A new species of Bryk, 1949 (Lepidoptera, Erebidae, Herminiinae) from Jiangxi, China.

Background: Bryk, 1949 (Erebidae, Herminiinae) is a medium-sized, frail-bodied genus of moths that externally resembles other genera in the generic complex. All known larvae of this genus feed on fresh leaves of moss. This genus is widely distributed from the Himalayas to Southeast Asia, Japan, Borneo, Sulawesi and New Guinea.

[Resources and secondary metabolites from Eleutherococcus plants: a review].

The genus Eleutherococcus includes multiple medicinal plants that hold significant value in the fields of medicine, health, economy, and food. The resources of this genus are widely distributed and rich in secondary metabolites. The secondary metabolites reported in Eleutherococcus plants include various types, such as terpenoids, phenolic acids, flavonoids, and lignans, which exhibit pharmacological activities such as anti-inflammatory, anti-tumor, antioxidant, and neuroprotective effects.

Dietary supplementation with Jasminum sambac leaf powder: Effects on growth, hematology, and immune parameters in broiler chickens.

Food production needs to expand by 70% to keep up with the expected considerable increase in the world population by 2050. As a major source of high-quality protein, poultry products are essential to the world's food supply. Nonetheless, problems with industrial mechanization, pollution, animal welfare, and antibiotic resistance affect the poultry industry.

Synthesis of green fluorescent carbon dots and their application in mercury ion detection.

Green fluorescent carbon dots (GCDs) were synthesized using -phenylenediamine and ethylenediamine through a one-step hydrothermal method, thereby eliminating the need for further processing. The GCDs exhibited strong green fluorescence that was effectively quenched by Hg and Fe, with minimal interference from other metal ions, anions, and small biological molecules. By optimizing the buffer solution, interference from Fe was mitigated, which enhanced the robustness of the GCDs as a fluorescence probe for Hg detection.

Comparison of Foraging Strategies and Effects of the Wapiti and Siberian Roe Deer on Japanese Yew.

The foraging strategies of sympatric ungulates with similar ecological niches are important for understanding ecological niche differentiation, resource utilization, competition, and coexistence and for understanding the ecological impacts on plant communities in the ecosystem. The behavior of the wapiti () and Siberian roe deer () foraging on Japanese yew () has affected its succession and renewal in the northeastern forests of China, which has become an urgent problem for the relevant departments. This study analyzed the foraging strategies of the wapiti and Siberian roe deer on Japanese yew from July 2021 to January 2024 using field investigations and infrared camera monitoring in the Muling National Nature Reserve, Heilongjiang Province, China.

Four new species and four newly recorded species of Haliday (Hymenoptera, Eulophidae) from China, with a key to Chinese species.

In this paper, four species of Haliday, Li & Li, , Li & Li, , Li & Li, , and Li & Li, , are described as new to science; four species, Szelényi, Graham, Yefremova & Kriskovich, and (Förster) are reported from China for the first time; and the male of is reported for the first time in the world. A key to all known species of the genus in China is provided.

New records and revised distribution of tiger beetles in China (Coleoptera, Cicindelidae).

Based on the examination of specimens housed in several scientific collections, we expand the known tiger beetle fauna of China, and eight species are recorded from China for the first time. The occurrence of Cicindela (Cicindela) sachalinensis raddei Morawitz, 1863 in Shanxi Province, and Neocollyris (Neocollyris) saphyrina (Chaudoir, 1850) in China are re-established. We provide distribution maps and habitus photographs of examined specimens for the newly recorded and revised species.

Linear relationships between aboveground biomass and plant species diversity during the initial stage of degraded grassland restoration projects.

The relationship between aboveground biomass and plant diversity has been extensively examined to understand the role of biodiversity in ecosystem functions and services. Degraded grassland restoration projects can enhance carbon sequestration. However, the relationship between biomass and diversity remains one of the most actively debated topics regarding grassland ecosystems in degraded grassland restoration projects.

Rhizosphere interface microbiome reassembly by arbuscular mycorrhizal fungi weakens cadmium migration dynamics.

The prevalence of cadmium (Cd)-polluted agricultural soils is increasing globally, and arbuscular mycorrhizal fungi (AMF) can reduce the absorption of heavy metals by plants and improve mineral nutrition. However, the immobilization of the rhizosphere on cadmium is often overlooked. In this study, and were established as symbiotes, and Cd migration and environmental properties in the rhizosphere were analyzed.

Identification of atypical T4SS effector proteins mediating bacterial defense.

To remain competitive, proteobacteria use various contact-dependent weapon systems to defend against microbial competitors. The bacterial-killing type IV secretion system (T4SS) is one such powerful weapon. It commonly controls the killing/competition between species by secreting the lethal T4SS effector (T4E) proteins carrying conserved XVIPCD domains into competing cells.

Stabilization of NCM811 cathode interface through macromolecular compound protective film formed by 2,5-bis(2,2,2-trifluoroethoxy)-benzoic acid additive in lithium metal batteries.

Lithium metal batteries (LMBs) offer substantial promise for next-generation energy storage owing to lithium metal's low reduction potential (-3.045 V the standard hydrogen electrode) and its high specific capacity of 3860 mA h g. Among various cathode materials in LMBs, LiNiCoMnO (NCM811) is extensively employed because of its notably high specific capacity (over 200 mA h g) and comparatively lower cost.

CPPLS-MLP: a method for constructing cell-cell communication networks and identifying related highly variable genes based on single-cell sequencing and spatial transcriptomics data.

In the growth and development of multicellular organisms, the immune processes of the immune system and the maintenance of the organism's internal environment, cell communication plays a crucial role. It exerts a significant influence on regulating internal cellular states such as gene expression and cell functionality. Currently, the mainstream methods for studying intercellular communication are focused on exploring the ligand-receptor-transcription factor and ligand-receptor-subunit scales.

Design, synthesis, and evaluation of novel ferrostatin derivatives for the prevention of HG-induced VEC ferroptosis.

Ferroptosis is a nonapoptotic, iron-catalyzed form of regulated cell death. It has been shown that high glucose (HG) could induce ferroptosis in vascular endothelial cells (VECs), consequently contributing to the development of various diseases. This study synthesized and evaluated a series of novel ferrostatin-1 (Fer-1) derivatives fused with a benzohydrazide moiety to prevent HG-induced VEC ferroptosis.

A new species of Dalman (Hymenoptera, Eulophidae) and three newly recorded species from China.

In this paper, a new species of Dalman, is described from Tibet and three species, Kamijo, Erdös, and Kamijo are reported from China for the first time. A detailed description and illustrations of the new species are provided, as well as diagnoses and illustrations of the three newly recorded species.

Sodium alginate/carboxymethyl cellulose films embedded with liposomes encapsulated green tea extract: characterization, controlled release, application.

To maintain the freshness of the fruit during storage, sodium alginate/carboxymethyl cellulose films embedded with pH-senstive liposomes encapsulated green tea extract were developed (SA/CMC/TP-Lip). An orthogonal design was used to optimise the preparation of TP-Lip and SA/CMC/TP-Lip was prepared through response surface. The stability of TP-Lip structure was measured.

Three new species of Girault (Hymenoptera, Eulophidae) from China with a key to Chinese species.

Six species of Girault (Eulophidae: Tetrastichinae) from China are reviewed, including three new species: , , and one new country record, (Walker, 1839). New distributional data for (Walker, 1839) and (Szelényi, 1941), and a key to the Chinese species of based on females, are included.

Synergism of vesicle trafficking and cytoskeleton during regulation of plant growth and development: A mechanistic outlook.

The cytoskeleton is a fundamental component found in all eukaryotic organisms, serving as a critical factor in various essential cyto-biological mechanisms, particularly in the locomotion and morphological transformations of plant cells. The cytoskeleton is comprised of three main components: microtubules (MT), microfilaments (MF), and intermediate filaments (IF). The cytoskeleton plays a crucial role in the process of cell wall formation and remodeling throughout the growth and development of cells.

Comprehensive phytochemical analysis of lingonberry ( L.) from different regions of China and their potential antioxidant and antiproliferative activities.

Lingonberry are underutilised due to the lack of evaluating active compounds in different parts. In this study, the phytochemical profiles, antioxidant and antiproliferative activities of lingonberry's fruits, leaves and stems from different regions of China were compared. Ninety-five bioactive compounds were rapidly identified using a molecular network based on UPLC-Q-Exactive Orbitrap mass spectrometry.

Effects of nitrogen addition on species composition and diversity of early spring herbs in a Korean pine plantation.

Under the background of global nitrogen deposition, temperate forest ecosystems are suffering increasing threats, and species diversity is gradually decreasing. In this study, nitrogen addition experiments were conducted on Korean pine () plantations in Northeast China to explore the effect of long-term nitrogen addition on herb species diversity to test the following hypothesis: long-term nitrogen addition further reduced plant species diversity by affecting plant growth, which may be due to soil acidification caused by excessive nitrogen addition. Experimental nitrogen addition was conducted from 2014 to 2021, and the nitrogen treatment levels were as follows: N0 (control treatment, 0/(kg N ha year)), N20 (low nitrogen treatment, 20/(kg N ha year)), N40 (medium nitrogen treatment, 40/(kg N ha year)) and N80 (high nitrogen treatment, 80/(kg N ha year)).

Progress in photocatalytic CO reduction based on single-atom catalysts.

Reduced CO emissions, conversion, and reuse are critical steps toward carbon peaking and carbon neutrality. Converting CO into high-value carbon-containing compounds or fuels may effectively address the energy shortage and environmental issues, which is consistent with the notion of sustainable development. Photocatalytic CO reduction processes have become one of the research focuses, where single-atom catalysts have demonstrated significant benefits owing to their excellent percentage of atom utilization.

A new species of Förster (Hymenoptera, Ichneumonidae, Cryptinae), with a key to the species known from China.

A new species of Ichneumonidae, Meng & Ren, , is described and illustrated. Specimens were collected from Naolihe National Natural Reserve, Heilongjiang Province, China. A key to the currently known species from China is provided.

Spermatophyta (Plantae) and invasive alien plants of Wanda Mountains in China: a first checklist.

Background: China is one of the most biodiverse countries in the world and has given birth to unique ecosystems, abundant species and rich genetic variety. More and more attention has been paid to biodiversity research in China. The Wanda Mountains, located in the east of Heilongjiang Province in northeast Chia, is a northern extension of the Changbai Mountains, one of the main mountains ranges in the region.