Results 91 to 100 of about 31,742 (214)

Multi‐Responsive Bowl‐Shaped Janus Nanomotors Based on Polyitaconic acid/Polypyrrole on the Surface of Iron Oxide Nanoparticles with Chemical, Electrical, and Magnetic Field Actuation for Targeted Drug Delivery Applications

Advanced NanoBiomed Research, EarlyView.
Bowl‐shaped Janus nanomotors with platinum, iron oxide, and polypyrrole integrate catalytic, magnetic, and electric propulsion for targeted drug delivery. They demonstrate controlled, directional motion under varying pH and hydrogen peroxide conditions, with optimal performance in neutral media.
Kimia Tavakoli Dehaghi, Sepideh Khoee, Shima Tavakoli, Oommen P. Varghese   +3 more
wiley   +1 more source

Stress-induced iron-sulfur cluster damage as a conserved trigger of the bacterial stringent response. [PDF]

Nat Commun
Michaud E, Ricci L, Lallement C, Barquist L, Cattoir V, Michaux C, Hallez R, Ronneau S.   +7 more
europepmc   +1 more source

The iron-sulfur cluster assembly factor FDX2 is required for tumor initiation but not for growth of established tumors in transplantation models. [PDF]

J Biol Chem
Hashimoto E, Ohuchi M, Nomura M, Miyahara S, Hayashi K, Saito M, Yamashita Y, Shimada M, Yamada H, Tanuma N.   +9 more
europepmc   +1 more source

Zinc pyrithione impairs iron-sulfur cluster biogenesis in Mycobacterium tuberculosis. [PDF]

BMC Microbiol
Wang L, Wang X, Xu L, Wang B, Ji D, Ye Y, Lu Y.   +6 more
europepmc   +1 more source

Iron-sulfur cluster biogenesis and regulation of intracellular iron homeostasis in Escherichia coli. [PDF]

Metallomics
Ding H.
europepmc   +1 more source

The Missing Link in Ferrocenophane Chemistry: Isolation of a Carba[1]Ferrocenophane

Angewandte Chemie International Edition, EarlyView.
The synthesis and isolation of a crystalline carba[1]ferrocenophane is reported. A single carbon atom is the smallest bridging motif yet incorporated into a ferrocenophane, resulting in a dihedral angle between the cyclopentadienyl ring planes of 36.7°, which is the highest angular deflection from ferrocene's coplanarity observed so far.
Aylin Feuerstein, Sergi Danés, Kathrin Kolling, Bernd Morgenstern, Markus Gallei, André Schäfer   +5 more
wiley   +1 more source

Redox cycling nitroxide limits cellular iron availability and selectively inhibits iron-sulfur cluster metabolism. [PDF]

Cell Death Discov
Terzi EM, Fujihara KM, Molenaars M, Biancur DE, Possemato R.   +4 more
europepmc   +1 more source

An iron-sulfur cluster as a new metal center in a flavodiiron protein. [PDF]

Protein Sci
Martins MC, Silveira CM, Teixeira M, Folgosa F.   +3 more
europepmc   +1 more source

BOLA3 and NFU1 link mitoribosome iron-sulfur cluster assembly to multiple mitochondrial dysfunctions syndrome. [PDF]

Nucleic Acids Res, 2023
Zhong H, Janer A, Khalimonchuk O, Antonicka H, Shoubridge EA, Barrientos A.   +5 more
europepmc   +1 more source

Interaction of Staphylococcus aureus di-iron Repair of Iron Centers protein with the iron-sulfur cluster assembly SUF system. [PDF]

Protein Sci
Lourenço FM, Silva LSO, Almeida MR, Folgosa F, Matias PM, Carvalho SM, Lima JC, Romão CV, Saraiva LM.   +8 more
europepmc   +1 more source