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Betacoronavirus 1; Infectious bronchitis virus; Middle East respiratory syndrome coronavirus; Murine hepatitis virus; Porcine epidemic diarrhea virus; Severe acute respiratory syndrome coronavirus 2; antiviral agents; chickens; diarrhea; drug therapy; gastroenteritis; humans; immunization; morbidity; mortality; public health; swine; vaccines; viruses
Abstract:
... Coronaviruses, mainly including severe acute respiratory syndrome virus, severe acute respiratory syndrome coronavirus 2, Middle East respiratory syndrome virus, human coronavirus OC43, chicken infectious bronchitis virus, porcine infectious gastroenteritis virus, porcine epidemic diarrhea virus, and murine hepatitis virus, can cause severe diseases in humans and livestock. The severe acute respir ...
absorptivity; adsorption; biocompatibility; blood; density functional theory; hemodialysis; hippuric acid; hydrogen bonding; kidney diseases; polylactic acid; sulfates; van der Waals forces; zirconium
Abstract:
... Protein-bound uremic toxins (PBUTs) are difficult to remove through dialytic procedures, and the accumulation of PBUTs is always associated with adverse symptoms in end-stage kidney disease. Hemoperfusions and novel membranes have been developed for the removal of PBUTs, but still suffer from low efficiency. Herein, we investigated the adsorption performance of three zirconium metal–organic framew ...
... Puerarin is a major isofiavone compound isolated from the root of Pueraria lobata. It was reported that puerarin had antioxidant, antiinflammatory, antitumor, cholesterol lowering, liver protective, and neuroprotective properties. However, few studies have explored the antiviral effect of puerarin and its target mechanism related to influenza virus. Here, the antiinfluenza activity of puerarin in ...
... The undesirable settlement and growth of microalgae on submerged installations is a universal problem in water environment. Soft hydrogels are promising fouling-resistant materials due to the inherent surface properties. Herein, a kind of chitosan hydrogels with increasing zinc oxide (ZnO) mineral phase content were prepared by in situ sol–gel and solvent casting method, to prevent growth of algae ...
... Nonhealing wounds have become a major healthcare burden worldwide. Chronic wound healing is universally hampered by the presence of bacterial infections that form biofilms. Therefore, in this study, a novel nanoliquid dressing based on a mild photothermal heating strategy was designed to provide safe healing of biofilm-infected wounds. Dilute nitric acid (HNO₃) solution was employed to induce a re ...
... Vitellin (Vn) homeostasis is central to the fecundity of oviparous insects. Most studies have focused on the synthesis and transportation of Vn as a building block for developing eggs during vitellogenesis; however, less is known about how the utilization of this nutrient reserve affects embryonic development. Here, we show that the single ortholog of the knirps and knirps‐like nuclear receptors, ...
... The recent emergence of the novel coronavirus (SARS-CoV-2) has resulted in a devastating pandemic with global concern. However, to date, there are no regimens to prevent and treat SARS-CoV-2 virus. There is an urgent need to identify novel leads with anti-viral properties that impede viral pathogenesis in the host system. Esculentoside A (EsA), a saponin isolated from the root of Phytolacca escule ...
... Pest management, which is critical for global crop productivity, is hampered by rapidly evolving insecticide resistance in insect pests. The ability to manage the development of insecticide resistance is thus vital. Nitric oxide (NO) is a ubiquitous signaling molecule with important functions in a variety of biological processes. Here we show that imidacloprid-resistant brown planthoppers (BPH) ar ...
... Carrier-free nanotheranostics directly assembled by using clinically used photosensitizers and chemotherapeutic drugs are a promising alternative to tumor theranostics. However, the weak interaction-driven assembly still suffers from low structural stability against disintegration, lack of targeting specificity, and poor stimulus-responsive property. Moreover, almost all exogenous ligands possess ...
... Advanced antibacterial methods are urgently needed to deal with possible infectious diseases. As promising alternatives to antibiotics, enzyme-mimic nanocatalysts face bottlenecks of low activities and indistinct catalytic mechanisms, which seriously restrict their development for anti-infection treatment. Herein, metastable copper sulfide (Cu₂₋ₓS) nanozymes with diversiform sizes and compositions ...
... BACKGROUND: Calcium is an essential macronutrient for plant growth. Although it has been shown that exogenous Ca application can increase plant resistance to abiotic stress, little is known about its potential to enhance plant tolerance to biotic stress. Here, we investigated whether pretreatment of wheat (Triticum aestivum L.) seeds with calcium chloride (CaCl₂) improves plant resistance against ...
... Cotton bollworm, Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae), is a polyphagous lepidopteran pest distributed worldwide with a broad spectrum of host plants. However, the mechanism of H. armigera adaptation to various insecticides and defensive allelochemicals in its host plants is not fully understood. Therefore, this study examined the influence of consumption of plant allelochemicals ...
... Long noncoding RNA (lncRNA) AC007271.3 has been identified to be dysregulated in oral squamous cell carcinoma (OSCC) in our previous study. However, the precise role of AC007271.3 in OSCC remains unclear. In this study, we investigated the potential functions and the underlying mechanisms of AC007271.3 in OSCC.The expression levels of AC007271.3 in OSCC tissues and cell lines were examined using R ...
... Herbivore attack leads to enhanced production of defensive compounds to mount anti-herbivore defense in plants via activation of the jasmonate signaling pathway. On the other hand, some herbivores can eavesdrop on plants defense signaling and up-regulate their cytochrome P450 genes to increase detoxification of defensive compounds. However, the ecological risk of eavesdropping on plant defense sig ...
... Insect cytochrome P450 monooxygenases (CYPs or P450s) play an important role in detoxifying insecticides leading to resistance in insect populations. A polyphagous pest, Spodoptera litura, has developed resistance to a wide range of insecticides. In the present study, a novel P450 gene, CYP321B1, was cloned from S. litura. The function of CYP321B1 was assessed using RNA interference (RNAi) and mon ...
... Polylactic acid (PLA) scaffolds were prepared using vacuum-assisted resin transfer molding (VARTM), phase separation, solvent extraction, and particle leaching approaches. A chitosan (CS)-coated PLA scaffold was then fabricated using CS coating treatment. To control the pore morphology and porosity, different processing parameters, such as NaCl particle size and PLA solution concentrations were st ...
... Intercropping and rotating banana (Musa spp.) with Chinese chive (Allium tuberosum Rottler) has been used as an effective method to control Panama disease (Fusarium wilt) of banana in South China. However, the underlying mechanism is unknown. In this study, we used aqueous leachates and volatiles from Chinese chive to evaluate their antimicrobial activity on Fusarium oxysporum f. sp. cubense race ...
... Rice ratooning is practiced in many rice‐growing countries for achieving increased rice production with limited labour input. Here, we report that attack by insect herbivores, or treatment with a defense signaling compound in parent plants, can prime anti‐herbivore defense responses in subsequent ratoon plants. We compared the defense responses of rice ratoons generated from parent plants that had ...
... Cytochrome P450 monooxygenases (P450s) of insects are known to be involved in the metabolism or detoxification of plant allelochemicals and insecticides. Spodoptera litura (Lepidoptera, Noctuidae) is a polyphagous moth responsible for severe yield losses in many crops. In this study, two full-length P450 genes, CYP6B48 and CYP6B58, were cloned from S. litura. The cDNA sequences encode proteins wit ...
... This study examines allelopathic potential of genetically modified rice. The experiment was conducted on two isogenic lines Bacillus thuringiensis (Bt) and non-Bacillus thuringiensis (non-Bt). Both isogenic lines have same allelopathic ability before insect feeding and after limited insect feeding (Spodoptera litura) non-Bt rice genotype demonstrates more allelopathic potential. The S. litura cann ...