Results 101 to 110 of about 1,960,988 (345)

KRAS and GNAS mutations in cell‐free DNA and in circulating epithelial cells in patients with intraductal papillary mucinous neoplasms—an observational pilot study

Molecular Oncology, EarlyView.
This study demonstrates that KRAS and GNAS mutations are more prevalent in patients with resected intraductal papillary mucinous neoplasms (IPMN) compared to those under clinical surveillance. GNAS mutations significantly differ between the two patient cohorts, indicating that their absence may serve as a potential biomarker to support conservative ...
Christine Nitschke, Marie Tölle, Philipp Walter, Kira Meißner, Mara Goetz, Jolanthe Kropidlowski, Andreas W. Berger, Jakob R. Izbicki, Felix Nickel, Thilo Hackert, Klaus Pantel, Harriet Wikman, Faik G. Uzunoglu   +12 more
wiley   +1 more source

Mid-infrared photoacoustic spectroscopy based on ultrasound detection for blood component analysis. [PDF]

Biomed Opt Express, 2023
Sasaki R, Kino S, Matsuura Y.
europepmc   +1 more source

Transverse NMR relaxation in magnetically heterogeneous media

, 2008
We consider the NMR signal from a permeable medium with a heterogeneous Larmor frequency component that varies on a scale comparable to the spin-carrier diffusion length.
Abrikosov, Bandettini, Bauer, Bauer, Belliveau, Benga, Bjørnerud, Crooker, D.S. Novikov, Dickinson, Dyakonov, Gillis, Glasel, Jackson, Jensen, Jensen, Kennan, Kikkawa, Kikkawa, Kiselev, Kiselev, Kiselev, Kiselev, Kuchel, Kuchel, Kwong, Landau, Lau, Menon, Ogawa, Ogawa, Salis, Sukstanskii, Sukstanskii, Sukstanskii, Torrey, V.G. Kiselev, Vlaardingerbroek, Waldeck, Yablonskiy   +39 more
core   +1 more source

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

Molecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić, Florian Lüke, Steffi Treitschke, Andrea Coluccio, Martin Hoffmann, Giancarlo Feliciello, Adithi Ravikumar Varadarajan, Xin Lu, Kathrin Weidele, Catherine Botteron, Silvia Materna–Reichelt, Felix Keil, Katja Evert, Florian Weber, Thomas Schamberger, Michael Althammer, Jirka Grosse, Dirk Hellwig, Christian Schulz, Stephan Seitz, Peter Ugocsai, Anke Schlenska‐Lange, Roman Mayr, Ulrich Kaiser, Wolfgang Dietmaier, Bernhard Polzer, Jens Warfsmann, Kamran Honarnejad, Tobias Pukrop, Daniel Heudobler, Christoph A. Klein, Christian Werno   +31 more
wiley   +1 more source

Blood component therapy in patients having massive obstetric hemorrhage in a tertiary care center in Puducherry. [PDF]

Asian J Transfus Sci, 2023
Anuragaa S, Chaturvedula L, Basavarajegowda A.   +2 more
europepmc   +1 more source

Circulating tumor DNA (ctDNA) trajectories predict survival in trifluridine/tipiracil‐treated metastatic colorectal cancer patients

Molecular Oncology, EarlyView.
The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld, Stefan Kühberger, Ricarda Graf, Christine Beichler, Markus Braun, Nadia Dandachi, Ellen Heitzer, Gerald W. Prager   +7 more
wiley   +1 more source

Plasma Fibrinogen as a Predictor of Perioperative-Blood-Component Transfusion in Major-Nontraumatic-Orthopedic-Surgery Patients: A Cohort Study. [PDF]

Diagnostics (Basel), 2023
Pagnussatt Neto E, Lopes da Costa PD, Gurgel SJT, Schmidt Azevedo P, Modolo NSP, do Nascimento Junior P.   +5 more
europepmc   +1 more source

THE EFFECTS ON BLOOD-PRESSURE OF INTRAVENOUS INJECTIONS OF EXTRACTS OF THE VARIOUS ANATOMICAL COMPONENTS OF THE HYPOPHYSIS [PDF]

, 1911
DEAN LEWIS
openalex   +1 more source

Integrative analysis of circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients: a comprehensive approach

Molecular Oncology, EarlyView.
This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou, Argyro Roumeliotou, Evangelia Pantazaka, Athanasios‐Nasir Shaukat, Athina Christopoulou, Angelos Koutras, Foteinos‐Ioannis Dimitrakopoulos, Vassilis Georgoulias, Anastasia Xagara, Evangelia Chantzara, Fillipos Koinis, Athanasios Kotsakis, Constantinos Stathopoulos, Galatea Kallergi   +13 more
wiley   +1 more source

Gene frequency and distribution of human platelet antigen-1 to −6, −10, −15, and −21 of platelets donors in Wuhan, China

Global Medical Genetics
Background: In this study, the frequency of human platelet antigen (HPA) alleles and genotypes of platelet donors in Wuhan was evaluated and differences in HPA distribution between Wuhan and other regions in China were compared. Study Design and Methods:
Zhen Qu, Wangxia Li, Yuanyan Zhu, Xue Zheng, Mingdi He, Gang Shen, Anyu Bao   +6 more
doaj