Results 51 to 60 of about 2,736,752 (297)

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Metabolic fingerprinting of bacteria by fluorescence lifetime imaging microscopy

Scientific Reports, 2017
Bacterial populations exhibit a range of metabolic states influenced by their environment, intra- and interspecies interactions. The identification of bacterial metabolic states and transitions between them in their native environment promises to ...
Arunima Bhattacharjee, Rupsa Datta, Enrico Gratton, Allon I. Hochbaum   +3 more
doaj   +1 more source

Eph/ephrins mediated thymocyte-thymic epithelial cell interactions control numerous processes of thymus biology

Frontiers in Immunology, 2015
Numerous studies emphasize the relevance of thymocyte-thymic epithelial cell (TECs) interactions for the functional maturation of intrathymic T lymphocytes.
Javier eGarcia-Ceca, David eAlfaro, Sara eMontero-Herradón, Esther eTobajas, Juan José Muñoz, Agustin G Zapata, Agustin G Zapata   +6 more
doaj   +1 more source

Dataset on the shooting and rooting ability of Morus alba using waste tea residue derived carbon dots as an alternative of growth plant stimulator

Data in Brief, 2020
The data article ex vitro (vegetative plant propagation) culture techniques are sustainable alternatives to the large-scale production of economically important plant species.
Ravindra D. Waghmare, Anil H. Gore, P.V. Anbhule, Daewon Sohn, Govind B. Kolekar   +4 more
doaj   +1 more source

The Small Contribution of Molecular Bremsstrahlung Radiation to the Air-Fluorescence Yield of Cosmic Ray Shower Particles

, 2016
A small contribution of molecular Bremsstrahlung radiation to the air-fluorescence yield in the UV range is estimated based on an approach previously developed in the framework of the radio-detection of showers in the gigahertz frequency range.
Deligny, O., Rosado, J., Samarai, I. Al
core   +3 more sources

Robust unravelings for resonance fluorescence [PDF]

, 2000
Monitoring the fluorescent radiation of an atom unravels the master equation evolution by collapsing the atomic state into a pure state which evolves stochastically.
A. Barenco, C.W. Gardiner, C.W. Gardiner, C.W. Gardiner, E. Knill, G. Lindblad, Gh.-S. Paraoanu, H. M. Wiseman, H.J. Carmichael, H.M. Wiseman, H.M. Wiseman, H.M. Wiseman, J. Dalibard, J. Gea-Banacloche, J. Gea-Banacloche, M.R. Gallis, N. Gisin, N. Gisin, S.M. Barnett, W.H. Zurek, W.H. Zurek, Zoe Brady   +21 more
core   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Studies on glucose detection using graphene quantum dots prepared by hydrothermal method

Scientific Reports
The increasing number of diabetic patients is a critical global challenge and monitoring of glucose level in blood via simple technique is of great importance.
Swapnali P. Rajmane, Omkar S. Nille, G. B. Kolekar, Shivaji B. Sadale   +3 more
doaj   +1 more source

Visible light-induced switching of soft matter materials properties based on thioindigo photoswitches

Nature Communications, 2023
Thioindigos are visible light responsive photoswitches with excellent spatial control over the conformational change between their trans- and cis- isomers.
Sarah L. Walden, Phuong H. D. Nguyen, Hao-Kai Li, Xiaogang Liu, Minh T. N. Le, Loh Xian Jun, Christopher Barner-Kowollik, Vinh X. Truong   +7 more
doaj   +1 more source

Linear Combination Properties of the Phasor Space in Fluorescence Imaging

Sensors, 2022
The phasor approach to fluorescence lifetime imaging, and more recently hyperspectral fluorescence imaging, has increased the use of these techniques, and improved the ease and intuitiveness of the data analysis.
Belén Torrado, Leonel Malacrida, Suman Ranjit   +2 more
doaj   +1 more source