Oxidative stress-induced DNA damage and DNA repair mechanisms in mangrove bacteria exposed to climatic and heavy metal stressors

S Rath, S Das - Environmental Pollution, 2023 - Elsevier
Bacteria thriving in the mangrove ecosystem are major drivers of elemental cycles. Climate
change and environmental stressors (heavy metals) influence the performance of these …

Cold adapted Pseudomonas: ecology to biotechnology

M Chauhan, A Kimothi, A Sharma… - Frontiers in microbiology, 2023 - frontiersin.org
The cold adapted microorganisms, psychrophiles/psychrotolerants, go through several
modifications at cellular and biochemical levels to alleviate the influence of low temperature …

[HTML][HTML] Psychrotrophic plant beneficial bacteria from the glacial ecosystem of Sikkim Himalaya: genomic evidence for the cold adaptation and plant growth promotion

S Mukhia, A Kumar, P Kumari, R Kumar - Microbiological Research, 2022 - Elsevier
Commercial biofertilizers tend to be ineffective in cold mountainous regions due to reduced
metabolic activity of the microbial inoculants under low temperatures. Cold-adapted glacier …

Physiological and genomic insights into a psychrotrophic drought-tolerant bacterial consortium for crop improvement in cold, semiarid regions

SS Borker, P Sharma, A Thakur, A Kumar… - Microbiological …, 2024 - Elsevier
The agricultural land in the Indian Himalayan region (IHR) is susceptible to various spells of
snowfall, which can cause nutrient leaching, low temperatures, and drought conditions. The …

The microbiome of the ice-capped Cayambe Volcanic Complex in Ecuador

M Díaz, P Monfort-Lanzas, C Quiroz-Moreno… - Frontiers in …, 2023 - frontiersin.org
A major challenge in microbial ecology is to understand the principles and processes by
which microbes associate and interact in community assemblages. Microbial communities in …

[HTML][HTML] Assessment of Phenanthrene Degradation Potential by Plant-Growth-Promoting Endophytic Strain Pseudomonas chlororaphis 23aP Isolated from …

MA Karaś, S Wdowiak-Wróbel, M Marek-Kozaczuk… - Molecules, 2023 - mdpi.com
Polycyclic aromatic hydrocarbons (PAHs) are common xenobiotics that are detrimental to
the environment and human health. Bacterial endophytes, having the capacity to degrade …

Bacterial community distribution and functional potentials provide key insights into their role in the ecosystem functioning of a retreating Eastern Himalayan glacier

S Mukhia, A Kumar, R Kumar - FEMS Microbiology Ecology, 2024 - academic.oup.com
Himalayan glaciers are receding at an exceptional rate, perturbing the local biome and
ecosystem processes. Understanding the microbial ecology of an exclusively microbe …

Rahnella sikkimica sp. nov., a novel cold-tolerant bacterium isolated from the glacier of Sikkim Himalaya with plant growth-promoting properties

A Kumar, A Le Flèche-Matéos, R Kumar, F Lomprez… - Extremophiles, 2022 - Springer
The current study describes a novel species with the strain name ERMR1: 05T isolated from
the forefield soil of East Rathong Glacier in West Sikkim Himalaya (India). The isolate was …

Isolation and Characterization of a Low-Temperature, Cellulose-Degrading Microbial Consortium from Northeastern China

J Ji, M Escobar, S Cui, W Zhang, C Bao, X Su, G Wang… - Microorganisms, 2024 - mdpi.com
The lack of efficient ways to dispose of lignocellulosic agricultural residues is a serious
environmental issue. Low temperatures greatly impact the ability of organisms to degrade …