Evidences That Sympathetic Overactivity and Neurogenic Hypertension Correlate with Changes in the Respiratory Pattern in Rodent Models of Experimental Hypoxia
© 2023. The Author(s), under exclusive license to Springer Nature Switzerland AG..
The main question of this chapter is as follows: What is the contribution of changes in the sympathetic-respiratory coupling to the hypertension observed in some experimental models of hypoxia? Although there is evidence supporting the concept that sympathetic-respiratory coupling is increased in different models of experimental hypoxia [chronic intermittent hypoxia (CIH) and sustained hypoxia (SH)], it was also observed that in some strains of rats and in mice, these experimental models of hypoxia do not affect the sympathetic-respiratory coupling and the baseline arterial pressure. The data from studies performed in rats (different strains, male and female, and in the natural sleep cycle) and mice submitted to chronic CIH or SH are critically discussed. The main message from these studies performed in freely moving rodents and in the in situ working heart-brainstem preparation is that experimental hypoxia changes the respiratory pattern, which correlates with increased sympathetic activity and may explain the hypertension observed in male and female rats previously submitted to CIH or SH.
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2023 |
|---|---|
| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:1427 |
|---|---|
| Enthalten in: |
Advances in experimental medicine and biology - 1427(2023) vom: 15., Seite 23-33 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Machado, Benedito H [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
Chronic intermittent hypoxia |
|---|
| Anmerkungen: |
Date Completed 19.06.2023 Date Revised 19.06.2023 published: Print Citation Status MEDLINE |
|---|
| doi: |
10.1007/978-3-031-32371-3_3 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM358239206 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM358239206 | ||
| 003 | DE-627 | ||
| 005 | 20231226074324.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 231226s2023 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/978-3-031-32371-3_3 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n1194.xml |
| 035 | |a (DE-627)NLM358239206 | ||
| 035 | |a (NLM)37322332 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Machado, Benedito H |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Evidences That Sympathetic Overactivity and Neurogenic Hypertension Correlate with Changes in the Respiratory Pattern in Rodent Models of Experimental Hypoxia |
| 264 | 1 | |c 2023 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 19.06.2023 | ||
| 500 | |a Date Revised 19.06.2023 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023. The Author(s), under exclusive license to Springer Nature Switzerland AG. | ||
| 520 | |a The main question of this chapter is as follows: What is the contribution of changes in the sympathetic-respiratory coupling to the hypertension observed in some experimental models of hypoxia? Although there is evidence supporting the concept that sympathetic-respiratory coupling is increased in different models of experimental hypoxia [chronic intermittent hypoxia (CIH) and sustained hypoxia (SH)], it was also observed that in some strains of rats and in mice, these experimental models of hypoxia do not affect the sympathetic-respiratory coupling and the baseline arterial pressure. The data from studies performed in rats (different strains, male and female, and in the natural sleep cycle) and mice submitted to chronic CIH or SH are critically discussed. The main message from these studies performed in freely moving rodents and in the in situ working heart-brainstem preparation is that experimental hypoxia changes the respiratory pattern, which correlates with increased sympathetic activity and may explain the hypertension observed in male and female rats previously submitted to CIH or SH | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Chronic intermittent hypoxia | |
| 650 | 4 | |a Neurogenic hypertension | |
| 650 | 4 | |a Peripheral chemoreflex | |
| 650 | 4 | |a Rodents models of hypoxia | |
| 650 | 4 | |a Sustained hypoxia | |
| 650 | 4 | |a Sympathetic-respiratory coupling | |
| 773 | 0 | 8 | |i Enthalten in |t Advances in experimental medicine and biology |d 1971 |g 1427(2023) vom: 15., Seite 23-33 |w (DE-627)NLM000012157 |x 0065-2598 |7 nnns |
| 773 | 1 | 8 | |g volume:1427 |g year:2023 |g day:15 |g pages:23-33 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1007/978-3-031-32371-3_3 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 1427 |j 2023 |b 15 |h 23-33 | ||