Results 121 to 130 of about 6,470,188 (388)

Earthworm Species from Diverse Ecological Groups Negatively Affect Enchytraeid Density in a Forest Ecosystem

Biology
Earthworms and enchytraeids are two very important groups of soil organisms that influence soil biology and ecology, as well as physicochemical processes occurring in the soil.
Kamil Karaban, Anita Kaliszewicz, Krassimira Ilieva-Makulec, Alexei V. Uvarov   +3 more
doaj   +1 more source

mass density gradient

, 2014
Citation: 'mass density gradient' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.M03715 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Assumptions about the dynamics sources and mechanisms of plate tectonic activities

Frontiers in Earth Science
The problem of the driving source and power mechanism of plate motion remains a major scientific issue in urgent need of resolution. Based on the isostatic hypothesis model proposed by G.B.
Ziyun Chen, Ziyun Chen, Tianbin Li, Meiben Gao, Wei Chen   +4 more
doaj   +1 more source

Lipoprotein separation in a novel iodixanol density gradient, for composition, density, and phenotype analysis

Journal of Lipid Research, 2008
Separation of lipoproteins by traditional sequential salt density floatation is a prolonged process (∼72 h) with variable recovery, whereas iodixanol-based, self-generating density gradients provide a rapid (∼4 h) alternative.
Michael S. Yee, Darrell V. Pavitt, Tira Tan, Soundararajan Venkatesan, Ian F. Godsland, William Richmond, Desmond G. Johnston   +6 more
doaj   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source

Separation of the main lipoprotein density classes from human plasma by rate-zonal ultracentrifugation

Journal of Lipid Research, 1974
The major lipoprotein density classes (chylomicrons-VLDL, LDL, HDL2 and HDL3) were isolated from human plasma in a two-step ultracentrifugal procedure using the Ti-14 zonal rotor.
J.R. Patsch, S. Sailer, G. Kostner, F. Sandhofer, A. Holasek, H. Braunsteiner   +5 more
doaj   +1 more source

Notizen: Density Gradient Centrifugation of Reovirus Prototypes 1, 2 and 3 [PDF]

, 1966
Magdy Fouad, Reto Engler
openalex   +1 more source

Versatile van der Waals Density Functional Based on a Meta-Generalized Gradient Approximation

, 2016
Van der Waals interactions are ubiquitous in different materials yet not always described properly by current theories. Now, researchers have determined how to accurately and efficiently treat long-range Van der Waals interactions together with other ...
Haowei Peng, Zeng-Hui Yang, J. Perdew, Jianwei Sun   +3 more
semanticscholar   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source