Results 61 to 70 of about 1,206,317 (253)

Seasonal occurence of phosphate solubilizing bacteria in the vellar estuary, Porto Novo [PDF]

open access: yes, 1976
218-221Relative distribution of limnotolerant (freshwater tolerant) and halotolerant (saline water tolerant) phosphate solubilizing bacteria were estimated from 3 stations in Vellar estuary using different media.
Natarajan, R.   +2 more
core  

Reorganization of Innate Immune Cell Lipid Profiles by Bioinspired Meroterpenoids to Limit Inflammation

open access: yesAdvanced Science, EarlyView.
Resolution pharmacology is an emerging strategy to tackle inflammatory pathologies. Bioinspired meroterpenoids induce a lipid mediator class switch toward inflammation resolution in vitro and in vivo by targeting key nodes in lipid mediator biosynthesis and neutral lipid dynamics.
Lorenz Waltl   +20 more
wiley   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

HYPER-SOLUBILIZING TRICALCIUM PHOSPHATE MUTANTS OF Klebsiella sp. GMD08

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2020
Klebsiella sp. GMD08 is one of the bacteria that has the capability to dissolve insoluble inorganic phosphate into soluble phosphate ion through their organic acid production. Transposon is a genetic element agent usually used to generate mutant through
Nur Fitriana Ariyanti   +2 more
doaj   +1 more source

Evaluation of Phosphate-solubilizing Efficiency Characters of Phosphate-solubilizing Bacteria

open access: yes, 2020
磷肥常為影響作物產量的重要因子之一,作物接種溶磷菌常作為提高作物磷吸收的策略,故商品化的溶磷菌肥料已因應市場而產生。本研究計畫目的在於評估本研究主要探討培養基種類對溶磷菌溶磷活性和有機酸分泌的影響,並評估4 種市售溶磷菌肥料對促進莧菜生長和磷吸收的效應。本研究使用12 株菌株和4 種溶磷培養基,培養基包含AFS3183-1 培養基 (蔗糖或葡萄糖)、NBRIP 及Pikovskaya’s medium (PVK),以評估培養基對溶磷活性、培養基pH、菌數落和有機酸分泌量的影響。盆栽試驗使用鹼性和酸性土壤,
徐妤瑄;黃政華   +1 more
core  

α‐Synuclein Forms Distinct Micelle‐Like Assemblies at Low Ionic Strengths

open access: yesAdvanced Science, EarlyView.
At high ionic strength, α‐synuclein forms diverse assemblies, including oligomers, fibrils, and condensates. Here, we show that at low ionic strength, α‐synuclein adopts a distinct, low‐abundance assembly state. These assemblies maintain a constant size above a critical concentration and do not coalesce, suggesting a micelle‐like organization ...
Sophie Hertel   +10 more
wiley   +1 more source

Phase Separation of SF3B1 Serves as a Critical Post‐Transcriptional Regulator During Early Mouse Embryogenesis

open access: yesAdvanced Science, EarlyView.
Phase separation of SF3B1 acts as a key regulatory mechanism for dynamic alternative splicing throughout early mouse embryogenesis. Its absence triggers extensive splicing errors, which induce persistent DNA damage, defective cell cycle progression, and failed cell lineage commitment, and ultimately hinder the normal growth and development of ...
Kang Zhao   +15 more
wiley   +1 more source

The GPX3‐VCAM1 Axis Gates Pro‐Fibrotic Tubule Cell Fate in Hyperuricemic Nephropathy

open access: yesAdvanced Science, EarlyView.
Hyperuricemia induces NLRP3 inflammasome signaling activation and downregulation of GPX3 in proximal tubular epithelial cells, leading to oxidative stress–driven VCAM1 upregulation, emergence of pro‐fibrotic proximal tubule cells, macrophage recruitment, and renal fibrosis.
Yunfei Qi   +11 more
wiley   +1 more source

THE CAPABILITY OF CONSORTIUM PHOSPHATE SOLUBILIZING BACTERIA AND IAA PRODUCING FUNGI ON PROMOTING ELEPHANT GRASS GROWTH

open access: yes, 2020
Phosphorus compound in the critical land is relatively low that caused phosphorus is bonded to metals. The isolate BRC-AP and BRC-AK are a phosphate solubilizing bacteria (PSB) indigenous critical land that has the ability to dissolve phosphate.
Imaningsih, Witiyasti, Kadarsah, Anang
core   +1 more source

Heavy Metal Contamination: Impacts From Plants to the Food Chain and Eco‐Friendly Amelioration Strategies

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Heavy metal pollution reduces soil health and threatens food safety by entering plants; however, the use of nanoparticles, biofertilizers, and organic fertilizers such as biochar offers a promising strategy for improvement and sustainable agriculture. ABSTRACT Heavy metal (HM) pollution, resulting from human activities such as mining and the excessive ...
Sina Siavash Moghaddam   +4 more
wiley   +1 more source

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