Results 181 to 190 of about 6,421,226 (199)

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Multi-omics analysis reveals Parabacteroides distasonis and Kineothrix alysoides as potential key bacterial species associated with anemia in sows. [PDF]

J Anim Sci Biotechnol
Sun L, Chen N, Yang Y, Chen R, Cheng Y, Chen Y, Yan X.   +6 more
europepmc   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

Investigating the Impact of Carboxylated Polystyrene Nanoplastics in the Liver Using Cell Lines and Precision-Cut Liver Slices. [PDF]

Liver Int
Pandey N, Boeira P, Clark NJ, Walker ET, Aroori S, Denson J, Thompson RC, Cramp ME, Chokshi S, Dhanda A.   +9 more
europepmc   +1 more source

Active ROP2 triggers leaf senescence and orchestrates the growth-senescence trade-off under nitrogen starvation. [PDF]

Plant Signal Behav
Zhang T, Ye H, Zhang Y, Wang J, Wang J, Lixiang S, Lin Z, Xiong Y, Liu Y.   +8 more
europepmc   +1 more source

RETRACTION: Mechanism of p27 Upregulation Induced by Downregulation of Cathepsin B and Upar in Glioma

Molecular Oncology, EarlyView.
RETRACTION: S. Gopinath, K. Alapati, R. R. Malla, C. S. Gondi, S. Mohanam, D. H. Dinh, and J. S. Rao, “Mechanism of p27 Upregulation Induced by Downregulation of Cathepsin B and Upar in Glioma,” Molecular Oncology 5, no. 5 (2011): 426–437, https://doi.org/10.1016/j.molonc.2011.07.004.
wiley   +1 more source

Synthesis, Characterization, Antioxidant Evaluation, Cytotoxicity Studies, and Molecular Docking of Novel Sulfonamide Derivatives. [PDF]

J Biochem Mol Toxicol
Bouraoui O, Şekerci G, Mesbah K, Ezugwu JA, Benkiniouar R, Tekin S, Küçükbay F, Boulebd H, Küçükbay H.   +8 more
europepmc   +1 more source

Association of Serum Vitamin D Levels and Ventricular Dysfunction Among Patients With Acute ST-Segment Elevation Myocardial Infarction in a Tertiary Care Hospital. [PDF]

Cureus
Arora K, Abraham SE, Chopra R, Parmar MP.   +3 more
europepmc   +1 more source

Distinct D-box motifs in SPD-2 mediate APC/CFZR-1-dependent degradation and centrosomal localization in Caenorhabditis elegans embryos. [PDF]

G3 (Bethesda)
Yim RN, DiPanni JR, Rivera PA, Song MH.
europepmc   +1 more source