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| 1 | AtbHLH29 of Arabidopsis thaliana is a functional ortholog of tomato FER involved in controlling iron acquisition in strategy I plants显示文摘AtbHLH29 of Arabidopsis, encoding a bHLH protein, reveals a high similarity to the tomato FER which is proposed as a transcriptional regulator involved in controlling the iron deficiency responses and the iron uptake in tomato. For identification of its biological functions, AtbHLH29 was introduced into the genome of the tomato FER mutant T3238fer mediated by Agrobacterium tumefaciencs. Transgenic plants were regenerated and the stable integration of AtbHLH29 into their genomes was confirmed by Southern hybridization. Molecular analysis demonstrated that expression of the exogenous AtbHLH29 of Arabidopsis in roots of the FER mutant T3238fer enabled to complement the defect functions of FER. The transgenic plants regained the ability to activate the whole iron deficiency responses and showed normal growth as the wild type under iron-limiting stress. Our transformation data demonstrate that AtbHLH29 is a functional ortholog of the tomato FER and can completely replace FER in controlling the effective iron acquisition in tomato. Except of iron, FER protein was directly or indirectly involved in manganese homeostasis due to that loss functions of FER in T3238fer resulted in strong reduction of Mn content in leaves and the defect function on Mn accumulation in leaves was complemented by expression of AtbHLH29 in the transgenic plants. Identification of the similar biological functions of FER and AtbHLH29, which isolated from two systematically wide-diverged “strategy I” plants, suggests that FER might be a universal gene presented in all strategy I plants in controlling effective iron acquisition system in roots. | You Xi YUAN Juan ZHANG Dao Wen WANG Hong Qing LING | 2005 | Cell Research2005，15，8： | 22 |
| 2 | The Frattini Subalgebra of Restricted Lie Superalgebras显示文摘在现在的论文,我们学习限制谎言 superalgebra 的 Frattini subalgebra (L,[p ]) 。我们首先看那是否 L = A 1 鈯? A 2 鈯?鈯? A n 一,然后? p (L)=? p (一 1 )+? p (一 2 )+?+? p ( n ),在每 A i 是 L 的 p 鈥搃d eal 的地方。我们然后获得二结果:F (L)=?(L)= J (L)= L (1 ) 如果并且仅当 L 是 nilpotent;如果 L 是可解决的, F p (L) 和 F (L) 是 L 的 nilpotent 理想。另外,必要、足够的条件被作出对有利的裁决 ? p 鈥揻r ee 限制了谎言 superalgebras。最后,我们讨论 E 鈥損鈥搑e stricted 谎言 superalgebras 和 E 鈥搑e stricted 谎言 superalgebras 的关系。关键词限制了谎言 superalgebras - E 鈥損鈥搑e stricted 谎言 superalgebras - Frattini p 鈥搒u balgebra -蠁 p 鈥揻r ee - p 鈥揺l ementary 先生(2000 ) 题目分类 17B40 - 17B50 由中国(资助号码 10271076 ) | Liang Yun CHEN Dao Ji MENG Yong Zheng ZHANG | 2006 | Acta Mathematica Sinica,English Series2006，22，5： | 18 |
| 3 | Impact of mechanical circulatory support and immunomodulation therapy on outcome of patients with fulminant myocarditis: Chinese registry of fulminant myocarditis显示文摘Dear Editor,Patients presenting with acute myocarditis and sudden hemodynamic instability (termed fulminant myocarditis [FM]) still have a high mortality and need for heart transplantation, up to 28% at 60 days.1,2,3 Recent scientific statements and expert opinion consensus suggests early use of temporary mechanical circulatory supports (t-MCS).3,4 Specifically, Chinese scientific statement proposed an extensive use of t-MCS combined with immunoregulatory therapy (IT),4 although formal trials are lacking. We present a multicenter, retrospective study to compare the outcome of patients who were treated with t-MCS and IT vs. patients who didn’t receive these treatments. We included patients with the diagnosis of FM based on the presence of viral prodromal signs/symptoms followed by acute onset of severe heart failure (HF) without other relevant differential diagnosis or pre-existing cardiac disorders. Patients who received both t-MCS and IT during hospitalization were classified as t-MCS+IT group. | Ning Zhou Yuhua Zhao Jiangang Jiang Lan Shen Junming Li Jing Wan Xueping Ma Jing Zhang Enrico Ammirati Dao Wen Wang | 2021 | Signal Transduction and Targeted Therapy2021，6，11： | 14 |
| 4 | Multigene phylogeny of the family Cordycipitaceae (Hypocreales): new taxa and the new systematic position of the Chinese cordycipitoid fungus Paecilomyces hepiali显示文摘The phylogeny and systematics of cordycipitoid fungi have been extensively studied in the last two decades.However,systematic positions of some taxa in the family Cordycipitaceae have not yet been thoroughly resolved.In this study,a new phylogenetic framework of Cordycipitaceae is reconstructed using multigene(nrSSU,nrLSU,tef-1α,rpb1 and rpb2)sequence data with large-scale taxon sampling.In addition,ITS sequence data of species belonging to the Lecanicillium lineage in the family Cordycipitaceae are used to further determine their phylogenetic placements.Based on molecular phylogenetic data together with morphological evidence,two new genera(Flavocillium and Liangia),16 new species and four new combina-tions are introduced.In the new genus Flavocillium,one new species F.bifurcatum and three new combinations previously described as Lecanicillium,namely F.acerosium,F.primulinium and F.subprimulinium,are proposed.The genus Liangia is built by the new species Lia.sinensis with Lecanicillium-like asexual morph,isolated from an entomopathogenic fungus Beauveria yunnanensis.Due to the absence of Paecilomyces hepiali,an economically and medically significant fungus,in the earlier phylogenetic analyses,its systematic position has been puzzling in both business and academic communities for a long time.Here,P.hepiali is recharacterized using the holotype material along with seven additional samples.It is assigned to the genus Samsoniella(Cordycipitaceae,Hypocreales)possessing Cordyceps-like sexual morph and Isaria-like asexual morph,and thus a new combination,namely S.hepiali is proposed.An additional nine new species in Samsoniella are described:S.alpina,S.antleroides,S.cardinalis,S.cristata,S.lanmaoa,S.kunmingensis,S.ramosa,S.tortricidae and S.yunnanensis.Four new species in Cordyceps are described:C.chaetoclavata,C.cocoonihabita,C.shuifuensis and C.sub-tenuipes.Simplicillium yunnanense,isolated from synnemata of Akanthomyces waltergamsii,is described as a new species. | Yuan-Bing Wang Yao Wang Qi Fan Dong-E Duan Guo-Dong Zhang Ru-Qin Dai Yong-Dong Dai Wen-Bo Zeng Zi-Hong Chen Dan-Dan Li De-Xiang Tang Zhi-Hong Xu Tao Sun Thi-Tra Nguyen Ngoc-Lan Tran Van-Minh Dao Can-Ming Zhang Luo-Dong Huang Yong-Jun Liu Xiao-Mei Zhang Da-Rong Yang Tatiana Sanjuan Xing-Zhong Liu Zhu L.Yang Hong Yu | 2020 | Fungal Diversity2020，，4： | 9 |
| 5 | Serological prevalence and risk factor analysis of hepatitis G virus infection in Hubei Province of China显示文摘INTRODUCTIONHepatitis G virus(HGV),also known as GB virus C,is arecently cloned virus which may be associated with humannon A-E hepatitis.It is parenterally transmitted andusually coinfected or superinfected with hepatitis B orhepatitis C virus.Some investigations have | De Ying Tian Dao Feng Yang Ning Shao Xia Zheng Gang Zhang Hong Bo Lei Yuan Cheng Huang | 2000 | World Journal of Gastroenterology2000，6，4： | 8 |
| 6 | Rapid detection of sepsis complicating acute necrotizing pancreatitis using polymerase chain reaction显示文摘INTRODUCTIONAcute narcotizing pancreatitis usually takes a severe clinical course and is associated with multiple organ dysfunction .With the further understanding of pathophysiological events of acute pancreatisis and the therapeutic measuses taken by the clinicians ,the patients can pass through the critical carry stages ,and then the septic complication caused by rtanslocated bacteria, mostly gram-negative microbes from the intestines ensues[1]. | Wei Zhong Zhang1 Tian Quan Han2 Yao Qing Tang2 Sheng Dao Zhang2 1Department of Surgery. Huangyan First Hospital, Huangyan 318020, Zhejiang Province. China 2Department of Surgery. Ruijin Hospital. Shanghai Second Medical University. Shanghai 200025. ChinaDr. Wei Zhong Zhang, graduated from Shanghai Second MedicalUniversity receiving master degree of surgery in 1999 he is devoted to basic and clinical investigation on severe acute pancreatitis and has one paper published. | 2001 | World Journal of Gastroenterology2001，7，2： | 7 |
| 7 | A mimotope of Pre-S_2 region of surface antigen of viral hepatitis B screened by phage display显示文摘To acquire the phage-displayed mimotopes which mimic the specificity of hepatitis B virus surface antigen (HBsAg), a random peptide library expressing linear peptide with 12 amino asids in length were used to screen with the serum from a hepatitis B virus infected patient in the recovery phase. After 3 rounds of biopanning, the positive phages were confirmed by competitive ELISA using HBsAg/P33. Two phagotopes were identified and one of them was confirmed as mimotope by competition experiment. Based on the mimotpe, a multiple antigenic peptide with four branches was synthesized by solid phase peptide synthesis. The antiginicity and specificity of the synthesized antigen was tested in BALB/c mice compared with the native epitope-based antigen. The results showed that the mimotope-based antigen could evoke higher titer of antibodies with the same specificity of the epitope-based antigen. Those findings indicate mimotopes can be used in antigen and vaccine design. | WU YU ZHANG, YING WAN, DAO GUO LI, YAN TANG, WEI ZHOU Institute of Immunology, PLA, The Third Medical University, Chongqing 400038, China Medical Center, General Hospital of Weifang, Weifang 26100, China | 2001 | Cell Research2001，11，3： | 7 |
| 8 | Molecular and functional characterization of sulfiredoxin homologs from higher plants显示文摘由在氧化 peroxiredoxin 减少 cysteine-sulfinic 酸, sulfiredoxin (Srx ) 在酵母和人的房间在氧化压力抵抗起一个重要作用。这里,我们从更高的植物报导 Srx 相当或相同的事物的第一分子、功能的描述。生物信息的分析揭示了把序列编码为两张单音的简易窄床和 dicot 植物种类的潜在的 Srx 的存在。通常认为的植物 Srx 蛋白质从酵母和人展出了重要身份到他们的 orthologs,并且为催化作用包含了保存签名顺序和残余必需品。然而,植物 Srxs 不同于酵母和人的 orthologs,都被预言在他们的主要结构拥有叶绿体运输肽。从 Arabidopsis 和米饭的 Srx 蛋白质(指定了为 AtSrx 和 OsSrx,分别地) 在 SRX1 删除酵母房间的 Srx 的补充功能的缺乏。AtSrx 的 GFP 熔化蛋白质在 Arabidopsis 叶肉原物被指向到叶绿体。AtSrx 抄写在植物、繁殖的机关发生了,并且最高的抄本水平在叶子被检测。在氧化应力下面, AtSrx 抄本水平实质地被增加,哪个有在维持被发现必要的 2-Cys peroxiredoxins 的提高的抄写的 paralleled 叶绿体氧化还原作用平衡。除了氧化应力, osmotic/water 赤字或冷处理也提起了 AtSrx 抄本水平。与上面的调查结果一致, AtSrx 的猛烈异种是显著地,产生氧化的更多比野类型 Arabidopsis 强调植物。总起来说,这个工作的结果在是必要的让工厂应付氧化应力的更高的工厂显示功能的 Srx 相当或相同的事物的存在。 | Xian Peng Liu Xue Ying Liu Juan Zhang Zong Liang Xia Xin Liu Huan Ju Qin Dao Wen Wang | 2006 | Cell Research2006，16，3： | 7 |
| 9 | Identification of AtENT3 as the main transporter for uridine uptake in Arabidopsis roots显示文摘当在酵母细胞生产了,差别在 Arabidopsis 器官被表示时,以前的研究证明了 Arabidopsis equilibrative nucleoside 运输 ers (AtENTs ) 拥有运输活动。此处,我们在 nucleoside 运输活动和 AtENT 成员的 transcriptional 模式报导进一步的分析。AtENTs 3 的 recombinant 蛋白质, 6,和 7,然而并非那些 AtENTs 1, 2, 4,和 8,被发现与高亲密关系搬运 thymidine。与以前的建议相反,那 AtENT1 不能搬运 uridine,这个工作证明 recombinant AtENT1 是 uridine 的 pH 依赖、高亲密关系的 transporter。当在 MS 盘子上成长时, AtENT3 猛烈植物比野类型的植物和 AtENT1 或 AtENT6 的猛烈植物对细胞毒素的 uridine 类似物 5-fluorouridine 更容忍。与这观察一致, AtENT3 猛烈的线展出了一个显著地减少的能力收起[(3 ) H ] 经由根的 uridine 什么时候与有变异的 AtENT1 或 AtENT6 的野类型的植物和植物相比。这显示那 AtENT3,然而并非 AtENTs 1 并且 6,是为在 Arabidopsis 根的 uridine 举起的主要 transporter。AtENTs 1 的抄写, 3, 4, 6, 7,和 8 在叶开发和老朽期间以一种复杂方式被调整。相反,六个 AtENT 成员并列地在种子萌芽期间被劝诱。这个工作为未来研究在 recombinant AtENT 蛋白质和新线索的运输性质上提供新信息在里面 vivo 运输活动和在 Arabidopsis 工厂的不同 ENT 蛋白质的生理的功能。 | Kun Ling Chen Min Xin Xu Guang Yong Li Hui Liang Zong Liang Xia Xin Liu Ji Shu Zhang Ai Min Zhang Dao Wen Wang | 2006 | Cell Research2006，16，4： | 7 |
| 10 | Effect of Long-Term Systolic Blood Pressure Trajectory on Kidney Damage in the Diabetic Population: A Prospective Study in a Community-Based Chinese Cohort显示文摘 | Jian-Chao Li Jun Tian Shou-Ling WU Zhi-Jun Wang Xiao-Fei Zhang Dao Jia Rong-Jing Ding Xiong-Fu Xiao Yu-Bo Fan Da-Yi Hu | 2018 | Chinese Medical Journal2018，，10： | 7 |
| 11 | Effects of Shuanghuanglian oral liquids on patients with COVID-19:a randomized,open-label,parallel-controlled,multicenter clinical trial显示文摘We conducted a randomized,open-label,parallel-controlled,multicenter trial on the use of Shuanghuanglian(SHL),a traditional Chinese patent medicine,in treating cases of COVID-19.A total of 176 patients received SHL by three doses(56 in low dose,61 in middle dose,and 59 in high dose)in addition to standard care.The control group was composed of 59 patients who received standard therapy alone.Treatment with SHL was not associated with a difference from standard care in the time to disease recovery.Patients with 14-day SHL treatment had significantly higher rate in negative conversion of SARS-CoV-2 in nucleic acid swab tests than the patients from the control group(93.4%vs.73.9%,P=0.006).Analysis of chest computed tomography images showed that treatment with high-dose SHL significantly promoted absorption of inflammatory focus of pneumonia,which was evaluated by density reduction of inflammatory focus from baseline,at day 7(mean difference(95%CI),−46.39(−86.83 to−5.94)HU;P=0.025)and day 14(mean difference(95%CI),−74.21(−133.35 to−15.08)HU;P=0.014).No serious adverse events occurred in the SHL groups.This study illustrated that SHL in combination with standard care was safe and partially effective for the treatment of COVID-19. | Li Ni Zheng Wen Xiaowen Hu Wei Tang Haisheng Wang Ling Zhou Lujin Wu Hong Wang Chang Xu Xizhen Xu Zhichao Xiao Zongzhe Li Chene Li Yujian Liu Jialin Duan Chen Chen Dan Li Runhua Zhang Jinliang Li Yongxiang Yi Wei Huang Yanyan Chen Jianping Zhao Jianping Zuo Jianping Weng Hualiang Jiang Dao Wen Wang | 2021 | Frontiers of Medicine2021，15，5： | 7 |
| 12 | Molecular characterization of three Hsp90 from Pieris and expression patterns in response to cold and thermal stress in summer and winter diapause of Pieris melete显示文摘热吃惊蛋白质(Hsps ) 在昆虫被连接了到压力和冬季 diapause,但是他们是否是夏天 diapause 的部件,仍然是未知的。分别地,在这研究,从 Pieris melete 的 Hsp90 的互补 DNA, Pieris rapae 和 Pieris canidia,命名 PmHsp90, PrHsp90 和 PcHsp90 被克隆并且定序。推出的氨基酸顺序分别地与 82.6, 82.6 和 82.7 kDa 的一个通常认为的分子的团由 718 氨基酸残余组成了。氨基酸序列在 Hsp90 家庭和合拢活动区域的 bHLH 蛋白质五个保存签名主题包含了所有。响应夏天 diapause 和冬季 diapause 的 PmHsp90 的微分表示模式,与热 / 寒冷应力有关,被调查。冷应力在夏天和冬季 diapause 蛹,然而并非在 nondiapause 个人导致了 Hsp90 upregulation。热吃惊 upregulated PmHsp90 逐渐地随在夏天 diapause,和 PmHsp90 的温度的增加是很快在冬季 diapause 的 upregulated。在 39 点在 30 min 热以后震惊牥捡慥???????? ???? ???? 吗?? | Wu, Yue‐Kun Zou, Chao Fu, Dao‐Meng Zhang, Wan‐Na Xiao, Hai‐Jun | 2018 | Insect Science2018，25，2： | 5 |
| 13 | Xeno-repopulation of Fah^(-/-)Nod/Scid mice livers by human hepatocytes显示文摘Functional human hepatocytes xenografted into the liver of mice can be used as a model system to study pharmacokinetics,infection of hepatitis viruses,and the efficacy of hepatitis vaccines.Significant levels of liver xeno-repopulation have been reported in Fah-/-Rag2-/-Il2rg-/-mice.However,the high mortality and low breeding rate of this model may hinder its application.A new model,termed Fah-/-Nod/Scid mice,which combines the advantages of liver repopulation in Fah-/-mice with the ease of xenotransplantation in Nod/Scid mice was obtained by gradual cross-breeding.Fah-/-Nod/Scid mice were easily maintained in breeding colonies and in adult animal care facilities.FK506 treatment combined with gradual withdrawal of NTBC before cell transplantation ensured that Fah-/-Nod/Scid mice were susceptible to liver xeno-repopulation by human hepatocytes;the proportion of engrafted human hepatocytes reached 33.6%.The function of the expanded human hepatocytes within the chimeric liver was confirmed by weight curve analysis,the expression of characteristic proteins,and the biochemical analysis of liver function.These results show that Fah-/-Nod/Scid mice are an ideal humanized liver mouse model with many useful applications. | SU BaoLiang LIU ChangCheng XIANG Dao ZHANG HaiBin YUAN SiMing WANG MinJun CHEN Fei ZHU HaiYing HE ZhiYing WANG Xin HU YiPing | 2011 | Science China(Life Sciences)2011，54，3： | 5 |
| 14 | Relationship of the preoperative NRS 2002 score,PG-SGA score,and serum indices with postoperative complications in patients with gastric cancer显示文摘Objective To examine the utility of the Nutrition Risk Screening 2002(NRS 2002),Patient-Generated Subjective Global Assessment(PG-SGA)and serum factors for the preoperative evaluation of gastric cancer patients.Methods We examined 181 gastric cancer patients treated at the First Affiliated Hospital of Guangxi Medical University from January 2015 to January 2018.Nutritional assessments were administered within 48 h of admission.The body mass index(BMI)and serum factors were measured,and information on preoperative nutritional support and postoperative complications was recorded.Results Both the NRS 2002 and PG-SGA had positive correlations with age(P<0.05),and negative correlations with albumin,prealbumin,transferrin,hemoglobin,BMI,and bodyweight(P<0.05).The NRS 2002 and PG-SGA scores were positively correlated with each other(r=0.683,P<0.01),but had poor consistency(κ=0.357,P<0.01).During the preoperative period,33.2%of patients received nutritional support,mainly enteral nutrition.The nutritional risk group(NRS 2002≥3)received more support than the group without nutritional risk(NRS 2002<3;P<0.05).Patients with nutritional risk or malnutrition who received preoperative nutritional support had fewer postoperative complications than unsupported patients.The overall rate of complications was 12.2%,and the rate of severe complications(gradeⅢor above)was 5.5%.The malnutrition and nutritional risk groups had higher rates of severe complications.Conclusions The combined application of the NRS 2002,PG-SGA,BMI,and serum nutritional indices was useful for the nutritional screening and assessment of preoperative gastric cancer patients.The NRS 2002 and PG-SGA provided guidance on the need for nutritional support during the preoperative period. | Dao Lai Huang Xiang Hua Wu Chang Li Wang Jun Qiang Chen Kui Jia Jing Zhou Li Sheng Lu Yong Sheng Zhang Jing Jin Ke Ke Huang | 2021 | Journal of Nutritional Oncology2021，6，2： | 5 |
| 15 | Two Novel Myrinsol Diterpenes from Euphorbia prolifera显示文摘Two novel diterpenes, Euphorprolitherin A (1) and Euphorprolitherin B (2), were isolated from the roots of Euphorbia prolifera. Their structures were elucidated on the basis of spectroscopic methods. | Wan Jin ZHANG, Dao Feng CHEN*, Ai Jun HOU Department of Pharmacognosy, School of Pharmacy, Fudan University, Shanghai 200032 | 2002 | Chinese Chemical Letters2002，13，8： | 5 |
| 16 | Semibatch Emulsifier-free Emulsion Copolymerization of Methyl Methacrylate and n-Butyl Acrylate in the Presence of 2-Hydroxyethyl Methacrylate显示文摘The sendbatch emulsifier-free emulsion copolymerization of methyl methacrylate (MMA) and n-butyl acrylate (BA) in the presence of 2-hydroxyethyl methacrylate (HEMA) initiated by K2S2O8 (PSP) was studied. The average palticle diameter increases with an increase of total solids content, HEMA content, PSP content, ionic strength of the system and monomer feed rate, and decreases with the monomer feed ratio from 3/1 (MMA/BA mole.) to 1/3. The stability of this reaction system is improyed by adding HEMA as nonionic comonomer. The high so1ids content (50%) latex with monodisperse particle can be obtained using this process. | Tian Ying GUO Mou Dao SONG Qing Ye ZHOU Bang Hua ZHANG Jian Biao MA Bing Lin HE (The State key Laboratory of Functional Polymer Materials for Adsorption and Separation,Institute of Polymer Chendstry, Nankai University, Tianin, 300071) | 1998 | Chinese Chemical Letters1998，9，7： | 4 |
| 17 | The double face of miR-320:cardiomyocytes-derived miR-320 deteriorated while fibroblasts-derived miR-320 protected against heart failure induced by transverse aortic constriction显示文摘MicroRNAs(miRNAs)are aberrantly expressed in the pathophysiologic process of heart failure(HF).However,the functions of a certain miRNA in different cardiac cell types during HF are scarcely reported,which might be covered by the globe effects of it on the heart.In the current study,Langendorff system was applied to isolate card io myocytes(CMs)and cardiac fibroblasts(CFs)from transverse aortic constriction(TAC)-induced mice.Slight increase of miR-320 expression was observed in the whole heart tissue of TAC mice.Interestingly,miR-320 was significantly elevated in CMs but decreased in CFs from TAC mice at different time points.Then,recombinant adeno-associated virus 9 with cell-type-specific promoters were used to manipulate miR-320 expressions in vivo.Both in vitro and in vivo experiments showed the miR-320 overexpression in CMs exacerbated cardiac dysfunction,whereas overexpression of miR-320 in CFs alleviated cardiac fibrosis and hypertrophy.Mechanically,downstream signaling pathway analyses revealed that miR-320 might induce various effects via targeting PLEKHM3 and IFITM1 in CMs and CFs,respectively.Moreover,miR-320 mediated effects could be abolished by PLEKHM3 re-expression in CMs or IFITM1 re-expression in CFs.Interestingly,miR-320 treated CFs were able to indirectly affect CMs function,but not vice versa.Meanwhile,upstream signaling pathway analyses showed that miR-320 expression and decay rate were rigorously manipulated by Ago2,which was regulated by a cluster of cell-type-specific TFs distinctively expressed in CMs and CFs,respectively.Together,we demonstrated that miR-320 functioned differently in various cell types of the heart during the progression of HF. | Xudong Zhang Shuai Yuan Huaping Li Jiabing Zhan Feng Wang Jiahui Fan Xiang Nie Yan Wang Zheng Wen Yanghui Chen Chen Chen Dao Wen Wang | 2021 | Signal Transduction and Targeted Therapy2021，6，3： | 4 |
| 18 | Influence of dominance rank and affiliation relationships on selfdirected behavior in female Tibetan macaques (Macaca thibetana)显示文摘Self-directed behavior(SDB) is characterized as an indicator of anxiety, frustration and stress in nonhuman primates. In this study, we collected self-directed behavior data from one group of free-ranging Tibetan macaques(Macaca thibetana) at Mt. Huangshan, China(September 2012–May 2013) using a combination of behavioral sampling methods including focal animal sampling, behavioral sampling, continuous sampling and instantaneous sampling. Our results showed that females engaged in significantly higher rates of self-directed behavior when they were in proximity to dominant individuals compared to subordinate ones. Conflict losers significantly increased their SDB rates after agonistic episodes, indicating that SDB might also serve as an index of anxiety in M. thibetana. We further found that females significantly increased their SDB rates when focal individual was proximity to weakly affiliation relationship higher rank members than to strongly affiliation relationship higher rank members. If conflicts were not reconciled, the postconflict SDB rates of losers were higher when they stayed with strongly affiliation opponents; if conflicts were reconciled, victims of strongly affiliation relationships opponents engaged in more SDB rates before reconciliation than after reconciliation, while victims of moderately affiliation relationships opponents did not engaged in more SDB rates before reconciliation than after reconciliation. We conclude that both of dominance rank and affiliation relationships might both influence the SDB rates of female Tibetan macaques significantly, suggesting that SDB is not only an index of anxiety in Tibetan macaques, but also can provide a new insight into evaluation of social relationships between individuals. | Qi-Xin ZHANG Jin-Hua LI Dong-Po XIA Yong ZHU Xi WANG Dao ZHANG | 2014 | Zoological Research2014，35，3： | 4 |
| 19 | Polyaniline Formed in Alkaline Solution─A New Luminous Material显示文摘Electropolymerization of aniline in KOH solution and properties of the polymer are studied by using in situ reflex ellipsometry, cyclic voltammetry and fluorescence spectroscopic method. The change patterns of ellipsometric parameters and the thickness of film in the process of electropolymerization are investigated. The complex refractive indices and the fluorescence spectra of PAN indicate that the PAN is a new kind of luminous material. | Nian Bing LI (College of Chemistry and Chemical Engineering, Southwest China Normal University, Chongqing 400715) Sheng Tao ZHANG, Pei Dao DING (College of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044) | 2000 | Chinese Chemical Letters2000，11，8： | 4 |
| 20 | Interchange between grooming and infant handling in female Tibetan macaques(Macaca thibetana)显示文摘In some non-human primates, infants function as a social tool that can bridge relationships among group members. Infants are a desired commodity for group members, and mothers control access to them. The biological market theory suggests that grooming is widespread and represents a commodity that can be exchanged for infant handling. As a limited resource, however, the extent to which infants are interchanged between mothers(females with an infant) and non-mothers(potential handlers,females without an infant) remains unclear. In this study, we collected behavioral data to investigate the relationship between grooming and infant handling in free-ranging Tibetan macaques(Macaca thibetana)at Mt. Huangshan, China. Our results showed that females with infants received more grooming than females without infants. After her infant was handled,mother females received more grooming than they did during daily grooming interactions. However, with the increasing number of infants within the social group, both the grooming that mothers received and the grooming that non-mothers invested for handling infants decreased. We also found that non-mothers invested more time in grooming to gain access to younger infants than older infants. Our results provide evidence that infants are social commodities for both mother and non-mother females. Mothers use infants for obtain grooming and non-mothers use grooming to gain access to infants. The current study implies a bidirectional and complex interchange pattern between grooming and infant handling to compensate for the dyadic grooming disparity in non-human primates. | Qi Jiang Dong-Po Xia Xi Wang Dao Zhang Bing-Hua Sun Jin-Hua Li | 2019 | Zoological Research2019，40，2： | 4 |
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