Results 71 to 80 of about 10,757 (280)

Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview

open access: yesChemistry – A European Journal, EarlyView.
The graphical abstract summarizes the review “Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview”, highlighting representative Pd(II)‐catalyzed methods for the β‐arylation of α‐amino acids. Key mechanistic features, substrate diversity, and synthetic relevance of these transformations are showcased. Abstract Metal‐catalyzed C─
Davide Illuminati   +4 more
wiley   +1 more source

Antihepatotoxic Activity of Ginger Ethanol Extract in Rats [PDF]

open access: yesPharmaceutical Biology, 2003
The effect of an ethanol extract of ginger was studied on country-made liquor (CML)-induced liver injury in rats. Hepatotoxicity was induced by administering CML (3 ml/100 g/day in 2 divided doses) and corn oil (1 ml/100 g/day, in a single dose) orally for 21 days.
Uma Bhandari   +3 more
openaire   +1 more source

Dynamic Control of Nucleic Acids Self‐Assembly and Expression Using Photoswitches

open access: yesChemistry – A European Journal, EarlyView.
We review here the recent progress made in the design of molecular photoswitches, and highlight their implementation for the dynamic control over nucleic acids self‐assembly and expression. ABSTRACT Synthetic nucleic acids have become readily available and now constitute versatile building blocks in materials science—where they can be used to engineer ...
Noemí Nogal   +4 more
wiley   +1 more source

Inhibitory Effect of Ginger Extract on Candida albicans [PDF]

open access: yesAmerican Journal of Applied Sciences, 2009
Problem statement:The fungal infections could be life-threatening in immunocompromised patients. Candida albicans is the most frequent fungi in the oral cavity. Approach: The first step for treatment could be done using topical antifungal agents. Nystatine is a choice for mentioned usage but there are some problems in its using including: unfavorite
Zahra Atai   +2 more
openaire   +1 more source

Genetically Engineered Nanobody–Recombinant Antibody Colloidal Gold Strip for Ultrasensitive Atrazine Detection in Fruits and Vegetables

open access: yesFood Safety and Health, EarlyView.
A sensitive colloidal gold immunochromatographic assay for atrazine was successfully established using genetically engineered nanobody‐recombinant antibody, which overcame the shortcomings of traditional antigen‐antibody. ABSTRACT Colloidal gold immunochromatography (CG‐ICA) is distinguished by its cost‐effectiveness and rapid detection capabilities ...
Jiayong Bao   +16 more
wiley   +1 more source

Optimization of 6-Gingerol Extraction Assisted by Microwave From Fresh Ginger Using Response Surface Methodology

open access: yes, 2018
The present study investigates optimum conditions for Microwave assisted extraction (MAE) of 6-gingerol. Ginger was dried using a cross flow dryer at 55 ± 2 0C for eight hours. Ginger powder was extracted at three different watts (400 W, 500 W, and 600 W)
Madeneni Madhava Naidu   +3 more
core   +2 more sources

Conversion of 6-gingerol to 6-shogaol in ginger (Zingiber officinale) pulp and peel during subcritical water extraction

open access: yes, 2020
Subcritical water extraction is an eco-friendly method for the extraction of less polar compounds without the use of organic solvents. This study determined the extraction conditions that maximize the contents of 6-gingerol and 6-shogaol obtained from ...
고민정, 정명수
core   +1 more source

Systemic Lipid Peroxidation and Colorectal Cancer Risk: A Time‐Varying Relationship

open access: yesInternational Journal of Cancer, EarlyView.
Experimental studies in animals suggest that oxidative stress (OxS) declines as cancer progresses. Whether this occurs in humans, however, remains unclear. The authors of the present study addressed this question by analyzing lipid, DNA, and RNA oxidation biomarkers in relation to colorectal cancer (CRC) risk in patients from Shanghai and the United ...
Gong Yang   +8 more
wiley   +1 more source

Ultrasound-Assisted Extraction of Polyphenols from Ginger (Zingiber officinale) and Evaluation of its Antioxidant and Antimicrobial Properties

open access: yes, 2020
In this present study, ultrasound-assisted solvent extraction conditions were optimized to develop a more efficient method that would result in maximum extraction of polyphenols from ginger. To achieve this optimal extraction process, a central composite
Murphy, Amy   +4 more
core   +2 more sources

Therapeutic potential and bioactive phenolics of locally grown Pakistani and Chinese varieties of ginger in relation to extraction solvents

open access: yes, 2022
Current study compares the Therapeutic/nutra-pharmaceuticals potential and phenolics profile of Pakistani grown Pakistani and Chinese varieties of ginger.
Qudsia Tabassam (14370537)   +8 more
core   +1 more source

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