Modulation of the cardiac sodium channel NaV1.5 peak and late currents by NAD+ precursors.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of molecular and cellular cardiology"
DOI: 10.1016/j.yjmcc.2020.01.013
Abstract: RATIONALE The cardiac sodium channel NaV1.5, encoded by SCN5A, produces the rapidly inactivating depolarizing current INa that is responsible for the initiation and propagation of the cardiac action potential. Acquired and inherited dysfunction of NaV1.5… read more here.
Keywords: cells expressing; ina; hek293 cells; cardiac sodium ... See more keywords
Determination of NAD+ precursors nicotinamide mononucleotide (NMN) and nicotinamide riboside (NR) in plant foods: exploring dietary sources
Sign Up to like & getrecommendations! Published in 2025 at "CyTA - Journal of Food"
DOI: 10.1080/19476337.2025.2458753
Abstract: ABSTRACT NAD+ is vital for all living organisms, playing key roles in redox reactions and cellular signaling. Understanding the levels of its biosynthetic precursors, NMN and NR, in foods is essential for assessing their dietary… read more here.
Keywords: precursors nicotinamide; determination nad; plant foods; nad precursors ... See more keywords
Nicotinic acid supplementation at a supraphysiological dose increases the bioavailability of NAD+ precursors in mares.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of animal physiology and animal nutrition"
DOI: 10.1111/jpn.13589
Abstract: NAD+ deficiency has recently been linked with increased occurrences of congenital abnormalities and embryonic death in human and animal subjects. Early embryonic death is a major component of pregnancy loss in mares and very little… read more here.
Keywords: increases bioavailability; bioavailability nad; acid supplementation; acid ... See more keywords
A systematic review of the therapeutic potential of nicotinamide adenine dinucleotide precursors for cognitive diseases in preclinical rodent models
Sign Up to like & getrecommendations! Published in 2025 at "BMC Neuroscience"
DOI: 10.1186/s12868-025-00937-9
Abstract: This systematic review sought to assess the impact of nicotinamide adenine dinucleotide (NAD+) precursors on cognitive impairments in several diseases in rat/mouse models. Accumulating evidence suggests that inflammation, apoptosis, oxidative stress responses, and mitochondrial dysfunction… read more here.
Keywords: nicotinamide adenine; adenine dinucleotide; precursors cognitive; systematic review ... See more keywords
Nicotinamide, Nicotinamide Riboside and Nicotinic Acid—Emerging Roles in Replicative and Chronological Aging in Yeast
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DOI: 10.3390/biom10040604
Abstract: Nicotinamide, nicotinic acid and nicotinamide riboside are vitamin B3 precursors of NAD+ in the human diet. NAD+ has a fundamental importance for cellular biology, that derives from its essential role as a cofactor of various… read more here.
Keywords: replicative chronological; nicotinamide riboside; chronological aging; nad precursors ... See more keywords
NAD+ Precursors Repair Mitochondrial Function in Diabetes and Prevent Experimental Diabetic Neuropathy
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23094887
Abstract: Axon degeneration in diabetic peripheral neuropathy (DPN) is associated with impaired NAD+ metabolism. We tested whether the administration of NAD+ precursors, nicotinamide mononucleotide (NMN) or nicotinamide riboside (NR), prevents DPN in models of Type 1… read more here.
Keywords: function; precursors repair; repair mitochondrial; induced diabetic ... See more keywords
NAD+ Precursors Reverse Experimental Diabetic Neuropathy in Mice
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms25021102
Abstract: Abnormal NAD+ signaling has been implicated in axonal degeneration in diabetic peripheral neuropathy (DPN). We hypothesized that supplementing NAD+ precursors could alleviate DPN symptoms through increasing the NAD+ levels and activating the sirtuin-1 (SIRT1) protein.… read more here.
Keywords: mice; sirt1 protein; nad precursors; reverse experimental ... See more keywords
Supplementation with NAD+ and Its Precursors to Prevent Cognitive Decline across Disease Contexts
Sign Up to like & getrecommendations! Published in 2022 at "Nutrients"
DOI: 10.3390/nu14153231
Abstract: The preservation of cognitive ability by increasing nicotinamide adenine dinucleotide (NAD+) levels through supplementation with NAD+ precursors has been identified as a promising treatment strategy for a number of conditions; principally, age-related cognitive decline (including… read more here.
Keywords: supplementation; supplementation nad; cognitive decline; nad precursors ... See more keywords
NAD+ precursors promote the restoration of spermatogenesis in busulfan-treated mice through inhibiting Sirt2-regulated ferroptosis
Sign Up to like & getrecommendations! Published in 2024 at "Theranostics"
DOI: 10.7150/thno.92416
Abstract: Rationale: In recent years, nicotinamide adenine dinucleotide (NAD+) precursors (Npre) have been widely employed to ameliorate female reproductive problems in both humans and animal models. However, whether and how Npre plays a role in the… read more here.
Keywords: precursors promote; nad precursors; ferroptosis; sirt2 ... See more keywords