Alcohol's effects on gene expression in the central nervous system
...g in the nucleus accumbens, prefrontal cortex, and
ventral tegmental areas show that distinct biological path... self-administration of ethanol into the posterior
ventral tegmental area (VTA) of alcohol-preferring rats produced results suggesting that the reinforcing eff...
Love's all in the brain: fMRI study shows strong, lateralized reward, not sex, drive
...beloved, specific activation occurred in the right
ventral tegmental area (VTA) and dorsal caudate body. Thes...voles. The fMRI images showed more activity in the
ventral pallidum portion of the basal ganglia in people with longer romantic relationships. It's in this reg...
After a time-shift, mixed signals from the circadian clock
... while another part of the clock, represented by a
ventral (lower) group of cells, exhibited a distinct patte... of the dorsal SCN while inhibiting neurons in the
ventral SCN. Because GABA transmits information between the
ventral and dorsal SCN, such differences in effe...
How exactly does the brain control breathing?
...t proposes that these nerve cells are located in a
ventral area of the brainstem (the retrofacial region) and...nce called glutamate. Their close proximity to the
ventral surface of the brain allows them to sense and react to changes in the pH of the cerebrospinal fluid;...
New understanding of jet lag
...logy. The investigators found that the dorsal and
ventral sections of the suprachiasmatic nucleus (SCN), the...everal time zones. The researchers found that the
ventral part of the SCN, which is directly connected by a nerve to the light-sensing retina, synchronizes ra...
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ventral at Biology Products
ventral at Biology Technology
ventral at Biology Definition
Morphogenesis
...r (head and thorax) Posterior (abdomen) Dorso -
ventral Terminal (special structures at the unsegmented ends of the embryo) Additional segmentation genes Pair rule Two additional classes of segmentation genes are expressed after the gap gene products. The pair-rule genes are expressed in...
Morphogenesis
...r (head and thorax) Posterior (abdomen) Dorso -
ventral Terminal (special structures at the unsegmented ends of the embryo) Additional segmentation genes Pair rule Two additional classes of segmentation genes are expressed after the gap gene products. The pair-rule genes are expressed in...
ventral at Biology Dictionary
Yolk plug
...ed in the blastopore after the formation of the
ventral lip during gastrulation . Full article >>> yolk plug In amphibians, when the opening of the archenteron , the blastopore , is filled with yolk -rich cells , it is called the yolk plug . Z ... Full article >>>...
Wild-type
... is express ed distal ly in a wedge of anterior
ventral cells (Couso et al. 1993; Williams et al. 1993; Ng et al. 1996) Wingless is distributed asymmetricly in the embryo . Full article >>> back- mutation A mutation that causes a mutant gene to revert back to its wild-type geno...
Wildtype
...ion of the Dorsal protein is to establish the
ventral identity of part of ... Full article >>> An organ ism or cell carrying a mutation . An alternative phenotype to the wild-type ; the phenotype produced by a non- wildtype allele . A B C D E F G H I J K L M N O P Q R S T U ...
Vertebrates
...onic hedgehog is involved setting up the dorsal /
ventral , the back-to-front pattern of the nervous system . So telling one side from another is really what hedgehog signaling does in all different multi-cellular organ isms. Full article >>> crop In vertebrates , it is an expanded part ...
Ventricle
...which functions to connect the ventricle to the
ventral aorta . Synonyms: bulbus cordis, conus arteriosus, truncus arteriosus. Full article >>> pulmonary circuit The system of blood vessels from the right ventricle of the heart to the lungs , trans porting de oxygenated blood a...
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ventral at Medicine News
Predictors Of Wound Infection In Ventral Hernia Repair
...han 100,000 repairs// performed annually. Although
ventral hernia repair (VHR) is a common operation, recurre...rgoing VHR in a retrospective multicenter study of
ventral hernia outcomes. The study examines patient- and procedure-specific variables associated with wound ...
Mood Stabilizing drugs for Bipolar disorder
...ans are helpful in diagnosing the brain action and
ventral prefrontal cortex which is responsible for controlling the mood and emotions in a person. Bipolar disorder or Manic-depressive illness is due to dramatic shifts in mood for high energy to sadness and very sadness with hopeless with periods of norma...
Studies Show Brain becomes Less Specialized With Age
...demonstrate decreased neural specialization in the
ventral visual cortex in older adults, along with increased activations in the prefrontal cortex. This they said underscores the importance of taking into account the connected and networked nature of the brain and its function in understanding human neural ...
Gender Difference In Pain Experience Explained By Brain Diversity
...ation to another region referred to as the rostral
ventral medulla (RVM). This PAG-RVM circuit plays a crucial role in the pain sensation. This region of the brain is infact influenced by both narcotics and analgesics, commonly referred for pain relief. Although a number of studies have been conducted on t...
Is the urge to binge as strong a craving as sex and recreational drugs to addicts?
...g actually acts on a part of the brain, called the
ventral tegmental area (VTA), that has proven to be the seat of all the pleasurable stimulations like drugs and sexual activity. Dr Howarth opines that this strong urge to eat would have got conditioned over the years in all creatures so that it is ensured t...
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ventral at Medicine Products
Bard Composix Kugel Hernia Patch
...osix Kugel Hernia Patch many advantages over other
ventral meshes on the market. First, because the "memory r...ides a prosthesis with the best of both worlds for
ventral hernia repair: prompt tissue ingrowth and minimal adhesion to the prosthesis.The Bard Composix Kugel...
Bard Dulex® Mesh
...Dulex mesh is a dual-sided ePTFE mesh designed for
ventral hernia repair. On one side is a micro-porous structure designed to minimize visceral attachment to the prosthesis. On the other side is a macro-porous structure designed to promote tissue growth. This ingrowth side has a pore size of approximately 80...
Bard® Composix® E/X Mesh
... is pleased to announce the latest advancement for
ventral hernia repair - Bard Composix E/X mesh.When Bard C...osix mesh was introduced in 1997, it was the first
ventral hernia repair prosthesis that combined two clinically proven biomaterials, Bard polypropylene mesh a...
Bard Composix Mesh
When it comes to
ventral hernia repair, there's a lot that needs to be said... is often best treated with a prosthesis, for some
ventral hernia applications there's concern about the risk of bowel adhesions to currently available product...
ventral at Medicine Technology
ventral at Medicine Dictionary
Varicose Veins
...e >>> Figure 1.48. Varicose veins ,
ventral surface of the tongue in an older patient. These are dilated veins due to loss of elasticity and do not reflect any systemic condition. Full article >>> Varicose veins develop spontaneously, and are usually attributed to a heredi...
Varicose Vein
...>>> Figure 1.48. Varicose vein s ,
ventral surface of the tongue in an older patient. These are dilated veins due to loss of elasticity and do not reflect any systemic condition. Full article >>> There have been scientific studies that treated the pelvic varicose vein s ...
Systemic
...e >>> Figure 1.48. Varicose veins ,
ventral surface of the tongue in an older patient. These are dilated veins due to loss of elasticity and do not reflect any systemic condition. Full article >>> A local infection may persist and spread by extension to become an acute , ...
Hernia repair
...air , e.g., inguinal, femoral , incision al, and
ventral hernia repair s in the abdominal wall and the groin area. Mfg: Davol, Inc. (acquired Surgical Sense, Inc.). Full article >>> Hernia operations are the most common operations performed on men in the UK. The NHS performs more than 1...
Culture
...skin (CCS) See OrCel. Composix mesh Indicated for
ventral hernia repair ; ... Full article >>> golfer's; elbow jerk; elbow joint ; elbow ossification centres; elbow pain ; elbow reflex; elbow, tennis; elcaja; elcesaite; elder; elder abuse ; elderwort; elecampane; elect; electary; electer;...
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