Results 61 to 70 of about 23,630,409 (308)

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

HPLC Analysis of Nucleotides [PDF]

, 2017
This project developed a novel hydrophilic interaction chromatography method for the detection and identification of nucleotides. The method was validated by testing biological specimens; adult and neonatal saliva, and red and white blood cell extracts.
openaire   +2 more sources

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni, Cecile Pagan, Antony Citterio‐Quentin, Isabelle Rouvet, Giulia Dingeo, Cyril Hanin, Claudine Laurent‐Levinson, Samia Pichard, Bénédicte Héron, Clément Gourguechon, Daniele Mandia, Jerome Guitton, Carole Lacout, Nicolas Schleinitz, Florient Potier, Olivier Flabeau, Elsa Besse‐Pinot, Foudil Lamari, Magali Pettazzoni, Yann Nadjar   +19 more
wiley   +1 more source

Analysis of Homoisoflavonoids in by HPLC-ESI-MS, HPLC and Method Validation

Natural Product Communications, 2012
The roots of Caesalpinia digyna have been reported to contain gallic acid derivatives and minor homoisoflavonoids, but HPLC-ESI-MS and HPLC analyses of the homoisoflavonoids were challenging due to their low concentration in the roots.
Somendu K. Roy, Amit Srivastava, Sanjay M. Jachak   +2 more
doaj   +1 more source

HPLC-Based Chemometric Analysis for Coffee Adulteration

Foods, 2020
Coffee is one of the top ten most adulterated foods. Coffee adulterations are mainly performed by mixing other low-value materials into coffee beans after roasting and grinding, such as spent coffee grounds, maize, soybeans and other grain products.
Wai Lok Cheah, Mingchih Fang
doaj   +1 more source

Handbook of pharmaceutical analysis by HPLC /

, 2005
High pressure liquid chromatography & ndash;frequently called high performance liquid chromatography (HPLC or, LC) is the premier analytical technique in pharmaceutical analysis and is predominantly used in the pharmaceutical industry.
Dong, M. W., Ahuja, Satinder
core  

Uticaj matriksa na određivanje antiparazitika HPLC metodom [PDF]

, 2015
Tečna hromatografija visokih performansi (HPLC, tečna hromatografija pod visokim pritiskom) je oblik kolonske hromatografije koji se često koristi u analitičkoj hemiji.
Kartalovic, Brankica, Pelic, Milos, Babic, Jelena, Cirkovic, Miroslav, Jaksic, Sandra, Milosevic, Nikolina, Ljubojevic, Dragana   +6 more
core  

HPLC-S.rugosa

, 2017
HPLC characterization of leaves of Solidago rugosa grown in various soil microbial ...
Meiners, Scott J., Carson, Walter P., Thomas Canam (3808660), Canam, Thomas, Walter P. Carson (2910899), Kelsey K. Phipps (8032238), Pendergast IV, Thomas H., Phipps, Kelsey K., Scott J. Meiners (8027912), Thomas H. Pendergast IV (3321720)   +9 more
core   +1 more source

Programming Nanoscale Reaction Environments via Peptide Localization for Gold Nanoparticle Growth in Liposomal Nanoreactors

Advanced Functional Materials, EarlyView.
The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe, Joseph Fox, Zabeada Aslam, Kevin Critchley, Stephen D. Evans, Mina Okochi, Masayoshi Tanaka   +6 more
wiley   +1 more source

Phytochemical characterization and investigation of bioactivities of Melochia corchorifolia L.

Journal of Applied Pharmaceutical Research
Background: Melochia corchorifolia L. (MC) is traditionally used to treat various ailments. This study investigated its phytochemical content and evaluated its antioxidant, analgesic, anti-inflammatory, and hypoglycemic potential.
Md. Mizanur Rahman, Md. Jahir Alam, M Salahuddin Bhuiya, Ruhul Amin, Masum Shahriar   +4 more
doaj   +1 more source