Results 131 to 140 of about 792,120 (349)

Unified model for conductance through DNA with the Landauer-Buttiker formalism

, 2013
In this work, we model the zero-bias conductance for the four different DNA strands that were used in conductance measurement experiment [A. K. Mahapatro, K. J. Jeong, G. U. Lee, and D. B. Janes, Nanotechnology 18, 195202 (2007)].
Anantram, M. P., Edirisinghe, Neranjan, Qi, Jianqing, Rabbani, M. Golam   +3 more
core   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Fluorescent Probes Detecting the Phagocytic Phase of Apoptosis: Enzyme-Substrate Complexes of Topoisomerase and DNA [PDF]

, 2011
Candace L. Minchew, Vladimir V. Didenko
openalex   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Early fetal sex determination using a fluorescent DNA nanosensing platform capable of simultaneous detection of SRY and DYS14 sequences in cell-free fetal DNA

Heliyon
Early fetal sex determination is of crucial importance in the management of prenatal diagnosis of X-linked genetic abnormalities and congenital adrenal hyperplasia.
Saeed Mohebbi, Sheida Zoughi, Farnoush Faridbod, Sharif Moradi   +3 more
doaj   +1 more source

Localization of EGFR Mutations in Non-small-cell Lung Cancer Tissues Using Mutation-specific PNA-DNA Probes. [PDF]

Cancer Genomics Proteomics, 2023
Shigeto H, Miyata H, Ashizawa T, Iizuka A, Kikuchi Y, Hozumi C, Maeda C, Yamaguchi K, Yamamura S, Akiyama Y.   +9 more
europepmc   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Detection of Reverse Transcriptase LAMP-Amplified Nucleic Acid from Oropharyngeal Viral Swab Samples Using Biotinylated DNA Probes through a Lateral Flow Assay. [PDF]

Biosensors (Basel), 2023
Agarwal S, Hamidizadeh M, Bier FF.
europepmc   +1 more source

Study on the interaction between morin-bi(III) complex and DNA with the use of methylene blue dye as a fluorophor probe [PDF]

, 2009
Ali A. Ensafi, Reza Hajian, Sara Ebrahimi   +2 more
openalex   +1 more source

Role of nanoscale antigen organization on B-cell activation probed using DNA origami [PDF]

, 2020
Rémi Veneziano, Tyson J. Moyer, Matthew B. Stone, Tyson R. Shepherd, William R. Schief, Darrell J. Irvine, Mark Bathe   +6 more
openalex   +1 more source