Results 101 to 110 of about 2,866 (231)

Marine fungi in the spotlight: opportunities and challenges for marine fungal natural product discovery and biotechnology [PDF]

open access: yes, 2017
The marine fungal natural products (MaFNaP) Consortium, a scientific network founded in 2014, aims to fuel systematic research on marine fungi and their secondary metabolites.
Tasdemir, Deniz
core   +1 more source

Halo-tolerance of Marine-derived Fungi and their Enzymatic Properties

open access: yesBioResources, 2015
Marine environments are unique habitats for microorganisms and represent uninvestigated areas that possess valuable resources. Fungi may also be important because they contribute to marine ecosystems as decomposers.
Hanbyul Lee   +8 more
doaj   +1 more source

HB52‐PUT2 Module‐Mediated Polyamine Shoot‐to‐Root Movement Regulates Salt Stress Tolerance in Tomato

open access: yesPlant, Cell &Environment, Volume 48, Issue 7, Page 5148-5163, July 2025.
ABSTRACT Soil salinity severely restricts crop quality and yields. Plants have developed various strategies to alleviate salinity stress's negative effects, including polyamine redistribution by polyamine uptake transporters (PUTs). However, the mechanisms by which PUTs alter polyamine translocation processes during salt stress have not been fully ...
Xian Yang   +7 more
wiley   +1 more source

Comparative Genome Analysis of Three Halobacillus Strains Isolated From Saline Environments Reveal Potential Salt Tolerance and Algicidal Mechanisms

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 3, June 2025.
Following the previous complete genome analysis, this research provides the function of new Halobacillus species. Three strains were identified: Halobacillus shinanisalinarum sp. nov. SSTM10‐2T, Halobacillus salinarum sp. nov. SSBR10‐3T, and Halobacillus amylolyticus sp. nov. SSHM10‐5T.
Saru Gurung   +4 more
wiley   +1 more source

Epigenetic responses of trees to environmental stress in the context of climate change

open access: yesBiological Reviews, Volume 100, Issue 1, Page 131-148, February 2025.
ABSTRACT In long‐lived tree populations, when environmental change outpaces rates of evolutionary adaptation, plasticity in traits related to stress tolerance, dormancy, and dispersal may be vital for preventing extinction. While a population's genetic background partly determines its ability to adapt to a changing environment, so too do the many types
Matin Miryeganeh, David W. Armitage
wiley   +1 more source

Genetic transformation of Artemisia carvifolia Buch with rol genes enhances artemisinin accumulation [PDF]

open access: yes, 2016
The potent antimalarial drug artemisinin has a high cost, since its only viable source to date is Artemisia annua (0.010.8% DW). There is therefore an urgent need to design new strate- gies to increase its production or to find alternative sources.
Bonfill Baldrich, Ma. Mercedes   +4 more
core   +1 more source

Halotolerant strain of Chlorococcum oleofaciens from the Lake Elton Biosphere Reserve

open access: yesBiosystems Diversity, 2019
Chlorococcum oleofaciens is one of the most studied representatives of the Chlorococcum genus, both on the ultrastructural and molecular levels. This alga is very interesting due to its ability to hypersynthetize saturated and unsaturated fatty acids and
M. E. Ignatenko   +2 more
doaj   +1 more source

Cell-Envelope Remodeling as a Determinant of Phenotypic Antibacterial Tolerance in Mycobacterium tuberculosis [PDF]

open access: yes, 2016
[Image: see text] The mechanisms that lead to phenotypic antibacterial tolerance in bacteria remain poorly understood. We investigate whether changes in NaCl concentration toward physiologically higher values affect antibacterial efficacy against ...
Ashoka V. R. Madduri   +9 more
core   +1 more source

Regulation of durum wheat Na(+)/H (+) exchanger TdSOS1 by phosphorylation [PDF]

open access: yes, 2011
We have identified a plasma membrane Na+/H+ exchanger from durum wheat, designated TdSOS1. Heterologous expression of TdSOS1 in a yeast strain lacking endogenous Na+ efflux proteins showed complementation of the Na+- and Li+-sensitive phenotype by a ...
Feki, K.   +3 more
core   +2 more sources

Stretches of alternating pyrimidine/purines and purines are respectively linked with pathogenicity and growth temperature in prokaryotes

open access: yesBMC Genomics, 2009
Background The genomic fractions of purine (RR) and alternating pyrimidine/purine (YR) stretches of 10 base pairs or more, have been linked to genomic AT content, the formation of different DNA helices, strand-biased gene distribution, DNA structure, and
Hardy Simon P   +2 more
doaj   +1 more source

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