Results 21 to 30 of about 41,336 (253)

Recent Advances in Molecular-Imprinting-Based Solid-Phase Extraction of Antibiotics Residues Coupled With Chromatographic Analysis

Frontiers in Environmental Chemistry, 2021
Abuse and residues of antibiotics cause great harm to organisms and the environment. Appropriate sample pretreatment is usually required for sensitive determination, because of the low content presence of a variety of antibiotics in complicated matrices.
Dani Sun, Dani Sun, Zhihua Song, Yue Zhang, Yue Zhang, Yixiao Wang, Yixiao Wang, Min Lv, Huitao Liu, Liyan Wang, Liyan Wang, Wenhui Lu, Jinhua Li, Jinhua Li, Jinhua Li, Lingxin Chen, Lingxin Chen   +16 more
doaj   +1 more source

Molecular imprinting: perspectives and applications [PDF]

Chemical Society Reviews, 2016
This critical review presents a survey of recent developments in technologies and strategies for the preparation of MIPs, followed by the application of MIPs in sample pretreatment, chromatographic separation and chemical sensing.
Lingxin Chen, Xiaoyan Wang, Wenhui Lu, Xiaqing Wu, Jinhua Li   +4 more
openaire   +2 more sources

A case of intraplacental gestational choriocarcinoma; characterised by the methylation pattern of the early placenta and an absence of driver mutations

BMC Cancer, 2019
Background Gestational choriocarcinoma is a rare malignancy believed to arise from the trophoblast cells of the placenta. Despite the frequently aggressive clinical nature, choriocarcinoma has been routinely curable with cytotoxic chemotherapy for over ...
Philip Savage, David Monk, Jose R. Hernandez Mora, Nick van der Westhuizen, Jennifer Rauw, Anna Tinker, Wendy Robinson, Qianqian Song, Michael J. Seckl, Rosemary A. Fisher   +9 more
doaj   +1 more source

Progress in the analysis and detection of steroidal hormones in royal jelly

Shipin yu jixie, 2022
The rapid determination of steroidal hormones and their contents in royal jelly by molecular imprinting and high performance liquid chromatography-mass spectrometry (HPLC-MS) was reviewed.
LI Zheng, YANG Jing, JIAO Li-li, LI Hui, WU Wei   +4 more
doaj   +1 more source

Mechanism of Imprinting Process in the Ni-P Metallic Glass Films: A Molecular Dynamics Study

Advances in Materials Science and Engineering, 2023
In this study, the molecular dynamics (MD) simulation was used to evaluate the role of imprinting temperature and the mold-cavity geometry on the imprinted Ni-P metallic glass (MG) films.
Tri Widodo Besar Riyadi, Ramaswamy Sivaraman, Alaa Mohammed Hussein Wais, Farag M. A. Altalbawy, Ulugbek Oybutaevich Khudanov, Dinesh Kumar Chaudhary   +5 more
doaj   +1 more source

Epitope-imprinted biomaterials with tailor-made molecular targeting for biomedical applications

Bioactive Materials
Molecular imprinting technology (MIT), a synthetic strategy to create tailor-made molecular specificity, has recently achieved significant advancements.
Youlu Diao, Jia Gao, Yue Ma, Guoqing Pan
doaj   +1 more source

Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean, Lara V. Graham, Christina Putnam, Rosa Gomes Alves Martins, Daniel T. Harding, Tim J. Underwood, Zoë S. Walters, Matthew D. Blunt   +7 more
wiley   +1 more source

Enhanced Esterification Activity and Thermostability of Imprinted Poly(Ethylene Glycol)-Lipase Complex [PDF]

Chemical and Biochemical Engineering Quarterly
Although the range of applications for enzymatic reactions in organic solvents is rapidly expanding, this study focused on the enzymatic activity in the esterification of lauric acid with benzyl alcohol, and thermostability of lipase using poly(ethylene ...
M. Matsumoto, Y. Tahara
doaj   +1 more source

Nephrogenic Rests/Nephroblastomatosis in Patients With Unilateral Wilms Tumor Are Not Associated With an Increased Risk of Relapse: An Analysis of Patients Treated on the SIOP‐WT‐2001 Protocol in the SIOP‐UK‐CCLG and SIOP‐GPOH Studies (2001–2022)

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Nephrogenic rests (NRs) and nephroblastomatosis (NBM) are precursor lesions for development of Wilms tumor (WT). Their association with the risk of relapse has not been properly assessed, partly due to misunderstanding of their diagnostic criteria and terminology.
Gordan M. Vujanić, Rhoikos Furtwängler, Tanzina Chowdhury, Christian Vokuhl, Jenny Wegert, Norbert Graf   +5 more
wiley   +1 more source

Metal ion coordination interactions for biomolecule recognition: a review

Hittite Journal of Science and Engineering, 2014
Molecular imprinting is an effective method to create selective binding sites in polymeric matrices for biomolecule recognition. This review gives recent improvements of the design and preparation of selective binding sites via metal coordination ...
Adil Denizli, Emel Tamahkar
doaj   +1 more source