Results 121 to 130 of about 222,121 (295)

Stem cell–based therapies for type 1 diabetes: Progress in differentiation, clinical translation, and immune protection

Animal Models and Experimental Medicine, EarlyView.
Directed differentiation of pluripotent stem cells into functional pancreatic β cells have emerged as a promising strategy for the radical treatment of type 1 diabetes, with preclinical and early clinical evidence demonstrating reversal of hyperglycemia and insulin independence.
Zifan Li, Yu Kang, Yuyu Niu
wiley   +1 more source

Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression

Hepatology, EarlyView., 2022
Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández, Naroa Goikoetxea‐Usandizaga, David Porras, María Victoria García‐Mediavilla, Miren Bravo, Marina Serrano‐Maciá, Jorge Simón, Teresa C. Delgado, Sofía Lachiondo‐Ortega, Susana Martínez‐Flórez, Óscar Lorenzo, Mercedes Rincón, Marta Varela‐Rey, Leticia Abecia, Héctor Rodríguez, Juan Anguita, Esther Nistal, María Luz Martínez‐Chantar, Sonia Sánchez‐Campos   +18 more
wiley   +1 more source

Diosmin Potentiates the Antidiabetic Effects of Linagliptin in Nicotinamide/Streptozotocin-Induced Diabetic Wistar Rats

Pharmaceuticals
Background/Objectives: Natural therapeutics for the treatment of diabetes mellitus represent a common challenge for many researchers. Thus, the aim of this study was to evaluate the antihyperglycemic and anti-inflammatory effects and the hepatic ...
Eman B. Abbas, Asmaa M. El-Kalaawy, Noha A. Ahmed, Anwar Shams, Amal K. Khaliefa, Osama M. Ahmed   +5 more
doaj   +1 more source

Nicotinamide riboside and pterostilbene reduces markers of hepatic inflammation in NAFLD: A double‐blind, placebo‐controlled clinical trial

Hepatology, EarlyView., 2022
NRPT 1X reduces ALT and ceramide 14:0 in 65% of subjects as compared to only 28% in the placebo group. Abstract Background and Aims The prevalence of NAFLD is increasing globally and on a path to becoming the most frequent cause of chronic liver disease. Strategies for the prevention and treatment of NAFLD are urgently needed.
Ryan W. Dellinger, Holly E. Holmes, Tina Hu‐Seliger, Rodney W. Butt, Stephen A. Harrison, Dariush Mozaffarian, Oliver Chen, Leonard Guarente   +7 more
wiley   +1 more source

TP53 R249S mutation in hepatic organoids captures the predisposing cancer risk

Hepatology, EarlyView., 2022
The systematic approach in elucidating the gain‐of‐function (GOF) roles of TP53 mutations in early liver carcinogenesis. Unique downstream targets of TP53 L3 mutations were identified from chormatin immunoprecipitation sequencing in HCC cell lines, followed by a series of validation assays to substantiate the exclusive transcriptional regulations ...
Yin Kau Lam, Jianqing Yu, Hao Huang, Xiaofan Ding, Alissa M. Wong, Howard H. Leung, Anthony W. Chan, Kelvin K. Ng, Mingjing Xu, Xin Wang, Nathalie Wong   +10 more
wiley   +1 more source

Efficacy and Safety of Nicotinamide 10%, Associated with Magnesium Ascorbyl Phosphate 5% and Hyaluronic Acid 5%, Compared to Hydroquinone 4% in Women with Facial Melasma: A Randomized, Double-Blind, Controlled Clinical Trial.

Clinical, Cosmetic and Investigational Dermatology
Mayla Barbosa,1 Rebecca Perez de Amorim,1 Daniel Cassiano,2 Marina Dias,1 Ana Flávia de Abreu,1 Edileia Bagatin,2 Hélio Amante Miot,1 Ana Cláudia Cavalcante Espósito1 1Department of Dermatology, Faculdade de Medicina de Botucatu (UNESP), Botucatu, SP ...
Barbosa M, de Amorim RP, Cassiano D, Dias M, de Abreu AF, Bagatin E, Miot HA, Espósito ACC   +7 more
doaj  

Substituted Nicotinamide Analogues of Nicotinamide Adenine Dinucleotide

Journal of Biological Chemistry, 1963
P, WALTER, N O, KAPLAN
openaire   +2 more sources

Accelerated and efficient neuronal differentiation of Sox1GFP mouse embryonic stem cells in vitro using nicotinamide [PDF]

, 2014
A major challenge for advancement of clinical neuronal replacement therapies is the production of high yields of purified neuronal populations of appropriate phenotype with control over proliferation to prevent tumorigenesis.
Fricker, Rosemary, Griffin, Sile, Pickard, Mark R.   +2 more
core  

Mimicking a Light‐Harvesting Complex to Accelerate Photooxidation in Asymmetric Lipid Membrane Nanoreactors

Angewandte Chemie International Edition, EarlyView.
Biomimetic liposome nanoreactors mimicking natural light‐harvesting complexes enable efficient photooxidation of NADH. Membrane‐anchored fluorescein transfers energy via FRET to membrane anchored eosin Y, oxidizing NADH. While symmetric membranes show little improvement, asymmetric chromophore distribution enhances photooxidation rates by up to 27 ...
Julian Bösking, Roland E. P. Nau, Nico Alleva, Richard Jacobi, Tobias Meyer‐Zedler, Hannah Voßhenrich, Francesca Mazotta, Ingo Lieberwirth, David Ng, Michael Schmitt, Jürgen Popp, Leticia González, Tanja Weil, Andrea Pannwitz   +13 more
wiley   +1 more source

Synthesis and structure of diaquabis(nicotinamide-κO)bis(nitrato-κ2O,O′)calcium(II)

Acta Crystallographica Section E: Crystallographic Communications
The title complex, [Ca(NO3)2(C6H6N2O)2(H2O)2], crystallizes with an eight-coordinate Ca2+ ion in a distorted trigonal–dodecahedral coordination environment.
Zulfiya Djumanazarova, Shakhnoza Kadirova, Nuritdin Kattaev, Bakhtiyar Ibragimov, Saule Meldebekova, Jamshid Ashurov   +5 more
doaj   +1 more source