Results 121 to 130 of about 3,713,947 (387)

SENSITIVITY OF THE PHOTOSYNTHETIC APPARATUS IN APPLE TREES UNDER WATER DEFICIT [CITLIVOST FOTOSYNTETICKÉHO APARÁTU JABLONÍ PŘI PŮSOBENÍ VODNÍHO DEFICITU] [PDF]

Vědecké Práce Ovocnářské
The domestic apple tree (Malus domestica Borkh.) is one of the most important fruit species in the world. At the same time, the area under cultivation is also decreasing, one of the reasons being drought.
František Hnilička, Tomáš Rýgl, Jana Česká, Jiří Kudrna   +3 more
doaj   +1 more source

Ex vivo and in vivo fluorescence detection and imaging of adenosine triphosphate [PDF]

, 2021
Binbin Chu, Ajun Wang, Liang Cheng, Runzhi Chen, Huayi Shi, Bin Song, Fenglin Dong, Houyu Wang, Yao He   +8 more
openalex   +1 more source

Fluorescent taxoids

Chemistry & Biology, 1996
Taxol is a natural product produced by the Pacific Yew, Taxus brevifolia, that has emerged as a prominent chemotherapeutic agent for the treatment of solid tumors. Taxol's biochemical mode of action has been well studied: it binds to microtubules, stabilizing them and preventing their depolymerization to tubulin subunits.
Guy, R.K., Scott, Z.A., Sloboda, R.D., Nicolaou, K.C.   +3 more
openaire   +2 more sources

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

Molecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu, Jianlei Zhao, Aaban Asfar Azmi, Avanti Gupte, Jenna Thibodeau, Shuang Liu, Jinli Yang, Guan Wang, Holly Edwards, Lisa A. Polin, Juiwanna Kushner, Sijana H. Dzinic, Kathryn White, Julie Boerner, Maik Hüttemann, Jay Yang, Yue Wang, Jeffrey W. Taub, Yubin Ge   +18 more
wiley   +1 more source

Fluorescent probes for stimuli-responsive polymers : to fluoresce, or not to fluoresce? [PDF]

This thesis explores the use of aminobromomaleimide and dithiomaleimide functionalities to probe their environment. These fluorescent functionalities were incorporated into responsive polymeric nanostructures allowing their behaviour to be read-out upon external stimuli.
openaire   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Absorption and Fluorescence Spectral Database of Chlorophylls and Analogues

, 2020
Masahiko Taniguchi, Jonathan S. Lindsey
openalex   +2 more sources

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

Molecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad, Rhiannon Newman, Elmira Khabusheva, Sofia Aakko, Eric Durand, Mahesh Tambe, Heikki Kuusanmäki, Alun Parsons, Juho J. Miettinen, Komal Kumar Javarappa, Ezgi June Olgac, Nemo Ikonen, Mika Kontro, Kimmo Porkka, Heiko Maacke, Janghee Woo, Ensar Halilovic, Caroline A. Heckman   +17 more
wiley   +1 more source

Diffusion in Two-Component Lipid Membranes—A Fluorescence Correlation Spectroscopy and Monte Carlo Simulation Study [PDF]

, 2004
Agnieszka Hac, Heiko M. Seeger, Matthias Fidorra, Thomas Heimburg   +3 more
openalex   +1 more source