Lors d’un stress, l’activation de l’axe hypothalamo-hypophyso-surrénalien (HHS) conduit à une augmentation de la production de glucocorticoïdes (tel que la corticostérone) par les glandes surrénales. Le rôle de la corticotropin-releasing hormone (CRH), à l’origine de l’activation de l’axe HHS, est encore méconnu. En effet, les récepteurs à la CRH sont présents aussi bien au niveau du système nerveux central (SNC), notamment au niveau du cervelet, qu’au niveau du système immunitaire (SI). Cela suggère donc une action directe possible de cette hormone sur ces deux systèmes. Au cours de ce projet, nous avons étudié les régulations des SNC et SI lors d’un stress, et plus particulièrement le rôle de la CRH et de ses récepteurs dans ces régulatio...
Tuberoinfundibular corticotropin-releasing hormone (CRH) neurones are the principal regulators of th...
Mammals have developed a complex system to adapt to stressful situations. The endocrine component of...
Corticotropin-releasing hormone (CRH) plays a central role in the regulation of the hypothalamic-pit...
In stress conditions, the Hypothalamo-Pituitary-Adrenal (HPA) axis activation leads to an overproduc...
• The molecular and biochemical bases for interac-tions between the immune and central nervous syste...
The stress system coordinates the adaptive responses of the organism to stressors of any kind.(1). T...
Two major and mutually interconnected brain systems are recruited during stress reaction. One is the...
Two major and mutually interconnected brain systems are recruited during stress reaction. One is the...
The neuropeptide corticotropin releasing hormone (CRH) is the central nervous system (CNS) transduce...
The release of adrenocorticotropin (ACTH) from the corticotrophs is controlled principally by vasopr...
Corticotropin-releasing hormone (CRH) plays a key role in adjusting the basal and stress-activated h...
Hypersecretion of central corticotropin-releasing hormone (CRH) has been implicated in the pathophys...
effort to understand how the nervous and endocrine systems coordinate the physiological response to ...
Corticotropin-releasing hormone (CRH) plays a central role in the regulation of the hypothalamicpitu...
In trauma, infection and hemorrhagic shock derived stress, primary and secondary injury may result i...
Tuberoinfundibular corticotropin-releasing hormone (CRH) neurones are the principal regulators of th...
Mammals have developed a complex system to adapt to stressful situations. The endocrine component of...
Corticotropin-releasing hormone (CRH) plays a central role in the regulation of the hypothalamic-pit...
In stress conditions, the Hypothalamo-Pituitary-Adrenal (HPA) axis activation leads to an overproduc...
• The molecular and biochemical bases for interac-tions between the immune and central nervous syste...
The stress system coordinates the adaptive responses of the organism to stressors of any kind.(1). T...
Two major and mutually interconnected brain systems are recruited during stress reaction. One is the...
Two major and mutually interconnected brain systems are recruited during stress reaction. One is the...
The neuropeptide corticotropin releasing hormone (CRH) is the central nervous system (CNS) transduce...
The release of adrenocorticotropin (ACTH) from the corticotrophs is controlled principally by vasopr...
Corticotropin-releasing hormone (CRH) plays a key role in adjusting the basal and stress-activated h...
Hypersecretion of central corticotropin-releasing hormone (CRH) has been implicated in the pathophys...
effort to understand how the nervous and endocrine systems coordinate the physiological response to ...
Corticotropin-releasing hormone (CRH) plays a central role in the regulation of the hypothalamicpitu...
In trauma, infection and hemorrhagic shock derived stress, primary and secondary injury may result i...
Tuberoinfundibular corticotropin-releasing hormone (CRH) neurones are the principal regulators of th...
Mammals have developed a complex system to adapt to stressful situations. The endocrine component of...
Corticotropin-releasing hormone (CRH) plays a central role in the regulation of the hypothalamic-pit...