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Frontal in Medical News

Easy Baby or Fussy -- It May Be Out of Mom's Control

... between the DRD4 gene and activity in the frontal cortex of the brain to find out if it predicted ... that infants with more activity in the left frontal cortex are temperamentally "easy" and take little ... hand, children with more activity in the right frontal cortex are more easily distressed, more difficult ...

Brain section multitasks, handling phonetics and decision-making

... This section of the brain the left inferior frontal sulcus treats different pronunciations of the ... found that the brain signal in the left inferior frontal sulcus changed when the final sound was a ... these results suggest is that [the left inferior frontal sulcus] is a shared resource used for both ...

Brain Imaging Study Confirms Cognizin(R) Citicoline Boosts Mental Function; to be Presented at International Society of Sports Nutrition Annual Conference

... The study, entitled " Citicoline Enhances frontal Lobe Bioenergetics as Measured by Phosphorus ... increased energy and electrical activity in the frontal lobe of the brain - the portion of the brain that ... Journal Citation: Citicoline enhances frontal lobe bioenergetics as measured by phosphorus ...

Sex is in the brain, says new research from Stanford

... in three brain areas of HSDD women the medial frontal gyrus, right inferior frontal gyrus and bilateral putamen compared with the ... the HSDD women had increased activity (the medial frontal gyrus and right ...

Transcendental Meditation buffers students against college stress: Study

... on "Brain Integration Scale" scores (broadband frontal coherence, power ratios, and preparatory brain ... Scale includes three brain measures: frontal coherence, a measure of coordinated functioning ... Integration Scale Higher scores mean greater frontal coherence, more alpha activity, and better match ...

Delusions associated with consistent pattern of brain injury

... revealing a consistent pattern of injury to the frontal lobe and right hemisphere of the human brain. The ... evidence that they are wrong likely reflects frontal dysfunction of the brain, which impairs the ... disease usually have significantly more right frontal lobe damage. Other research showed that ...

Simple brain mechanisms explain arbitrary human visual decisions

... simple decision-making task does not involve the frontal lobes, where many of the higher aspects of human ... general decision-making module that involved the frontal lobe independently of the neural systems for ... Tosoni says. "In contrast, no area in the frontal lobe, thought to be involved in decision-making, ...

Autism's social struggles due to disrupted communication networks in brain

... centers. "The communication between the frontal and posterior areas of the social brain network ... examined activation levels in several frontal and posterior brain regions to determine the ... activation levels than their counterparts in the frontal regions. These measures of brain activity in ...

Several Therapies Show Promise for Vascular Depression

... white matter abnormalities, mainly in the brain's frontal lobes and in subcortical areas. Some of these ... are associated with impairment in specific frontal lobe functions. The same team also found that ... or did poorly on a test of cognition requiring frontal lobe function. They also found that patients ...

Deficit in Brain Function Puts Teens at Risk of Drug Abuse

... frontal cortex at center of ability to control impulsive ... a substance abuse disorder have deficits in frontal brain activation, a U.S. study concludes. The ... responses -- have less brain activity in the frontal cortex, the region of the brain responsible for ...

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Frontal in Medical Technology

Adlyfe Strikes Translational Medicine Partnership With Wyeth Pharmaceuticals for Alzheimer's Biomarker Assay

... skilled movements, recognition, and those functions closely related to the frontal and temporal lobes of the brain. This pathological process consists ... loss or atrophy, principally in the temporoparietal cortex but also in the frontal cortex, together with an inflammatory response to the deposition of ...

Is Your Hair Taking a Break?

... it is very different in women and does not display the classic receding hairline or bald spot on top of the scalp as it does in men. In women, the frontal hairline is usually maintained, but there is visible thinning over the crown. Dr. McMichael explained that in both male- and female-pattern hair ...

R-Tech Ueno, Ltd. Completes Phase 1 Clinical Study on RK-023

... thin and short soft hair, and consequently the hair follicles become atrophied, reducing the quantity of hair, localized from the parietal to the frontal region. *About R-Tech Ueno, Ltd. R-Tech Ueno was established in September 1989 for the purpose of marketing and R&D of drugs. Led by ...

Number of Patients With Dementia on the Rise

... as a fuel. Using PET scans, doctors can image the amount of glucose used by the brain to determine whether there's a difference in brain use by the frontal lobe, temporal lobe or the parietal lobe. PET gives the ability to make predictions as to those individuals who will go on from mild impairment ...

Autism Genes Discovered; Help Shape Connections Among Brain Cells

... children with ASDs may have reduced connectivity among neural cells, and with anatomy studies that have found abnormal development of the brain's frontal lobes in patients with autism. "Many of the genes we identified concentrate their effects in brain regions that develop abnormally in autistic ...

Tone Deafness Explained, from the Harvard Health Letter

... a brain imaging and statistical technique to measure the density of the white matter (which consists of connecting nerve fibers) between the right frontal lobe, where higher thinking occurs, and the right temporal lobes, where basic processing of sound occurs. The white matter of the amusics was ...
Frontal in Medical Products

Seibel 3-D Lid Speculum

Description:... Lids Through An Anatomically Correct Arc Of Motion Over The Globe. This Design Contrasts With All Other Lid Speculums Which Pull Straight Apart In A frontal Plane, Distorting The Tarsal Plate As They Open. Gentle Support Is Particularly Critical In Topical Anesthesia When Periorbital Sensation Is ...
Company:Rhein Medical, Inc.

Ceralas G5 Diode-Pumped Nd:YAG Laser

Description:... 0.1 to 5 watts. Accessories for this model include highly flexible bare fibers with core diameters from 100 600 microns, focusing-handpieces, and frontal distributors with an integrated micro ....
Company:biolitec, Inc.

Conventional Type: Lead Free

Description:... Full frontal protection, our conventional aprons are held on the shoulders by sturdy 2 webbed straps that fasten behind with quick-acting snap hook fasteners. The ...
Company:Wolf X-ray Corporation

Conventional Apron

Description:... Full frontal protection, our conventional aprons are held on the shoulders by sturdy 2 webbed straps that fasten behind with quick-acting snap hook fasteners. The ...
Company:Avsys Technologies

Bi-Plane EP

Description:... price/value relationship, four bi-plane imaging configurations are available. Omegas Bi-Plane EP imaging systems allow the operator to position the frontal and lateral plane positioners independently. Additionally, the operator may engage the interlock mode, which allows rotation of the positioners in ...
Company:Omega Medical Imaging

Lorenz 1.0 mm Titanium System

Description:... 1.0 mm titanium system provides a rigid fixation alternative for areas with high palpability and prominent bone formation. These areas include the frontal bone and the areas surrounding the ....
Company:Lorenz Surgical (A Biomet Company)

Ophthalmic Diagnostic Set

Features:... Transilluminator for checking pupil reflex. This general fiber optic examination light eliminates patient discomfort in transillumination of frontal and maxillary sinuses. Offering several different ways to charge and power your instruments, you get a desk charger unit, two Lithium-Ion well ...
Company:Welch Allyn Medical Products

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Frontal in Medical Definition

Neuropsychiatry

... frontotemporal functional connectivity Shergill et al, 2000 Eating disorder Poor maternal parenting Atypical serotonin system, right frontal and temporal lobe damage Kaye et al (2005), Uber and Treasure (2005) Bipolar disorder Narcissistic Prefrontal cortex and hippocampus, ...
Frontal in Medical Dictionary

Frontal bossing

... large head with prominence of the forehead ( frontal bossing ), underdevelopment (hypoplasia) of the ... Low nasal bridge Occipital, parietal, and frontal bossing Short forearms Short fingers ... ... forehead appearing prominent and rounded (called frontal bossing ). If a child with PKD has their ...

Lobe

... frontal lobe : The part of each hemisphere of the brain ... mediate the higher intellectual functions. The frontal lobes have intricate connections to other areas of the brain. frontal LOBE - ...

Temporal

... a group of rare brain disorders that affect the frontal and temporal lobes of the brain, which control ... bone; parietal border; parietal border of frontal bone; parietal border of sphenoid bone; parietal ... cognitive function that can be localized to the frontal and/or temporal lobes of the brain. Pick ...

Paranasal sinuses

... There are several paranasal sinuses , including the frontal sinus es above the nose, the maxillary sinus es in the upper part of ... s . The Paranasal sinuses consist of the following : Ethmoid Sinus frontal Sinus ... Cilia ry Motility Disorders - Disorders characterized by ...

Alopecia

... totalis - front view of the head ... Alopecia areata con pstulas Alopecia total; vista posterior de la cabeza Alopecia total; vista frontal de la cabeza ... Alopecia areata - This is an autoimmune disease that causes hair to fall out in one or more small patches . The cause of ...

Baldness

... are whites. The pattern of baldness in women is different from that of men. In women there is thinning of the hair all over the scalp, but the frontal hairline is maintained. The hair loss is usually permanent. The rash usually is on the face and/or scalp, and may cause patchy baldness on ...

Bronchoscopy

... bronchi ) to determine whether cancer has spread to these areas. Bronchoscopy Lungs Lung cancer , lateral chest X-ray Lung cancer , frontal chest X-ray Adenocarcinoma - chest X-ray Bronchi al cancer - CT scan Bronchi al cancer - chest X-ray Lung with squamous cell ...

Cancer

... International ] [ Search ] [ Ask the Doctor Forums ] The medical glossary has been made possible by a generous donation from: ... Lung cancer , frontal chest X-ray Coal workers pneumoconiosis - stage II Coal workers pneumoconiosis - stage II #2 ... While cancer of all kinds is the second ...

Cerebrum

... with higher mental faculties, sensations, and voluntary muscle activities). A surgical operation in which a lobe of the brain, especially the frontal lobe of the cerebrum , is cut into or across. This used to be a common procedure to calm selected psychotic patients before the development of ...

D Depression

... presence of young babies and children are other factors. Childhood Depression ( Depression in Children) Chinese Restaurant Syndrome Chronic frontal Sinusitis ( Chronic Sinusitis ) Chronic Rhino sinusitis ( Chronic Sinusitis ) Chronic Sinusitis Colic in Infants ... Considered the ...

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Frontal in Biological News

Hush little baby... Linking genes, brain and behavior in children

... activity. The pattern of brain activity in the frontal cortex of the brain has been associated with ... infants who have more activity in the left frontal cortex are characterized as temperamentally ... with greater activity in the right half of the frontal cortex are temperamentally "negative" and are ...

Early brain activity sheds new light on the neural basis of reading

... the speech motor areas of the brain (inferior frontal gyrus) being active at the same time (after a ... analyses showed a left-lateralized inferior frontal gyrus (pars opercularis) response to words ... to consonant strings or faces. The left inferior frontal gyrus response to words peaked at ~130 ms. This ...

Computer simulations explain the limitations of working memory

... a mathematical activity model of the brain's frontal and parietal parts, to increase the understanding ... resonance imagery (fMRI) has revealed that the frontal and parietal lobes are activated when a sequence ... offset through the greater stimulation of the frontal lobes. This leads the researchers to suggest in ...

Blood test predicts chance of dementia

... frontal lobe dementia Frontal lobe dementia ... 65. In FTD, the disease process starts in the frontal lobe where large numbers of brain cells begin to die off. The frontal lobe is the foremost part of the brain and ...

Autism Speaks collaborates on grant with the Allen Institute for Brain Science and autism expert

... the disorder. This unique study analyzing frontal cortex microstructure is aimed at identifying the ... pronounced in brain regions, such as the frontal cortex, that regulate social, emotional and ... in exquisite detail the precise locations in the frontal cortex where specific genes are most active ...

Cognitive, genetic clues identified in imaging study of alcohol addiction

... the anterior temporal lobe and the orbital frontal cortex. People who sustain damage to the orbital frontal cortex generally suffer impaired judgment; they ... study revealed reduced activity in the orbital frontal cortex in the brains of subjects who preferred ...

Story ideas from Molecular & Cellular Proteomics

... a part of the cortex near the forehead called the frontal cortex. This region of the brain is involved in ... understanding how proteins present in both the frontal cortex and CSF are involved in neurodegenerative ... information to ultimately understand how the frontal cortex works and what goes wrong in many ...

Old and young brains rely on different systems to remember emotional content

... they also found that the older adults have stronger connections with the frontal cortex, the higher thinking area of the brain that controls these ... subjects -- it was the brain connections that differed. "If using the frontal regions to perform a memory task was always beneficial, then the young ...

Jingle bells not merry for tone-deaf individuals

... the brain related to processing musical pitch, namely the right interior frontal gyrus and the right auditory cortex, as compared to those who are ... adds Dr. Hyde. Cortical thickness differences in the right inferior frontal gyrus and right auditory cortex of amusic brains relative to controls may ...

Brain network related to intelligence identified

... network related to intelligence, one that primarily involves areas in the frontal and the parietal lobes. Their report includes peer commentary from 19 ... throughout the brain and that a single intelligence center, such as the frontal lobe, is unlikely. And in a 2005 study, they found that while there are ...

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Frontal in Biological Technology

Brain research shows past experience is invaluable for complex decision making

... about categories is actually retained in brain circuits in the posterior areas of the brain. From there we think it is fed through to circuits in frontal areas that translate this information into flexible decisions and appropriate actions depending on the requirements and context of the task." Dr ...

NeuroSky to Launch Brainwave-Based Technology for Stereo Headsets for Personal Computers

... the user's forehead. The electrode reads the electrical potentials found on the skin's surface and induced by the neuron activity occurring in the frontal lobe of the user's brain. Various "mental states" of the users, for example their level of focus and relaxation, can be deciphered from the brainwave ...

Morria Biopharmaceuticals Plc Announces Positive Clinical Results for MRX-4 in its Phase II Clinical Study in Allergic Rhinitis Patients

... (PK) analyses were also conducted. MRX-4 efficacy was assessed by its reduction of six clinical categories: rhinorrhea, nasal itching, sneezing, frontal headache, nasal congestion and ear/palate itching. Multivariate analysis (chi-test) demonstrated a statistically significant (p < 0.01) therapeutic ...

Incorrectly cleaved protein leads to schizophrenia

... working conditions determine the disorder's progress. Research into schizophrenia has also shown that there is a disturbance of the activity of the frontal and temporal areas in the brain, which is connected with a disturbed equilibrium among the substances (proteins) that are needed for neuronal ...

ExonHit Completes a Prototype to Detect Alzheimer's Disease From Blood

... our biological signature's properties, we are confident that the test will also be able to screen out patients suffering from other dementias such as frontal lobe dementias, Lewy body dementias or vascular dementias. This will be validated in mid-2008, after we have compared our signature to the clinical ...

SUPERIOR RNA FOR DEMANDING APPLICATIONS

... is currently available from the following regions of the brain: frontal cortex, occipital cortex, pariental cortex, temporal cortex, ... Human frontal Cortex Total RNA 50 g

Effects of Thermal Cycler Well-To-Well Temperature Uniformity on PCR Results

... testing affected PCR product formation. A fragment of the trkA gene was PCR-amplified from a cDNA library made from human brain frontal cortex. A single PCR master mix was prepared large enough to accommodate six reactions for each of the two thermal cyclers tested. ...
Frontal in Biological Products

Rat Frozen Neuronal Tissue Microarray from Zyagen Laboratories

Description:... screening of large number of tissue specimens by immunohistochemistry and in situ hybridization. Tissues: Cerebellum, Entorhinal cortex, frontal cortex, Posterior cortex, Hippocampus, Hypothalamus, Olfactory bulb, Pons, Striatum, Medulla, Thalamus, and Spinal ...
Company:Zyagen Laboratories

Rat Paraffin Neuronal Tissue Microarray from Zyagen Laboratories

Description:... screening of large number of tissue specimens by immunohistochemistry and in situ hybridization. Tissues: Cerebellum, Entorhinal cortex, frontal cortex, Posterior cortex, Hippocampus, Hypothalamus, Olfactory bulb, Pons, Striatum, Medulla, Thalamus, and Spinal ...
Company:Zyagen Laboratories

Mouse Frozen Neuronal Tissue Microarray from Zyagen Laboratories

Description:... screening of large number of tissue specimens by immunohistochemistry and in situ hybridization. Tissues: Cerebellum, Entorhinal cortex, frontal cortex, Posterior cortex, Hippocampus, Hypothalamus, Olfactory bulb, Pons, Striatum, Medulla, Thalamus, and Spinal ...
Company:Zyagen Laboratories

Northern BoundTM Human Alzheimer's Total RNA Blot from Sigma-Aldrich

Description:... Blot includes 7 lanes of total RNA isolated from Alzheimer's-diseased brain tissue including: precentral gyrus, postcentral gyrus, frontal lobe, temporal lobe, parietal lobe, occipital lobe and cerebellum. Patent/trademark/license (electronic): Manufactured by BioChain, ....
Company:Sigma-Aldrich
Frontal in Biological Definition

Brain

... amygdalar cortices paleopallium piriform cortex olfactory bulb amygdalar cortices neopallium cerebral cortex frontal lobe temporal lobe parietal lobe occipital lobe insula cingulate cortex Function human brain ...
Frontal in Biological Dictionary

Cervical

... ... relating to the neck, see cervical . Cervix. Schematic frontal view of female ... 6 Cervical cancer. 7 Lymphatic drainage. 8 Sexual response. 9 Additional ... Cervical mucus ... Cervical cancer is ...

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