Results 201 to 210 of about 457,457 (315)

The role of PAF in immunopathology: From immediate hypersensitivity reactions to fungal defense

open access: yesBioFactors, Volume 48, Issue 6, Page 1217-1225, November/December 2022., 2022
Abstract Platelet‐activating factor (PAF, 1‐alkyl‐2‐acetyl‐sn‐glycero‐3‐phosphorylcholine) was discovered when the mechanisms involved in the deposition of immune complex in tissues were being scrutinized in the experimental model of rabbit serum sickness.
Mariano Sánchez Crespo   +2 more
wiley   +1 more source

Computational fluid dynamics simulation improves the design and characterization of a plug‐flow‐type scale‐down reactor for microbial cultivation processes

open access: yesBiotechnology Journal, Volume 18, Issue 1, January 2023., 2023
Graphical Abstract and Lay Summary The heterogenous production conditions in large‐scale bioreactors cause scale‐up problems, such as reduced biomass or product yield, to occur during bioprocesses. In this study, we designed a two‐compartment scale‐down reactor and used it to simulate large‐scale heterogenous production conditions, allowing us to ...
Florian Mayer   +7 more
wiley   +1 more source

Discovery and Biosynthesis of Celluxanthenes, Antibacterial Arylpolyene Alkaloids From Diverse Cellulose‐Degrading Anaerobic Bacteria

open access: yesAngewandte Chemie, EarlyView.
The structure and biosynthetic origin of the enigmatic “yellow affinity substance” (YAS) from the anaerobe thermophile Clostridium thermocellum (now: Acetivibrio thermocellus) were elucidated. YAS is a complex of unusual antibacterial arylpolyene alkaloids (celluxanthenes) that are produced by various cellulolytic anaerobes.
Keishi Ishida   +9 more
wiley   +2 more sources

Wet pulverization combined with temperature cycling strategy for extraction of Stropharia rugosoannulata protein with attenuating hepatic steatosis on obese mice

open access: yesFood Chemistry: X
Stropharia rugosoannulata is an edible fungus with high protein content and excellent bioactivities. However, the effective extraction of S. rugosoannulata protein has been a challenge, and the amelioration of it against obesity still remain unclear ...
Peng Liu   +8 more
doaj  

Synthetische Ansätze für Molekül‐2D‐Übergangsmetalldichalkogenid‐Heterostrukturen

open access: yesAngewandte Chemie, EarlyView.
Die Integration von 2D‐Materialien in die Molekularchemie ermöglicht eine präzise Kontrolle über die Materialeigenschaften und verbessert deren Funktionalität. Molekül‐Übergangsmetalldichalkogenid‐Heterostrukturen (mTMDs, engl.: molecule‐transition metal dichalcogenides) sind aufgrund ihrer einzigartigen elektronischen, optischen und katalytischen ...
Sofiia Zuieva, Xin Chen
wiley   +1 more source

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