Excerpts

However, our study found that the diversity index of microbial community structure in tobacco rhizosphere soil did not show an increasing trend under the sunflower straw-based natural bowl seedling mode, but rather a significant decrease.

The bacterial, fungal, and total microbial residue carbon all showed a decreasing trend of 60%ON > 50%ON > 40%ON > CK with the reduction of organic nitrogen content: at the HT site, all three organic nitrogen treatments were significantly higher than the CK; at the LY site, there were significant differences among the 60%ON, 50%ON, and 40%ON treatments, but no significant difference was found between the 40%ON treatment and CK ( Supplementary Figure S1 ). 3.4 Soil microbial community diversity and structure The application of organic nitrogen increased soil microbial diversity at both experimental sites.

The lignin content at both sites showed a trend of 50%ON > 60%ON > 40%ON > CK, but there were no significant differences among the treatments ( Table 2 ).

The electron transport flux per reaction center (ETo/RC) also exhibited an increasing trend, suggesting enhanced energy dissipation and reduced electron transport efficiency under U stress.

However, the Fe 2+ concentration in T1 was significantly higher than that in T2 and showed an increasing trend.

Resistance rates to both linezolid and tigecycline remained low, while daptomycin resistance showed an increasing trend the same period.

Additionally, BCAAs have been significantly linked to diarrhea; a decreasing trend in BCAA levels was observed in both the functional diarrhea group and the IBS-D group ( James et al., 2023 ).

The production of food using green technologies has emerged as a significant trend.

In different types of forest stands, the number of high-value Zi and Pi showed a trend of increasing from coniferous forests to mixed forests and then to broad-leaved forests.

There is an increasing trend that more and more novel toxic and harmful species have been described, which cause HABs suddenly and draw great attention from the research community ( Benico et al., 2020 ; Cen et al., 2020 ; Gu et al., 2022 ; Hu et al., 2021 ; Wolny et al., 2025 ).

Naturally accessible compounds, such as carbohydrates with various molecular structures, might be significant therapeutic alternatives ( Ritter and Wong, 2001 ; Ye and Chen, 2022 ).

Subsequent sunflower cultivation (B3/B4) induced a progressive decline in Proteobacteria , with Acidobacteriota and Chloroflexi showing initial reduction followed by rebound, while Gemmatimonadota demonstrated an increasing trend ( Figure 4A ).

Correlations with q < 0.05 were considered statistically significant, while those approaching significance ( q < 0.10) are discussed as suggestive trends.

This discrepancy may stem from several factors: (1) Patient and infection complexity: Randomized controlled trial (RCT) populations exhibit high heterogeneity, and the complexity of infections (such as endocarditis and deep-seated abscesses) far exceeds that of standardized laboratory models; (2) Suboptimal dosing regimens: The dosing regimens used in trials may fail to achieve the PK/PD targets required for synergy at the infection site; (3) Adverse events (AEs): The meta-analysis revealed a nonsignificant trend toward greater treatment discontinuation due to AEs in the combination arms, which may have potentially confounded the efficacy assessment.

These pathways may be significant in the development of COPD in mice induced by CS.

The DSS group exhibited a marked difference from the control group, while the microbial community of the LBT group showed a trend of shifting back towards that of the control group ( Figure 6D ).

Whereas we found a highly significant reduction of Cladosporium bacteria in DS under high-salt conditions compared to other treatments, and a relatively high abundance of Pleotrichocladium bacteria was found in DS, which has recently been associated with enhanced drought resistance, salinity tolerance, and may be useful in the treatment of serious health problems such as neurodegenerative diseases and antibiotic resistance ( Rodríguez Martín-Aragón et al., 2023 ; Xu et al., 2024 ).

Furthermore, HDL demonstrated a highly significant negative correlation with Blautia , and FCP showed a highly significant positive correlation with Blautia ( Figure 7 ). 4.

The analysis revealed that Collinsella, Streptococcus, Blautia, Romboutsia , and Klebsiella exhibited an increasing trend with obesity, whereas Faecalibacterium demonstrated a decreasing trend.

Seawater intrusion modulated the predicted functional genes The abundances of most predicted genes involved in carbon cycle exhibited highly significant correlations with the PSW.

Contrarily, TN (mg/L) showed a trend of first decreasing and then increasing and reached a peak in treatment BT5 (40 t/hm 2 ).

In week 5 post-treatment, the highly significant treatment effect was evident, with AM + CA + MO + PFA (4.8 eggs), AM + NG + MO + PFA (4.8 eggs), and AM + RC + MO + PFA (4.9 eggs) treatments emerging as the most effective treatments.

coli , specifically the strain O157: H7, is a highly significant pathogen that is often associated with undercooked beef, unpasteurized juices, and contaminated vegetables.

In the past decade, plant-based nutraceuticals moved from being a small trend to a fast-growing part of the worldwide supplement scene.

All diversity indices exhibited a clear trend of decreasing mycobiota diversity with depth, as evidenced by the non-overlapping profiles.