Results 181 to 190 of about 6,421,231 (199)

Cellulomonas electrica sp. nov., isolated from an electrochemical enrichment culture. [PDF]

Antonie Van Leeuwenhoek
Ihara S, Okamoto A.
europepmc   +1 more source

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

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

Dried Blood Spot: A Tool to Ensure Broad Access to Hepatitis D Screening, Diagnosis, and Treatment Monitoring. [PDF]

Liver Int
Matar R, Roudot-Thoraval F, Ortonne V, Garrigou O, Soulier A, Cappy P, Candotti D, Ingiliz P, Pawlotsky JM, Leroy V, Chevaliez S.   +10 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

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

Low 1,25-dihydroxyvitamin D levels are associated with severe COVID-19: an observational study in hospitalized patients. [PDF]

Front Nutr
Canbolat Unlu E, Karabela SN, Yesilbag Z, Korkusuz R, Borcak D, Salim Dogdas E, Senoglu S, Isiksacan N, Kart Yasar K.   +8 more
europepmc   +1 more source