Results 71 to 80 of about 13,151,257 (336)

FeDSNP‐Pa Nanoassemblies: A Triple‐Action Therapeutic Strategy Targeting Oxidative Stress, Inflammation, and Pyroptosis for Retinal Ganglion Cell Protection in Glaucoma

Advanced Functional Materials, EarlyView.
FeDSNP‐Pa, a metallized nanoparticle loaded with sodium pyruvate (Pa), exerts triple therapeutic effects by scavenging reactive oxygen species (ROS), suppressing inflammatory responses, and inhibiting pyroptosis signaling pathways. This multifunctional neuroprotective strategy protecting retinal ganglion cells (RGCs) from elevated intraocular pressure ...
Yukun Wu, Xue Li, Tong Wu, Dan Ji, Yugang Bai, Xuezhi Zhou   +5 more
wiley   +1 more source

Transport of proteins into mitochondria [PDF]

, 1985
Translocational intermediates of precursor proteins of ATPase F1β subunit and cytochrome c1 across mitochondrial membranes were analyzed using two different approaches, transport at low temperature and transport after binding of precursor proteins to ...
Neupert, Walter, Schleyer, Manfred
core   +1 more source

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

Genetic and Morphological Diversity of Tenthredopsis (Tenthredinidae: Symphyta: Hymenoptera) Species: A Case Study in Anatolia

Cumhuriyet Science Journal
The genus Tenthredopsis (Tenthredinidae: Hymenoptera), characterized by a Palearctic distribution, is widely recognized as a taxonomic challenge due to its limited morphological variation.
Sevda Hastaoğlu Örgen, Hasan Hüseyin Başıbüyük   +1 more
doaj   +1 more source

Is Helicoverpa armigera (Lepidoptera: Noctuidae) in Brazil? First detailed molecular detection report [PDF]

, 2013
The cotton bollworm, Helicoverpa armigera, is a quarantine agricultural pest for the American continents. It is thought to have invaded the American continents and led the founding of current H.
Anderson, Craig, Behere, Gajanan T., Silvie, Pierre, Soria, Miguel F., Tay, Wee Tek, Thomazoni, Danielle, Walsh, Thomas   +6 more
core  

H NMR Studies of Eukaryotic Cytochrome c [PDF]

, 1982
H NMR resonance assignments in the spectra of horse, tuna, Neurmpora crassa and Candida krusei cyto-chromes c are described. Assignments have been made using NMR double-resonance techniques in conjunction with electron-exchange experiments, spectral ...
Boswell, Campbell, Carrington, Dickerson, Eley, Eley, Ernst, Hoffman, Keller, Keller, Korb, McDonald, Moore, Moore, Moore, Redfield, Stellwagen, Swanson   +17 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Metabolic Interactions of Side-chain Extended and Unsaturated Vitamin D Analogs with Cytochrome P450 Enzymes: Integrating Theoretical and Experimental Approaches

Biomolecules
The clinical use of 1,25-dihydroxycholecalciferol (1,25D3), the active form of vitamin D3, is limited by its calcemic side effects and rapid metabolic degradation.
Teresa Żołek, Mayur Kadam, Sharmin Nadkarni, Kaori Yasuda, Michał Chodyński, Krzysztof Krajewski, Olga Michalak, Joanna Tobiasz, Marek Kubiszewski, Toshiyuki Sakaki, Andrzej Kutner   +10 more
doaj   +1 more source

Mitochondrial haplotype distribution and phylogenetic relationship of an endangered species Reeve's turtle (Mauremys reevesii) in East Asia

Journal of Asia-Pacific Biodiversity, 2017
This study was examined to reveal haplotype distribution and phylogenetic relationship using mitochondrial DNA CYTB gene sequences of Reeve’s turtle (Mauremys reevesii) of East Asia. CYTB sequences of Reeve’s turtles were divided into 6 haplotypes (Hap01–
Hong-Shik Oh, Seon-Mi Park, Sang-Hyun Han   +2 more
doaj   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source