Results 81 to 90 of about 6,538,520 (302)

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Extended-Spectrum β-Lactamase Producing Escherichia coli in Stray Cats from Northern Italy

International Journal of Infectious Diseases, 2022
Purpose: The incidence of infections with Extended-spectrum β-lactamase (ESBL) producing Escherichia coli (E. coli) is increasing and represents a threat to human and animal health.
G. Ratti, A. Stranieri, M. Penati, P. Dall'ara, C. Luzzago, S. Lauzi   +5 more
doaj   +1 more source

Controlling trapping potentials and stray electric fields in a microfabricated ion trap through design and compensation

, 2012
Recent advances in quantum information processing with trapped ions have demonstrated the need for new ion trap architectures capable of holding and manipulating chains of many (>10) ions. Here we present the design and detailed characterization of a new
Alexa W Harter, Allcock D T C, Allcock D T C, Amini J M, Arkadas Ozakin, C-S Pai, Chiaverini J, Curtis Volin, Douglas Denison, Harlander M, Harley Hayden, Hite D A, Jaeger R C, Jason M Amini, Kenneth Wright, Leibrandt D R, Lin G-D, Moehring D L, Richart E Slusher, S Charles Doret, Stick D, Tyler Killian, Wright K E   +22 more
core   +1 more source

Prevalence of Haemoplasma Infections in Stray Cats in Northern Italy [PDF]

ISRN Microbiology, 2014
This study investigated the prevalence of feline haemoplasma infections in a number of stray cat colonies in Milan, Northern Italy. Blood samples from 260 stray cats were evaluated, with conventional PCR, for the presence of DNA associated with Mycoplasma haemofelis (Mhf) and “Candidatus Mycoplasma haemominutum” (CMhm).
E. Spada, D. Proverbio, P. Galluzzo, A. Della Pepa, G. Bagnagatti De Giorgi, R. Perego, E. Ferro   +6 more
openaire   +2 more sources

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Soft Tissue Infection of Immunocompetent Man with Cat-Derived Globicatella Species

Emerging Infectious Diseases, 2023
We report a novel Globicatella species causing extensive soft tissue infection in a man bitten by a stray domestic cat in the United Kingdom. We identified this bacterium by 16S rRNA gene sequencing, whole-genome sequencing, and biochemical profiling ...
Nick K. Jones, Juliana Coelho, Julie M.J. Logan, Karen Broughton, Katie L. Hopkins, Bruno Pichon, Isabelle Potterill, Yu Wan, Alex W.N. Reid, Theodore Gouliouris   +9 more
doaj   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Zoonotic and other gastrointestinal parasites in cats in Lumajang, East Java, Indonesia

Infectious Disease Reports, 2020
Relationship between humans and cats has negative impact associates with zoonotic diseases. It is the reason why studies on the prevalence of gastrointestinal (GI) parasites in cats are important.
Izzu Ar-Rifqi Rabbani, Fairuz Jihan Mareta, Kusnoto, Poedji Hastutiek, Nunuk Dyah Retno Lastuti, Mufasirin, Suharsono, I Komang Wiarsa Sardjana, Moh. Sukmanadi, Lucia Tri Suwanti   +9 more
doaj   +1 more source

Magnetic Structure of Umbral Dots Observed with Hinode Solar Optical Telescope

, 2008
High resolution and seeing-free spectroscopic observation of a decaying sunspot was done with the Solar Optical Telescope aboard Hinode satellite. The target was NOAA 10944 located in the west side of the solar surface from March 2 to March 4, 2007.
Ichimoto, Kiyoshi, Katsukawa, Yukio, Kitai, Reizaburo, Watanabe, Hiroko   +3 more
core   +1 more source