Results 11 to 20 of about 749,080 (252)

Identification of single nucleotides in MoS2 nanopores [PDF]

, 2015
Ultrathin membranes have drawn much attention due to their unprecedented spatial resolution for DNA nanopore sequencing. However, the high translocation velocity (3000-50000 nt/ms) of DNA molecules moving across such membranes limits their usability.
Bulushev, Roman D., Dumcenco, Dumitru, Feng, Jiandong, Khlybov, Sergey, Kis, Andras, Liu, Ke, Radenovic, Aleksandra   +6 more
core   +2 more sources

Electronic signature of DNA nucleotides via transverse transport

, 2004
We report theoretical studies of charge transport in single-stranded DNA in the direction perpendicular to the backbone axis. We find that, if the electrodes which sandwich the DNA have the appropriate spatial width, each nucleotide carries a unique ...
Di Ventra, Massimiliano, Zwolak, Michael
core   +1 more source

Guanosine nucleotides regulate B2 kinin receptor affinity of agonists but not of antagonists: Discussion of a model proposing receptor precoupling to G protein [PDF]

, 2000
The effect of nucleotides on binding of the B2 kinin (BK) receptor agonist {[}H-3]BK and the antagonist {[}H-3]NPC17731 to particulate fractions of human foreskin fibroblasts was studied.
Faussner, Alexander, Roscher, Adelbert A.   +1 more
core   +1 more source

Relationship between promoter sequence and its strength in gene expression

, 2014
In this study, through various tests one theoretical model is presented to describe the relationship between promoter strength and its nucleotide sequence.
Li, Jingwei, Zhang, Yunxin
core   +1 more source

A double-blind, randomized, comparative study of the use of a combination of uridine triphosphate trisodium, cytidine monophosphate disodium, and hydroxocobalamin, versus isolated treatment with hydroxocobalamin, in patients presenting with compressive neuralgias [PDF]

, 2017
CONTEXT: This paper reports on the results of treatment of compressive neuralgia using a combination of nucleotides (uridine triphosphate trisodium [UTP] and cytidine monophosphate disodium [CMP]) and vitamin B(12).
Buchman, Luiz, Geller, Mauro, Goldberg, Henrique, Goldberg, Stephanie Wrobel, Mezitis, Spyros GE, Mibielli, Marco Antonio, Nunes, Carlos Pereira, Oliveria, Lisa, Rzetelna, Helio, Wajnsztajn, Fernanda   +9 more
core   +2 more sources

The Human SLC25A33 and SLC25A36 Genes of Solute Carrier Family 25 Encode Two Mitochondrial Pyrimidine Nucleotide Transporters [PDF]

, 2014
The human genome encodes 53 members of the solute carrier family 25 (SLC25), also called the mitochondrial carrier family, many of which have been shown to transport inorganic anions, amino acids, carboxylates, nucleotides, and coenzymes across the inner
Agrimi, G., Cirigliano, A., Di Noia, M. A., Iacobazzi, V., Palmieri, Ferdinando, Rinaldi, T., Todisco, S.   +6 more
core   +2 more sources

Transverse Electronic Transport through DNA Nucleotides with Functionalized Graphene Electrodes

, 2012
Graphene nanogaps and nanopores show potential for the purpose of electrical DNA sequencing, in particular because single-base resolution appears to be readily achievable.
Agapito L. A., Anton Grigoriev, Atas E., Avdoshenko S. M., Bagci V. M. K., Banerjee S., Bergvall A., Bevan K., Biswarup Pathak, Brandbyge M., Branton D., Brody H., Castro Neto A. H., Chang S., Chen J., Chen L., Chen X., Fischbein M. D., Fyta M., Garaj S., Girit C. Ö., He H., He J., He J., He Y., He Y., He Y., He Y., Ivanov A. P., Jariyanee Prasongkit, Lagerqvist J., Lee C., Leijnse M., Liu Y., Lyo I. W., Maitra R. D., Manrao E. A., Merchant C. A., Meunier V., Nelson T., Ordejón P., Pathak B., Pati R., Postma H. W. Ch., Prasongkit J., Prins F., Qiu H., Rajeev Ahuja, Rakshit T., Ralph H. Scheicher, Ribeiro F. J., Saha K. K., Sathe C., Schadt E. E., Scheicher R. H., Schneider G. F., Su W., Thompson J. F., Troullier N., Tsutsui M., Venkatesan B. M., Venkatesan B. M., Venkatesan B. M., Venkatesan B. M., Wanunu M., Wells D. B., Xie P., Zwolak M., Zwolak M.   +68 more
core   +1 more source

The European Nucleotide Archive [PDF]

Nucleic Acids Research, 2010
The European Nucleotide Archive (ENA; http://www.ebi.ac.uk/ena) is Europe's primary nucleotide-sequence repository. The ENA consists of three main databases: the Sequence Read Archive (SRA), the Trace Archive and EMBL-Bank. The objective of ENA is to support and promote the use of nucleotide sequencing as an experimental research platform by providing ...
Richard Gibson, Ewan Birney, Gemma Hoad, Ruth Akhtar, Neil Goodgame, Siamak Sobhany, Iain Cleland, Sheila Plaister, Mikyung Jang, Robert Vaughan, Nima Pakseresht, Guy Cochrane, Lawrence Bower, Vadim Zalunin, Ying Cheng, Petra ten Hoopen, Kethi Reddy, Ana Cerdeño-Tárraga, Rajesh Radhakrishnan, Nadeem Faruque, Rasko Leinonen   +20 more
openaire   +3 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Dependence of nucleotide physical properties on their placement in codons and determinative degree

, 2007
Various physical properties such as dipole moment, heat of formation and energy of the most stable formation of nucleotides and bases were calculated by PM3 (modified neglect of diatomic overlap, parametric method number 3) and AM1 (Austin model 1 ...
Berezhnoy, A. Yu., Duplij, Steven
core   +1 more source