Sentences with word «planum»
"Planum" is a Latin word that refers to a flat or level surface, like a plateau or plain. Full definition
Sex differences in the relationship between planum temporale asymmetry and corpus callosum morphology in chimpanzees (Pan troglodytes): A combined MRI and DTI analysis.
chimpanzeebrain.org
During development, the nasal planum did not fuse completely giving this puppy a separation between each nostril.
Strikingly, the 3 regions showing positive correlations between CT and CSA asymmetries were those known to exhibit robust asymmetries across methodologies, such as the leftward asymmetrical planum temporale and the rightward asymmetrical superior temporal sulcus and cingulate cortex.
By contrast, females on average had higher density in the left frontal pole, and larger volumes in the right frontal pole, inferior and middle frontal gyri, pars triangularis, planum temporale / parietal operculum, anterior cingulate gyrus, insular cortex, and Heschl's gyrus; bilateral thalami and precuneus; the left parahippocampal gyrus, and lateral occipital cortex.
VetriMAX Solva - Ker is a keratolytic topical gel that aids in the removal of excessive keratin in hyperkeratotic skin conditions such as thickened foot pads, elbow calluses and thickened nasal planum.
In studies of adults, Petitto has found that both hearing and deaf adults use the planum temporale — mainly on the left side — to process syllables, whether signing or speaking aloud.
The planum temporale «was clearly the part of the brain that was activated,» Petitto says, and the same was true for the 10 babies who were examined before Rebecca.
Within the left brain, Petitto has her sights set on the planum temporale, a piece of the superior temporal gyrus, which is a chunk of brain about the size and shape of an index finger that curves over the top of the ear.
The anatomical asymmetry of the planum temporale that hosts auditory functions is not a marker of the lateralization in the left hemisphere of language functions.
A region of the brain that extends through both hemispheres, the planum temporale, is larger in the left than in the right hemisphere.
«The results of the study show that the planum temporale does not explain the rare but strong individual variability of the language domain that exists in humans and, therefore, can not be considered as a marker of language asymmetry at individual level,» they stress.
In 1968, when there were no techniques to observe how the brain worked in vivo, the neurologist Norman Geschwind discovered in deceased persons that a region of the temporal lobe, the planum temporale, was larger in the left than in the right hemisphere.
Previous studies indicated that a brain region called the planum temporale (located above and behind the auditory cortex) is responsible for localizing sounds in space.
«It was important in my view to show that the planum temporale does its job even «behind the scenes» when you don't intend to listen or localize.»
Deouell plans to further study the planum temporale to see how close sounds can get to one another before the region interprets them as nondistinct and whether its activity can be overridden by another part of the brain, perhaps during a task that does not allow for any distraction.
In each case, whenever the location of a sound was modified, the subjects showed increased activity in their planum temporales; if the sound moved to more locations, heightened activity was elicited from the brain region.
New research now shows that the planum temporale activates automatically when there is noise, even if a person is not anticipating it.
The primary motor regions (BA4a and BA4p), the planum temporale (Wernicke's region: Te3), the ventral prefrontal cortex (Broca's region: BA44 and BA45), and the rostral inferior parietal cortex BA40 (merged PFop, PFt, PF, PFm, and PFcm) were spatially defined using probabilistic cytoarchitectonic maps using the SPM anatomy toolbox v. 1.6.
Brains from male cases with dyslexia show symmetry of the planum temporale and predominantly left - sided cerebrocortical microdysgenesis.
A decrease in CSA in the planum temporale was detected in cases with duplication in the left hemisphere.
Similar lesions may be present on the pinnae, tail tip, and nasal planum.
Dogs may also develop thickened footpads or nasal planum (the hairless part of their nose) giving the disease its colloquial name, hardpad disease.
Older cats, as well, are more likely to develop this disease, with it showing up predominantly on the lips and nasal planum (the front of the nose).
Typical signs of canine distemper seen in the domestic dog include respiratory and intestinal problems such as coughing, diarrhoea, vomiting, nasal and ocular discharge, anorexia, and hyperkeratosis of the nasal planum and foot pads.
Normally, the specialized skin that makes up the surface of a dog's nose (the planum nasale) and feet (the digital, carpal and tarsal pads) is quite smooth and soft.
Labrador Retrievers, Golden Retrievers, Bernese Mountain dogs, and Siberian Huskies have this seasonal variation in the color of the nasal planum.