Results 71 to 80 of about 35,277 (299)

NMR Metabolite Profiles of the Bivalve Mollusc Mytilus galloprovincialis Before and After Immune Stimulation With Vibrio splendidus

open access: yesFrontiers in Molecular Biosciences, 2021
The hemolymph metabolome of Mytilus galloprovincialis injected with live Vibrio splendidus bacteria was analyzed by 1H-NMR spectrometry. Changes in spectral hemolymph profiles were already detected after mussel acclimation (3 days at 18 or 25 °C).
Riccardo Frizzo   +6 more
doaj   +1 more source

Effects of Low pH on Lactate Dehydrogenase Kinetics of Diving and Nondiving Reptiles [PDF]

open access: yes, 1986
The properties of lactate dehydrogenase were examined in two snake species, Nerodia rhombifera and Elaphe obsoleta, and a turtle species, Pseudemys scripta.
Baeyens, Dennis A., Hurley, Salim R.
core   +2 more sources

Rana blairi [PDF]

open access: yes, 1992
Number of Pages: 6Integrative BiologyGeological ...
Brown, Lauren E.
core   +1 more source

Identification and Biological Characterization of a Novel NRF2 Activator Molecule Released From the Membranes of Heat‐Treated Bifidobacterium breve NCC 2950

open access: yesMolecular Nutrition &Food Research, Volume 69, Issue 17, September 2025.
We have shed light on the mode of action behind the postbiotic form of Bifidobacterium breve NCC 2950. Heat treatment of this strain at 90°C leads to the production of 4‐oxo‐2‐pentenoic acid (OPA), which activates NRF2 host response, improving oxidative stress resistance and decreasing inflammation. ABSTRACT Postbiotics are defined as a “preparation of
Francis Foata   +11 more
wiley   +1 more source

Morphological and Phenological Responses of Eragrostis plana Nees and Eragrostis pilosa (L.) P. Beauv. Plants Subjected to Different Soil Moisture Conditions [PDF]

open access: yesPlanta Daninha, 2019
: Experiments were run in a greenhouse where samples of Eragrostis pilosa and Eragrostis plana, species that infest rice crops, were subjected to three soil moisture conditions (50% of soil water retention capacity (WRC), 100% of WRC, 10 cm water depth),
B.W. CARLOTO   +5 more
doaj   +1 more source

Relative contributions of carbohydrates and proteins to metal mobilisation in an anaerobic soil slurry amended with rum vinasses [PDF]

open access: yes, 2004
The spreading of liquid organic wastes on soils enhances the risks of anaerobiosis and metal mobilisation. Under anaerobiosis, microbial activities drive most of soil geochemical evolutions through reductions, pH changes, net production of mineral and ...
Findeling, Antoine   +3 more
core  

The CreC regulator of Escherichia coli, a new target for metabolic manipulations [PDF]

open access: yes, 2015
The CreBC (carbon source-responsive) two-component regulation system of Escherichia coli affects a number of functions, including intermediary carbon catabolism.
Cabrera Gomez, José Gregorio   +3 more
core   +1 more source

Adaptive Tolerance of Listeria monocytogenes to Chemical Oxidants: Comparative Analysis of Transcriptomic Studies

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 5, September 2025.
ABSTRACT Listeria monocytogenes is a foodborne pathogen that poses significant challenges to food safety and public health due to its ability to adapt to harsh environments, particularly those found in food processing facilities. This review explores the global transcriptional responses of L.
Nagendran Rajalingam, Sam Van Haute
wiley   +1 more source

The rates and players of denitrification, dissimilatory nitrate reduction to ammonia (DNRA) and anaerobic ammonia oxidation (anammox) in mangrove soils

open access: yesAnais da Academia Brasileira de Ciências, 2018
Mangroves are ecosystems located in the transition zone between land and sea, characterized by periodic flooding that confer to its unique characteristics.
DANICE M. LUVIZOTTO   +7 more
doaj   +1 more source

Characteristics of Subgingival Plaque Microbiome in Japanese Older Adults With Healthy Gingiva

open access: yesJournal of Clinical Periodontology, Volume 52, Issue 9, Page 1314-1326, September 2025.
ABSTRACT Aim To elucidate the characteristics of the subgingival plaque microbiome in older adults without gingival inflammation. Materials and Methods Subgingival plaque from 180 participants was collected and analysed using 16S rRNA sequencing. Based on the clinical parameters at the sampling sites, participants were categorised as healthy (gingival ...
Tomoki Akatsu   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy