Results 81 to 90 of about 1,573,361 (315)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, Volume 20, Issue 6, Page 1513-1534, June 2026.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Laboratory Diagnosis of Infective Endocarditis [PDF]

Journal of Clinical Microbiology, 2017
ABSTRACT Infective endocarditis is life-threatening; identification of the underlying etiology informs optimized individual patient management. Changing epidemiology, advances in blood culture techniques, and new diagnostics guide the application of laboratory testing for diagnosis of endocarditis.
Rachael M, Liesman, Bobbi S, Pritt, Joseph J, Maleszewski, Robin, Patel   +3 more
openaire   +2 more sources

Effect of maternal Schistosoma mansoni infection and praziquantel treatment during pregnancy on Schistosoma mansoni infection and immune responsiveness among offspring at age five years. [PDF]

, 2013
INTRODUCTION: Offspring of Schistosoma mansoni-infected women in schistosomiasis-endemic areas may be sensitised in-utero. This may influence their immune responsiveness to schistosome infection and schistosomiasis-associated morbidity.
Webb, Emily L, Jones Frances M., Cose Stephen, Dunne David W., Emily L. Webb, David W. Dunne, Mawa, Patrice A, Emily L. Webb (113996), Elliott Alison M., Patrice A Mawa, Frances M Jones, Alison M Elliott, Alison M. Elliott, Peter Naniima, Peter Naniima (114016), Cose, Stephen, David W. Dunne (115501), Elliott, Alison M, Robert Tweyongyere, Naniima, Peter, Stephen Cose (294666), Frances M. Jones, Patrice A. Mawa (113998), Emily L Webb, Webb Emily L., Dunne, David W, Frances M. Jones (173548), Mawa Patrice A., Patrice A. Mawa, Tweyongyere, Robert, David W Dunne, Stephen Cose, Alison M. Elliott (114054), Tweyongyere Robert, Naniima Peter, Jones, Frances M, Robert Tweyongyere (473328)   +36 more
core   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, Volume 20, Issue 6, Page 1591-1611, June 2026.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Interim guidance on the use of the Abbott Panbio™ COVID-19 Antigen Rapid Test

Canada Communicable Disease Report, 2021
Canadian Public Health Laboratory Network Laboratory Directors Council , Canadian Public Health Laboratory Network Respiratory Virus Infection Working Group   +1 more
doaj   +1 more source

Contribution of the Portuguese Laboratory Network for the Diagnosis of Influenza A(H1N1)pdm09 Infection during the 2009/2010 and 2010/2011 influenza seasons

, 2012
Members of the Portuguese Laboratory Network for the Diagnosis of Influenza Infection: Raquel Guiomar; Pedro Pechirra; Paulo Gonçalves; Ana Arraiolos; Patrícia Conde; Baltazar Nunes; Eleonora Paixão; Inês Batista; Cristina Furtado; Jorge Machado; Maria ...
Portuguese Laboratory Network for the Diagnosis of Influenza Infection
core  

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Baicalin Modulates Glycolysis via the PKC/Raf/MEK/ERK and PI3K/AKT Signaling Pathways to Attenuate IFN-I-Induced Neutrophil NETosis

Mediators of Inflammation
Type I interferon (IFN-I), a pivotal component of the host’s innate antiviral immune system, can induce the formation of neutrophil extracellular traps (NETs) and facilitate inflammatory responses. Baicalin exhibits a range of pharmacological activities,
Hong Wei, Dongni Xia, Li Li, Linpan Liang, Lijun Ning, Cuiliu Gan, Ying Wu   +6 more
doaj   +1 more source

No nosocomial transmission under standard hygiene precautions in short term contact patients in case of an unexpected ESBL or Q&A E. coli positive patient: a one-year prospective cohort study within three regional hospitals

Antimicrobial Resistance and Infection Control, 2017
Background Many Highly Resistant Gram Negative Rod (HR-GNR) positive patients are found unexpectedly in clinical cultures, besides patients who are screened and isolated based on risk factors.
Dennis Souverein, Sjoerd M. Euser, Bjorn L. Herpers, Corry Hattink, Patricia Houtman, Amerens Popma, Jan Kluytmans, John W. A. Rossen, Jeroen W. Den Boer   +8 more
doaj   +1 more source

Epidemiology and clinical aspects of Strongyloides stercoralis infection in Cambodia [PDF]

, 2014
Background: The threadworm Strongyloides stercoralis is endemic in settings where sanitary conditions are poor and where the climate is warm and humid. More than 70 tropical countries in Southeast Asia, Sub-Saharan Africa, West Indies and Latin America ...
Khieu, Virak
core   +1 more source