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| 1 | A systematic review of highland barley:Ingredients,health functions and applications显示文摘Due to its high nutritional and dietotherapy values,highland barley has attracted the attention and favor of people all over the world in recent years.It has been demonstrated that the nutritional components of highland barley are comprehensive and unique,with the characteristics of high protein,high fiber,high vitamin,lowfat,low sugar and variety of bioactive components.As the most important component in highland barley,highland barley starch not only has low digestibility,but also has good freeze-thaw stability,high solubility,good emulsion stability and superior film forming performance,which makes it have great application value in food,medicine and industrial production.The content of highland barley protein,which is rich in 18 kinds of amino acids,is higher than that of most grains,and its derivatives play an important role in medical treatment.Unfortunately,highland barley protein cannot form gluten network structure,which limits the application in daily staple food to a certain extent.Highland barley also contains a large amount of dietary fiber,especiallyβ-glucan.Long-term consumption could significantly reduce the incidence of chronic diseases and metabolic syndromes such as heart disease and diabetes.However,the research on the application of highland barley is still in the laboratory stage,which failed to achieve large-scale application in the actual production.The value of highland barley has not been brought into full play,which leads to the waste of its resources and the reduction of its added value.This paper reviewed themacronutrients,health functions and applications of highland barley,aiming to provide some reference for the development of highland barley in food and health industry. | Yiming Lyu Sen Ma Jingke Liu Xiaoxi Wang | 2022 | Grain & Oil Science and Technology2022，5，1： | 2 |
| 2 | Derivation of totipotent-like stem cells with blastocyst-like structure forming potential显示文摘It is challenging to derive totipotent stem cells in vitro that functionally and molecularly resemble cells from totipotent embryos.Here,we report that a chemical cocktail enables the derivation of totipotent-like stem cells,designated as totipotent potential stem(TPS)cells,from 2-cell mouse embryos and extended pluripotent stem cells,and that these TPS cells can be stably maintained long term in vitro.TPS cells shared features with 2-cell mouse embryos in terms of totipotency markers,transcriptome,chromatin accessibility and DNA methylation patterns.In vivo chimera formation assays show that these cells have embryonic and extraembryonic developmental potentials at the single-cell level.Moreover,TPS cells can be induced into blastocyst-like structures resembling preimplantation mouse blastocysts.Mechanistically,inhibition of HDAC1/2 and DOT1L activity and activation of RARγsignaling are important for inducing and maintaining totipotent features of TPS cells.Our study opens up a new path toward fully capturing totipotent stem cells in vitro. | Yaxing Xu Jingru Zhao Yixuan Ren Xuyang Wang Yulin Lyu Bingqing Xie Yiming Sun Xiandun Yuan Haiyin Liu Weifeng Yang Yenan Fu Yu Yu Yinan Liu Rong Mu Cheng Li Jun Xu Hongkui Deng | 2022 | Cell Research2022，32，6： | 1 |
| 3 | Discovering Cathodic Biocompatibility for Aqueous Zn–MnO_(2)Battery:An Integrating Biomass Carbon Strategy显示文摘Developing high-performance aqueous Zn-ion batteries from sustainable biomass becomes increasingly vital for large-scale energy storage in the foreseeable future.Therefore,γ-MnO_(2)uniformly loaded on N-doped carbon derived from grapefruit peel is successfully fabricated in this work,and particularly the composite cathode with carbon carrier quality percentage of 20 wt%delivers the specific capacity of 391.2 mAh g^(−1)at 0.1 A g^(−1),outstanding cyclic stability of 92.17%after 3000 cycles at 5 A g^(−1),and remarkable energy density of 553.12 Wh kg^(−1)together with superior coulombic efficiency of~100%.Additionally,the cathodic biosafety is further explored specifically through in vitro cell toxicity experiments,which verifies its tremendous potential in the application of clinical medicine.Besides,Zinc ion energy storage mechanism of the cathode is mainly discussed from the aspects of Jahn–Teller effect and Mn domains distribution combined with theoretical analysis and experimental data.Thus,a novel perspective of the conversion from biomass waste to biocompatible Mn-based cathode is successfully developed. | Wei Lv Zilei Shen Xudong Li Jingwen Meng Weijie Yang Fang Ding Xing Ju Feng Ye Yiming Li Xuefeng Lyu Miaomiao Wang Yonglan Tian Chao Xu | 2024 | Nano-Micro Letters2024，16，6： | 0 |
| 4 | Review on the terahertz metasensor:from featureless refractive index sensing to molecular identification显示文摘The terahertz(THz)wave is at the intersection between photonics and electronics in the electromagnetic spectrum.Since the vibration mode of many biomedical molecules and the weak interaction mode inside the molecules fall in the THz regime,utilizing THz radiation as a signal source to operate substance information sensing has its unique advantages.Recently,the metamaterial sensor(metasensor)has greatly enhanced the interaction between signal and substances and spectral selectivity on the subwavelength scale.However,most past review articles have demonstrated the THz metasensor in terms of their structures,applications,or materials.Until recently,with the rapid development of metasensing technologies,the molecular information has paid much more attention to the platform of THz metasensors.In this review,we comprehensively introduce the THz metasensor for detecting not only the featureless refractive index but also the vibrational/chiral molecular information of analytes.The objectives of this review are to improve metasensing specificity either by chemical material-assisted analyte capture or by physical molecular information.Later,to boost THz absorption features in a certain frequency,the resonant responses of metasensors can be tuned to the molecular vibrational modes of target molecules,while frequency multiplexing techniques are reviewed to enhance broadband THz spectroscopic fingerprints.The chiral metasensors are also summarized to specific identification chiral molecules.Finally,the potential prospects of next generation THz metasensors are discussed.Compared to featureless refractive index metasensing,the specific metasensor platforms accelerated by material modification and molecular information will lead to greater impact in the advancement of trace detection of conformational dynamics of biomolecules in practical applications. | JIAMING LYU LIHAO HUANG LIN CHEN YIMING ZHU SONGLIN ZHUANG | 2024 | Photonics Research2024，12，2： | 0 |
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