Results 171 to 180 of about 10,765,901 (291)

A multiple biomolecules-based rapid life detection protocol embedded in a rover scientific subsystem for soil sample analysis. [PDF]

Sci Rep
Zaman A, Ashraf F, Khan H, Ahona FN, Samir O, Rayhan AM, Nazifa SN, Chowdhury HM, Rahman MM.   +8 more
europepmc   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Radiation Tolerance of Nanopore Sequencing Technology for Life Detection on Mars and Europa. [PDF]

Sci Rep, 2019
Sutton MA, Burton AS, Zaikova E, Sutton RE, Brinckerhoff WB, Bevilacqua JG, Weng MM, Mumma MJ, Johnson SS.   +8 more
europepmc   +1 more source

8th International Conference on Biosystems Engineering 2017 : Book of Abstracts : 11-13 May 2017

, 2017
Full textBook of Abstracts. 8th International Conference on Biosystems Engineering 2017, May 11–13, 2017 Tartu, Estonia.
Estonian University of Life Sciences
core  

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Nucleic Acid Extraction and Sequencing from Low-Biomass Synthetic Mars Analog Soils for In Situ Life Detection. [PDF]

Astrobiology, 2019
Mojarro A, Hachey J, Bailey R, Brown M, Doebler R, Ruvkun G, Zuber MT, Carr CE.   +7 more
europepmc   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source

Nucleic Acid Extraction from Synthetic Mars Analog Soils for in situ Life Detection. [PDF]

Astrobiology, 2017
Mojarro A, Ruvkun G, Zuber MT, Carr CE.
europepmc   +1 more source

10th International Conference on Biosystems Engineering 2019 : Book of Abstracts : May 8-10 2019 in Tartu, Estonia

, 2019
Full textBook of Abstracts. 10th International Conference on Biosystems Engineering 2019, May 8–10, 2019 Tartu, Estonia.
Estonian University of Life Sciences
core  

The ubiquitin system in normal and infected germinal center B cells

FEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis, Lesly Mejia, Emily K Moser   +2 more
wiley   +1 more source