carotid body sentence in Hindi
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- It also contains the neurons that innervate the carotid sinus baroreceptors ( which is a type of mechanoreceptors ) and carotid body ( chemoreceptors ) through the Hering's nerve and the rami glomi carotici respectively.
- AMPK has a number of targets and it appears that, in the carotid body, when AMPK is activated by hypoxia, it leads to downstream potassium channel closure of both O 2-sentive TASK-like and BK channels
- Haem reversibly binds O 2 with an affinity similar to that of the carotid body, suggesting that haem containing proteins may have a role in O 2, potentially this could be one of the complexes involved in oxidative-phosphorylation.
- In healthy individuals the presence of elevated carbon dioxide levels in the blood lowers its pH . Chemoreceptors found in carotid bodies and aortic bodies detect a decrease in blood pH and send this information to the RCs which then signal the respiratory muscles to breathe.
- A "'glomus cell "'( type I ) is a peripheral chemoreceptor, mainly located in the pCO 2 ), the carotid bodies and the aortic bodies signal the medulla oblongata ( specifically the dorsal inspiratory center in the medulla oblongata ) to increase the volume and rate of breathing.
- In normoxia, haem-oxygenase generates carbon monoxide ( CO ), CO activates the large conductance calcium-activated potassium channel, BK . Falls in CO that occur as a consequence of hypoxia would lead to closure of this potassium channel and this would lead to membrane depolarisation and consequence activation of the carotid body.
- The output of the carotid bodies is low at an oxygen partial pressure above about 100mmHg ( 13, 3 kPa ) ( at normal physiological pH ), but below 60mmHg the activity of the type I ( glomus ) cells increases rapidly due to a decrease in hemoglobin-oxygen saturation below 90 %.
- Afferent neurons significant in dyspnea arise from a large number of sources including the carotid bodies, left heart failure leading to interstitial edema ( impairing gas exchange ), asthma causing bronchoconstriction ( limiting airflow ) and muscle fatigue leading to ineffective respiratory muscle action could all contribute to a feeling of dyspnea.
- And of course there remains a vast pool of various little shrewlike things that outnumber all the rest of us, just waiting to start down some new evolutionary path and claim a new place in the limelight . ( Oh, and note the comment about O2 and the carotid body above ) talk ) 22 : 03, 17 January 2011 ( UTC)
- It was necessary that the Spanish neurohistologist Fernando de Castro ( 1898-1967 ) described in detail the innervation of the aorta-carotid region, circumscribing the presence of baroreceptors to the carotid sinus, but that of chemoreceptors to the carotid body, for the Belgian group to move their focus from the first to the very small second structure to physiologically demonstrate the nature and function of the first blood chemoreceptors.
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carotid body sentences in Hindi. What are the example sentences for carotid body? carotid body English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.