Tag: Cell

The peanut cultivation and physiological and ecological innovation team of Shandong Academy of Agricultural Sciences has made important progress in peanut spatial transcriptome research
By: Date: 2022-07-13 Categories: foodtechnology Tags: ,

Shandong Academy of Agricultural Sciences and Qingdao Huada jointly developed a high-resolution spatial transcriptome preparation technology suitable for non model plants such as peanut. Using the 500 nm microsphere array chip independently developed by Huada, the spatial information of gene expression in different tissues/cells of peanut was detected, and the spatial gene expression map of non model plants was drawn for the first time, setting up a new bridge for the study of Plant Microstructure and gene function, It provides a new method for the research of plant development and crop breeding.

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The food nutrition and functional food team of Institute of agricultural products processing, Chinese Academy of Agricultural Sciences revealed the molecular mechanism of FIP NHA fungal immunomodulatory protein induced apoptosis and autophagy of human gastric cancer cells
By: Date: 2022-04-15 Categories: foodtechnology Tags: ,

Gastric cancer is a common malignant tumor. In China, the incidence rate and mortality rate of gastric cancer ranks second among all kinds of diseases. Chemotherapy has been proved to be helpful in the treatment of gastric cancer. However, the existing chemotherapeutic drugs are prone to cytotoxicity and drug resistance. Therefore, searching for pure natural anticancer materials with food and drug homology and exploring its role in the prevention and treatment of gastric cancer has become a research hotspot. Fungal immunomodulatory proteins (FIPS) are a kind of small molecular proteins first found in edible fungi. They can play a dual anti-cancer role by activating the immune system and directly acting on tumor cells.

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New progress has been made in maize single-cell transcriptome sequencing by the southern Breeding Institute of Guangdong Academy of Sciences
By: Date: 2022-04-12 Categories: foodtechnology Tags: ,

Recently, the crop journal published a research paper entitled”single cell RNA sequencing requests the landscape of maize root tips and assists in identification of cell type specific nitrate response genes” online. By measuring the single-cell transcriptome of more than 7000 maize root tip cells, A total of 11 cell types/tissues and 85 cell type specific nitrate response genes (including several known nitrate response genes) were identified

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The team of Huazhong Agricultural University analyzed the cellular and molecular mechanism of chitosan oligosaccharide enhancing fish humoral immunity
By: Date: 2022-01-06 Categories: chinesefood Tags: ,

Recently, Professor Zhang Yongan’s team from the school of Fisheries of Huazhong Agricultural University took grass carp as the research object and analyzed the cellular and molecular mechanism of chitosan oligosaccharide inducing fish B cell differentiation and producing natural IgM, so as to enhance fish humoral immunity.

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The Yellow Sea Fisheries Research Institute of Chinese Academy of Fishery Sciences has made new progress in the study of scallop muscle quality
By: Date: 2021-12-09 Categories: foodtechnology Tags: ,

Through the classification and identification of the main cell groups in the adductor muscle of scallop, this study mapped the differentiation trajectories of cell groups such as nerve, muscle and hemolymph, and revealed that mesenchymal stem cells participate in diversified gene transcription regulation, which not only lays a foundation for the study of shellfish cell types, stem cell maintenance and cell differentiation, It also provides an important scientific basis for the cultivation of excellent scallop varieties.

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Wu Hong’s research group has made new progress in the development of citrus fruit secretory sac
By: Date: 2021-12-07 Categories: foodtechnology Tags: ,

Recently, the research group of Professor Wu Hong, State Key Laboratory of subtropical agricultural biological resources protection and utilization and School of life sciences, South China Agricultural University, published in the international academic journal cells of cell biology (2020, impact factor 6.6, https://doi.org/10.3390/cells10113222 )Published research papers online, A zinc dependent nuclease involved in nuclear degradation during programmed cell death (PCD) of citrus fruit secretory sac cells was reported for the first time.

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The mechanism of different replication ability of porcine Seneca virus and foot-and-mouth disease virus in different porcine cell lines was revealed
By: Date: 2021-11-22 Categories: foodtechnology Tags: ,

Recently, the foot-and-mouth disease and emerging disease epidemiology innovation team of Lanzhou Institute of veterinary medicine, Chinese Academy of Agricultural Sciences has made new progress in the research on the pathogenic mechanism of porcine Seneca virus and foot-and-mouth disease virus infection. Relevant research results were published in Molecular & Cellular proteomics.

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The team of”veterinary public health and livestock and poultry product safety” in the school of animal medicine of Northwest University of agriculture and forestry science and technology revealed a new mechanism of classical swine fever virus using extracellular vesicles to spread between cells
By: Date: 2021-11-17 Categories: foodtechnology Tags: ,

On November 6, the team of”veterinary public health and livestock and poultry product safety” of the school of veterinary medicine of Northwest University of agriculture and forestry science and technology published a research paper online in the internationally famous journal autophagy, revealing the new mechanism of classical swine fever virus using extracellular vesicles derived from autophagy to escape neutralizing antibodies and spread between cells.

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