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Norman G Hord

Explore the profile of Norman G Hord including associated specialties, affiliations and a list of published articles. Areas
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Articles 31
Citations 681
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Recent Articles
1.
Nguyen H, Cabello E, Dyer D, Fender C, Garcia-Jaramillo M, Hord N, et al.
Aging (Albany NY) . 2025 Feb; 17(2):524-549. PMID: 40015964
We evaluated the impact of sex and mitochondrial-haplotype on the age-related changes in the fecal gut microbiome of the genetically heterogeneous rodent model, the OKC-HET rat. The age-related changes in...
2.
Pinaffi-Langley A, Tarantini S, Hord N, Yabluchanskiy A
Antioxidants (Basel) . 2025 Jan; 13(12. PMID: 39765880
Polyphenols, plant-derived secondary metabolites, play crucial roles in plant stress responses, growth regulation, and environmental interactions. In humans, polyphenols are associated with various health benefits, particularly in cardiometabolic health. Despite...
3.
Pinaffi-Langley A, Pinto C, Mukli P, Peterfi A, Kaposzta Z, Owens C, et al.
PNAS Nexus . 2024 Nov; 3(11):pgae505. PMID: 39584020
Dysregulated energy metabolism is a hallmark of aging, including brain aging; thus, strategies to restore normal metabolic regulation are at the forefront of aging research. Intermittent fasting, particularly time-restricted eating...
4.
Nguyen H, Cabello E, Dyer D, Fender C, Garcia-Jaramillo M, Hord N, et al.
bioRxiv . 2024 Nov; PMID: 39553944
We evaluated the impact of sex and mitochondrial-haplotype on the age-related changes in the fecal gut microbiome of the genetically heterogeneous rodent model, the OKC-HET rat. Alpha-diversity, measuring richness and...
5.
Pinaffi-Langley A, Dajani R, Prater M, Nguyen H, Vrancken K, Hays F, et al.
Adv Nutr . 2023 Nov; 15(1):100158. PMID: 38008359
Under specific conditions, such as catabolic stress or systemic inflammation, endogenous nutrient production becomes insufficient and exogenous supplementation (for example, through dietary intake) is required. Herein, we propose consideration of...
6.
Sathiaseelan R, Ahn B, Stout M, Logan S, Wanagat J, Nguyen H, et al.
J Gerontol A Biol Sci Med Sci . 2023 Feb; 78(5):771-779. PMID: 36762848
We generated a genetically heterogenous rat model by a 4-way cross strategy using 4 inbred strains (Brown Norway [BN], Fischer 344 [F344], Lewis [LEW], and Wistar Kyoto [KY]) to provide...
7.
Keller R, Beaver L, Prater M, Truong L, Tanguay R, Stevens J, et al.
Front Mol Biosci . 2022 Aug; 9:903130. PMID: 35928228
Nitrate supplementation is a popular ergogenic aid that improves exercise performance by reducing oxygen consumption during exercise. We investigated the effect of nitrate exposure and exercise on metabolic pathways in...
8.
Schwartz K, Noel M, Nikolai M, Olson L, Hord N, Zakem M, et al.
Front Nutr . 2022 May; 9:770796. PMID: 35592625
Aggressive primary brain tumors (APBT) glioblastoma multiforme and grade IV astrocytoma are treated with multimodality treatments that include surgery to remove as much tumor as possible without sacrificing neurological function...
9.
Keller R, Beaver L, Reardon P, Prater M, Truong L, Robinson M, et al.
J Appl Physiol (1985) . 2021 May; 131(1):142-157. PMID: 34043471
Dietary nitrate supplementation improves exercise performance by reducing the oxygen cost of exercise and enhancing skeletal muscle function. However, the mechanisms underlying these effects are not well understood. The purpose...
10.
Garcia-Jaramillo M, Beaver L, Truong L, Axton E, Keller R, Prater M, et al.
PLoS One . 2020 Dec; 15(12):e0240070. PMID: 33382700
Dietary nitrate lowers blood pressure and improves athletic performance in humans, yet data supporting observations that it may increase cerebral blood flow and improve cognitive performance are mixed. We tested...