Results 51 to 60 of about 86,841 (327)

Unfolding and Degradation of Micellar Immunodrug Carriers Derived From End Group Modified Aliphatic Poly(Carbonate)s with Acid‐Responsive Ketal Side Groups

Advanced Materials, EarlyView.
An acid‐responsive polymeric micelle system based of aliphatic poly(carbonate)s with benzyl ketal side chains is designed for targeted immunodrug delivery. It can disassemble in endosomal environments, enabling site‐specific immunoactivation and enhanced biodegradability.
Adrian V. Hauck, Michael Fichter, Laura J. Rosenberger, Jannis Willig, Alexander Fuchs, Felicia Schön, Paul Schneider, Carolina Medina‐Montano, Taufiq Ahmad, Jessica Erlenbusch, Pol Besenius, Leonard Kaps, Matthias Bros, Stephan Grabbe, Volker Mailänder, Jürgen Groll, Lutz Nuhn   +16 more
wiley   +1 more source

Advanced Porous Materials for Maritime Carbon Capture

Advanced Materials, EarlyView.
Carbon capture from emission sources, such as marine vessels, has attracted significant attention over the years. To achieve this goal, sorbents such as metal–organic frameworks (MOFs), porous polymer networks (PPNs), covalent organic frameworks (COFs), and their post‐synthetic modifications are currently being explored.
Kelechi Festus, Ankit Mondal, Jazmine Marquez, Aishi Sikdar, Urme Podder, Qingsheng Wang, Hong‐Cai Zhou   +6 more
wiley   +1 more source

Polyamines directly promote antizyme-mediated degradation of ornithine decarboxylase by the proteasome

Microbial Cell, 2015
Ornithine decarboxylase (ODC), a ubiquitin-independent substrate of the proteasome, is a homodimeric protein with a rate-limiting function in polyamine biosynthesis.
R. Roshini Beenukumar, Daniela Gödderz, R. Palanimurugan, R. Jürgen Dohmen   +3 more
doaj   +1 more source

Brevibacterium sandarakinum sp. nov., isolated from a wall of an indoor environment [PDF]

, 2009
A Gram-stain-positive, rod-shaped, non-endospore-forming, orange-pigmented (coloured) actinobacterium (01-Je-003T) was isolated from the wall of an indoor environment primarily colonized with moulds.
Busse, Hans-Jürgen, Kämpfer, Peter, Lodders, Nadine, Schäfer, Jenny   +3 more
core   +1 more source

Polyamines Are Required for AML LSC Function through Their Role in Regulating eIF5A Dependent Protein Synthesis [PDF]

, 2023
Vincent Rondeau, Rachel Culp‐Hill, Julie A. Reisz, Duhan Yendi, Aarushi Gupta, Jacob M. Berman, Cristiana O’Brien, Tianyi Ling, Aleksandra Bourdine, Mary Shi, Jonathan St‐Germain, Soheil Jahangiri, Anastasia N. Tikhonova, Andrea Arruda, Mark D. Minden, Brian Raught, Angelo D’Alessandro, Courtney L. Jones   +17 more
openalex   +1 more source

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Effet des polyamines sur la réduction du chrome hexavalent par des souches bactériennes et leur résistance

Biotechnologie, Agronomie, Société et Environnement, 2014
Effect of polyamines on the reduction of hexavalent chromium by bacterial strains and their resistance. Polyamines are involved in several functions in bacteria.
Tahri Joutey, N., Sayel, H., Bahafid, W., El Ghachtouli, N.   +3 more
doaj  

Polyamines are present in mast cell secretory granules and are important for granule homeostasis. [PDF]

PLoS ONE, 2010
Mast cell secretory granules accommodate a large number of components, many of which interact with highly sulfated serglycin proteoglycan (PG) present within the granules.
Gianni García-Faroldi, Carlos E Rodríguez, José L Urdiales, José M Pérez-Pomares, José C Dávila, Gunnar Pejler, Francisca Sánchez-Jiménez, Ignacio Fajardo   +7 more
doaj   +1 more source

Structural and functional interaction between polyamine related molecules and biological membranes [PDF]

, 2016
La comunicación describe el conocimiento actual sobre las interacciones de biomoléculas relacionadas con el metabolismo de poliaminas con las estructuras y funciones de las membranas biológicasChanges induced by PA on nucleic acid (NA) conformation and ...
Acosta-Andrade, Carlos, Artetxe, I, Fajardo-Paredes, Ignacio José, Goñi, Félix, Lete, MG, Ruiz-Mirazo, Kepa, Sanchez-Jimenez, Francisca Maria, Urdiales-Ruiz, Jose Luis   +7 more
core  

Anti-prion drug mPPIg5 inhibits PrP(C) conversion to PrP(Sc). [PDF]

, 2013
Prion diseases, also known as transmissible spongiform encephalopathies, are a group of fatal neurodegenerative diseases that include scrapie in sheep, bovine spongiform encephalopathy (BSE) in cattle and Creutzfeldt-Jakob disease (CJD) in humans.
A Ertmer, A Janaszewska, A Taraboulos, AP Perez, AY Yam, B Caughey, B Caughey, B Caughey, B Klajnert, B Klajnert, B Klajnert, B Klajnert, B Klajnert, B Klajnert, DD Pless, Dietmar Appelhans, DR Borchelt, Ina Maja Vorberg, J Masel, J Solassol, James M. McCarthy, Jeremy C. Simpson, Jörg Tatzelt, K Doh-Ura, KA Nishina, KF Winklhofer, KF Winklhofer, M Fischer, M Miesbauer, Mark S. Rogers, Markus Franke, MP McKinley, N Nishida, NR Deleault, P Heegaard, PC Klohn, PJ Bosque, PMH Heegaard, R Klebe, RJ Kascsak, S Ghaemmaghami, S Gilch, S Supattapone, S Supattapone, SA Priola, SB Prusiner, SB Prusiner, Sibeal Waldron, Ulrike K. Resenberger, Y Lim   +49 more
core   +3 more sources