Results 131 to 140 of about 860,939 (358)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +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

Variability of pod and seed traits on candidate plus tree Pongamia pinnata in Indonesia

Forest Science and Technology
Pongamia pinnata is a species native to Indonesia and a potential bioenergy species to be developed on marginal land in Indonesia. This study examined variability in the pods, seeds, and oil content of 44 candidate plus trees (CPT) collected from a ...
Danu, Hani Sitti Nuroniah, Deddy Dwi Nur Cahyono, Aam Aminah, Dida Syamsuwida, Nurmawati Siregar, Eliya Suita, Dharmawati Djam’an, Abdul Hakim Lukman, Kresno Agus Hendarto   +9 more
doaj   +1 more source

Competition and cooperation in evading threat meta-heuristic algorithm [PDF]

Mathematics and Computational Sciences
This work introduces an innovative heuristic algorithm named "Competition and Collaboration in Evading Threat (CCET)". Inspired by the escape behavior of animals such as deer, buffalo, sheep, etc., from predators like lions, leopards, tigers, etc., and ...
Mostafa Falahaty nejad, Majid Eshaghi gordji   +1 more
doaj   +1 more source

Explaining the Rent-OER Inflation Divergence, 1999-2006 [PDF]

Between 1999 and 2006, there were two episodes during which inflation in the Rent index in the CPI diverged markedly from inflation in the index for Owner’s Equivalent Rent (OER); early in 2007, these series began to diverge again.
Randal Verbrugge, Robert Poole
core  

Divergence Between Parametric Income Distributions

Situations often arise in which we are interested in measuring divergence between distributions over time or across regions. This paper proposes an entropy measure of divergence and derives analytical expressions for several parametric distributions ...
Hajargasht, Gholamreza
core   +1 more source

Genome-wide tests for introgression between cactophilic Drosophila implicate a role of inversions during speciation [PDF]

, 2015
K.L. was funded by a junior research fellowship from the National Environmental Research Council, UK (NE/I020288/1, NBAF659).Models of speciation-with-gene-flow have shown that the reduction in recombination between alternative chromosome arrangements ...
Etges, William J, Lohse, K., Etges, W.J., Clarke, Magnus, Clarke, M., Ritchie, Michael G., Ritchie, Michael G, Etges, William J., Ritchie, M.G., Lohse, Konrad   +9 more
core   +1 more source

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

Analyses of sequence divergence using completely sequenced genomes

, 2003
>Magister Scientiae - MScUsing the complete genome, Saccharomyces cerevisiae, which duplicated after its speciation fuom Kluyveromyces lactics, a dataset of 119 putative S. cerevisiae - K. lactis ortholog-pairs was constructed. S. cerevisiae paralogous
Nembaware, Victoria P.
core