Results 11 to 20 of about 222,121 (295)

Dual Antimelanogenic Effect of Nicotinamide-Stabilized Phloretin Nanocrystals in Larval Zebrafish

open access: yesPharmaceutics, 2022
Melanin is a kind of dark insoluble pigment that can cause pigmentation and free-radical clearance, inducing melasma, freckles, and chloasma, affecting the quality of life of patients. Due to poor water solubility and low safety, the absorption of poorly
Yixuan Li   +7 more
doaj   +1 more source

Cisplatin liposome and 6-amino nicotinamide combination to overcome drug resistance in ovarian cancer cells [PDF]

open access: yes, 2018
Ovarian cancer is an aggressive and lethal cancer usually treated by cytoreductive surgery followed by chemotherapy. Unfortunately, after an initial response, many patients relapse owing mainly to the development of resistance against the standard ...
Catanzaro, Daniela   +7 more
core   +1 more source

Nicotinamide Supplementation Attenuates Renal Interstitial Fibrosis via Boosting the Activity of Sirtuins

open access: yesKidney Diseases, 2021
Background: Progressive tubulointerstitial fibrosis (TIF) is the final common pathway leading to ESRD. There is an urgent need to develop effective approaches slowing the progression of TIF.
Xin Zhen   +6 more
doaj   +1 more source

It takes two to tango: NAD+ and sirtuins in aging/longevity control [PDF]

open access: yes, 2016
The coupling of nicotinamide adenine dinucleotide (NAD+) breakdown and protein deacylation is a unique feature of the family of proteins called ‘sirtuins.’ This intimate connection between NAD+ and sirtuins has an ancient origin and provides a ...
Guarente, Leonard, Imai, Shin-ichiro
core   +2 more sources

Cornerstone Cellular Pathways for Metabolic Disorders and Diabetes Mellitus: Non-Coding RNAs, Wnt Signaling, and AMPK

open access: yesCells, 2023
Metabolic disorders and diabetes (DM) impact more than five hundred million individuals throughout the world and are insidious in onset, chronic in nature, and yield significant disability and death.
Kenneth Maiese
doaj   +1 more source

Effect of a mixture of caffeine and nicotinamide on the solubility of vitamin (B2) in aqueous solution [PDF]

open access: yes, 2006
The effect of caffeine (CAF) and nicotinamide (NMD) on the solubility of a vitamin B2 derivative (FMN) has been evaluated for mixtures containing either a single hydrotrope (CAF or NMD) or the two hydrotropes simultaneously.
A.A. Hernandez Santiago   +22 more
core   +1 more source

Tissue-specific regulation of sirtuin and nicotinamide adenine dinucleotide biosynthetic pathways identified in C57Bl/6 mice in response to high-fat feeding [PDF]

open access: yes, 2016
Funding: The Scottish Government's Rural and Environment Science and Analytical Services Division.Peer ...
Drew, Janice E.   +3 more
core   +1 more source

A Case Study of Dysfunctional Nicotinamide Metabolism in a 20-Year-Old Male

open access: yesMetabolites, 2023
We present a case study of a 20-year-old male with an unknown neurodegenerative disease who was referred to the Undiagnosed Diseases Network Vanderbilt Medical Center site.
Karen L. DeBalsi   +9 more
doaj   +1 more source

Urinary N-methylnicotinamide and β-aminoisobutyric acid predict catch-up growth in undernourished Brazilian children [PDF]

open access: yes, 2015
Enteric infections, enteropathy and undernutrition in early childhood are preventable risk factors for child deaths, impaired neurodevelopment, and later life metabolic diseases.
Guerrant, RL   +10 more
core   +1 more source

Safety of nicotinamide riboside chloride as a novel food pursuant to Regulation (EU) 2015/2283 and bioavailability of nicotinamide from this source, in the context of Directive 2002/46/EC

open access: yesEFSA Journal, 2019
Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Allergens (NDA) was asked to deliver an opinion on nicotinamide riboside chloride as a novel food (NF) pursuant to Regulation (EU) 2015/2283, including an ...
EFSA Panel on Nutrition, Novel foods and Food allergens (NDA)   +28 more
doaj   +1 more source

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