Results 41 to 50 of about 1,775,336 (273)
SensorsA thiourea-based colorimetric sensor incorporating polyethyleneimine (PEI) and chromophoric nitrophenyl groups was synthesized and utilized for detecting various anions.
Kediye Kuerbanjiang +2 more
doaj +1 more source
“η6”‐Type anion–π in Biomolecular Recognition
, 2012 Theoretical and compelling experimental evidence indicates that the interaction between an anion and an aromatic π system when the anion is directly above the ring face (“η6”-type anion–π), can be attractive.
Chakravarty, Suvobrata +3 more
core +1 more source
FEBS Letters, EarlyView.Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas +4 more
wiley +1 more source
Anion Recognition by Tripodal Receptors Derived from Cholic Acid
, 2016 Anion Recognition by Tripodal Receptors Derived from Cholic ...
Justin J. Perry (2998983) +2 more
core +1 more source
Interlocked host structures for anion recognition and lanthanide complexation [PDF]
, 2019 This thesis describes the utilisation of interlocked host structures for anion recognition and lanthanide complexation. Halogen bonding is used as an intermolecular interaction when designing the interlocked anion hosts. Chapter 1 introduces the field of
core +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
eLife, 2019 In plants, antimicrobial immune responses involve the cellular release of anions and are responsible for the closure of stomatal pores. Detection of microbe-associated molecular patterns (MAMPs) by pattern recognition receptors (PRRs) induces currents ...
Yi Liu +14 more
doaj +1 more source
Molecules, 2021 The new symmetric acyclic N,N’-bis(1-pyrenyl) squaramide (H2L) functionalized with the pyrene moiety as a fluorogenic fragment has been designed and its ability to selectively detect specific anions and metals investigated. H2L selectively binds Cl− both
Giacomo Picci +9 more
doaj +1 more source
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 +2 more
wiley +1 more source
Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source