Bacteria
Researchers from Southeast University have proposed a novel plant-microbe strategy for rehabilitating degraded Pisha sandstone areas in the Yellow River Basin. This sustainable approach utilizes plant growth-promoting bacteria isolated from the rhizosphere of Medicago sativa and reclaimed coal-mining lands. The bacteria were identified as Klebsiella, Acinetobacter, Herbaspirillum, Pseudomonas, and Serratia,
Bacteria
Research conducted by investigators at Ohio State University has revealed the potential of phosphate solubilizing bacteria (PSB) to improve floriculture crop growth and health under phosphorus limiting conditions. The study identified 14 PSB strains from a greenhouse rhizobacteria collection, including Pantoea formicae C8D10 and Pantoea trifolii C2B11, which demonstrated the
Bacteria
Researchers at Fujian Normal University have made a significant discovery in the field of environmental remediation, developing a multi-cycle treatment strategy using sulfate-reducing bacteria (SRB) to effectively remediate acidic mine drainage (AMD). This study demonstrates the dual benefit of SRB in both metal sulfides nanoparticle synthesis and wastewater detoxification, and
Bacteria
A recent study led by researchers from King Saud University has shed light on the alarming prevalence of antimicrobial-resistant (AMR) bacteria in ticks infesting camels in Al-Jouf province, Saudi Arabia. The investigation revealed a staggering 68.6% of isolated bacteria to be Gram-positive, with a significant majority exhibiting resistance to
Bacteria
Investigators at Gujarat University in Ahmedabad, India, have been exploring the potential of quercetin as a biocontrol agent against Pseudomonas syringae, a plant pathogen that causes bacterial blight in legumes. Quercetin, a plant-derived compound, has been found to selectively disrupt the quorum sensing (QS) mechanism of P. syringae without affecting
Bacteria
Caulobacter vibrioides, a free-living bacterium, has a unique mechanism for handling copper, a toxic micronutrient essential for various enzymes. Research has shown that this bacterium utilizes a distinct copper trafficking pathway, which involves a novel outer membrane TonB-dependent receptor (TccA) and a periplasmic copper chaperone PccA. The study, conducted at
Bacteria
According to a recent study published in BMC Infectious Diseases, carbapenem-resistant Klebsiella pneumoniae (CRKP) poses a significant threat to public health due to its ability to accumulate multidrug-resistance (MDR) and spread silently via gastrointestinal carriage. The study, conducted by researchers at the Pasteur Institute of Iran, aimed to investigate the
Bacteria
Researchers from Lanzhou, People's Republic of China, have shed light on the mechanisms behind bacterial bioremediation of heavy metal-contaminated sites. The study, published in the journal Archives of Microbiology, reveals that bacteria's unique cellular composition and metabolic processes enable them to adsorb, detoxify, and transport heavy
Bacteria
Research from the University of Bologna reveals that fermentation with lactic acid bacteria (LAB) and yeasts can improve the nutritional quality and biofunctional properties of chickpea flour. The study found that addition of certain microorganisms can reduce antinutritional compounds, boost antioxidant activity, and promote probiotic growth. The results demonstrate the
Bacteria
Investigators at Gujarat University in Ahmedabad, India, have been exploring the potential of quercetin as a biocontrol agent against Pseudomonas syringae, a plant pathogen that causes bacterial blight in legumes. Quercetin, a plant-derived compound, has been found to selectively disrupt the quorum sensing (QS) mechanism of P. syringae without affecting
Proteins
Research from the University of Bologna reveals that fermentation with lactic acid bacteria (LAB) and yeasts can improve the nutritional quality and biofunctional properties of chickpea flour. The study found that addition of certain microorganisms can reduce antinutritional compounds, boost antioxidant activity, and promote probiotic growth. The results demonstrate the
Proteins
Researchers from the Laboratory of Natural Substances at the University of "Larbi Ben M'hidi" Oum El Bouaghi in Algeria have isolated and characterized 58 lactic acid bacteria (LAB) from traditional fermented milk. Among these, eight strains were found to produce bacteriocin-like inhibitory substances (BLIS), which exhibit
