Results 181 to 190 of about 744,887 (310)

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

FEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

TraN variants mediate conjugation species specificity of IncA/C, IncH, and <i>Acinetobacter baumannii</i> plasmids. [PDF]

J Bacteriol
He S, David S, Rattle J, Sanchez-Garrido J, Low WW, Wong JLC, Beis K, Frankel G.   +7 more
europepmc   +1 more source

Exploiting species specificity to understand the tropism of a human-specific toxin. [PDF]

Sci Adv, 2020
Boguslawski KM, McKeown AN, Day CJ, Lacey KA, Tam K, Vozhilla N, Kim SY, Jennings MP, Koralov SB, Elde NC, Torres VJ.   +10 more
europepmc   +1 more source

More than symbioses : orchid ecology ; with examples from the Sydney Region

, 2013
The Orchidaceae are one of the largest and most diverse families of flowering plants. Orchids grow as terrestrial, lithophytic, epiphytic or climbing herbs but most orchids native to the Sydney Region can be placed in one of two categories.
Perkins, Andrew J., Entwisle, Timothy J., Weston, Peter H.   +2 more
core  

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Molecular mechanism of leukocidin GH-integrin CD11b/CD18 recognition and species specificity. [PDF]

Proc Natl Acad Sci U S A, 2020
Trstenjak N, Milić D, Graewert MA, Rouha H, Svergun D, Djinović-Carugo K, Nagy E, Nagy E, Badarau A.   +8 more
europepmc   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Soil bacterial community diversity, composition, and species specificity across different geographical landscapes in the Mu Us Sandy Land. [PDF]

Front Microbiol
Shang X, He Z, Chen W, Jin X.
europepmc   +1 more source

Two Species of Canine Babesia in Australia: Detection and Characterization by PCR

, 2003
The haemoprotozoan Babesia canis has been recognized in Australia for many years, and a second, smaller species has recently been discovered. Amplification and sequencing of a partial region of the 18S small subunit ribosomal RNA (rRNA) gene enabled ...
Jefferies, R., Muhlnickel, C.J., Irwin, P.J., Ryan, U.   +3 more
core