Results 1 to 10 of about 46,729 (245)

Determinação de hormônios estrógenos em água potável usando CLAE-DAD

open access: yesQuimica Nova, 2010
An analytical procedure for determination of estriol, 17β-estradiol, estrone and 17α-ethinylestradiol in drinking water is presented. The method employs solid phase extraction (SPE) and sample dechlorination as cleanup procedures, followed by HPLC-DAD ...
R T V
exaly   +4 more sources

Successful treatment of two relapsed patients with t(11;19)(q23;p13) acute myeloid leukemia by CLAE chemotherapy sequential with allogeneic hematopoietic stem cell transplantation: Case reports. [PDF]

open access: yesOncol Lett, 2021
The prognosis of patients with relapsed/refractory acute myeloid leukemia (R/R AML) is poor, with a 3-year overall survival rate of 10%. Patients with translocation (t)(11;19)(q23;p13) have a higher risk of relapse and there is no optimal regimen for ...
Tao S   +11 more
europepmc   +2 more sources

Conocarpus lancifolius (Combretaceae): Pharmacological Effects, LC-ESI-MS/MS Profiling and In Silico Attributes [PDF]

open access: yesMetabolites, 2023
In folklore medicine, Conocarpus lancifolius is used to treat various illnesses. The main objective of this study was a comprehensive investigation of Conocarpus lancifolius leaf aqueous extract (CLAE) for its antioxidant, cardioprotective, anxiolytic ...
Muhammad Khurm   +9 more
doaj   +2 more sources

Potential Hepatoprotective Effects of Chamaecyparis lawsoniana against Methotrexate-Induced Liver Injury: Integrated Phytochemical Profiling, Target Network Analysis, and Experimental Validation [PDF]

open access: yesAntioxidants, 2023
Methotrexate (MTX) therapy encounters significant limitations due to the significant concern of drug-induced liver injury (DILI), which poses a significant challenge to its usage.
Eman Fikry   +7 more
doaj   +2 more sources

CLAE: A High‐Fidelity Nanopore Sequencing Strategy for Read‐Level Viral Variant Detection and Environmental RNA Virus Discovery [PDF]

open access: yesAdvanced Science
High‐fidelity (HF) long‐read sequencing enables accurate profiling of microorganisms and pathogens at single‐molecule resolution. However, current Oxford Nanopore Technologies (ONT)—a revolutionary platform offering real‐time, portable sequencing at ...
Hannah Yu   +14 more
doaj   +2 more sources

Efeito de diferentes técnicas extrativas no rendimento, atividade antioxidante, doseamentos totais e no perfil por clae-dad de dicksonia sellowiana (presl.). Hook, dicksoniaceae

open access: yesRevista Brasileira De Plantas Medicinais, 2016
The species Dicksonia sellowiana, popularly known as xaxim, is a fern native to the Americas and found in Brazil in the Atlantic Forest. In 2001, its use for making gardening pots was banned, and it was added to the IBAMA [Brazilian Institute of the ...
Vinícius Bednarczuk de Oliveira   +6 more
exaly   +2 more sources

Identificação de alguns constituintes químicos de Indigofera hirsuta Linn. (Fabaceae) por CLAE-IES-EM (TOF) e avaliação da atividade antirradicalar

open access: yesQuimica Nova, 2011
A rapid analytical approach, suitable to characterize the compounds present in the aqueous and methanol extracts prepared from the aerial parts of Indigofera hirsute, was developed.
Wagner Vilegas
exaly   +2 more sources

Avaliação do perfil cromatográfico obtidos por CLAE-DAD e da atividade antioxidante das folhas de espécies Campomanesia sessiliflora (O. Berg) Mattos e Campomanesia xanthocarpa O. Berg

open access: yesRevista Brasileira De Plantas Medicinais, 2013
O objetivo desta pesquisa visou a avaliacao do perfil cromatografico, a atividade antioxidante, e os teores de fenois e flavonoides nos extratos orgânicos e infusos de folhas das especies C. xanthocarpa e C.
V. Kataoka, C. Cardoso
exaly   +2 more sources

Uso de CLAE no controle de qualidade em produtos comerciais de Nim: reprodutibilidade da ação inseticida

open access: yesQuimica Nova, 2010
The Neem tree, Azadirachta indica, provides many useful compounds that are used as pesticides. However, the efficiency in field of products like neem oil can be committed because they have not been observed reproductive content of secondary metabolic ...
Moacir Rossi Forim   +2 more
exaly   +2 more sources

Desenvolvimento e validação de um método analítico por CLAE para quantificação de ácido ursólico em dispersões sólidas

open access: yesQuimica Nova, 2012
Ursolic acid is a natural molecule that presents several pharmacological properties. In this work, an analytical method by RP-HPLC has been developed and validated for quantification of this drug in the solid dispersions, using PEG 6000 and Poloxamer 407
Juliana Maldonado Marchetti
exaly   +2 more sources

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