Results 41 to 50 of about 7,650 (179)

Paraneoplastic pemphigus with airway involvement

Respiratory Medicine Case Reports
We report a case of paraneoplastic pemphigus presenting with acute hypoxemic respiratory failure due to bronchiolitis obliterans which improved with high dose systemic corticosteroids, rituximab, niacinamide and doxycycline.
Oscar A. Estrada Paz, Timothy J. Young
doaj   +1 more source

The Effect of Niacinamide on Cerebral Circulation

Experimental Biology and Medicine, 1960
SummaryNiacinamide in large doses (3-5 g) administered intravenously increased significantly cerebral blood flow and cerebral oxygen consumption, but decreased mean arterial blood pressure and cerebral vascular resistance in dogs. This drug in small doses had no such effects.
T F, HUANG, C C, CHAO
openaire   +2 more sources

Low Sunscreen Awareness and Misconceptions in Skin of Colour With Acne‐Related Post‐Inflammatory Hyperpigmentation: A Cross‐Sectional Study Highlighting the Need for Targeted Education

Australasian Journal of Dermatology, EarlyView.
ABSTRACT Background/Objectives Post‐inflammatory hyperpigmentation (PIH) is a frequent sequela of acne in patients with skin of colour (SOC). While sunscreen is widely recommended for PIH prevention, little is known about real‐world sunscreen practices in this group. This study aimed to evaluate sunscreen use, barriers and factors influencing adherence
Xiaozhun Hang, Davin Sui Lim, Lisa Byrom
wiley   +1 more source

Synthesis and Pesticidal Activity of New Niacinamide Derivatives Containing a Flexible, Chiral Chain

Molecules, 2022
Natural products are a source for pesticide or drug discovery. In order to discover lead compounds with high fungicidal or herbicidal activity, new niacinamide derivatives derived from the natural product niacinamide, containing chiral flexible chains ...
Zhe-Cheng Wei, Qiao Wang, Li-Jing Min, Joanna Bajsa-Hirschel, Charles L. Cantrell, Liang Han, Cheng-Xia Tan, Jian-Quan Weng, Yu-Xin Li, Na-Bo Sun, Stephen O. Duke, Xing-Hai Liu   +11 more
doaj   +1 more source

A New Highly Concentrated Insulin Aspart AT278 (500 U/mL) Demonstrates Ultra‐Rapid Pharmacokinetic and Pharmacodynamic Properties in Type 2 Diabetes Regardless of BMI

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims To evaluate the pharmacokinetics, pharmacodynamics, and safety of a novel U500 insulin aspart formulation (AT278 [500 U/mL]; AT278‐U500) compared with standard concentration insulin aspart (InsAsp [100 U/mL]; InsAsp‐U100) and U500 human regular insulin (HumIns [500 IU/mL]; HumIns‐U500). Materials and Methods This single‐centre, randomised,
Eva Svehlikova, Christina Gatschelhofer, Bettina Lackner, Maria Ratzer, Gabriele Fluhr, Anja Stoisser, Gregor Kolaric, David Gerring, Sarah Howell, Jan Jezek, Fiona Lawrence, Thomas R. Pieber   +11 more
wiley   +1 more source

Topical Niacinamide in Daily Skincare: A 3-Week Real-World Cosmetic Study

Applied Sciences
Background: Niacinamide exhibits a wide range of beneficial properties that support its use in skincare and the treatment of various dermatological conditions. This study aimed to evaluate skin hydration and to assess participants’ subjective perceptions
Piotr Załęcki, Julia Jezusek, Danuta Nowicka   +2 more
doaj   +1 more source

The effect of a serum containing acetyl hexapeptide‐8, dipeptide diaminobutyroyl benzylamide diacetate and gluconolactone on skin biomarkers, wrinkles and skin texture: Ex vivo and clinical studies

International Journal of Cosmetic Science, EarlyView.
The novel serum demonstrates significant anti‐skin aging effects, effectively improving static and dynamic wrinkles and skin texture. Therefore, this formulation holds promise as a safe and effective product in the field of anti‐wrinkle skincare products.
Mingjie Zhu, Xiaofeng He, Zailing Zhu, Stephen Lynch, Hequn Wang, Xiaoyin Zhou, Yidong Tu, Andrew Steel, Kung Chi Hsu, Yueqing Niu, Anna Cho, Mutsue Hashimoto, Xi Yan, Maggie Su, Wenna Wang   +14 more
wiley   +1 more source

Dietary Supplementation of Crossbred Pigs with Glycerol, Vitamin C, and Niacinamide Alters the Composition of Gut Flora and Gut Flora-Derived Metabolites

Animals
The addition of glycerin, vitamin C, and niacinamide to pig diets increased the redness of longissimus dorsi; however, it remains unclear how these supplements affect gut microbiota and metabolites.
Panting Wei, Wenchen Sun, Shaobin Hao, Linglan Deng, Wanjie Zou, Huadong Wu, Wei Lu, Yuyong He   +7 more
doaj   +1 more source

A serum and cream moisturization regimen outperforms separate use in sustaining hydration, reducing TEWL, and balancing surface lipids over an 8‐h study

International Journal of Cosmetic Science, EarlyView.
Over 8 h, using a Hyaluronic Acid Serum in combination with a Moisturizing Cream sustained skin hydration more than either product alone, while lowering TEWL and normalizing surface lipids. Volunteers also reported a more immediate and long‐lasting moisturization with the combined regimen. Created in BioRender. Maldonado Lopez, A.
Alexandra M. Maldonado López, Ivan Domicio da Silva Souza   +1 more
wiley   +1 more source

Efficacy and Skin Microbiome Modulation Effects of a Fixed-Concentration Combination of Benzoyl Peroxide 4% Plus Niacinamide 4% in a Film-Forming Cream in Subjects with Mild-to-Moderate Acne: A Non-Sponsored, Prospective, Assessor-Blinded, Pilot Trial

Cosmetics
Benzoyl peroxide (BPO) and niacinamide (Niac) are commonly used alone or in combination with other molecules in the treatment of acne. BPO and Niac in the same product could exert complementary and synergistic effects improving efficacy in acne ...
Mario Puviani, Klaus Eisendle
doaj   +1 more source