Results 111 to 120 of about 339,218 (339)

Insect‐Microbe‐Based Laccase: Untapped Natural Resource for Industrial and Biotechnological Applications

Advanced Sustainable Systems, EarlyView.
The insect‐microbe interplay fulfills a key ecological role involving the degradation of ligninocellulose biomass. This is coordinated by the secretion of different kinds of proteins, of which ligninolytic enzymes, such as laccases (Lacs), are of prime importance.
Michael Dare Asemoloye, Adeyinka Michael Gbadebo, Tunde Sheriffdeen Bello, Olumayowa Mary Olowe, Akinlolu Olalekan Akanmu, Marta Elisabetta Eleonora Temporiti, Adeyinka Odebode, Segun Oladiran Babarinde, Tsigereda Weldemichael, Leonard Chitongo, Solveig Tosi, Mario Andrea Marchisio   +11 more
wiley   +1 more source

2014 REU Poster: Expression and Characterization of WT BMUL4434 from Burkholderia multivorans [PDF]

, 2014
Poster presentation at REU Summer's End Research Symposium, 2014, by REU participant Santina Johnson, Spring Hill College - Sean Elliott group, Kimberly Rizzolo lab mentorBacterial cytochrome c peroxidases (bCcPs) are di-heme enzymes that protect the ...
Johnson, Santina C.
core   +1 more source

Scavenging of Labile Heme by Hemopexin Is a Key Checkpoint in Cancer Growth and Metastases

Cell Reports, 2020
Summary: Hemopexin (Hx) is a scavenger of labile heme. Herein, we present data defining the role of tumor stroma-expressed Hx in suppressing cancer progression.
Giacomo Canesin, Annalisa Di Ruscio, Mailin Li, Simone Ummarino, Andreas Hedblom, Reeham Choudhury, Agnieszka Krzyzanowska, Eva Csizmadia, Macarena Palominos, Anna Stiehm, Alexander Ebralidze, Shao-Yong Chen, Mahmoud A. Bassal, Ping Zhao, Emanuela Tolosano, Laurence Hurley, Anders Bjartell, Daniel G. Tenen, Barbara Wegiel   +18 more
doaj  

Automated Transcranial Photobiomodulation in Healthy Rats: Effects on Working Memory and Brain Markers

Advanced Therapeutics, EarlyView.
Transcranial photobiomodulation (PBM) enhances spatial working memory in healthy rats under both continuous and alternating stimulation protocols. At the neural level, PBM modulates cytochrome c oxidase activity, increases prefrontal and hippocampal synaptic markers, and induces region‐specific c‐Fos expression. These effects suggest improved cognitive
Candela Zorzo, Lucía Rodríguez‐Fernández, Emily Gabriela Castillo‐Escalona, Juan A. Martínez, Laura Mañas, Natalia Arias, Jorge L. Arias   +6 more
wiley   +1 more source

The role of a disulfide bridge in the stability and folding kinetics of Arabidopsis thaliana cytochrome c6A [PDF]

, 2011
Cytochrome c 6A is a eukaryotic member of the Class I cytochrome c family possessing a high structural homology with photosynthetic cytochrome c 6 from cyanobacteria, but structurally and functionally distinct through the presence of a disulfide bond and
Arslan, Babul, Barker, Bartalesi, Beasty, Bertini, Betz, Bialek, Borgia, Brems, Carter, Chen, Chida, Christopher J. Howe, Cohen, Colon, Colon, Derek S. Bendall, Ellman, Elove, Feige, Gianni, Guidry, Gupta, Hogg, Howe, Jody M. Mason, Jonathan A.R. Worrall, Lange, Lange, Marcaida, Mason, Mason, Merchant, Mines, Molina-Heredia, Moore, Myers, Ogawa, Pace, Pace, Parrini, Pascher, Ptitsyn, Roder, Russell, Russell, Santoro, Satoh, Sauder, Schlarb-Ridley, Schmidt, Sosnick, Tezcan, Travaglini-Allocatelli, Travaglini-Allocatelli, Travaglini-Allocatelli, Ullah, Ullah, Wastl, Wastl, Wastl, Williams, Worrall, Worrall   +64 more
core   +1 more source

Understanding miR‐200c: an Important Player in Resistance to Cancer Treatment

Advanced Therapeutics, EarlyView.
How can one microRNA alter cancer's response to therapy? miR‐200c plays a central role in therapeutic resistance by modulating epithelial‐mesenchymal transition, apoptosis, cancer stemness features, and drug efflux. This review outlines the context‐dependent functions of miR‐200c in various cancers and highlights its potential as both a biomarker and a
Fatma Sanli, Omer Faruk Karatas
wiley   +1 more source

A hem érfal komponensekre kifejtett közvetlen és közvetett patofiziológiai hatásai = Pathologic effects of heme on components of vessel wall via direct and indirect mechanisms [PDF]

, 2010
Kimutattuk, hogy az atheroma lipid magja prooxidáns környezetet teremt, ahol a vörösvértestek szétesnek, a hemoglobin ferri- és ferrylhemoglobinná oxidálódik, és a felszabaduló hem és vas lipidoxidációt indít el.
Balla, György, Balla, József, Galajda, Zoltán, Jeney, Viktória, Szentmiklósi, József András, Varga, Zsuzsa   +5 more
core  

On first order Congruences of Lines in $\mathbb{P}^4$ with irreducible fundamental Surface [PDF]

, 2004
In this article we study congruences of lines in $\mathbb{P}^n$, and in particular of order one. After giving general results, we obtain a complete classification in the case of $\mathbb{P}^4$ in which the fundamental surface $F$ is in fact a variety-i.e.
De Poi, Pietro
core   +1 more source

Heme carrier protein 1 transports heme and is involved in heme-Fe metabolism

American Journal of Physiology-Cell Physiology, 2012
Heme-Fe is an important source of dietary iron in humans; however, the mechanism for heme-Fe uptake by enterocytes is poorly understood. Heme carrier protein 1 (HCP1) was originally identified as mediating heme-Fe transport although it later emerged that it was a folate transporter.
Le Blanc, Solange, Garrick, Michael D., Arredondo, Miguel   +2 more
openaire   +5 more sources

Loss of NR2F6 Protects from Salmonella Typhimurium Infection

Advanced Science, EarlyView.
Loss of nuclear receptor NR2F6 reduces tissue‐resident macrophage populations. Nr2f6‐deficient mice are protected from weight loss and bacterial load during infection with Salmonella Typhimurium. Pro‐inflammatory cytokines and iron levels are altered in infected Nr2f6‐deficient mice.
Johannes Woelk, Christa Pfeifhofer‐Obermair, Julia Benz, Natascha Brigo, Milena Bamberger, Alexeja Kleiter, Martin Hermann, Guenter Weiss, Natascha Hermann‐Kleiter   +8 more
wiley   +1 more source