of adrenal sex hormones can cause virilism: exaggerated male characteristics (Bearded woman) – May also cause premature puberty (full sexual de ...
... • Adrenal Cortex: Produces hormones known as corticoids – Regulate salt balance – Deficiency in some types will cause powerful salt cravings – Oversecretion of adrenal sex hormones can cause virilism: exaggerated male characteristics (Bearded woman) – May also cause premature puberty (full sexual de ...
Gender - HCC Learning Web
... • Many believe that there are only two sexes — male and female — and that all people fall into one group or the other. • However, evidence suggests that we need to embrace a more expansive definition of sex that goes beyond two rigid and distinct categories. ...
... • Many believe that there are only two sexes — male and female — and that all people fall into one group or the other. • However, evidence suggests that we need to embrace a more expansive definition of sex that goes beyond two rigid and distinct categories. ...
Female polymorphisms, sexual conflict and limits to
... sexual conflict. When male-male competition becomes so severe that one phenotypic class of males is excluded almost entirely from mating, frequency-dependent selection is thought to favour the development of alternative male mating strategies, such as ‘‘sneakers’’, ‘‘female mimics’’ or less aggressi ...
... sexual conflict. When male-male competition becomes so severe that one phenotypic class of males is excluded almost entirely from mating, frequency-dependent selection is thought to favour the development of alternative male mating strategies, such as ‘‘sneakers’’, ‘‘female mimics’’ or less aggressi ...
Validation of In Vivo Mouse Brain Fiber Tracking
... positioning, the thalamocortical projections reconstructed in our study with in-vivo tractography and with axonal tracing were distorted, less compacted and thinner than normal. The fiber tracking pictorials (Fig. 1-B) are in agreement with our histological observation of poorly compacted axonal pro ...
... positioning, the thalamocortical projections reconstructed in our study with in-vivo tractography and with axonal tracing were distorted, less compacted and thinner than normal. The fiber tracking pictorials (Fig. 1-B) are in agreement with our histological observation of poorly compacted axonal pro ...
Chorioamnionitis induced by intraamniotic lipopolysaccharide
... compared with control animal. Further, significant increase in apoptotic (Q4) and necrotic index (Q2) was observed in LPS 14D animal compared with control animal. Flow cytograms of C and D, OX42, E and F, 2=,3=-cyclic nucleotide 3=-phosphodiesterase (CNPase), G and H glial fibrillary acidic protein ...
... compared with control animal. Further, significant increase in apoptotic (Q4) and necrotic index (Q2) was observed in LPS 14D animal compared with control animal. Flow cytograms of C and D, OX42, E and F, 2=,3=-cyclic nucleotide 3=-phosphodiesterase (CNPase), G and H glial fibrillary acidic protein ...
CEREBRAL CORTEX - Oxford Academic
... individual brain develops into a unique patchwork of regions characterized by variable degree of stability and decline. It is also unclear at which levels of neural and functional organization this selective vulnerability is expressed: individual cells and their organelles, cortical lamina, specific ...
... individual brain develops into a unique patchwork of regions characterized by variable degree of stability and decline. It is also unclear at which levels of neural and functional organization this selective vulnerability is expressed: individual cells and their organelles, cortical lamina, specific ...
nato cc
... The relation between corpus callosum size and forebrain volume Several attempts have been undertaken to relate brain and CC size measures in humans. In general, most postmortem studies found small but significant linear correlations between both measures (3,71,73, 78). However, recent large studies ...
... The relation between corpus callosum size and forebrain volume Several attempts have been undertaken to relate brain and CC size measures in humans. In general, most postmortem studies found small but significant linear correlations between both measures (3,71,73, 78). However, recent large studies ...
UNIT TWO - BIOLOGICAL EXPLANATIONS OF AGGRESSION File
... There have been many laboratory –based selective breeding studies. One of the most influential has been by Lagerspetz (1979), carried out in Turku, Finland. She isolated mice immediately after weaning. Mice reared in isolation tend to be aggressive when later placed with other mice. Based on ratings ...
... There have been many laboratory –based selective breeding studies. One of the most influential has been by Lagerspetz (1979), carried out in Turku, Finland. She isolated mice immediately after weaning. Mice reared in isolation tend to be aggressive when later placed with other mice. Based on ratings ...
Full-Text PDF
... motor and motor cortices, was significantly larger in professional musicians (n = 30) compared with non-musicians (n = 30). Moreover, the anterior half of the CC was significantly larger in a subgroup of musicians who commenced their training before the age of seven, compared with both the musicians ...
... motor and motor cortices, was significantly larger in professional musicians (n = 30) compared with non-musicians (n = 30). Moreover, the anterior half of the CC was significantly larger in a subgroup of musicians who commenced their training before the age of seven, compared with both the musicians ...
FREE Sample Here
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
FREE Sample Here
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
The Study of the Nervous System in Psychology
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...