Results 41 to 50 of about 5,341,186 (261)

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Importance of near-bottom oceanographic data in modeling the distribution of eulachon bycatch in the U.S. West Coast shrimp trawl fishery

Frontiers in Marine Science
IntroductionSpecies distribution models (SDMs) are increasingly used in fisheries science to understand species’ spatial patterns and improve stock assessments.
Leif K. Rasmuson, Leif K. Rasmuson, Scott D. Groth, Christopher A. Edwards, Eric S. Anderson, Matthew T.O. Blume, Kendall R. Smith   +6 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Stock assessment and fishery management of the pink shrimp Farfantepenaeus brasiliensis Latreille, 1970 and F. paulensis Pérez-Farfante, 1967 in Southeastern Brazil (23° to 28° S)

Brazilian Journal of Biology
Quantitative analyses of the pink shrimp (Farfantepenaeus brasiliensis and Farfantepenaeus paulensis) fisheries were carried out using data collected from July 1999 to July 2001 from the trawling operations of the fishing fleet based in Santos/Guarujá ...
N. O. Leite Jr., M. Petrere Jr.
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Stock assessment of Australian herring [PDF]

, 2000
Australian herring (Arripis georgiana) is an important finfish resource to both the commercial and recreational sectors in Western Australia and South Australia.
D. Fairclough, Ayvazian, S.G., Jones, G.K., Fairclough, D., S. G. Ayvazian, Wise, B.S., G. K. Jones, B. S. Wise, Potter, I.C., I. C. Potter, Dimmlich, W.F., W. F. Dimmlich   +11 more
core  

Population dynamics and fishery biology of the yellow-edged lyretail grouper Variola louti (Forsskål, 1775) along the eastern coast of the Red Sea

Frontiers in Marine Science
The yellow-edged lyretail grouper, Variola louti, is ecologically and commercially important in the Red Sea. As a carnivorous species, V. louti plays a vital role in maintaining coral reef ecosystem health. Annually, an estimated 260 tonnes of V.
Sirajudheen Thayyil Kadengal, Zahra Okba, Goutham Bharathi Muthu Palani, Santhosh Charles, Adel M. S. Adam, Nesrine Boulila, Eyüp Mümtaz Tıraşın, Eyüp Mümtaz Tıraşın, Mark Dimech   +8 more
doaj   +1 more source

Stock assessment of the peacock bass Cichla temensis (Humboldt, 1821), an important fishing resource from the middle Negro river, Amazonas, Brazil [PDF]

Brazilian Journal of Biology
Peacock bass Cichla temensis is an important species at the Amazon basin, since commercial, subsistence and recreational fisheries simultaneously exploit it.
C. P. Campos, M. F. Catarino, C. E. C. Freitas   +2 more
doaj   +2 more sources

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Summer School on Fish Stock Assessment Begins at CMFRI Times of India dated 13th July 2017 [PDF]

, 2017
In a bid to train young researchers on advanced methods of fish stock assessment, the Central Marine Fisheries Research Institute (CMFRI) has launched a 21-day Summer School on ...
CMFRI, Library
core   +1 more source