Results 81 to 90 of about 21,101 (237)

First isolation and characterization of Leptospira interrogans serogroup Australis from swine in Brazil

Pesquisa Veterinária Brasileira, 2015
The purpose of this study was to report the first recovery and characterization of Leptospira interrogans (serogroup Australis) from urine of swine in Brazil. The isolate was studied by serogrouping, MLVA, PGFE, and partial sequencing of rrs and secY. It
Camila Hamond, Gabriel Martins, Ana Paula Loureiro, Sylvie Bremont, Marco Alberto Medeiros, Pascale Bourhy, Walter Lilenbaum   +6 more
doaj   +1 more source

A short motif in Drosophila SECIS Binding Protein 2 provides differential binding affinity to SECIS RNA hairpins [PDF]

Nucleic Acids Research, 2009
Selenoproteins contain the amino acid selenocysteine which is encoded by a UGA Sec codon. Recoding UGA Sec requires a complex mechanism, comprising the cis-acting SECIS RNA hairpin in the 3'UTR of selenoprotein mRNAs, and trans-acting factors. Among these, the SECIS Binding Protein 2 (SBP2) is central to the mechanism. SBP2 has been so far functionally
Takeuchi, Akiko, Schmitt, David, Chapple, Charles, Babaylova, Elena, Karpova, Galina, Guigo, Roderic, Krol, Alain, Allmang, Christine   +7 more
openaire   +3 more sources

The Silent Shift: Investigating Selenium Biovolatilization in Natural Environments

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Selenium (Se) is essential for human health. Organisms produce volatile Se through metabolism, which is an essential but hidden component of the Se geochemical cycle. Understanding this natural cycle is vital for sustainable development and ecosystem protection, thereby preserving planetary health and fostering harmonious coexistence between ...
Ruixuan Zhang, Xiaoping Wang, Yunqiao Zhou, Lei Chai, Jiamin Zeng, Li Xu   +5 more
wiley   +1 more source

Prospective study of canine leptospirosis in shelter and stray dog populations: Identification of chronic carriers and different Leptospira species infecting dogs. [PDF]

PLoS ONE, 2018
Dogs are highly susceptible to the leptospiral infection, notably stray and sheltered dogs. Unsanitary conditions often observed in dog shelters may predispose the introduction and spread of leptospires among sheltered populations, potentially increasing
Bruno Alonso Miotto, Aline Gil Alves Guilloux, Barbara Furlan Tozzi, Luisa Zanolli Moreno, Aline Santana da Hora, Ricardo Augusto Dias, Marcos Bryan Heinemann, Andrea Micke Moreno, Antônio Francisco de Souza Filho, Walter Lilenbaum, Mitika Kuribayashi Hagiwara   +10 more
doaj   +1 more source

One SecY is enough

The Journal of Cell Biology, 2005
New results in this issue ([page 219][1]) from Cannon et al. indicate that a translocating peptide passes through the center of a single SecY protein complex. The idea is a paradigm shift for the translocation field. The general consensus has been that four copies of SecY (Sec61 in eukaryotes)
openaire   +2 more sources

How Binding Is Administrative Guidance? An Empirical Study of Guidance, Rules, and the Courts Telling Them Apart

Journal of Empirical Legal Studies, Volume 22, Issue 4, Page 655-689, December 2025.
ABSTRACT Guidance documents are a main pillar of the modern administrative state. While federal agencies issue thousands of rules every year through notice‐and‐comment rulemaking, they issue even more guidance documents in various forms. There is, however, an ongoing and fierce dispute over agencies' ability to create binding obligations through ...
Amit Haim
wiley   +1 more source

Structure of the SecY channel during initiation of protein translocation

Nature, 2013
Many secretory proteins are targeted by signal sequences to a protein-conducting channel, formed by prokaryotic SecY or eukaryotic Sec61 complexes, and are translocated across the membrane during their synthesis.
E. Park, J. Ménétret, J. Gumbart, S. Ludtke, Weikai Li, A. Whynot, T. Rapoport, C. Akey   +7 more
semanticscholar   +1 more source

Fine interaction profiling of VemP and mechanisms responsible for its translocation-coupled arrest-cancelation

eLife, 2020
Bacterial cells utilize monitoring substrates, which undergo force-sensitive translation elongation arrest, to feedback-regulate a Sec-related gene. Vibrio alginolyticus VemP controls the expression of SecD/F that stimulates a late step of translocation ...
Ryoji Miyazaki, Yoshinori Akiyama, Hiroyuki Mori   +2 more
doaj   +1 more source

Molecular Detection and Multilocus Sequence Analysis of ‘Candidatus Phytoplasma Solani’ Strains Infecting Neighbouring Potato and Sugar Beet Fields in Southern Germany

Journal of Phytopathology, Volume 173, Issue 6, November/December 2025.
ABSTRACT Phytoplasmas were detected in potato tubers and sugar beet roots in neighbouring fields in Southern Germany using quantitative PCR. Infected potato plants showed phytoplasma‐associated symptoms including yellowing, upward leaf rolling, aerial tubers and early senescence.
Omid Eini, Zahra Shoaei, Mark Varrelmann
wiley   +1 more source

SECİ SANATININ KULLANIM ALANLARI VE İSLÂMÎ DÖNEMDE SECİ SANATINA YAKLAŞIMLAR

Diyanet İlmi Dergi, 2023
There are many literary genres that beautify the expression in terms of form and meaning. One of such uses is saj’. Saj’, the prose equivalent of the rhyme in poetry, is the ending of the last words in the sentence, called the fāṣila, with repetitive sounds in order to reveal an impressive rhythm.
openaire   +2 more sources