User profiles for A. B. Marciante

Alexandria Marciante

Postdoctoral Associate, University of Florida
Verified email at phhp.ufl.edu
Cited by 195

Polyphenolics from mango (Mangifera indica L.) suppress breast cancer ductal carcinoma in situ proliferation through activation of AMPK pathway and suppression of …

MJ Nemec, H Kim, AB Marciante, RC Barnes… - The Journal of nutritional …, 2017 - Elsevier
The objective of this study was to assess the underlying mechanisms of mango polyphenol
decreased cell proliferation and tumor volume in ductal carcinoma in situ breast cancer. We …

Role of angiotensin II in chronic intermittent hypoxia-induced hypertension and cognitive decline

AB Marciante, B Shell, GE Farmer… - American Journal of …, 2021 - journals.physiology.org
Marciante … Shell, and AB Marciante) and R01 HL142341 (to JT Cunningham and GE
Farmer) and National Institute on Aging Grant T32 AG020494 (to AB Marciante). …

Mild inflammation impairs acute intermittent hypoxia-induced phrenic long-term facilitation by a spinal adenosine-dependent mechanism

AB Marciante, GS Mitchell - Journal of Neurophysiology, 2023 - journals.physiology.org
Inflammation undermines neuroplasticity, including serotonin-dependent phrenic long-term
facilitation (pLTF) following moderate acute intermittent hypoxia (mAIH: 3, 5-min episodes, …

Pyrogallol, an absorbable microbial gallotannins-metabolite and mango polyphenols (Mangifera Indica L.) suppress breast cancer ductal carcinoma in situ …

MJ Nemec, H Kim, AB Marciante, RC Barnes… - Food & function, 2016 - pubs.rsc.org
Mango is rich in bioactive absorbable polyphenols, but also contains considerable amounts
of unabsorbable gallotannins at varying degrees of polymerization. Gallotannins are not …

Increased spinal adenosine impairs phrenic long-term facilitation in aging rats

AB Marciante, GS Mitchell - Journal of Applied Physiology, 2023 - journals.physiology.org
Moderate acute intermittent hypoxia (mAIH) elicits a form of spinal, respiratory motor plasticity
known as phrenic long-term facilitation (pLTF). In middle-aged male and geriatric female …

Dose-dependent phosphorylation of endogenous Tau by intermittent hypoxia in rat brain

AB Marciante, J Howard, MN Kelly… - Journal of Applied …, 2022 - journals.physiology.org
Intermittent hypoxia, or intermittent low oxygen interspersed with normal oxygen levels, has
differential effects that depend on the “dose” of hypoxic episodes (duration, severity, number …

Caspase lesions of PVN-projecting MnPO neurons block the sustained component of CIH-induced hypertension in adult male rats

AB Marciante, LA Wang, JT Little… - American Journal of …, 2020 - journals.physiology.org
… We found in preliminary studies that caspase-induced apoptosis of PVN-projecting MnPO
neurons reduced AT 1a R expression by ~90% (AB Marciante, LA Wang, and JT Cunningham, …

Angiotensin type 1a receptors in the median preoptic nucleus support intermittent hypoxia-induced hypertension

…, LA Wang, AB Marciante… - American Journal …, 2019 - journals.physiology.org
Chronic intermittent hypoxia (CIH) is a model of the hypoxemia from sleep apnea that causes
a sustained increase in blood pressure. Inhibition of the central renin-angiotensin system …

Daily fluctuations in spinal adenosine determine mechanisms of respiratory motor plasticity

AB Marciante, YB Seven, MN Kelly, RR Perim… - bioRxiv, 2022 - biorxiv.org
Plasticity is a fundamental property of the neuromotor system controlling breathing. One key
example of respiratory motor plasticity is phrenic long-term facilitation (pLTF), a persistent …

Magnitude and Mechanism of Phrenic Long-term Facilitation Shift Between Daily Rest Versus Active Phase

AB Marciante, YB Seven, MN Kelly, RR Perim… - Function, 2023 - academic.oup.com
Plasticity is a fundamental property of the neural system controlling breathing. One key
example of respiratory motor plasticity is phrenic long-term facilitation (pLTF), a persistent …