Results 81 to 90 of about 607,274 (305)

An aptamer affinity column for extraction and purification of alternariol from traditional Chinese medicine prior to high performance liquid chromatography with fluorometric detection

Food & Medicine Homology
An aptamer affinity column (AAC) was constructed for alternariol (AOH) extraction and purification in traditional Chinese medicines (TCMs). AAC was constructed through loading aptamer functionalized Sepharose that conjugated through NHS-activated ...
Meng-Qi Fang, Nan Wang, Wen-Hao Jia, Yun-Xia Luan, Hui Wang   +4 more
doaj   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Biogén aminok meghatározása vizeletből HPLC módszerrel

, 2015
Katecholaminok mennyiségi kimutatása vizeletből hplc használatával, fluoreszcens detektor alkalmazásával.gjVegyészmérnökBSc ...
Bujdosó, Ádám
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HPLC-MS/MS Philanthus spp. Germany

, 2018
HPLC-MS/MS runs of MeOH extracts from single Philanthus triangulum specimen antennae and cocoons collected in ...
Kai, Marco, Johannes Kroiss (82327), Aleš Svatoš (411268), Engl, Tobias, Svatoš, Aleš, Kaltenpoth, Martin, Martin Kaltenpoth (82326), Marco Kai (411264), Kroiss, Johannes, Nechitaylo, Taras Y., Taras Y. Nechitaylo (8033432), Tobias Engl (6259)   +11 more
core   +1 more source

Simultaneous determination of picroside I and picroside II in dietary supplements by high performance liquid chromatography with PDA detector

Tạp chí Kiểm nghiệm và An toàn thực phẩm
Picroside I and picroside II are two compounds found in the Picrorhiza Kurroa plant, which have anti-cirrhosis, antioxidant, anti-inflammatory, fever, and asthma effects, etc.
Do Yen Nhi, Nguyen Thi Anh Huong, Pham Minh Phuong, Trinh Yen Nhi, Le Thi Thuy, Vu Thi Trang   +5 more
doaj   +1 more source

Design and Synthesis of Peptide‐Polyester Conjugates for Cell‐Mediated Scaffold Degradation

Advanced Healthcare Materials, EarlyView.
This work describes polycaprolactone (PCL)‐based biomaterials engineered to degrade in response to cell‐secreted proteases. A fast‐degrading peptide (Fast) sequence is integrated into a PCL conjugate backbone to produce a biomaterial that is selectively degraded by multiple cell types compared to its scrambled control (ScrFast).
Korina Vida G. Sinad, Natasha K. Hunt, Srujan Singh, Kelly B. Seims, Yingjie Wu, E. Thomas Pashuck, Warren L. Grayson, Lesley W. Chow   +7 more
wiley   +1 more source

HPLC-MS/MS Philanthus spp. Turkey

, 2018
HPLC-MS/MS runs of MeOH extracts of single Philanthus specimen antennae from ...
Kai, Marco, Johannes Kroiss (82327), Aleš Svatoš (411268), Engl, Tobias, Svatoš, Aleš, Kaltenpoth, Martin, Martin Kaltenpoth (82326), Marco Kai (411264), Kroiss, Johannes, Nechitaylo, Taras Y., Taras Y. Nechitaylo (8033432), Tobias Engl (6259)   +11 more
core   +1 more source

Miniaturized shake-flask HPLC method for determination of distribution coefficient of drugs used in inflammatory bowel diseases

Acta Pharmaceutica, 2019
A new method for determination of distribution coefficient of drugs azathioprine, 6-mercaptopurine and 6-thioguanine and nutrient folic acid used in the treatment of inflammatory bowel disease based on a miniaturized shake-flask and HPLC/DAD was ...
Brusač Edvin, Jeličić Mario-Livio, Klarić Daniela Amidžić, Mornar Ana   +3 more
doaj   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

Advanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno, Andrea Escudero, Oscar Ferreira Silvestre, José Manuel Terrés, Mónica Gorbe, Eva Garrido, Carlos Renero‐Lecuna, Judith Langer, María Alfonso, Javier Ibañez, Félix Sancenón, Roberto Cao‐Milán, Luis M. Liz‐Marzán, Alba García‐Fernández, Andy Hernández‐Montoto, Ramón Martínez‐Máñez   +15 more
wiley   +1 more source

HPLC módszerfejlesztés

, 2018
A dolgozatom célja egy olyan HPLC módszer kidolgozása volt, amely alkalmas a benzofenon mennyiségi meghatározására. IARC besorolása szerint a benzofenon 2 B osztályú karcinogén anyag (az anyag rákkeltő hatású lehet az emberekre nézve).
Tóth, Zoltán
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