Results 11 to 20 of about 8,203 (206)

Disruptive DNA Intercalation Is the Mode of Interaction Behind Niacinamide Antimicrobial Activity [PDF]

Microorganisms
Niacinamide was recently shown to directly interact with bacterial DNA and interfere with cell replication; niacinamide mode of interaction and efficacy as a natural anti-microbial molecule were also described.
Michal Rasis, Noa Ziklo, Paul Salama
doaj   +3 more sources

Effects of dietary glycerol, vitamin C and niacinamide supplementation on liver of growing-finishing pigs [PDF]

Frontiers in Veterinary Science
The influence of supplementing glycerol, vitamin C and niacinamide on the liver of growing-finishing pigs has not yet been examined. This study investigated the effect of 10% glycerol, 0.06% vitamin C and 0.05% niacinamide supplementation at single or ...
Wenchen Sun, Wenchen Sun, Linglan Deng, Linglan Deng, Wanjie Zou, Wanjie Zou, Panting Wei, Panting Wei, Shaobin Hao, Shaobin Hao, Huadong Wu, Wei Lu, Wei Lu, Yuyong He, Yuyong He   +14 more
doaj   +4 more sources

Mechanistic Insights into the Multiple Functions of Niacinamide: Therapeutic Implications and Cosmeceutical Applications in Functional Skincare Products

Antioxidants
Niacinamide (or nicotinamide) is a small-molecule hydrosoluble vitamin with essential metabolic functions in mammalian cells. Niacinamide has become a key functional ingredient in diverse skincare products and cosmetics. This vitamin plays a pivotal role
Alexandre Porcello, Kelly Lourenço, Corinne Scaletta   +2 more
exaly   +5 more sources

Functional Requirement of Niacinamide for Blood Profiles, Antioxidant Status, and Intestinal Health in Finishing Pigs Fed a Low-Protein Diet [PDF]

Animals
This study investigated the effects of dietary niacinamide supplementation on blood parameters, antioxidant status, and intestinal health in finishing pigs fed low-protein diets. Sixty-four pigs (Duroc × Landrace × Yorkshire; 80.4 ± 0.1 kg) were randomly
Yan Zhao, Fangli Tang, Yunlong Shi, Qinyu Tan, Qingxin Ju, Ziyi Yang, Guanqing Yang, Pengfei Gao, Sung Woo Kim, Lin Xi, Guoqing Cao, Bugao Li   +11 more
doaj   +3 more sources

Improving the in vitro penetration of niacinamide using span 60-based niosomal system in gel formulation [PDF]

Pharmaciana, 2018
Niacinamide is one of the components in cosmeceutical products that have been reported to offer benefits for skin pigmentation, acne, and wrinkles treatment. However, the dermal penetration of niacinamide is poor.
Rise Desnita, Sri Luliana, Zainab
doaj   +3 more sources

Comparison of the Efficacy of Topical Clindamycin versus Niacinamide in the Treatment of Mild to Moderate Acne Vulgaris: a Systematic Review [PDF]

Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology), 2022
Background: Acne vulgaris (AV) is one of the most common skin diseases among teenagers and is treated based on its severity. Mild acne is treated with topical agents, while moderate and severe acne are treated with a combination of topical and systemic ...
Eden Leonita, Trisniartami Setyaningrum, Mohammad Fathul Qorib, Damayanti -   +3 more
doaj   +4 more sources

Functional Requirements of Niacinamide for Intestinal Health and Growth Performance of Nursery Pigs [PDF]

Animals
Low-protein diets are increasingly used in nursery pigs to reduce nitrogen excretion and control post-weaning diarrhea. Niacinamide, as a bioavailable form of niacin, improves protein metabolic regulation and nitrogen utilization via promoting energy ...
Qinyu Tan, Yunlong Shi, Dong Xu, Jiali Wang, Ziyi Yang, Sung Woo Kim, Xi Lin, Pengfei Gao, Chunbo Cai, Xiaohong Guo, Guoqing Cao, Bugao Li, Yan Zhao   +12 more
doaj   +2 more sources

Dermal Delivery of Niacinamide—In Vivo Studies [PDF]

Pharmaceutics, 2021
In vivo human studies are considered to be the “gold standard” when investigating (trans)dermal delivery of actives. Previously, we reported the effects of a range of vehicles on the delivery of niacinamide (NIA) using conventional Franz cell studies. In
Yanling Zhang, Chin-Ping Kung, Fotis Iliopoulos, Bruno C. Sil, Jonathan Hadgraft, Majella E. Lane   +5 more
doaj   +6 more sources

An Injectable Biopolymer Hydrogel Complex (PN/HA/B3) for Facial Skin Redensification and General Rejuvenation: Clinical Report on Device Safety and Efficacy [PDF]

Journal of Functional Biomaterials
This study evaluated the safety and effectiveness of HYDRAGEL A2, an injectable medical device containing hyaluronic acid (HA), polynucleotides (PN), and niacinamide, for improving facial skin quality.
Alexandre Porcello, Kelly Lourenço, Cíntia Marques, Wassim Raffoul, Marco Cerrano, Lee Ann Applegate, Alexis E. Laurent   +6 more
doaj   +2 more sources

An Exploratory Study of Six-Month Niacinamide Supplementation on Macular Structure and Electrophysiology in Primary Open-Angle Glaucoma [PDF]

Vision
Background and Objectives: Primary open-angle glaucoma (POAG) is one of the leading ocular diseases leading to irreversible blindness and is often asymptomatic until advanced cases.
Constantin Alin Nicola, Maria Cristina Marinescu, Cristina Alexandrescu, Anne Marie Firan, Walid Alyamani, Mihaela Simona Naidin, Radu Constantin Ciuluvica, Radu Antoniu Patrascu, Anca Maria Capraru, Adina Turcu-Stiolica   +9 more
doaj   +2 more sources