ArticleAmerican journal of physiology. Heart and circulatory physiology2023
Carotid dysfunction in senescent female mice is mediated by increased α
Article in American journal of physiology. Heart and circulatory physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 8 citations in OpenAlex.
- Sex as a biological variable for cardiovascular physiology.American journal of physiology. Heart and circulatory physiology · 2024Review
- Effects of low-dose rapamycin on lymphoid organs of mice prone and resistant to accelerated senescence.Frontiers in immunology · 2024Article
- The intersection between senescence-mediated vascular dysfunction and cognitive impairment in female mice.American journal of physiology. Heart and circulatory physiology · 2023Article
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Authors and funding
13 authors at 4 institutions in 3 countries.
Funding
Abstract
α-Adrenergic receptors are crucial regulators of vascular hemodynamics and essential pharmacological targets for cardiovascular diseases. With aging, there is an increase in sympathetic activation, which could contribute to the progression of aging-associated cardiovascular dysfunction, including stroke. Nevertheless, there is little information directly associating adrenergic receptor dysfunction in the blood vessels of aged females. This study determined the role of a-adrenergic receptors in carotid dysfunction of senescent female mice (accelerated-senescence prone, SAMP8), compared with a nonsenescent (accelerated-senescence prone, SAMR1). Vasoconstriction to phenylephrine (Phe) was markedly increased in common carotid artery of SAMP8 [area under the curve (AUC), 527 ± 53] compared with SAMR1 (AUC, 334 ± 30,
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