Results 81 to 90 of about 161,711 (240)

Aktivitas Antioksidan Berbagai Minyak Edible Menggunakan Metode DPPH [PDF]

, 2018
Natural antioksidan secara tradisonal sudah digunakan untuk mencegah terjadinya penyakit dan juga digunakan untuk mengobati berbagai penyakit, terutama penyakit degeneratif.
Yuniwarti, Enny Yusuf Wachidah, Kusdiyantini, Endang, Saraswati, Tyas Rini   +2 more
core   +1 more source

Supramolecular Chiral Assemblies from Benzoselenadiazole‐Alanine‐Acylhydrazone Conjugates Enable Cardioprotection

Advanced Science, EarlyView.
The C3‐symmetric conjugate TASe, which integrates benzoselenadiazole, alanine, and acylhydrazone modules, self‐assembles into a chalcogen‐/hydrogen‐bonded porous framework in the solid state and uniform chiral nanospheres in aqueous media. These assemblies protect cardiomyocytes from doxorubicin‐induced oxidative injury by scavenging intracellular ...
Jinkui Teng, Renjing Yang, Yu Du, Jingzhong Duan, Yiming Xu, Zhihua He, Guanghui Wang, Wenjing Tian, Aijie Liu, Haifeng Chen, Yun‐Bao Jiang, Xiaosheng Yan   +11 more
wiley   +1 more source

DPPH radical-scavenging activity of GL extracts.

, 2013
DPPH radical-scavenging activity of GL extracts.
Shuping Zhong (77796), Zebin Jiang (491100), Fen Yao (491101), Yicun Chen (195955), Weizhou Chen (491102), Fuchun Zheng (195968), Ganggang Shi (195996)   +6 more
core   +1 more source

Versatile Microgel Platform for Intervertebral Disc Degeneration Therapy: Targeting Pericyte‐Mediated Fibrosis and Protecting Nucleus Pulposus Cells

Advanced Science, EarlyView.
The engineered MMS@TRP microgel enables targeted, acid‐responsive delivery of a miR‐21 inhibitor to pericytes. It effectively suppresses disc fibrosis by inhibiting TGF‐β signaling while protecting nucleus pulposus cells via sustained, antioxidant tannic acid release.
Fei Ma, Zhen Zhao, Chuan Guo, Yuheng Liu, Yu Wang, Dengbo Yao, Weiqiang Lan, Dejun Zhong, Chen Fan, Yao He, Mei Zhang, Qingquan Kong, Yunfeng Lin   +12 more
wiley   +1 more source

Aktivierung von Metallkomplexen durch Ultraschallwellen für eine gezielte Krebstherapie

Angewandte Chemie, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

DPPH radical scavenging test.

, 2015
Comparison of the antioxidant ability in the DPPH radical scavenging test of Millo Corvo (accumulating anthocyanins and no carotenoids), F2 segregating white seed (lacking anthocyanins and carotenoids) and Scagliolo cultivar (accumulating carotenoids ...
Michela Landoni (737208), Chiara Lago (737207), Roberto Pilu (737213), Enrico Cantaluppi (737210), Enrico Doria (737211), Erik Nielsen (737212), Annamaria Giorgi (681971), Elena Cassani (737209)   +7 more
core   +1 more source

Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy

Angewandte Chemie International Edition, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

DPPH free radical scavenging activity.

, 2016
DPPH free radical scavenging activity (Inhibition%) of V. pubescens ethanolic extract compared to synthetic reference standards (ascorbic acid, BHT, quercetin, and gallic acid). The data are represented as the mean ± SEM.
Mahmood Ameen Abdulla (112793), Rojin Abdolmalaki (3187065), Mohammed Farouq Halabi (560117), Suzita Mohd Noor (161100), Hapipah Mohd Ali (112784), Ainnul Hamidah Syahadah Azizan (3187059), Maryam Hajrezaie (112763), Daleya Abdulaziz Bardi (560119), Elham Rouhollahi (533840), Hamed Karimian (533841), Summaya M. Dhiyaaldeen (3187056), Suzy M. Salama (3187068), Nahla Saeed AL-Wajeeh (3187062)   +12 more
core   +1 more source

Stabilization of PUFA‐Rich Mayonnaise Against Lipid Oxidation: A Review of the Last Three Decades of Research

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Mayonnaise, a widely consumed oil‐in‐water emulsion, is highly susceptible to lipid oxidation due to its high content of polyunsaturated fatty acids (PUFAs) and the presence of pro‐oxidant factors such as low pH and iron from egg yolk. Over the past three decades, extensive research has focused on understanding oxidation mechanisms, analytical
Sakhi Ghelichi, Betül Yesiltas, Charlotte Jacobsen   +2 more
wiley   +1 more source

Calibration curve DPPH - Trolox-equivalent values

The 2,2-diphenyl-1-picrylhydrazyl (DPPH) can be effectively used to measure the antiradical capacity of a selection of botanical extracts, and results are consistent with measurements performed by an innovative optical method.
Ricci, Arianna, Iaccheri, Eleonora, Ragni, Luigi, Parpinello, Giuseppina Paola, Versari, Andrea   +4 more
core   +1 more source