Results 41 to 50 of about 1,110,814 (176)

Congenital Chagas Disease in the United States: Cost Savings Through Maternal Screening [PDF]

, 2018
Chagas disease, caused by Trypanosoma cruzi, is transmitted by insect vectors through transfusions, transplants, insect feces in food, and from mother to child during gestation.
Bialek, Stephanie R., Montgomery, Susan P., Perez-Zetune, Victoria, Stillwaggon, Eileen   +3 more
core   +2 more sources

Non-target screening of emerging contaminants in landfills: A review

Current Opinion in Environmental Science & Health, 2023
Leachate from landfills is considered an important point source of contamination, which poses significant threat to the receiving ecosystems and their resources. Therefore, it is necessary to monitor the occurrence of contaminants, and develop effective treatment processes, and to achieve this, target, suspect and non-target screening must be employed.
Nika, M.-C., Alygizakis, N., Arvaniti, O.S., Thomaidis, N.S.   +3 more
openaire   +2 more sources

Are interventions to increase the uptake of screening for cardiovascular disease risk factors effective? A systematic review and meta-analysis [PDF]

, 2017
Background Cardiovascular disease (CVD) is the leading cause of death globally. However, many individuals are unaware of their CVD risk factors.
AT Cheong, EM Khoo, K Chinna, NF Mohd Zaidi, SM Liew   +4 more
core   +1 more source

Directed enzyme evolution: climbing fitness peaks one amino acid at a time [PDF]

, 2009
Directed evolution can generate a remarkable range of new enzyme properties. Alternate substrate specificities and reaction selectivities are readily accessible in enzymes from families that are naturally functionally diverse.
Arnold, Frances H., Tracewell, Cara A.
core   +2 more sources

Non-targeted metabolomics screening for serum biomarkers in colorectal cancer patients [PDF]

Jichu yixue yu linchuang
Objective To identify potential serum metabolic biomarkers in colorectal cancer (CRC) patients using untargeted metabolomics and to evaluate their diagnostic and staging value.
WANG Aiwei, LIU Jiaqi, LIU Xiaoyan, SUN Haidan, GUO Zhengguang, HE Chengyan, SUN Wei
doaj   +1 more source

Population-level impact and herd effects following the introduction of human papillomavirus vaccination programmes: updated systematic review and meta-analysis [PDF]

, 2019
Background More than 10 years have elapsed since human papillomavirus (HPV) vaccination was implemented. We did a systematic review and meta-analysis of the population-level impact of vaccinating girls and women against human ...
\uc9lodie, B\ue9nard, A Kahn, Jessica, A Machalek, Dorothy, A Smith, Megan, Ali, Hammad, Baldo, Vincenzo, Boily, MarcMarie\uadClaude, Brassard, Paul, Brisson,, Callander, Denton, Checchi, Marta, Cocchio, Silvia, Dalianis, Tina, Dehlendorff, Christian, Donovan, Basil, F Chow, Eric P, G Pollock, Kevin, Gr\ufcn, Nathalie, Harrison, Christopher, Herweijer, Eva, J Woestenberg, Petra, Jes\ufas Purri\uf1os\uadHermida, Mar\ueda, K Fairley, Christopher, K Kjaer, Susanne, Kavanagh, Kimberley, L Brotherton, Julia M, L Deeks, Shelley, Liu, Bette, M Garland, Suzanne, M Imburgia, Teresa, M Johnson, Anne, M Wheeler, Cosette, M\ue9lanie, Drolet, Markowitz, Lauri, Mesher, David, Munk, Christian, Niccolai, Linda, Norma, P\ue9rez, Nyg\ue5rd, Mari, Ogilvie, Gina, Oliphant, Jeannie, S\uf6derlund\uadStrand, Anna, Sonnenberg, Pam, Sparen, P\ue4r, Steben, Marc, T Hansen, Bo, Tanton, Clare, V Kliewer, Erich, W Flagg, Elaine, W Gargano, Julia, Yu., Bo Nancy   +50 more
core   +2 more sources

Suspect screening of maternal serum to identify new environmental chemical biomonitoring targets using liquid chromatography-quadrupole time-of-flight mass spectrometry. [PDF]

, 2017
The use and advantages of high-resolution mass spectrometry (MS) as a discovery tool for environmental chemical monitoring has been demonstrated for environmental samples but not for biological samples.
Friesen, Matthew M, Gerona, Roy R, Lin, Thomas, Pan, Janet, Schwartz, Jackie M, Woodruff, Tracey J   +5 more
core   +1 more source

Polyphenolic Antioxidants in Bilberry Stems and Leaves: A Non-Targeted Analysis by Two-Dimensional NMR Spectroscopy and Liquid Chromatography–High-Resolution Mass Spectrometry

Antioxidants
Compared with those of berries, the stems and leaves of the genus Vaccinium are important and underestimated sources of polyphenols with high antioxidant activity.
Anna V. Faleva, Nikolay V. Ulyanovskii, Alexandra A. Onuchina, Dmitry S. Kosyakov   +3 more
doaj   +1 more source

A Data Set of 255,000 Randomly Selected and Manually Classified Extracted Ion Chromatograms for Evaluation of Peak Detection Methods

Metabolites, 2020
Non-targeted mass spectrometry (MS) has become an important method over recent years in the fields of metabolomics and environmental research. While more and more algorithms and workflows become available to process a large number of non-targeted data ...
Erik Müller, Carolin Huber, Liza-Marie Beckers, Werner Brack, Martin Krauss, Tobias Schulze   +5 more
doaj   +1 more source

Young people’s perspectives of thyroid cancer screening and its harms after the nuclear accident in Fukushima Prefecture: a questionnaire survey indicating opt-out screening strategy of the thyroid examination as an ethical issue

BMC Cancer, 2022
Background Overdiagnosis of thyroid cancer has become a major global medical issue. Ultrasound-based thyroid cancer screening has promoted overdiagnosis, and recently international recommendations state that it should not be conducted, even after a ...
Sanae Midorikawa, Akira Ohtsuru
doaj   +1 more source