Results 71 to 80 of about 8,942 (216)

Exploring the Multitarget Pharmacological Potential of Halogeton sativus Secondary Metabolites: An Integrated Experimental and Computational Approach

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Halogeton sativus is investigated through phytochemical isolation, biological evaluation, molecular dicking, molecular dynamics simulation, and ADMET prediction. The identified metabolites exhibit promising antioxidant, anti‐inflammatory, antimicrobial, and antidiabetic activities, while computational analyses provide mechanistic insights and favorable
Abd Elbasset Tamersit   +12 more
wiley   +1 more source

Microbial Communities of Polymetallic Deposits’ Acidic Ecosystems of Continental Climatic Zone With High Temperature Contrasts

open access: yesFrontiers in Microbiology, 2019
Acid mine drainage (AMD) systems are globally widespread and are an important source of metal pollution in riverine and coastal systems. Microbial AMD communities have been extensively studied for their ability to thrive under extremely acidic conditions
Sergey N. Gavrilov   +10 more
doaj   +1 more source

Nonsterile Cultivation of the Thermophilic Cyanobacterium Parathermosynechococcus lividus PCC 6715 in a Floating Light Ball Reactor (FLBR) on 53‐L Scale for Zeaxanthin Production

open access: yesChemFoodChem, Volume 2, Issue 3, September 2026.
We demonstrate cultivation of the thermophilic cyanobacterium Parathermosynechococcus lividus PCC 6715 at 40–55°C and 4 × 53 L scale using a Floating Light Ball Reactor (FLBR). The system enabled continuous illumination, non‐sterile operation with low contamination, flexible handling, and zeaxanthin production of 1.4–2.0 mg g−1, supporting future ...
Mutlu Yildirim   +12 more
wiley   +1 more source

Electron transfer of extremophiles in bioelectrochemical systems

open access: yes, 2022
The interaction of bacteria and archaea with electrodes is a relatively new research field which spans from fundamental to applied research and influences interdisciplinary research in the fields of microbiology, biochemistry, biotechnology as well as ...
Philipp, Laura-Alina   +4 more
core   +1 more source

Residue-level determinants of the thermal stability of the extremophilic Ts2631 endolysin

open access: yesScientific Reports
In the face of the growing crisis of antibiotic resistance, peptidoglycan-degrading endolysins derived from bacteriophages offer a promising alternative to traditional antimicrobials.
Karolina Cieminska   +7 more
doaj   +1 more source

‘All About’ Extremophiles

open access: yesFaculty Reviews, 2023
Despite common perception, most of Earth is what is often referred to as an 'extreme environment.' Yet to the organisms that call these places home, it is simply that (home). They have adapted to thrive in these environments and, in the process, have evolved many unique adaptations at the molecular- and 'omic-level.
openaire   +2 more sources

Resistance of Extremophiles in space simulated conditions

open access: yes, 2018
Extremophiles can be isolated from several extreme environments that resemble the environmental conditions in space and in other Solar System bodies, therefore they are considered as valuable biological models for Astrobiology studies.
Annarita Poli   +3 more
core  

Implication of peroxisomes and mitochondria in the halophyte Cakile maritima tolerance to salinity stress

open access: yesBiologia Plantarum, 2019
The role of mitochondria and peroxisomes in the tolerance of the halophyte Cakile martima to salt stress was studied. The plants were subjected to 0, 100, and 200 mM NaCl for 5 weeks.
N. Ben Amor   +4 more
doaj   +1 more source

Brine Pool Microbes Enrich Metalliferous Sediments in Salt Giant Basins

open access: yesAGU Advances, Volume 7, Issue 6, September 2026.
Abstract We report the discovery of an extinct deep‐sea brine pool in the Red Sea's Hume Deep, providing evidence that rift‐shoulder pools are ephemeral on millennial timescales, and that the microbially‐enriched metalliferous deposits produced during the pool's active phase persist into the stratigraphic record.
Morgan I. Chakraborty   +11 more
wiley   +1 more source

Remarkable ecological and physiological diversity of the hyperthermophiles populating neighboring solfataric pools revealed by metagenomic analysis

open access: yes, 2014
The study of the complex communities of hyperthermophiles, composed of Bacteria, Archaea, and viruses, populating volcanic sites is of interest to understand their adaptation and evolution to extreme conditions and as a rich source of biocatalysts [1, 2].
Rosa Giglio   +7 more
core  

Home - About - Disclaimer - Privacy