Results 121 to 130 of about 30,201 (239)

Some considerations on Meconial Amniotic Fluid in the new born babies

Medisur, 2007
Background: Many functions are attributed to amniotic liquid, there is no doubt, after all, about the negative consequences of its alteration. The differentiation between physiological meconium and pathological meconium can modify the perinatal results ...
Cleopatra Cabrera Cuellar, Nilda B. Cortizo Martínez, Arturo Pérez de Villa, Alina L. Díaz Dueñaz, Sergio Elías Molina Lamothe   +4 more
doaj  

Functional and transcriptomic analyses in Neurospora crassa reveal a crucial role for the N‐glycoprotein deglycosylation process in fungal homeostasis

The FEBS Journal, EarlyView.
In Neurospora crassa, a cytosolic GH18 endo‐β‐n‐acetylglucosaminidase (ENGase) functions as an active deglycosylating enzyme. Deletion of this severely alters tolerance to multiple stress conditions and causes extensive transcriptomic reprogramming, including upregulation of a GH20 exo‐β‐n‐acetylhexosaminidase under ER stress, indicating that N. crassa
Anastasios Samaras, Tanim Jabid Hossain, Magnus Karlsson, Georgios Tzelepis   +3 more
wiley   +1 more source

Common pathways and outliers in glucose catabolism across Trypanosomatidae

The FEBS Journal, EarlyView.
Trypanosomatid parasites, including Trypanosoma sp., Leishmania sp., Phytomonas sp., and Vickermania sp., share a common motif: a metabolism built around the glycosome, a unique peroxisome‐derived organelle housing the first steps of glycolysis. Yet, these organisms have evolved remarkably diverse strategies to catabolize glucose, excreting distinct ...
Fred R. Opperdoes, Mayke B. Alencar, Ariel M. Silber, Ingrid Škodová‐Sveráková, Kristína Záhonová, Vyacheslav Yurchenko   +5 more
wiley   +1 more source

Adaptation of Microbialite-Associated Prokaryotic Communities to Natural and Experimental Anoxic Conditions. [PDF]

Geobiology
Caumartin J, Benzerara K, Gutiérrez-Preciado A, Iniesto M, Bertolino P, Ciobanu M, Thomazo C, Havas R, Jézéquel D, Deschamps P, Tavera R, Moreira D, Lόpez-Garcίa P.   +12 more
europepmc   +1 more source

Anoxia [PDF]

, 2020
openaire   +1 more source

UbiB proteins mediate an ATP‐dependent decarboxylation step in bacterial ubiquinone biosynthesis

The FEBS Journal, EarlyView.
UbiB proteins are atypical protein kinase‐like enzymes essential for ubiquinone biosynthesis. Here, we demonstrate that bacterial UbiB proteins catalyze the O2‐dependent decarboxylation of ubiquinone precursors, a process linked to their ATPase activity.
Katayoun Kazemzadeh, Bruno Faivre, Sophie‐Carole Chobert, Martial Rey, Sophie S. Abby, Julie Michaud, Tuan‐Anh Dinh, Alexandre Chilin, Olivier Lerouxel, Marc Fontecave, Fabien Pierrel, Murielle Lombard, Ludovic Pelosi   +12 more
wiley   +1 more source

Anoxia tolerant DNA replication is supported by ATR kinase in the annual killifish Austrofundulus limnaeus. [PDF]

J Cell Sci
Roth-Carter R, Helms E, Saldivar JC, Podrabsky J.   +3 more
europepmc   +1 more source

Using the Transition Assessment Teaching Assistant to Evaluate a Transition from Pump and Treat to MNA

Groundwater Monitoring &Remediation, EarlyView.
Abstract At many sites, chlorinated ethenes in some of the monitoring wells remain above cleanup goals, even though the water produced by the pumped wells of the pump‐and‐treat system meets the goals. Regulators and site risk managers need tools to determine whether it is appropriate to shut‐down the pump‐and‐treat system and transition to monitored ...
John T. Wilson, Barbara Wilson, Mark Ferrey, David L. Freedman, Anangelica Rivera Cruz, Olivia Groshans, Hiroko Hort, David Adamson, Charles Newell   +8 more
wiley   +1 more source

CAX1 beyond calcium transport: evidence for a transport-independent regulatory module in plants. [PDF]

Front Plant Sci
Chavira F, Chacon-Avila D, Sarkar S, Hirschi KD, Bernal RA.   +4 more
europepmc   +1 more source

Anaerobic Attenuation of Diisopropyl Ether (DIPE) in Groundwater: Kinetics and Implications for Monitored Natural Attenuation

Groundwater Monitoring &Remediation, EarlyView.
Abstract Diisopropyl ether (DIPE) is a branched ether used as a solvent, extractant, and gasoline additive. While aerobic biodegradation of DIPE has been documented, attenuation under anaerobic conditions (typical of groundwater impacted by petroleum hydrocarbons and fuel oxygenates) remains poorly constrained.
Sandra Dworatzek, Kawalpreet Kaur, Trevor Carlson, Jennifer Webb, Ioanna Malton, Melody A. Vachon‐Gregory, Lonnie Mercer, Emmanuel Olisa, Eryn Torres, Shailendra Ganna, George Devaull, Joseph Lentini   +11 more
wiley   +1 more source