Results 81 to 90 of about 1,452,056 (354)

Design and in Vitro Evaluation of a New Nano-Microparticulate System for Enhanced Aqueous-Phase Solubility of Curcumin [PDF]

, 2013
Curcumin, a yellow polyphenol derived from the turmeric Curcuma longa, has been associated with a diverse therapeutic potential including anti-inflammatory, antioxidant, antiviral, and anticancer properties.
El-Sherbiny, Ibrahim M., Guzman-Villanueva, Diana, Herrera-Ruiz, Dea, Smyth, Hugh D. C.   +3 more
core   +2 more sources

Co‐overexpression of the caloric restriction‐induced mitochondrial factors PGC‐1α and MIPEP upregulates Phospho1 expression in adipocytes

FEBS Open Bio, EarlyView.
Caloric restriction that extends lifespan induces the expression of PGC‐1α and MIPEP in white adipose tissue. In this study, co‐overexpression of Pgc‐1α and Mipep upregulated the gene expression of PHOSPHO1. These findings provide new insights into mitochondria‐related mechanisms underlying the effects of caloric restriction in adipocytes.
Mamiko Ishimatsu, Kanari Taki, Asuka Hayami, Komachi Kato, Yuka Nozaki, Yuhei Mizunoe, Takumi Narita, Ryoichi Mori, Yoshikazu Higami, Masaki Kobayashi   +9 more
wiley   +1 more source

Improving the Sensitivity of Surface-Enhanced Laser-Induced Breakdown Spectroscopy by Repeating Sample Preparation

Frontiers in Physics, 2020
To further improve the detection sensitivity of surface-enhanced laser-induced breakdown spectroscopy (SENLIBS), the number of repeating sample preparations in a fixed area was increased.
Xinyan Yang, Xinyan Yang, Xiangyou Li, Zhifeng Cui, Guanxin Yao, Zhengxian Zhou, Kuanguo Li   +6 more
doaj   +1 more source

Neighbouring residue effects on the ^(15)N chemical shifts of some aliphatic dipeptides [PDF]

, 1975
The ^(15)N chemical shifts of a number of simple aliphatic dipeptides have been determined in a aqueous solution and while the amine nitrogen shift is independent of the nature of the neighbouring residue, the peptide nitrogen shift shows a marked ...
Loftus, Philip, Markowski, Volker, Posner, Tamar B., Roberts, John D.   +3 more
core   +1 more source

Cognitive Resilience in Apolipoprotein ε4 Carrier Women Predicted by Neuron‐Derived Extracellular Vesicles

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Apolipoprotein (APOE) ε4 allele is the strongest genetic risk factor for late‐onset Alzheimer's disease (AD); however, many ε4 carriers remain cognitively intact into old age. Leveraging plasma neuron‐derived extracellular vesicles (NDEVs), we sought to identify biomarkers of cognitive resilience and their interplay with APOE ...
Apostolos Manolopoulos, Maja Mustapic, Carlos Nogueras‐Ortiz, Francheska Delgado‐Peraza, Krishna A. Pucha, Pamela J. Yao, Joseph Blommer, Michael P. Vreones, William York, De' Larrian Knight, Stephen R. Rapp, Aladdin H. Shadyab, JoAnn E. Manson, Ramon Casanova, Robert B. Wallace, Luigi Ferrucci, Susan M. Resnick, Dimitrios Kapogiannis   +17 more
wiley   +1 more source

Ultrathin triphenylamine–perylene diimide polymer with D–A structure for photocatalytic oxidation of N‐heterocycles using ambient air

EcoMat, 2022
An ultrathin porous triphenylamine–perylene diimide (PDI) polymer photocatalyst with photooxidative ability was prepared. Triphenylamine–PDI oxidizes 1,2,3,4‐tetrahydroisoquinoline to 3,4‐dihydroisoquinoline with a yield of 84% and selectivity of 92 ...
Hanjie Zhang, Kunyi Yu, Zhaohui Wu, Yongfa Zhu   +3 more
doaj   +1 more source

Sleep Matters: Exploring the Link Between Sleep Disturbances and Fatigue in Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Objective Fatigue is a prevalent and debilitating symptom for patients with rheumatoid arthritis (RA). Although patients and rheumatologists often attribute fatigue to inflammation, other factors such as sleep disturbances are frequently overlooked. This study aims to explore the relationship between subjective (self‐reported) and objective (actigraphy
Natalia V. Chalupczak, Burcu Aydemir, Ariel Isaacs, Lutfiyya N. Muhammad, Jing Song, Kathryn J. Reid, Daniela Grimaldi, Mary Carns, Kathleen Dennis‐Aren, Dorothy D. Dunlop, Beth I. Wallace, Phyllis C. Zee, Yvonne C. Lee   +12 more
wiley   +1 more source

Photolysis of triclocarban in dilute aqueous and aqueous ethanol solution

Bulletin of the Chemical Society of Ethiopia, 1994
Bull. Chem. Soc. Ethiop. 1994, 8(2), 69-78.
Arno H.A. Heyn, Mark F. Zaranyika
doaj  

Snow-Ice-Inspired Approach for Growth of Amorphous Silicon Nanotips

Nanomaterials, 2019
The growth of one-dimensional nanostructures without a metal catalyst via a simple solution method is of considerable interest due to its practical applications.
Seungil Jo, Hyunsoo Kim, Nae-Man Park
doaj   +1 more source

Electrophotolysis oxidation system for measurement of organic concentration in water [PDF]

, 1981
Methods and apparatus for determining organic carbon in aqueous solution are described. The method comprises subjecting the aqueous solution to electrolysis, for generating oxygen from water, and simultaneously to ultraviolet radiation, for oxidation of ...
Winkler, H. E.
core   +1 more source