Results 91 to 100 of about 581,282 (341)

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

“Violent Possible”: The Stochasticity of Institutional Violence

Open Cultural Studies
Conceiving violences, in the plural, as stochastic, that is, probabilistic, phenomena remains of interest both for advancing the understanding of their open and undetermined nature, and for neutralizing narratives that naturalize them, using them to ...
Zambrano Carlos Vladimir
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Singularity, Wielandt’s lemma and singular values

Journal of Computational and Applied Mathematics, 2010
The authors obtain some upper and lower bounds for the largest and the smallest singular values of certain complex matrices based on the entries and diagonal dominance. A relationship between largest singular value of a block matrix and its block norm matrix is obtained. Numerical examples are given to demonstrate the usefulness of their results.
Li, Hou-Biao, Huang, Ting-Zhu, Liu, Xing-Ping, Li, Hong   +3 more
openaire   +2 more sources

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Analysis of spatial structure and singularity of microbial biogeochemical anomalies in the Taiwan Strait Basin

Frontiers in Marine Science
The abundance of specific hydrocarbon-oxidizing bacteria (MV value) in surface soil is closely linked to the concentration of thermogenic light hydrocarbons found in the underlying layers.
Yan Zhang, Yan Zhang, Yan Zhang, Li Zhang, Zhenyu Lei, Fan Xiao, Yongzhang Zhou, Jing Zhao, Xing Qian   +8 more
doaj   +1 more source

An Efficient FG-FFT With Optimal Replacement Scheme and Inter/Extrapolation Method for Analysis of Electromagnetic Scattering Over a Frequency Band

IEEE Access, 2019
In this paper, the replacement values to the singularity of fitting Green's function are intensively researched in Fitting Green's function Fast Fourier Transformation (FG-FFT) for different frequency points.
Wei-Bin Kong, Jia-Ye Xie, Feng Zhou, Xiao-Fang Yang, Ru-Gang Wang, Kai-Lai Zheng   +5 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

FEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

ACCOMPANIEMENT FOR NEWLY RECRUITED TEACHERS IN THE POST-PANDEMIC CLASSROOM: EXPERIENCE, TEMPORALITY, COMPLEXITY & SINGULARITY [PDF]

Analele Universităţii din Craiova. Psihologie, Pedagogie
Remote support training for newly recruited university teachers has been adopted by the supervisory authority in Algeria during the post-pandemic period.
Mounir MILOUDI
doaj   +1 more source