Computer Vision-Based Fire-Ice Ion Algorithm for Rapid and Nondestructive Authentication of Ziziphi Spinosae Semen and Its Counterfeits.

The authentication of Ziziphi Spinosae Semen (ZSS), Ziziphi Mauritianae Semen (ZMS), and Hovenia Acerba Semen (HAS) has become challenging. The chromatic and textural properties of ZSS, ZMS, and HAS are analyzed in this study. Color features were extracted via RGB, CIELAB, and HSI spaces, whereas texture information was analyzed via the gray-level co-occurrence matrix (GLCM) and Law's texture feature analysis.

[Cloning and expression analysis of wpHSP90 gene from Whitmania pigra at different temperatures].

HSP90 is a widely distributed molecular chaperone that participates in a variety of cellular processes and plays an important role in the meiosis of germ cells. However, its role in the gonadal development of hermaphroditic Whitmania pigra is not yet clear. To explore the effect of HSP90 on the germ cell development of Wh.

[Effect of soil moisture on efficacy to eliminate dampness and relieve jaundice and flavonoid content of Sedum sarmentosum].

The growth environment of medicinal plants plays an important role in the formation of their medicinal quality. However, there is a lack of combined analysis studying the close relationship between the growth environment, chemical components, and related biological activities of medicinal plants. Therefore, this study investigated the effect of different soil moisture treatments on the efficacy to eliminate dampness and relieve jaundice and the flavonoid content of Sedum sarmentosum, and explored their correlation.

The potential mechanism of response to light intensity in energy metabolism mediated by miRNA in Isatis indigotica.

Light is the main source of energy for plant growth. Studies have shown that I. indigotica is a light-demanding plant and its yield and various active components are positively correlated with light intensity, but no studies of light intensity affecting energy metabolism in I.

Combined metabolomic and transcriptomic analysis reveals the characteristics of the lignan in Isatis indigotica Fortune.

Isatis indigotica Fortune is a plant species containing lignan compounds of significant economic value. Its root plays a crucial role in treating viruses and exhibits antitumor, anti-inflammatory, antibacterial, and other biological activities. Now, I.

Classification of Isatis indigotica Fortune and Isatis tinctoria Linnaeus via comparative analysis of chloroplast genomes.

Background: Isatis tinctoria Linnaeus and Isatis indigotica Fortune are very inconsistent in their morphological characteristics, but the Flora of China treats them as the same species. In this work, a new technology that differs from conventional barcodes is developed to prove that they are different species and to clarify their classification.

Results And Methods: I.

Hirudomacin: a Protein with Dual Effects of Direct Bacterial Inhibition and Regulation of Innate Immunity.

Hirudomacin (Hmc) belongs to the Macin family of antimicrobial peptides, which can be used for bactericidal purposes by cleaving cell membranes. Although the Macin family has broad-spectrum antibacterial properties, few studies have been reported on bacterial inhibition by enhancing innate immunity. To further investigate the mechanism of Hmc inhibition, we chose the classical innate immune model organism Caenorhabditis elegans as the study subject.

[Effects of shading on photosynthetic physiology and energy metabolism of Asarum forbesii].

Light is the main source for plants to obtain energy.Asarum forbesii is a typical shade medicinal plant, which generally grows in the shady and wet place under the bushes or beside the ditches.It can grow and develop without too much light intensity.

[Comparison of internal quality and nutrients between male and female Eupolyphaga sinensis].

According to the Chinese Pharmacopoeia(2020 edition), Eupolyphaga Steleophaga is prepared from female Eupolyphaga sinensis. To explore the quality difference between male and female E. sinensis, the present study determined indexes in the Chinese Pharmacopoeia, anticoagulant activity, and content of primary metabolites, amino acids, and trace elements in male and female E.

[Screening and validation of RT-qPCR reference genes of Viola yedoensis under different light intensities].

Screening the reference genes that were stably expressed under different light intensities for Viola yedoensis could provide reference for the related molecular research. In this study, 11 candidate reference genes were detected by RT-qPCR for tissues of V. yedoensis treated with different light intensities.

[Effects of Wp-PKC on gonadal development of Whitmania pigra].

Protein kinase C(PKC) is a kind of kinase which is widely involved in cell proliferation and development. PKC(Wp-PKC) in Whitmania pigra body belongs to classic PKC. In order to investigate the effect of Wp-PKC on the development of Wh.

[Cloning and expression analysis of protein kinase C gene from Whitmania pigra].

Protein kinase C(PKC) is a type of protein kinase widely involved in cell proliferation and development, but the developmental mechanism in the gonads of androgynous animals is still unclear. In order to explore the role of protein kinase C in the development of Whitmania pigra germ cells, the Wh. pigra PKC(Wp-PKC) gene was cloned, bioinformatics analysis was conducted, and fluorescent quantitative PCR was used to analyze the expression of female and male gonads.

[Effects of light intensity on material and energy metabolism of Viola yedoensis].

Light energy is an important factor affecting plant growth. The hypothesis of "light-cold and heat property" holds that the original plants of traditional Chinese medicines(TCM) with cold property can obtain more energy to maintain growth in high light intensity environment, whereas the original plants of TCM with heat property prefer weak light environment. The current experiment investigated the effects of different light intensities on primary metabolites levels, energy levels, cell apoptosis, and leaves ultrastructure of Viola yedoensis, the original plants of TCM Violae Herba with cold property.

[Effects of light intensity on cleaning away heat property of Viola yedoensis].

The current study was conducted to explore the effects of light intensity in cultivating environment on the cleaning away heat property of Viola yedoensis. In the present study, we established the acute inflammation model of ICR mice by injecting carrageenan. We compared the effects of V.

Proteome and phosphoproteome profiling reveals the regulation mechanism of hibernation in a freshwater leech (Whitmania pigra).

Hibernation is an energy-saving and adaptive strategy adopted by leech, an important medicinal resource in Asia, to survive low temperature. Reversible protein phosphorylation (RPP) plays a key role in the regulation of mammalian hibernation processes but has never been documented in freshwater invertebrate such as leech. In this study, we detected the effects of hibernation on the proteome and phosphoproteome of the leech Whitmania pigra.

[Effects of constant temperature on growth and gonad development of overwintering Whitmania pigra].

The present study was conducted to explore the effect of constant temperature overwintering on the growth, gonadal development and internal quality of the Wh. pigra which were in overwintering period. Wh.

[Effects of light intensity on physio-biochemical characteristics of Chrysanthemum indicum].

By analyzing the effects of light intensity on the growth, physiological and biochemical characteristics of Chrysanthemum indicum, the light intensity suitable for the growth of Ch. indicum was revealed, which provided a reference for the planting of Ch. indicum.

[Effects of MT on growth and gonad development of natural overwintering Whitmania pigra].

The objectives of study were to explore the effects of exogenous methyltestosterone( MT) on the growth and gonadal development of overwintering Whitmania pigra. Before overwintering,0. 1,1.

[Effects of 17β-E2 on growth and gonad development of overwintering Whitmania pigra].

The present study was conducted to explores the effects of short-term addition of 17β-E2 on the growth,gonad development and internal quality of overwintering Whitmania pigra. Before overwintering,0. 0,1.

Identification and characterization of hirudin-HN, a new thrombin inhibitor, from the salivary glands of .

Transcriptome sequencing data (6.5 Gb) of the salivary glands of the haematophagous leech was obtained by using the BGIseq-500 platform. After identification and analysis, one transcript (Unigene5370) was annotated to hirudin HV3 from with an -value of 1e-29 and was named hirudin-HN.

[Effects of light intensities on growth,physiological characteristic and chemical composition of Viola yedoensis].

The study is aimed to investigate the effects of light intensities on growth,photosynthetic physiology,antioxidant systems and chemical composition of Viola yedoensis and provide cultivation references for V.yedoensis.Five groups of V.

Gene cloning and expression of a partial sequence of Hirudomacin, an antimicrobial protein that is increased in leech (Hirudo nipponica Whitman) after a blood meal.

The novel antimicrobial gene Hirudomacin (Hmc), with a 249-bp cDNA, encodes a mature protein of 61 amino acids and a 22-amino acid signal peptide. Hmc exhibits the highest similarity, at 90.1%, with macin family members found in the salivary gland of the leech Hirudo nipponica Whitman.

[Preliminary study on changes of sex steroid hormones in periodic development of Whitmania pigra gonad].

The present study was conducted to investigate the rule of sex steroid hormones dynamic in the periodic development of Whitmania pigra gonad. The dynamic of sex steroid hormones in different age of Wh. pigra were detected by enzymolysis, extraction and UPLC-MS/MS.

[Preliminary study on pathogen of Whitmania pigra disease in high temperature environment].

In this paper, on the contrast of healthy leech, the bacterial diversities were analyzed by 16S rDNA sequence analysis of the bacteria of muscle and intestinal tract of Whitmania pigra, the environment water and sediment of cultivating the diseased Wh. pigra in high temperature by high-throughput sequencing to determine the possible pathogenic bacteria of bacterial diseases of Leech in high temperature. The results showed that the original sequence reached over 83 000, and the effective sequences accounted for more than 87%.

[Effects of Cu²⁺ enrichment and release on growth， internal quality and relative gene expression of Whitmania pigra].

The present study explored the effects of Cu²⁺enrichment and release on the growth and internal quality of Whitmania pigra, and the regularity of enrichment and release in different tissues of Wh. pigra. In the range of safe concentration(SC), a certain concentration of Cu²⁺ was added to the Wh.