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| 1 | The X-linked mental retardation gene PHF8 is a histone demethylase involved in neuronal differentiation显示文摘最近的研究在 PHF8 识别了变化,编码 JmjC 的 X 连接基因包含域的蛋白质,为 X 连接智力迟钝(XLMR ) 的一个原因的因素并且劈开 lip/cleft 腭。然而,内在的机制是未知的。这里,我们证明 PHF8 为 retinoic 酸受体(RAR ) 是 histone demethylase 和激活剂。尽管为 H3K4me3/2/1 和 H3K9me2/1 demethylation 的活动在细胞底的试金被检测, recombinant PHF8 在 vitro 展出了仅仅 H3K9me2/1 demethylase 活动,建议 PHF8 是其特性可以在 vivo 被调制的 H3K9me2/1 demethylase。重要地,在 XLMR 病人识别的变异的 PHF8 (在到丝氨酸的位置 279 点的本氨基丙酸) 在酶的活动是有缺点的,显示 histone demethylase 活动的损失有原因地与疾病的发作被连接。另外,我们证明 PHF8 经由一个 N 终端哲学博士手指领域明确地绑在 H3K4me3/2 肽。与为在 neuronal 区别的 PHF8 的一个角色一致,在鼠标的 PHF8 击倒胚胎的癌 P19 房间损害导致 RA 的 neuronal 区别,而 overexpression 野类型然而并非向 neuronal 区别的 F279S 变异的 PHF8 驱动器 P19 房间。而且,我们证明 PHF8 为 RAR 伪作为激活剂与 RAR 伪和功能交往。一起拿,我们的结果建议 PHF8 调制的 histone methylation 在 neuronal 区别起一个关键作用。 | Jihui Qiu Guang Shi Yuanhui Jia Jing Li Meng Wu Jiwen Li Shuo Dong Jiemin Wong | 2010 | Cell Research2010，20，8： | 16 |
| 2 | S phase-dependent interaction with DNMT1 dictates the role of UHRF1 but not UHRF2 in DNA methylation maintenance显示文摘最近的研究证明 UHRF1 被指向 DNMT1 到 DNA 复制 foci 为 DNA methylation 维护要求,大概通过它的唯一的半甲醇化物有 DNMT1 的 DNA 有约束力的活动和相互作用。UHRF2, UHRF 家庭蛋白质的另一个成员,高度类似于在顺序和结构的 UHRF1,关于它在 DNA methylation 的角色的涨的问题。在这研究,我们证明 UHRF2 象 UHRF1 一样,也优先地绑在 methylated histone H3 离氨酸 9 (H3K9 ) 通过它的保存 tudor,通过 SET 和戒指的领域和半甲醇化物 DNA 联系了领域。象 UHRF1 一样, UHRF2 在 pericentric heterochromatin 被充实。heterochromatin 本地化取决于到大程度它的 methylated H3K9 有约束力的活动并且到它的 methylated 上的更少的程度 DNA 有约束力的活动。Coimmunoprecipitation 实验证明 UHRF1 和 UHRF2 与 DNMT1, DNMT3a, DNMT3b 和 G9a 交往。尽管有所有这些保存功能,我们发现 UHRF2 不能在 Uhrf1 空老鼠救 DNA methylation 缺点胚胎的干细胞。这个罐头在房间周期的 S 阶段期间为 UHRF2 被归因于无能到成员 DNMT1 到复制 foci。确实,我们发现当 UHRF1 在房间以一种 S 阶段依赖者方式与 DNMT1 交往时, UHRF2 不做。因此,我们的学习证明 UHRF2 和 UHRF1 不在 DNA methylation 维护是机能上地冗余的并且作为为 DNA methylation 指向 DNMT1 的关键规章的机制揭示在 UHRF1 和 DNMT1 之间的 cell-cycle-dependent 相互作用。 | Jiqin Zhang Qinqin Gao Pishun Li Xiaoli Liu Yuanhui Jia Weicheng Wu Jiwen Li Shuo Dong Haruhiko Koseki Jiemin Wong | 2011 | Cell Research2011，21，12： | 12 |
| 3 | Influence of microwave treatment on mechanical behaviour of compact basalts under different confining pressures显示文摘The realisation of microwave-induced fracturing of hard rocks has potential signiflcance for microwave-assisted mechanical rock fracturing and stress release in deep rock masses.In this context,compact basalts were treated by microwave heating in a multi-mode cavity at a frequency of 2450 MHz,and then,we investigated the mechanical behaviour of basalt samples after microwave treatment under uniaxial compression and conventional triaxial compression(CTC)tests.After microwave exposure,cracks appeared on the surface and inside of the rock sample,and the temperature of the sample's surface was unevenly distributed.The results show that the conventional triaxial compressive strength(CTCS)of basalt samples decreased linearly with microwave exposure time,and the higher the confining pressure,the smaller the reduction in the strength of basalt samples after microwave treatment.Under uniaxial compression,microwave exposure greatly affected the axial deformation,suggesting that deformation resistance of the samples gradually decreases with increasing microwave exposure time.Under triaxial compression,some microcracks induced by microwave exposure closed due to the effect of confining pressure,resulting in the confining pressure inhibiting any rightward shift of the axial deformation curve.Furthermore,under uniaxial compression,the elastic modulus and Poisson's ratio of basalts also decreased in a quasi-linear manner with elapsed microwave exposure time.Under triaxial compression,microwave exposure has slight influence on elastic modulus and Poisson's ratio.After microwave treatment,the changes in rock strength and deformation mainly result from changes in between the mineral structures.Confining pressure results in the closure of microcracks produced by microwave exposure,so that effects of microwave treatment on strength and deformation decrease,thus reducing the influence on elastic constants.The cohesion decreases with increasing microwave exposure time and shows an approximately linear decrease over time.In the basalt samples,new microcracks in various directions generated by microwave exposure can increase the discreteness of test results,while the discreteness of test results caused by microcracks gradually reduces with increasing confining pressure. | Gaoming Lu Xiating Feng Yuanhui Li Xiwei Zhang | 2020 | Journal of Rock Mechanics and Geotechnical Engineering2020，12，2： | 7 |
| 4 | ~1H nuclear magnetic resonance-based metabolomic study on efficacy of Qingrehuatan decoction against abundant phlegm-heat syndrome in young adults with essential hypertension显示文摘OBJECTIVE: To observe the influence of Qingrehuatan decoction(QRHT) on serum metabolic profile in young essential hypertension(YEH) patients with abundant phlegm-heat syndrome and provide a basis for treatment with the decoction.METHODS: Twelve male YEH patients were randomly selected and serum samples were collected for examination before and after 4 weeks of thetreatment with QRHT. Twelve healthy males were randomly selected and their serum samples were collected as a control. All serum samples were detected using metabolomic technology with1 H nuclear magnetic resonance. Differences in metabolites were studied by principal component analysis and partial least squares-discriminate analysis,which produced scores and loadings plots.RESULTS: After 4 weeks of treatment, serum substances could be distinguished between the YEH patients with abundant phlegm-heat syndrome and the control patients. The specific serum endogenous metabolites tended to improve after the treatment. QRHT can appropriately increase the levels of glucose, lactic acid, citric acid, high-density lipoprotein, phosphatidylcholine, glycerophosphate choline, hydroxybutyrate, alanine, and glutamate.QRHT could also decrease the levels of low-density lipoprotein/very low-density lipoprotein, lipids,N-acetyl glycoprotein, and O-acetyl glycoprotein.CONCLUSION: QRHT can effectively ameliorate metabolic disorders in YEH Patients with abundant phlegm- heat syndrome.1H NMR-based metabolomic technology can provide an objective basis for the treatment of YEH patients with abundant phlegm-heat syndrome using QRHT. | Feng Xuanchao Yang Zheng Chu Yuguang Du Bai Su Mei Li Yi Wang Yinghong Jiang Chunying Hu Yuanhui | 2015 | Journal of Traditional Chinese Medicine2015，35，1： | 6 |
| 5 | Theoretical and experimental analysis on the mechanism of the Kaiser effect of acoustic emission in brittle rocks显示文摘The Kaiser effect is formally described as the absence of detectable acoustic emission(AE)events until the load imposed on the material exceeds the previous applied level and is usually used to estimate geostress.By focusing on the heterogeneity of rock material,the mechanism of the Kaiser effect under cyclic loading is analyzed based on statistic damage mechanics.Two groups of granite specimens have been cyclically loaded with two different loading paths to verify the theoretical results.The heterogeneity of rock is the real reason that causes irrecoverable damage on the Kaiser effect of acoustic emission in cyclic loading.The Kaiser effect reflects the damaged state in rocks rather than the previous stress imposed on it.Applications for using the Kaiser effect to estimate geostress were discussed here.It is shown that the commonly used uniaxiai loading method for estimating geostress is not in accor- dance with the theoretical and experimental results.The analysis is of importance to use the Kaiser effect correctly for estimating geostress or in other fields. | Ruifu Yuan Yuanhui Li | 2008 | Journal of University of Science and Technology Beijing2008，15，1： | 4 |
| 6 | Application of zeolite adsorption and biological anaerobic digestion technology on hydrothermal liquefaction wastewater显示文摘The post-hydrothermal liquefaction wastewater(PHWW)was obtained from a conversion process of Spirulina sp.to bio-crude oil via hydrothermal liquefaction(HTL)technology that was rich in organic matter and toxicant.In this study,zeolite was applied to overcome the inhibitions and improve anaerobic digestion(AD)efficiency.Three zeolite adding ways were evaluated:PHWW pretreated with zeolite for 5 h with/without solid-liquid separation before AD process and zeolite added to PHWW AD process directly,in order to find the most ideal way to add zeolite.Results indicated that zeolite had a positive effect on the AD process of the PHWW.The gas potential of PHWW after adding zeolite,as well as the chemical oxygen demand(COD)removal rate,was much higher than those of its initial state.Especially when the PHWW was pretreated by zeolite for 5 h without separation,the biogas yield increased by 73.96%(6170μmol/g CODremoved)compared with the initial PHWW(3546.7μmol/g CODremoved). | Li Ruirui Ran Xia Duan Na Yuanhui Zhang Liu Zhidan Lu Haifeng | 2017 | International Journal of Agricultural and Biological Engineering2017，10，1： | 3 |
| 7 | Compact ultrabroadband light-emitting diodes based on lanthanide-doped lead-free double perovskites显示文摘Impurity doping is an effective approach to tuning the optoelectronic performance of host materials by imparting extrinsic electronic channels.Herein,a family of lanthanide(Ln^(3+))ions was successfully incorporated into a Bi:Cs_(2)AgInCl_(6) lead-free double-perovskite(DP)semiconductor,expanding the spectral range from visible(Vis)to near-infrared(NIR)and improving the photoluminescence quantum yield(PLQY).After multidoping with Nd,Yb,Er and Tm,Bi/Ln:Cs_(2)AgInCl_(6) yielded an ultrabroadband continuous emission spectrum with a full width at half-maximum of~365 nm originating from intrinsic self-trapped exciton recombination and abundant 4f-4f transitions of the Ln^(3+)dopants.Steady-state and transient-state spectra were used to ascertain the energy transfer and emissive processes.To avoid adverse energy interactions between the various Ln^(3+)ions in a single DP host,a heterogeneous architecture was designed to spatially confine different Ln^(3+)dopants via a“DP-in-glass composite”(DiG)structure.This bottom-up strategy endowed the prepared Ln^(3+)-doped DIG with a high PLQY of 40%(nearly three times as high as that of the multidoped DP)and superior long-term stability.Finally,a compact Vis-NIR ultrabroadband(400~2000 nm)light source was easily fabricated by coupling the DiG with a commercial UV LED chip,and this light source has promising applications in nondestructive spectroscopic analyses and multifunctional lighting. | Shilin Jin Renfu Li Hai Huang Naizhong Jiang Jidong Lin Shaoxiong Wang Yuanhui Zheng Xueyuan Chen Daqin Chen | 2022 | Light(Science & Applications)2022，11，3： | 3 |
| 8 | Evaluation of the use of sublevel open stoping in the mining of moderately dipping medium-thick orebodies显示文摘The flow of blasted ore during mining of moderately dipping medium-thick orebodies is a challenge.Selecting a suitable mining system for such ore bodies is difficult.This paper proposes a diamond layout sublevel open stoping system using fan blastholes with backfilling to mine such orebodies.To evaluate the performance of system the relationships between ore recovery and stope footwall dip angle,footwall surface roughness,drawpoint spacing and production blast ring burden were investigated.An ore recovery data set from 81 laboratory physical model experiments was established from combinations of the listed factors.Various modules in a back propagation neural network structure were compared,and an optimal network structure identified.An ore recovery backpropagation neural network(BPNN)forecast model was developed.Using the model and sensitivity analysis of the factors affecting the proposed open stope mining system,the significance of each factor on ore recovery was studied.The study results were applied to a case study at the Shandong Gold Group Jiaojia Gold Mine.The results showed that the application of a BPNN and sensitivity analysis models for ore recovery prediction in the proposed mining system and field experimental results confirm that the suggested mining method is feasible. | Shuai Xu Ruiyu Liang Fidelis TSuorineni Yuanhui Li | 2021 | International Journal of Mining Science and Technology2021，31，2： | 3 |
| 9 | Direct methanol fuel cells system-A review of dual-role electrocatalysts for oxygen reduction and methanol oxidation显示文摘One fundamental challenge in exploiting direct methanol fuel cells(DMFCs)is the preparation of inex-pensive,high active electrocatalysts,which are highly active and durable for the two half-reactions,i.e.,the methanol oxidation reaction(MOR)at the anode and the oxygen reduction reaction(ORR)at the cathode.Platinum group metals-based catalysts have been known the governing dual-functional electro-catalysts based on the literature reports.But these catalysts are expensive and commercialize the DMFC less attractive.In addition to the high-cost,there are also methanol crossover,CO poisoning,long-term instability,and other problems as for Pt-based spurs.For the dual-role MOR&ORR catalysts,methanol crossover is inevitable to a certain extent on the current development of DMFC with losses in terms of cell voltage.In this regard,one strategy is to exploit high selective anodic/cathodic electrocatalysts to cap-italize the energy density at a high concentration of methanol.According to the summary results,there are mainly two types of dual-role electrocatalysts:one is Pt-support/co-catalyst(designated as P-S/C)for MOR/ORR,the other is catalyst/co-catalyst(designated as C/C)for MOR/ORR.This paper aims to review the design and construction of the various dual-role catalysts and give some discussion briefly. | Yuanhui Zuo Wenchao Sheng Wenquan Tao Zhuo Li | 2022 | Journal of Materials Science & Technology2022，，19： | 2 |
| 10 | Antioxidative and hepatoprotective activities of a novel polysaccharide (LSAP) from Lepista sordida mycelia显示文摘A novel alkali-soluble polysaccharide from Lepista sordida(LSAP)mycelia with antioxidative and hepatoprotective activities was characterized.The weight-average molecular weight and number-average molecular weight of LSAP were 1.442×10^(3) and 6.05×10^(2) kDa,respectively.LSAP was consisted of glucose(57.9%),xylose(31.8%),and small amounts of rhamnose,arabinose,galactose,glucuronic acid,and galacturonic acid(1.2%–3.1%).The FT-IR and 2D NMR confi rmed that LSAP was composed of Xylp,Araf,4-O-Me-α-D-GlcpA,(1→4)-linkedβ-D-Glcp,and(1→4)-α-D-GalA,andβ-glycosidic linkages between these sugar units.LSAP displayed notable effects on 1,1-dephenyl-2-picryhydrazyl(DPPH)radical scavenging,hydrogen peroxide scavenging,lipid peroxidation inhibitory ability,reducing power and Fe^(2+)chelating property.These biological effects were further verifi ed by suppressing CCl_(4)-induced oxidative liver damage in mice at doses of 100 and 200 mg/kg.Administration of LSAP in mice prior to CCl_(4) signifi cantly prevented the CCl_(4)-induced elevation in serum alanine aminotransferase,aspartate aminotransferase,and hepatic malondialdehyde.Mice treated with LSAP demonstrated to increase activities in superoxide dismutase(SOD)and glutathione peroxidase(GSH-Px)in the liver.We also found out that LSAP prevented CCl_(4)-induced oxidative liver histological alteration.LSAP may exert hepatoprotective effects against CCl_(4)-induced damage through antioxidant mechanisms in model mice. | Yingyin Xu Yuanhui Li Yuxiao Lu Xiaobin Feng Guoting Tian Qinghong Liu | 2021 | Food Science and Human Wellness2021，10，4： | 2 |
| 11 | Current status and technical description of Chinese 2<ce:hsp sp='0.25'/>×<ce:hsp sp='0.25'/>250<ce:hsp sp='0.25'/>MW th HTR-PM demonstration plant显示文摘 | Zuoyi Zhang Zongxin Wu Dazhong Wang Yuanhui Xu Yuliang Sun Fu Li Yujie Dong | 2009 | Nuclear Engineering and Design2009，，7： | 2 |
| 12 | Biocrude oil production from Chlorella sp.cultivated in anaerobic digestate after UF membrane treatment显示文摘Algae cultivation in animal wastewater could recover nutrient resources,and harvest considerable amount of algae biomass for biofuel conversion.In this study,Chlorella sp.cultivated in ultrafiltration(UF)membrane treated anaerobic digestion effluent of chicken manure was converted into biocrude oil through hydrothermal liquefaction(HTL).The potential of biocrude production from grown Chlorella sp.was studied through changing the operational conditions of HTL,i.e.,holding temperature(HT,250℃-330℃),retention time(RT,0.5-1.5 h),and total solid(TS)(15 wt%-25 wt%)of the feedstock.The highest biocrude oil yield was 32.9%at 330℃,1.5 h and 20 wt%TS.The single factor experiments of HT also suggested that the biocrude oil yield decreased when the temperature was higher than 330℃.There were no significant differences of elemental contents in biocrude samples.The maximum higher heating values(HHV)of Chlorella sp.biocrude was 40.04 MJ/kg at HT of 330℃,RT of 1 h and TS of 15 wt%.This study suggests the great potential for energy recovery from Chlorella sp.cultivated in UF membrane treated anaerobic digestion effluent via HTL. | Wang Meng Wang Xinfeng Zhu Zhangbing Lu Jianwen Yuanhui Zhang Li Baoming Lu Haifeng Duan Na Zhang Dongming Dong Taili Liu Zhidan | 2017 | International Journal of Agricultural and Biological Engineering2017，10，1： | 1 |
| 13 | Nitrogen and phosphorous adsorption from post-hydrothermal liquefaction wastewater using three types of zeolites显示文摘Hydrothermal liquefaction(HTL)has been studied as a promising technology for converting wet biomass into bio-crude oil and the nutrient-rich post-hydrothermal liquefaction wastewater(PHWW)could be reused for algae and bacteria production.However,the PHWW from HTL contains various types of contaminants that need to be removed before reuse.Too high nutrients(nitrogen and phosphorous)contents,such as ammonium,are inhibitive to algal growth and bacteria species in anaerobic process.It is desirable to reduce nutrients concentration in PHWW to an acceptable level using zeolite adsorption.This study investigated nitrogen and phosphorous adsorption efficiencies from PHWW using three types of zeolites:activated clinoptilolite,natural clinoptilolite and Na-modified zeolite.Effects of ions and pH in the adsorption process were also investigated.Results showed that three zeolite variables affecting ammonium adsorption process could be ranked as follows:zeolite dosage>type>particle size,via an orthogonal experiment design.Activated clinoptilolite,with a particle size of 0.18-0.30 mm and a dosage of 0.4 g/mL demonstrated the highest ammonium adsorption efficiency of 54.92%.Zeolite could also adsorb organic nitrogen and had a high adsorption efficiency of phosphorous(97.85%).This study showed that zeolite is effective to adsorb nutrients in PHWW.The adsorption treated PHWW can then be used for culturing algae or anaerobic treatment,and the adsorbed nutrients can be reused later. | Ran Xia Duan Na Yuanhui Zhang Li Baoming Liu Zhidan Lu Haifeng | 2015 | International Journal of Agricultural and Biological Engineering2015，8，5： | 1 |
| 14 | Integrated vacuum pressure swing adsorption and Rectisol process for CO_(2) capture from underground coal gasification syngas显示文摘An integrated vacuum pressure swing adsorption(VPSA) and Rectisol process is proposed for CO_(2) capture from underground coal gasification(UCG) syngas. A ten-bed VPSA process with silica gel adsorbent is firstly designed to pre-separate and capture 74.57% CO_(2) with a CO_(2) purity of 98.35% from UCG syngas(CH_(4)/CO/CO_(2)/H_(2)/N_(2)= 30.77%/6.15%/44.10%/18.46%/0.52%, mole fraction, from Shaar Lake Mine Field,Xinjiang Province, China) with a feed pressure of 3.5 MPa. Subsequently, the Rectisol process is constructed to furtherly remove and capture the residual CO_(2)remained in light product gas from the VPSA process using cryogenic methanol(233.15 K, 100%(mass)) as absorbent. A final purified gas with CO_(2) concentration lower than 3% and a regenerated CO_(2) product with CO_(2) purity higher than 95% were achieved by using the Rectisol process. Comparisons indicate that the energy consumption is deceased from 2.143 MJ·kg^(-1) of the single Rectisol process to 1.008 MJ·kg^(-1) of the integrated VPSA & Rectisol process, which demonstrated that the deployed VPSA was an energy conservation process for CO_(2) capture from UCG syngas. Additionally, the high-value gas(e.g., CH_(4)) loss can be decreased and the effects of key operating parameters on the process performances were detailed. | Jian Wang Yuanhui Shen Donghui Zhang Zhongli Tang Wenbin Li | 2023 | Chinese Journal of Chemical Engineering2023，57，5： | 1 |
| 15 | Antihypertensive effect and purification of an ACE inhibitory peptide from sea cucumber gelatin hydrolysate显示文摘 | Zhao Yuanhui Li Bafang Liu Zunying | 2007 | Process Biochemistry2007，42，12： | 1 |
| 16 | Seasonal variations in aerosol compositions at Great Wall Station in Antarctica显示文摘High volume aerosol samplers at Great Wall Station in Antarctica were used to collect 73 aerosol samples between January 2012 and November 2013. The main ions in these aerosol samples, Cl-, NO3-, SO42-, Na+, K+, Ca2+, Mg2+, NH4+, as well as methane sulfonic acid, were analyzed using ion chromatography. Trace metals in these samples, including Pb, Cu, Cd, V, Zn, Fe, and Al, were determined by inductively-coupled plasma mass spectrometry. Results showed that sea salt was the main component in aerosols at Great Wall Station. Most ions exhibited significant seasonal variations, with higher concentrations in summer and autumn than in winter and spring. Variations in ions and trace metals were related to several processes(or sources), including sea salt emission, secondary aerosol formation, and anthropogenic pollution from both local and distant sources. The sources of ions and trace metals were identified using enrichment factor, correlation, and factor analyses. Clearly, Na+, K+, Ca2+, and Mg2+were from marine sources, while Cu, Pb, Zn, and Cd were from anthropogenic pollution, and Al and V were mainly from crustal sources. | ZHANG Yuanhui WANG Yanmin ZHANG Miming CHEN Liqi LIN Qi YAN Jinpei LI Wei LIN Hongmei ZHAO Shuhui | 2015 | Advances in Polar Science2015，26，3： | 1 |
| 17 | Antihypertensive effect and purification of an ACE inhibitory peptidefrom sea cucumber gelatin hydrolysate显示文摘 | Zhao Yuanhui Li Bafang Liu Zunying | 2007 | Process Biochemistry2007，42，12： | 1 |
| 18 | A novel ACE inhibitory peptide isolated from Acaudina molpadioidea hydrolysate显示文摘 | ZHAO Yuanhui LI Bafang DONG Shiyuan | 2009 | Peptides2009，30，6： | 1 |
| 19 | Antihypertensive effect and purification of an ACE inhibitory peptide from sea cucumber gelatin hydrolysate显示文摘 | ZHAO Yuanhui LI Bafang LIU Zanying | 2007 | Process Biochemistry2007，42，12： | 1 |
| 20 | Effects of protein oxidation, cathepsins, and various freezing temperatures on the quality of superchilled sturgeon fillets显示文摘Many aquatic products have been stored using superchilling technology, but rarely used for the storage of sturgeon fillets. In this study, we investigated the effects of protein oxidation, cathepsin, and various freezing temperatures on the quality of superchilled sturgeon fillets. Sensory evaluation results showed that the sensory attributes of superchilled (−3 °C) sturgeon fillets were acceptable three times longer (18 days) than samples stored at refrigeration temperatures (4 °C). The sarcoplasmic protein, carbonyl, myofibrillar protein, total sulfhydryl content and the surface hydrophobicity were determined using fluorescence spectrophotometry and SDS-PAGE. Results showed that superchilling might protect myofibrillar proteins from oxidation compared to refrigeration temperatures. The activity of the three cathepsins (B, L, and H) in terms of myofibrillar, mitochondria, lysosomes, and sarcoplasm demonstrated that superchilling can inhibit cathepsins activity in sturgeon and protect its muscle structure. Microscopic observations showed that as the temperature decreased, the gap area of the muscle fibers decreased, and the deformation of cross-sectional slices was gradually reduced. In addition, the freezing rate of ice crystals produced during the freezing process influenced the muscle structure, texture, and sensory attributes. Superchilled sturgeon fillets showed good hardness, chewiness, and water retention. In conclusion, superchilling technology shows promise for its ability to extend the shelf life while maintaining the texture and sensory attributes of fresh sturgeon fillets. | Nana Zhao Xianqing Yang Yujin Li Haohao Wu Yiping Chen Ruichang Gao Feng Xiao Fan Bai Jinlin Wang Zunying Liu Xin Gao Yuanhui Zhao | 2022 | Marine Life Science & Technology2022，4，1： | 1 |
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