Results 101 to 110 of about 42,064 (266)

Microalgae as a Novel Therapy for Chronic Wound Healing

International Wound Journal, Volume 23, Issue 3, March 2026.
ABSTRACT Chronic wounds pose a substantial global health challenge, marked by persistent inflammation, infection, hypoxia, and impaired tissue regeneration. Traditional oxygen‐based therapies, including hyperbaric and topical oxygen treatments, often suffer from limited efficacy, high costs, restricted accessibility, and difficulties in achieving ...
Saskia Pearl, Yang Jae Kang, Jungnam Cho
wiley   +1 more source

Microcystin‐LR Triggers Renal Tubular Ferroptosis Through Epigenetic Repression of GPX4: Implications for Environmental Nephrotoxicity

Advanced Science, Volume 13, Issue 9, 13 February 2026.
MC‐LR stabilizes DNMT1/3a by blocking their ubiquitin‐mediated degradation, leading to Gpx4 promoter hypermethylation and E2F4/NCoR‐associated transcriptional repression, which drives renal tubular ferroptosis in mice. Pharmacological inhibition of DNA methylation (SGI‐1027) or ferroptosis (Fer‐1) disrupts this DNMT‐GPX4 axis, thereby alleviating MC‐LR‐
Shaoru Zhang, Qi Gao, Yi Peng, Huan Zhang, Qi Shen, Meihong Guo, Yuqing Gong, Lei Chu, Weidong Wu, Yanting Wen, Wangsen Cao, Yong Wang, Lihui Wang   +12 more
wiley   +1 more source

Impact of Organic and Inorganic Feeding Management on Water Quality, Growth Performance and Plankton Communities in Pond‐Based Polyculture of Major and Chinese Carp Species

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT The current study assessed the impact of organic and inorganic feeding management on water quality, growth performance and plankton communities in a pond‐based polyculture system over 9 months, using three treatments: Ctrl (C), organic feeding (T1) and inorganic feeding (T2). Significant differences were observed in electrical conductivity (EC)
Muhammad Inayat, Farzana Abbas, Muhammad Hafeez‐ur‐Rehman, Muhammad Akmal, Shahid Sherzada, Sohail Ahmad, Gianfranco Santovito   +6 more
wiley   +1 more source

Mitomycin C eliminates cyanobacterial transcription without detectable prophage induction in a Microcystis-dominated harmful algal bloom in Lake Erie

Microbiology Spectrum
Although evidence indicates that viruses are important in the ecology of Microcystis spp., many questions remain. For example, how does Microcystis exist at high, bloom-associated cell concentrations in the presence of viruses that infect it?
Robbie M. Martin, Elizabeth R. Denison, Helena L. Pound, Ellen A. Barnes, Justin D. Chaffin, Steven W. Wilhelm   +5 more
doaj   +1 more source

Variations of bacterial community during the decomposition of Microcystis under different temperatures and biomass

BMC Microbiology, 2019
Background The decomposition of Microcystis can dramatically change the physicochemical properties of freshwater ecosystems. Bacteria play an important role in decomposing organic matters and accelerating the cycling of materials within freshwater lakes.
Shuren Wang, Dayong Zhao, Jin Zeng, Huimin Xu, Rui Huang, Congcong Jiao, Lin Guo   +6 more
doaj   +1 more source

Uncovering Putative Bacterial Pathogens in Lakes in Aotearoa New Zealand Using Environmental DNA

Ecology and Evolution, Volume 16, Issue 2, February 2026.
Aquatic diseases threaten ecological, social, cultural and economic values. An eDNA survey of 287 lakes in Aotearoa New Zealand detected 412 potential pathogens. Key drivers of putative pathogen presence included high‐productivity exotic grassland and elevated nutrient levels.
Javier Atalah, Oliver Laroche, John K. Pearman, Susanna A. Wood, Marcus J. Vandergoes, Ian Davidson, Kate S. Hutson   +6 more
wiley   +1 more source

The Range of the Colonial Microcystis’ Biomass for Shift to Diatom Aggregates Under Aeration Mixing and Low Light

Diversity
In order to investigate non-cyanobacteria dominance succession from Microcystis blooms, particularly to diatom dominance, an experiment using varying colonial Microcystis biomasses expressed as bulk concentrations of 2.0, 4.0, 6.0, 8.0, 10.0, 12.0, 14.0,
Xiaodong Wang, Xuan Che, Xingguo Liu, Xinfeng Li, Xiaolong Chen, Yiming Li, Lin Zhu   +6 more
doaj   +1 more source

The phytoplankton of an enriched, soft-water lakel subject to intermittent hydraulic flushing (Grasmere, English Lake District) [PDF]

, 1982
This paper describes some characteristic features of the phytoplankton of Grasmere, one of the smaller of the principal lakes of the English Lake District, and attempts to relate these to distinctive physical and chemical properties of the lake ...
Lund, J.W.G., Reynolds, C.S.
core  

Recruitment of cyanobacteria from the sediments in the eutrophic Shanzi Reservoir [PDF]

, 2015
This study investigated the impact of four environmental factors on the recruitment of cyanobacteria from bottom sediments in the eutrophic Shanzi Reservoir. Temperature and light were identified as the key determinants for the recruitment of Microcystis
Lin, Hui, Su, Yuping, Weng, Yuan, You, Xuejing, Zhang, Dayi, Zhuang, Huiru   +5 more
core   +2 more sources

Dynamics of Microcystis surface scum formation under different wind conditions: the role of hydrodynamic processes at the air-water interface

Frontiers in Plant Science
Due to climate change, Microcystis blooms occur at increasing frequencies in aquatic ecosystems worldwide. Wind-generated turbulence is a crucial environmental stressor that can vertically disperse the Microcystis surface scum, reducing its light ...
Huaming Wu, Xingqiang Wu, Lorenzo Rovelli, Lorenzo Rovelli, Andreas Lorke   +4 more
doaj   +1 more source