Results 121 to 130 of about 197,934 (334)

Highly accurate detection of ovarian cancer using CA125 but limited improvement with serum matrix-assisted laser desorption/ionization time-of-flight mass spectrometry profiling [PDF]

, 2010
Objectives: Our objective was to test the performance of CA125 in classifying serum samples from a cohort of malignant and benign ovarian cancers and age-matched healthy controls and to assess whether combining information from matrix-assisted laser ...
Burford, Brian, Camuzeaux, Stephane, Cramer, Rainer Karl, Devetyarov, Dmitry, Ford, Jeremy, Gammerman, Alex, Gentry-Maharaj, Aleksandra, Jacobs, Ian, Luo, Zhiyuan, Menon, Usha, Nouretdinov, Iilia, Smith, Celia Jennifer, Timms, John F., Tiss, Ali   +13 more
core   +1 more source

An improved simple method for the identification of Mycobacteria by MALDI-TOF MS (Matrix-Assisted Laser Desorption- Ionization mass spectrometry)

Scientific Reports, 2019
The aim of this study was to establish a simple method for the rapid identification of Mycobacteria species by MALDI-TOF (Matrix-Assisted Laser Desorption/Ionization-Time of Flight Mass spectrometry) using the Bruker MALDI-TOF Biotyper system (Bruker ...
Adela Alcolea-Medina, M. T. C. Fernandez, N. Montiel, M. P. L. García, C. D. Sevilla, N. North, M. M. Lirola, M. Wilks, M. Wilks   +8 more
semanticscholar   +1 more source

Chemical Upcycling of Polyphenylene Sulfide at Room Temperature

Advanced Science, EarlyView.
Poly(phenylene sulfide) (PPS) is a semi‐crystalline super engineering plastic with exceptional properties. An iron‐photocatalyzed strategy is reported for chemical upcycling of PPS plastics at room temperature using 1,2‐dichloroethane. The method demonstrates remarkable efficiency across diverse PPS resins and post‐consumer composites, even within ...
Boning Gu, Chengliang Li, Xuefeng Jiang
wiley   +1 more source

Profiling embryonic stem cell differentiation by MALDI TOF mass spectrometry:development of a reproducible and robust sample preparation workflow [PDF]

, 2019
MALDI TOF mass spectrometry (MS) is widely used to characterise and biotype bacterial samples, but a complementary method for profiling of mammalian cells is still underdeveloped.
Blain, Alasdair P., Findlay, Greg, Heap, Rachel E., Segarra Fas, Anna, Trost, Matthias   +4 more
core   +2 more sources

Development of a Custom MALDI-TOF MS Database for Species-Level Identification of Bacterial Isolates Collected From Spacecraft and Associated Surfaces

Frontiers in Microbiology, 2018
Since the 1970s, the Planetary Protection Group at the Jet Propulsion Laboratory (JPL) has maintained an archive of spacecraft-associated bacterial isolates.
Arman Seuylemezian, H. Aronson, James Tan, M. Lin, W. Schubert, P. Vaishampayan   +5 more
semanticscholar   +1 more source

A Multifunctional Potent Lewis Acid for In Situ Formation of Poly‐Dioxolane Electrolytes Toward High‐Performance Quasi‐Solid State Lithium Metal Batteries

Advanced Science, EarlyView.
Conventional polymer electrolytes based on poly‐dioxolane (PDOL) suffer from low ion mobility and unstable interfaces. Here, AlCl3‐initiated in situ polymerized gel PDOL electrolytes (AGPE) form a facile Li+ conduction path and hybrid SEI layers, thus enabling high Li+ conductivity and uniform Li deposition.
Jaehyeong Yu, Seochan Hong, Minseon Park, Minguk Kwak, Subin Kim, Jaehyun Heo, Won Bae Kim   +6 more
wiley   +1 more source

Typing of clinical and reference strains of Saccharomyces cerevisiae using pulsed-field gel electrophoresis and MALDI-TOF MS

Scientific Reports
In recent years matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) has emerged as a rapid and reliable tool for microbial identification and diagnosis. However, its use for molecular typing of S.
Justyna Cieślik, Zofia Bakuła, Katarzyna Roeske, Aleksandra Kuryłek, Alicja Okrasińska, Jacek Bielecki, Marta Wróblewska, Tomasz Jagielski   +7 more
doaj   +1 more source

Beyond Traditional RAFT Polymerization: Emerging Strategies and Future Perspectives; A Third Update

Advanced Science, EarlyView.
This review explores recent advances in the past five years for non‐traditional RAFT polymerization, focusing on new activation strategies, sustainable depolymerization, and integration with automated and AI‐driven synthesis. Together, these innovations advance polymer chemistry and reveal how the pieces of the non‐traditional RAFT puzzle are steadily ...
Vianna F. Jafari, James L. Grace, Jiajia Li, Joji Tanaka, Glen R. Jones, Athina Anastasaki, Wei You, Jian Zhu, Masami Kamigaito, Cyrille Boyer, Greg G. Qiao   +10 more
wiley   +1 more source

Rapid detection of porins by matrix-assisted laser desorption/ionization-time of flight mass spectrometry

Frontiers in Microbiology, 2015
The rapid and cost-efficient determination of carbapenem resistance is an important prerequisite for the choice of an adequate antibiotic therapy. A MALDI-TOF MS-based assay was set up to detect porins in the current study.
Yanyan eHU, Jia-chang eCai, Hong-wei eZhou, Rong eZhang, Gong-Xiang eChen   +4 more
doaj   +1 more source

Glycosylation pattern of brush border-associated glycoproteins in enterocyte-like cells: involvement of complex-type N-glycans in apical trafficking [PDF]

, 2009
We have previously reported that galectin-4, a tandem repeat-type galectin, regulates the raft-dependent delivery of glycoproteins to the apical brush border membrane of enterocyte-like HT-29 cells.
Altschuler Y., Gabius H.J., Gendler S., Gouyer V., Hennebicq-Reig S., Huang J., Ligtenberg M.J., Ninomiya H., Yamashita K.   +8 more
core   +3 more sources