CRISPR/Cas9-mediated GhFT-targeted mutagenesis prolongs indeterminate growth and alters plant architecture in cotton.

The shift from vegetative to reproductive growth is an important developmental transition that affects flowering and maturation, architecture, and ecological adaptability in plants. The florigen-antiflorigen system universally controls flowering and plant architecture, and changes to the ratio of these components alter this transition and disrupt growth. The genes FT (FLOWERING LOCUS T), encoding the florigen protein FT, and CETS [CENTRORADIALIS (CEN)/TERMINAL FLOWER1 (TFL1)/SELF-PRUNING (SP)], encoding antiflorigen proteins, have opposing roles.

Multiomics joint analysis reveals the potential mechanism of differences in the taproot thickening between cultivated ginseng and mountain-cultivated ginseng.

Panax ginseng is an important medicinal plant in China and is classified into two types: cultivated ginseng (CFCG) and mountain-cultivated ginseng (MCG). The two types of genetic varieties are the same, but the growth environments and management practices are different, resulting in substantial differences in their taproot morphology. Currently, there is a paucity of research on the internal mechanisms that regulate the phenotypic differences between cultivated ginseng and mountain-cultivated ginseng.

[Review of chemical constituents and pharmacological effects of Dendrobium huoshanense and prediction of its Q-markers].

Dendrobium huoshanense is well known for the effects of benefiting stomach, promoting fluid production, clearing heat, and nourishing Yin. Modern pharmacological studies have demonstrated the anti-tumor, blood glucose-lowering, anti-inflammatory, and liver-protecting effects of D. huoshanense.

Anti-inflammatory 5,6,7,8-tetrahydro-2-(2-phenylethyl) chromone derivatives from the stems of Aquilaria sinensis.

Three previously undescribed 5,6,7,8-tetrahydro-2-(2-phenylethyl)chromones, (5S,6R,7S,8S)-8-chloro-5-ethoxy-6,7-dihydroxy-2-[2-(4'-methoxyphenyl)ethyl]-5,6,7,8-tetrahydrochromone (1), (5R,6S,7R,8R)-8-chloro-5-ethoxy-6,7-dihydroxy-2-(2- phenylethyl)-5,6,7,8-tetrahydrochromone (2), (5S,6R,7S,8R)-5,8-dichloro-6,7- dihydroxy-2-[2-(4'-methoxyphenyl)ethyl]-5,6,7,8-tetrahydrochromone (3), and 28 known analogues (4-31) were isolated from the stems of Aquilaria sinensis. Their structures were characterized by the spectroscopic methods, and the absolute configuration was resolved by circular dichroism (CD) spectroscopy. Bioactivity evaluation indicated that compounds 3-8 had significant inhibition effect in the production of NO in an inflammatory cell model with relatively lower IC values of 5.

Strategies for cultivation, enhancing lipid production, and recovery in oleaginous yeasts.

As global consumption of oil increases and environmental pollution worsens, people are becoming more concerned with sustainable energy development and environmental protection. There is an urgent need to find a sustainable and environmentally friendly new source of lipids to produce biodiesel and other products. In recent years, oleaginous yeast has garnered widespread interest due to its high lipid content.

Optimization of Plant Oxalate Quantification and Generation of Low-Oxalate Maize ( L.) through Overexpression.

Oxalate, the simplest dicarboxylic acid, is a prevalent antinutrient that chelates with various metals and can lead to the formation of kidney stones in humans. The accurate detection of the oxalate concentration in food and the cultivation of low-oxalate crops are important for enhancing public health. In this study, we established a high-throughput and highly sensitive technique for oxalate detection using ultra-high-performance liquid chromatographic-triple quadrupole tandem mass spectrometry (UPLC-QqQ-MS/MS).

Structural characterization of the polysaccharides from Atractylodes chinensis (DC.) Koidz. and the protective effection against alcohol-induced intestinal injury in rats.

A neutral polysaccharide, AP, with a weight-average molecular weight of 60.61 kDa, consisting mainly of arabinose and galactose, was isolated from the rhizomes of Atractylodes chinensis (DC.) Koidz.

In vitro digestion and fermentation of polysaccharides from nine common Polygonatum spp. and their impact on human gut microbiota.

This study aimed to investigate the dynamic changes in the physicochemical properties of polysaccharides from nine common Polygonatum spp. during in vitro simulated saliva-gastrointestinal digestion, in vitro fermentation, and their subsequent effects on human gut microbiota. Results revealed that the total sugar contents of Polygonatum spp.

Effects of Different Pretreatments on Hot Air Drying Characteristics, Nutrition, and Antioxidant Capacity of Tartary Buckwheat Sprouts.

In order to enhance the quality of hot air drying for Tartary buckwheat sprouts and minimize the loss of active substances, this research explored the impact of Color Protection(CP), Osmosis(OM), Blanching (BC), β-cyclodextrin (β-CD), and Ultrasound (US) in conjunction with hot air drying on the color, nutritional value, antioxidant properties, and other attributes of Tartary buckwheat sprouts. The findings revealed that as the drying temperature increased from 50 °C to 70 °C, the drying duration for Tartary buckwheat sprouts decreased across all treatment groups, leading to a higher dehydration rate. Treatments involving CP, US, and BC effectively reduced the drying time of Tartary buckwheat sprouts.

Effects of different postharvest drying processes on flavonoid content and enzymatic activity of (L.) Schott flowers for industrial and medicinal use.

Traditionally, fresh flowers (SJF) and flowers buds (SJFB) are dried prior to further processing and use. Here, we investigated the ways in which drying techniques, including sun drying (SD), steam drying (STD), microwave drying (MD), hot air drying (HAD, 40 °C, 60 °C, 80 °C, 100 °C), and freeze drying (FD), alter the flavonoid composition of freshly-harvested SJF and SJFB. The flavonoid content of dried samples was determined by Ultra High Performance Liquid Chromatography-Diode Array Detector (UPLC-DAD).

Effect of a Mobile Health-Based Remote Interaction Management Intervention on the Quality of Life and Self-Management Behavior of Patients With Low Anterior Resection Syndrome: Randomized Controlled Trial.

Background: People who undergo sphincter-preserving surgery have high rates of anorectal functional disturbances, known as low anterior resection syndrome (LARS). LARS negatively affects patients' quality of life (QoL) and increases their need for self-management behaviors. Therefore, approaches to enhance self-management behavior and QoL are vital.

Research on extracting and preparing a Puerariae Flos and Chrysanthemum-based drink.

Unlabelled: In traditional Chinese medicine, Puerariae Flos and Chrysanthemum are widely utilized in herbal teas for hangover relief and heat-clearing detoxification. In this study, a new drink has been developed, employing these two flowers as primary raw materials. The objective of this study was to optimize the optimal formula, extraction process, and preparation method for the drink.

High-Sensitive Uncooled Mid-Wave Infrared Detector Based on TiS Nanoribbon.

High-sensitive uncooled mid-wave infrared (MWIR) photodetection with fast speed is highly desired for biomedical imaging, optical communication, and night vision technology. Low-dimensional materials with low dark current and broadband photoresponse hold great promise for use in MWIR detection. Here, this study reports a high-performance MWIR photodetector based on a titanium trisulfide (TiS) nanoribbon.

Gut microbiota, inflammatory factors, and scoliosis: A Mendelian randomization study.

Several studies have reported a potential association between the gut microbiota (GM) and scoliosis. However, the causal relationship between GM and scoliosis and the role of inflammatory factors (IFs) as mediators remain unclear. This study aimed to analyze the relationship between GM, IFs, and scoliosis.

Identification of CaPCR1, an OFP gene likely involved in pointed versus concave fruit tip regulation in pepper (Capsicum annuum L.) using recombinant inbred lines.

CaPCR1 (Capana12g002165) was a candidate gene regulating fruit concave/pointed tip shape in pepper. The concave shape of the fruit tip in pepper plants is highly susceptible to drought and low temperature stresses, resulting in the appearance of a pointed tip fruit, which affects its commercial value. However, few studies on the process of fruit tip development and regulatory genes in pepper have been reported.

Establishment of enzyme-linked immunosorbent assay for aristolochic acid.

In recent years, the nephrotoxicity and carcinogenicity of aristolochic acid have attracted worldwide attention, and the traditional Chinese medicine containing this ingredient has been banned in many places, affecting the TCM industry. To meet this challenge, researchers have developed various detection methods, such as high-performance liquid chromatography, gas chromatography-mass spectrometry and thin-layer chromatography. A rapid detection method must therefore be developed to ensure safety.

Establishment of XRD fourier fingerprint identification method of realgar decoction pieces and its anti-tumor activity in tumor-in-situ transplanted mice.

Ethnopharmacological Relevance: Realgar, a traditional mineral Chinese medicine, has been used in China for more than 2000 years. It has been recorded in many ancient and modern works that it has anti-cancer and anti-tumor effects. Of course, colon cancer is also within the scope of its treatment.

Refining the rheological characteristics of high drug loading ointment via SDS and machine learning.

This paper presents an optimized preparation process for external ointment using the Definitive Screening Design (DSD) method. The ointment is a Traditional Chinese Medicine (TCM) formula developed by Professor WYH, a renowned TCM practitioner in Jiangsu Province, China, known for its proven clinical efficacy. In this study, a stepwise regression model was employed to analyze the relationship between key process factors (such as mixing speed and time) and rheological parameters.

Transfer learning improves predictions in lignin content of Chinese fir based on Raman spectra.

Lignin in biomass plays significant role in substitution of synthetic polymer and reduction of energy expenditure, and the lignin content was usually determined by wet chemical methods. However, the methods' heavy workload, low efficiency, huge consumption of chemicals and use of toxic reagents render them unsuitable for sustainable development and environmental protection. Chinese fir, a prevalent angiosperm tree, holds immense importance for various industries.

Integrated non-targeted metabolomics and transcriptomics reveals the browning mechanism of scraped ginger (Zingiber officinale Rosc.).

Ginger (Zingiber officinale Rosc.) possesses a rich nutritional profile, making it a valuable ingredient for a wide range of culinary applications. After removing its outer skin, ginger can be effectively utilized in the production of pickles and other processed food products.