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15. Effect of cis-1,4-polybutadiene rubber amount on properties of functionalized solution polymerized styrene-butadiene rubber/cis-1,4-polybutadiene rubber blends

Author

MO Yun-juan, YANG Guang-ming, YANG Gang, LI Yuan

Subjects
functionalized solution polymerized styrene-butadiene rubber, cis-1, 4-polybutadiene rubber, blends, curing characteristics, processing property, physical and mechanical property, dynamic mechanical property, Organic chemistry, QD241-441, Chemical engineering, TP155-156, Chemicals: Manufacture, use, etc., TP200-248
Abstract

The effects of amount of cis-1,4-polybutadiene rubber on curing characteristics, processing properties, physical and mechanical properties and dynamic mechanical properties of cis-1,4-polybutadiene rubber/functionalized solution polymerized styrene-butadiene rubber blends were investigated. The results showed that with increase of amount of cis-1,4-polybutadiene rubber, the networking degree of the blend was enhanced, curing process was accelerated, and dispersion of the filler was improved, but its static and dynamic mechanical properties were lost to a certain extent. When the amount of cis-1,4-polybutadiene rubber was 20 phr (mass), the wet skid resistance of functionalized solution polymerized styrene-butadiene rubber reduced by about 50%.

Published
2022
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17. Pharmacogenomics in drug-induced cardiotoxicity: Current status and the future

Author

Mo-Yun Li, Li-Ming Peng, and Xiao-Ping Chen

Subjects
drug-induced cardiotoxicity, pharmacogenomics, single nucleotide polymorphisms (SNPs), biomarker, new technologies in pharmacogenomics, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract

Drug-induced cardiotoxicity (DICT) is an important concern of drug safety in both drug development and clinical application. The clinical manifestations of DICT include cardiomyopathy, arrhythmia, myocardial ischemia, heart failure, and a series of cardiac structural and functional changes. The occurrence of DICT has negative impacts on the life quality of the patients, brings additional social and economic burden. It is important to identify the potential factors and explore the mechanisms of DICT. Traditional cardiovascular risk factors can only partially explain the risk of DICT. Pharmacogenomic studies show accumulated evidence of genetics in DICT and suggest the potential to guide precision therapy to reduce risk of cardiotoxicity. The comprehensive application of technologies such as third-generation sequencing, human induced pluripotent stem (iPS) cells and genome editing has promoted the in-depth understanding of the functional role of susceptible genes in DICT. This paper reviewed drugs that cause DICT, the clinical manifestations and laboratory tests, as well as the related content of genetic variations associated with the risk of DICT, and further discussed the implication of new technologies in pharmacogenomics of DICT.

Published
2022
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19. Efficient and Accurate System-Level Simulation Compatible Macromodel for MEMS Diode-Based Micro-Pirani Vacuum Sensor

Author

Xu, Hao, Mo, Yun-Cong, Zhou, Zai-Fa, Fu, Jian-Yu, and Huang, Qing-An

Abstract

System-level simulation is significant in assisting microelectromechanical system (MEMS) optimization design due to time-saving and high efficiency. An accurate and efficient macromodel is greatly necessary for system-level simulation. Therefore, we present an energy analysis method based on decoupling and coupling energy fields to develop a parameterized macromodel, and a strongly thermal-electric coupling diode-based micro-Pirani vacuum sensor is used for demonstration and illustration. From the physics standpoint, the vacuum sensor is controlled by three energy fields (fluid field, thermal field, and electromagnetic field). As a self-heating device, the degree of electrothermal coupling in the vacuum sensor is greatly deep, and thus, diodes should first be modeled to facilitate the conversion from the electromagnetic field to the thermal field, which will simplify the order reduction process of the thermal field. Then, the state-space (ss) model of the thermal field, the parameterized behavioral model of the electromagnetic field, and the parameterized behavioral model of the fluid field are constructed. Subsequently, all models are described by Verilog-A and assembled to the macromodel based on the transfer information flow among three energy fields. To verify the accuracy of the macromodel, probe testing under forward current bias conditions, actual measurement of the vacuum sensor with the external interface circuit, and finite element analysis (FEA) are performed. The comparison results show that the steady-state results obtained by system-level simulation are in good agreement with the experimental results, and the maximum error is less than 0.63% under much the same parameters as the tested vacuum sensor.

Published
2024
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22. Influence of GAS5/MicroRNA‐223‐3p/P2Y12 Axis on Clopidogrel Response in Coronary Artery Disease

Author

Yan‐Ling Liu, Xiao‐Lei Hu, Pei‐Yuan Song, He Li, Mu‐Peng Li, Yin‐Xiao Du, Mo‐Yun Li, Qi‐Lin Ma, Li‐Ming Peng, Ming‐Yu Song, and Xiao‐Ping Chen

Subjects
clopidogrel, coronary artery disease, GAS5, miR‐223‐3p, P2Y12, rs55829688, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract

Background Dual antiplatelet therapy based on aspirin and P2Y12 receptor antagonists such as clopidogrel is currently the primary treatment for coronary artery disease (CAD). However, a percentage of patients exhibit clopidogrel resistance, in which genetic factors play vital roles. This study aimed to investigate the roles of GAS5 (growth arrest‐specific 5) and its rs55829688 polymorphism in clopidogrel response in patients with CAD. Methods and Results A total of 444 patients with CAD receiving dual antiplatelet therapy from 2017 to 2018 were enrolled to evaluate the effect of GAS5 single nucleotide polymorphism rs55829688 on platelet reactivity index. Platelets from 37 patients of these patients were purified with microbeads to detect GAS5 and microRNA‐223‐3p (miR‐223‐3p) expression. Platelet‐rich plasma was isolated from another 17 healthy volunteers and 46 newly diagnosed patients with CAD to detect GAS5 and miR‐223‐3p expression. A dual‐luciferase reporter assay was performed to explore the interaction between miR‐223‐3p and GAS5 or P2Y12 3′‐UTR in (human embryonic kidney 293 cell line that expresses a mutant version of the SV40 large T antigen) HEK 293T and (megakaryoblastic cell line derived in 1983 from the bone marrow of a chronic myeloid leukemia patient with megakaryoblastic crisis) MEG‐01 cells. Loss‐of‐function and gain‐of‐function experiments were performed to reveal the regulation of GAS5 toward P2Y12 via miR‐223‐3p in MEG‐01 cells. We observed that rs55829688 CC homozygotes showed significantly decreased platelet reactivity index than TT homozygotes in CYP2C19 poor metabolizers. Platelet GAS5 expression correlated positively with both platelet reactivity index and P2Y12 mRNA expressions, whereas platelet miR‐223‐3p expression negatively correlated with platelet reactivity index. Meanwhile, a negative correlation between GAS5 and miR‐223‐3p expressions was observed in platelets. MiR‐223‐3p mimic reduced while the miR‐223‐3p inhibitor increased the expression of GAS5 and P2Y12 in MEG‐01 cells. Knockdown of GAS5 by siRNA increased miR‐223‐3p expression and decreased P2Y12 expression, which could be reversed by the miR‐223‐3p inhibitor. Meanwhile, overexpression of GAS5 reduced miR‐223‐3p expression and increased P2Y12 expression, which could be reversed by miR‐223‐3p mimic. Conclusions GAS5 rs55829688 polymorphism might affect clopidogrel response in patients with CAD with the CYP2C19 poor metabolizer genotypes, and GAS5 regulates P2Y12 expression and clopidogrel response by acting as a competitive endogenous RNA for miR‐223‐3p.

Published
2021
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23. Risk factors for postoperative delirium in elderly patients undergoing heart valve surgery with cardiopulmonary bypass.

Author

Chen, Na, Mo, Yun-chang, Xu, Min, Chen, Si-si, Gao, Wei, Zheng, Qiong, Wang, Jue, Wang, Xiao-chu, and Wang, Jun-lu

Subjects
*PREOPERATIVE risk factors, *OLDER patients, *HEART valves, *ARTIFICIAL respiration, *CARDIAC surgery, *CARDIOPULMONARY bypass, *CARDIAC patients
Abstract

Background: The aim of this study was to identify the risk factors for postoperative delirium (POD) in elderly patients undergoing heart valve surgery with cardiopulmonary bypass (CPB). Methods: Elderly patients undergoing elective heart valve surgery with CPB in The First Affiliated Hospital of Wenzhou Medical University between March 2022 and March 2023 were selected for this investigation. They were divided into a POD group and a non-POD group. Their baseline information was collected and recorded, and the patients were subjected to neurocognitive function assessment using the Mini-Mental State Examination and the Montreal Cognitive Assessment scales before surgery. We also recorded their intraoperative indicators such as duration of surgery, duration of CPB, duration of aortic cross-clamp, blood transfusion, and postoperative indicators such as duration of mechanical ventilation, postoperative 24-hour drainage volume, and pain score. Regional cerebral oxygen saturation was monitored intraoperatively by near-infrared spectroscopy based INVOS5100C Regional Oximeter. Patients were assessed for the occurrence of POD using Confusion Assessment Method for the Intensive Care Unit, and logistic regression analysis of risk factors for POD was performed. Results: The study finally included 132 patients, with 47 patients in the POD group and 85 ones in the non-POD group. There were no significant differences in baseline information and preoperative indicators between the two groups. However, marked differences were identified in duration of surgery, duration of CPB, duration of aortic cross-clamp, duration of postoperative mechanical ventilation, postoperative length of stay in cardiac intensive care unit, postoperative length of hospital stay, intraoperative blood transfusion, postoperative pain score, and postoperative 24-hour drainage volume between the two groups (p < 0.05). Additionally, the two groups had significant differences in rScO2 at each intraoperative time point and in the difference of rScO2 from baseline at each intraoperative time point (p < 0.05). Multivariate logistic regression analysis showed that duration of surgery > 285 min (OR, 1.021 [95% CI, 1.008–1.035]; p = 0.002), duration of postoperative mechanical ventilation > 23.5 h (OR, 6.210 [95% CI, 1.619–23.815]; p = 0.008), and postoperative CCU stay > 3.5 d (OR, 3.927 [95% CI, 1.046–14.735]; p = 0.043) were independent risk factors of the occurrence of POD while change of rScO2 at T1>50.5 (OR, 0.832 [95% CI 0.736–0.941]; p = 0.003) was a protective factor for POD. Conclusion: Duration of surgery duration of postoperative mechanical ventilation and postoperative CCU stay are risk factors for POD while change of rScO2 at T1 is a protective factor for POD in elderly patients undergoing heart valve surgery with CPB. [ABSTRACT FROM AUTHOR]

Published
2024
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24. Transcutaneous electrical acupoint stimulation in adult patients receiving gastrectomy/colorectal resection: A randomized controlled trial

Author

Hou, Yuan-Tao, primary, Pan, Yuan-Yuan, additional, Wan, Lei, additional, Zhao, Wen-Sheng, additional, Luo, Ying, additional, Yan, Qi, additional, Zhang, Yi, additional, Zhang, Wei-Xin, additional, Mo, Yun-Chang, additional, Huang, Lu-Ping, additional, Dai, Qin-Xue, additional, Jia, Dan-Yun, additional, Yang, Ai-Ming, additional, An, Hai-Yan, additional, Wu, An-Shi, additional, Tian, Ming, additional, Fang, Jian-Qiao, additional, Wang, Jun-Lu, additional, and Feng, Yi, additional

Published
2023
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27. Reliability and validity of the Chinese version of the kiddie-schedule for affective disorders and schizophrenia-present and lifetime version DSM-5 (K-SADS-PL-C DSM-5)

Author

Dun, Yue, primary, Li, Qiu-Rong, additional, Yu, Hui, additional, Bai, Yu, additional, Song, Zhao, additional, Lei, Chi, additional, Li, Hong-Hua, additional, Gong, Jun, additional, Mo, Yun, additional, Li, Yan, additional, Pei, Xu-Yao, additional, Yuan, Jing, additional, Li, Na, additional, Xu, Chen-Yang, additional, Lai, Qing-Yuan, additional, Fu, Zhao, additional, Zhang, Kang-Fuxi, additional, Song, Jia-Yao, additional, Kang, Si-Min, additional, Sun, Li, additional, Wang, Yu-Feng, additional, Yang, Li, additional, and Cao, Qing-Jiu, additional

Published
2022
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29. Implantable Electroceutical Approach Improves Myelination by Restoring Membrane Integrity in a Mouse Model of Peripheral Demyelinating Neuropathy (Adv. Sci. 32/2022)

Author

Intisar, Aseer, primary, Shin, Hyun Young, additional, Kim, Woon‐Hae, additional, Kang, Hyun Gyu, additional, Kim, Min Young, additional, Kim, Yu Seon, additional, Cho, Youngjun, additional, Mo, Yun Jeoung, additional, Lim, Heejin, additional, Lee, Sanghoon, additional, Lu, Q. Richard, additional, Lee, Yun‐Il, additional, and Kim, Minseok S., additional

Published
2022
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33. Figure 4 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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34. Figure 3 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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35. Figure 5 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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36. Figure 6 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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37. Figure 1 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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38. Supplementary material 1 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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39. Figure 2 from: Lyu Z-T, Wang J, Zeng Z-C, Luo L, Zhang Y-W, Guo C-P, Ren J-L, Qi S, Mo Y-M, Wang Y-Y (2022) Taxonomic clarifications on the floating frogs (Anura: Dicroglossidae: Occidozyga sensu lato) in southeastern China. Vertebrate Zoology 72: 495-512. https://doi.org/10.3897/vz.72.e80019

Author

Lyu, Zhi-Tong, primary, Wang, Jian, additional, Zeng, Zhao-Chi, additional, Luo, Lin, additional, Zhang, Yan-Wu, additional, Guo, Chun-Peng, additional, Ren, Jin-Long, additional, Qi, Shuo, additional, Mo, Yun-Ming, additional, and Wang, Ying-Yong, additional

Published
2022
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41. Erratum: SHUO QI, ZHI-TONG LYU, JIAN WANG, YUN-MING MO, ZHAO-CHI ZENG, YANG-JIN ZENG, KE-YUAN DAI, YUAN-QIU LI, L. LEE GRISMER & YING-YONG WANG (2022) Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China. Zootaxa, 5072: 401–438

Author

QI, SHUO, LYU, ZHI-TONG, WANG, JIAN, MO, YUN-MING, ZENG, ZHAO-CHI, ZENG, YANG-JIN, DAI, KE-YUAN, LI, YUAN-QIU, GRISMER, L. LEE, and WANG, YING-YONG

Subjects
Biodiversity, Taxonomy
Abstract

QI, SHUO, LYU, ZHI-TONG, WANG, JIAN, MO, YUN-MING, ZENG, ZHAO-CHI, ZENG, YANG-JIN, DAI, KE-YUAN, LI, YUAN-QIU, GRISMER, L. LEE, WANG, YING-YONG (2022): Erratum: SHUO QI, ZHI-TONG LYU, JIAN WANG, YUN-MING MO, ZHAO-CHI ZENG, YANG-JIN ZENG, KE-YUAN DAI, YUAN-QIU LI, L. LEE GRISMER & YING-YONG WANG (2022) Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China. Zootaxa, 5072: 401–438. Zootaxa 5115 (4): 600-600, DOI: 10.11646/zootaxa.5115.4.10, URL: http://dx.doi.org/10.11646/zootaxa.5115.4.10

Published
2022

43. Erratum: SHUO QI, ZHI-TONG LYU, JIAN WANG, YUN-MING MO, ZHAO-CHI ZENG, YANG-JIN ZENG, KE-YUAN DAI, YUAN-QIU LI, L. LEE GRISMER &amp; YING-YONG WANG (2022) Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China. Zootaxa, 5072: 401–438.

Author

QI, SHUO, primary, LYU, ZHI-TONG, additional, WANG, JIAN, additional, MO, YUN-MING, additional, ZENG, ZHAO-CHI, additional, ZENG, YANG-JIN, additional, DAI, KE-YUAN, additional, LI, YUAN-QIU, additional, GRISMER, L. LEE, additional, and WANG, YING-YONG, additional

Published
2022
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45. Atympanophrys Tian & Hu 1983

Author

Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee, and Wang, Ying-Yong

Subjects
Amphibia, Megophryidae, Atympanophrys, Animalia, Biodiversity, Anura, Chordata, Taxonomy
Abstract

III. Genus Atympanophrys Tian & Hu, 1983 Suggested common name: Hidden-tympanum horned toads (in English) / &Lmidot;HDzfl (in Chinese) Four species: Atympanophrys shapingensis (Liu, 1950) (type species); Atympanophrys gigantica (Liu, Hu & Yang, 1960); Atympanophrys nankiangensis (Liu & Hu, 1966); Atympanophrys wawuensis (Fei, Jiang & Zheng, 2001)., Published as part of Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee & Wang, Ying-Yong, 2021, Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China, pp. 401-438 in Zootaxa 5072 (5) on page 430, DOI: 10.11646/zootaxa.5072.5.1, http://zenodo.org/record/5748979

Published
2021
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46. Boulenophrys minor

Author

Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee, and Wang, Ying-Yong

Subjects
Amphibia, Boulenophrys minor, Megophryidae, Animalia, Biodiversity, Boulenophrys, Anura, Chordata, Taxonomy
Abstract

2) Boulenophrys minor group Three species: Boulenophrys minor (Stejneger, 1926); Boulenophrys chishuiensis (Xu, Li, Liu, Wei & Wang, 2020) comb. nov.; Boulenophrys jiangi (Liu, Li, Wei, Xu, Cheng, Wang & Wu, 2020) comb. nov.., Published as part of Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee & Wang, Ying-Yong, 2021, Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China, pp. 401-438 in Zootaxa 5072 (5) on page 431, DOI: 10.11646/zootaxa.5072.5.1, http://zenodo.org/record/5748979

Published
2021
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47. Boulenophrys omeimontis

Author

Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee, and Wang, Ying-Yong

Subjects
Amphibia, Megophryidae, Animalia, Biodiversity, Boulenophrys, Anura, Boulenophrys omeimontis, Chordata, Taxonomy
Abstract

3) Boulenophrys omeimontis group Fifteen species: Boulenophrys omeimontis (Liu, 1950); Boulenophrys anlongensis (Li, Lu, Liu and Wang, 2020) comb. nov.; Boulenophrys angka (Wu, Suwannapoom, Poyarkov, Pawangkhanant, Xu, Jin, Murphy & Che, 2019) comb. nov.; Boulenophrys binchuanensis (Ye & Fei, 1995); Boulenophrys binlingensis (Jiang, Fei & Ye, 2009) comb. nov.; Boulenophrys caobangensis (Nguyen, Pham, Nguyen, Luong & Ziegler, 2020) comb. nov.; Boulenophrys daweimontis (Rao & Yang, 1997) comb. nov.; Boulenophrys jingdongensis (Fei & Ye, 1983) comb. nov.; Boulenophrys lushuiensis (Shi, Li, Zhu, Jiang, Jiang & Wang, 2021) comb. nov.; Boulenophrys palpebralespinosa (Bourret, 1937) comb. nov.; Boulenophrys qianbeinsis (Su, Shi, Wu, Li, Yao, Wang & Li, 2020) comb. nov.; Boulenophrys rubrimera (Tapley, Cutajar, Mahony, Chung, Dau, Nguyen, Luong & Rowley, 2017) comb. nov.; Boulenophrys sangzhiensis (Jiang, Ye & Fei, 2008) comb. nov.; Boulenophrys spinata (Liu & Hu, 1973); Boulenophrys wuliangshanensis (Ye & Fei, 1995)., Published as part of Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee & Wang, Ying-Yong, 2021, Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China, pp. 401-438 in Zootaxa 5072 (5) on page 431, DOI: 10.11646/zootaxa.5072.5.1, http://zenodo.org/record/5748979

Published
2021
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48. Boulenophrys boettgeri

Author

Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee, and Wang, Ying-Yong

Subjects
Amphibia, Megophryidae, Animalia, Biodiversity, Boulenophrys, Anura, Chordata, Taxonomy, Boulenophrys boettgeri
Abstract

1) Boulenophrys boettgeri group Thirty-nine species: Boulenophrys boettgeri (Boulenger, 1899) (type species); Boulenophrys acuta (Wang, Li & Jin, 2014); Boulenophrys baishanzuensis (Wu, Li, Liu, Wang & Wu, 2020) comb. nov.; Boulenophrys baolongensis (Ye, Fei & Xie, 2007); Boulenophrys brachykolos (Inger & Romer, 1961); Boulenophrys caudoprocta (Shen, 1994) comb. nov.; Boulenophrys cheni (Wang & Liu, 2014); Boulenophrys congjiangensis (Luo, Wang, Wang, Lu, Wang, Deng & Zhou, 2021) comb. nov.; Boulenophrys daiyunensis (Lyu, Wang & Wang, 2021) comb. nov.; Boulenophrys daoji (Lyu, Zeng, Wang & Wang, 2021) comb. nov.; Boulenophrys dongguanensis (Wang & Wang, 2019) comb. nov.; Boulenophrys huangshanensis (Fei & Ye, 2005); Boulenophrys insularis (Wang, Liu, Lyu, Zeng & Wang, 2017) comb. nov.; Boulenophrys jinggangensis (Wang, 2012); Boulenophrys jiulianensis (Wang, Zeng, Lyu & Wang, 2019) comb. nov.; Boulenophrys kuatunensis (Pope, 1929); Boulenophrys leishanensis (Li, Xu, Liu, Jiang, Wei & Wang, 2018) comb. nov.; Boulenophrys liboensis (Zhang, Li, Xiao, Li, Pan, Wang, Zhang & Zhou, 2017) comb. nov.; Boulenophrys lini (Wang & Yang, 2014); Boulenophrys lishuiensis (Wang, Liu & Jiang, 2017); Boulenophrys mirabilis (Lyu, Wang & Zhao, 2020) comb. nov.; Boulenophrys mufumontana (Wang, Lyu & Wang, 2019) comb. nov.; Boulenophrys nankunensis (Wang, Zeng & Wang, 2019) comb. nov.; Boulenophrys nanlingensis (Lyu, Wang, Liu & Wang, 2019) comb. nov.; Boulenophrys obesa (Wang, Li & Zhao, 2014); Boulenophrys ombrophila (Messenger & Dahn, 2019) comb. nov.; Boulenophrys sanmingensis (Lyu & Wang, 2021) comb. nov.; Boulenophrys shimentaina (Lyu, Liu, & Wang, 2020) comb. nov.; Boulenophrys shunhuangensis (Wang, Deng, Liu, Wu & Liu, 2019) comb. nov.; Boulenophrys tongboensis (Wang & Lyu, 2021) comb. nov.; Boulenophrys tuberogranulatus (Shen, Mo & Li, 2010); Boulenophrys wugongensis (Wang, Lyu & Wang, 2019) comb. nov.; Boulenophrys wushanensis (Ye & Fei, 1995); Boulenophrys xiangnanensis (Lyu, Zeng & Wang, 2020) comb. nov.; Boulenophrys xianjuensis (Wang, Wu, Peng, Shi, Lu & Wu, 2020) comb. nov.; Boulenophrys yangmingensis (Lyu, Zeng, & Wang, 2020) comb. nov.; Boulenophrys yaoshanensis Qi, Mo, Lyu, Wang & Wang sp. nov.; Boulenophrys yingdeensis Qi, Lyu, Wang & Wang sp. nov.; Boulenophrys yunkaiensis Qi, Wang, Lyu & Wang sp. nov.., Published as part of Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee & Wang, Ying-Yong, 2021, Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China, pp. 401-438 in Zootaxa 5072 (5) on page 431, DOI: 10.11646/zootaxa.5072.5.1, http://zenodo.org/record/5748979

Published
2021
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49. Brachytarsophrys carinense

Author

Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee, and Wang, Ying-Yong

Subjects
Amphibia, Brachytarsophrys, Brachytarsophrys carinense, Megophryidae, Animalia, Biodiversity, Anura, Chordata, Taxonomy
Abstract

1) Brachytarsophrys carinense group Two species: Brachytarsophrys carinensis (Boulenger, 1889) (type species); Brachytarsophrys intermedia (Smith, 1921)., Published as part of Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee & Wang, Ying-Yong, 2021, Three new species of the genus Boulenophrys (Anura, Megophryidae) from southern China, pp. 401-438 in Zootaxa 5072 (5) on page 430, DOI: 10.11646/zootaxa.5072.5.1, http://zenodo.org/record/5748979

Published
2021
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50. Boulenophrys yunkaiensis Qi & Lyu & Wang & Mo & Zeng & Zeng & Dai & Li & Grismer & Wang 2021, sp. nov

Author

Qi, Shuo, Lyu, Zhi-Tong, Wang, Jian, Mo, Yun-Ming, Zeng, Zhao-Chi, Zeng, Yang-Jin, Dai, Ke-Yuan, Li, Yuan-Qiu, Grismer, L. Lee, and Wang, Ying-Yong

Subjects
Amphibia, Megophryidae, Boulenophrys yunkaiensis, Animalia, Biodiversity, Boulenophrys, Anura, Chordata, Taxonomy
Abstract

Boulenophrys yunkaiensis sp. nov. Qi, Wang, Lyu & Wang Yunkai Horned Toad / yun kai jiao chan (云开fflDz) Figures 6, 7C Chresonymy. Megophrys sp 32 (SYS a004637–4638, 4694)— Liu et al. 2018 Holotype. SYS a004637 (Figs. 6A, 7C), adult male, collected on 14 April 2016 by Jian Wang, Zhi-Tong Lyu and Ying-Yong Wang from the Yunkaishan Nature Reserve (22.2758°N, 111.1952°E; ca 950 m a.s.l.), Xinyi City, Guangdong Province, China. Paratypes. Eight adult specimens from the same locality as the holotype: males SYS a004636 and SYS a004638 collected on 14 April 2016 by Jian Wang, Zhi-Tong Lyu and Ying-Yong Wang; male SYS a004662/ CIB 116085 and females SYS a004659 (Figs. 6B) and SYS a004660 collected on 15 April 2016 by Jian Wang, Zhi-Tong Lyu and Ying-Yong Wang; female SYS a004691 collected on 16 April 2016 by Jian Wang, Zhi-Tong Lyu and Ying-Yong Wang; males SYS a004986 and SYS a004987 collected on 28 June 2016 by Jian Wang. Etymology: The specific epithet yunkaiensis refers to its type locality, the Yunkaishan Nature Reserve, western Guangdong, China. Diagnosis. (1) Small body size, SVL 35.3–40.0 mm (37.6 ± 1.7, N = 6) in adult males and SVL 45.3–46.1 mm (45.8 ± 0.4, N = 3) in adult females; (2) snout rounded in dorsal view; (3) tympanum boundary clear, ED/TD 1.68–1.91 in males, 1.47–1.80 in females; (4) presence of vomerine ridge and absence of vomerine teeth; (5) margin of tongue rounded, not notched behind; (6) hindlimbs slender, heels overlapping or just meeting and tibio-tarsal articulation reaching forward between tympanum to posterior corner of eye when leg stretched forward; (7) tibia 0.40–0.48 of SVL and foot 0.60–0.68 of SVL in males, while tibia 0.42–0.46 of SVL and foot 0.59–0.66 of SVL in female; (8) a subarticular tubercle present at the base of each fingers; (9) toes without lateral fringes and with only rudimentary webbing; (10) presence of small horn-like tubercle at the edge of upper eyelid; (11) surface around cloaca with large tubercles bearing tiny spines; (12) dorsal skin rough with small granules, a discontinuous “X” or “Y”-shaped ridge with two discontinuous dorsolateral ridges on two side of dorsum; (13) sparse distinct enlarged tubercles on the flanks; (14) single subgular vocal sac in males; (15) presence of villiform black nuptial spines on the dorsal surface of the first and second fingers in adult males; (16) dense tubercles on skin of upper lip, upper eyelid, mandibular articulation, loreal and temporal regions; (17) dense tubercles on skin of ventral surface of thigh, spiny tubercles surrounding the cloaca. Comparisons. Comparative data of Boulenophrys yunkaiensis sp. nov. from B. yaoshanensis sp. nov., B. yingdeensis sp. nov., and the other recognized members of the genus Boulenophrys are listed in Table 3. Having a smaller body size with SVL 35.3–40.0 mm in males, Boulenophrys yunkaiensis sp. nov. is significantly different from congeners whose SVL> 50 mm in males, including B. caudoprocta (81.3 mm in single male), B. jingdongensis (53.0– 56.5 mm in males), B. liboensis (60.5–67.7 mm in males), B. mirabilis (55.8–61.4 mm in males), B. omeimontis (56.0– 59.5 mm in males), B. sangzhiensis (54.7 mm in single male), and B. shuichengensis (102.0– 118.3 mm in males). Having relatively longer shanks with the heels overlapping or meeting when the flexed hindlimbs are held at right angles to the body axis, Boulenophrys yunkaiensis sp. nov. can be easily distinguished from the following nine congeners, B. acuta, B. brachykolos, B. daoji, B. dongguanensis, B. insularis, B. nankunensis, B. obesa, B. ombrophila, and B. wugongensis (vs. all of which have relatively shorter shanks with the heels not meeting). Lacking vomerine teeth, Boulenophrys yunkaiensis sp. nov. differs from B. caudoprocta, B. daiyunensis, B. daweimontis, B. dongguanensis, B. fansipanensis, B. frigida, B. hoanglienensis, B. insularis, B. jingdongensis, B. jinggangensis, B. jiulianensis, B. liboensis, B. nankunensis, B. nanlingensis, B. omeimontis, B. palpebralespinosa, B. qianbeiensis, B. rubrimera, B. sangzhiensis, B. shimentaina, B. tongboensis, and B. yingdeensis sp. nov. (vs. presence of vomerine teeth in these species). Having an unnotched tongue, Boulenophrys yunkaiensis sp. nov. can be distinguished from B. baolongensis, B. binlingensis, B. boettgeri, B. cheni, B. hoanglienensis, B. huangshanensis, B. insularis, B. jingdongensis, B. jiulianensis, B. kuatunensis, B. liboensis, B. lushuiensis, B. minor, B. nanlingensis, B. ombrophila, B. qianbeiensis, B. sangzhiensis, B. sanmingensis, B. shuichengensis B. spinata, and B. tongboensis (vs. tongue notched posteriorly in these species). Lacking lateral fringes on toes, Boulenophrys yunkaiensis sp. nov. differs from B. acuta, B. anlongensis, B. baishanzuensis, B. binchuanensis, B. boettgeri, B. congjiangensis, B. cheni, B. daiyunensis, B. daoji, B. jingdongensis, B. jinggangensis, B. liboensis, B. lini, B. lushuiensis, B. mirabilis, B. mufumontana, B. nanlingensis, B. omeimontis, B. palpebralespinosa, B. qianbeiensis, B. rubrimera, B. sangzhiensis, B. sanmingensis, B. shimentaina, B. shuichengensis, B. spinata, B. xiangnanensis, B. xianjuensis, and B. yangmingensis (vs. presence of lateral fringes on toes in these species); and from B. wushanensis (vs. presence of wide lateral fringes on toes in males while lacking in females). Having rudimentary webbing on toes, Boulenophrys yunkaiensis sp. nov. differs from B. baishanzuensis, B. baolongensis, B. daweimontis, B. fansipanensis, B. frigida, B. huangshanensis, B. kuatunensis, B. lishuiensis, B. ombrophila, B. rubrimera, B. tongboensis, and B. wuliangshanensis (vs. absence of webbing on toes in these species); and from B. jingdongensis, B. palpebralespinosa, B. qianbeiensis, B. shuichengensis, and B. spinata (vs. presence of well-developed webbing on toes in these species). For the remaining eight species, Boulenophrys yunkaiensis sp. nov. can be further distinguished by body size with SVL 45.3–46.1 mm in females (vs. 37.5–39.2 mm in B. angka, 39.5–40.4 mm in B. jiangi, 42.3 mm in B. leishanensis, 37.6 mm in B. shunhuangensis, and 50.5 mm in B. tuberogranulatus), the relative finger lengths II B. angka, IV B. caobangensis), and the presence of tiny spines on skin of upper lip, upper eyelid, loreal and temporal regions excluding the tympanum in adult males (vs. absence of such tiny spines in B. angka, B. chishuiensis, B. jiangi, B. leishanensis, B. shunhuangensis, B. tuberogranulatus, and B. yaoshanensis sp. nov.). Description of holotype. Adult male. small body size, SVL 37.0 mm; head width slightly larger than head length, HWD/HDL 1.15; snout rounded in dorsal view, projecting, sloping backward to mouth in profile, protruding well beyond the margin of lower jaw; top of head flat; eyes moderate in size, ED 0.36 of HDL, pupil vertical, near diamond-shaped; nostril oblique-ovoid; canthus rostralis well developed; loreal region slightly oblique; internasal distance slightly larger than interorbital distance; tympanum boundary clear, TD/ED 1.84; large ovoid choanae at the base of the maxilla; vomerine ridge weak, vomerine teeth absent, maxillary teeth present; margin of tongue rounded, not notched behind; presence of a single subgular vocal sac, a pair of slit-like openings at posterior of jaw. Radio-ulnar length 0.22 of SVL and hand 0.27 of SVL; hand without webbing, fingers without lateral fringes, relative finger length II Skin of doesum rough with sparse granules; sparse large tubercles on the flanks; a small, horn-like prominent tubercle on the edge of upper eyelid; clear supratympanic fold curving posteroventrally from posterior corner of eye to a level above insertion of arm; dense tubercles on skin of upper lip, upper eyelid, mandibular articulation, loreal and temporal regions, excluding the tympanum and surface around cloaca, some of them bearing tiny spines; a discontinuous “X” shaped ridge and a few elongated warts arranged in longitudinal rows on two sides at the middorsum; sparse tubercles on the dorsal shank and thigh; ventral surface smooth; small pectoral gland close to axilla; a single femoral gland positioned subequally distant from knees and cloaca on posterior surface of each thigh. Coloration of holotype in life. Dorsal surface of body yellowish brown with an inverted brown triangular marking between eyes; an “X” shaped marking on the mid-dorsum. Forearms and hindlimbs with dark brown transverse bands. Supratympanic fold with a discontinuous white line; a dark vertical band below the eye, from the inferior margin of the eye to the upper lip. Numerous brown patches scattered on lateroventral surface of flanks; groin red-orange. Ventral surface of throat and chest light salmon in color with brown patches, an indistinct longitudinal stripe on throat; ventral surface of body light salmon in color with brown patches and white spots; ventral surface of limbs light salmon in color with dark brown spots and blotches; ventral surfaces of hands and ventral surfaces of feet brown, tips of digits pale brown; metacarpal tubercle and metatarsal tubercle reddish. Pectoral glands and femoral glands white. Iris yellowish brown. Coloration of holotype in preservative. Yellowish brown faded to greyish brown dorsally. Triangular marking between eyes, “X”-shaped marking on the mid-dorsum, transverse bands on dorsal forearms and hind limbs became indistinct. Color of ventral surface faded to greyish white, all bands and spots became indistinct. Variation and sexual dimorphism. Measurement data of type series are listed in Table 6. Females (SVL 45.3–46.1 mm) are distinctly larger than males (SVL 35.3 –40.0 mm). In adult males, skin of upper lip, upper eyelid, mandibular articulation, loreal and temporal regions excluding the tympanum and surface around cloaca with dense tubercles, some of them bearing tiny spine. Tubercles present in females but without tiny spines. Presence of villiform black nuptial spines on the dorsal surface of the first and second fingers in adult males. Distribution and ecology. Currently, Boulenophrys yunkaiensis sp. nov. is known only from Yunkaishan Nature Reserve, Guangdong, China.All individuals were found in evergreen secondary forest, near montane streams and in the nearby leaf litter on the forest floor at elevations between 900–1400 m. Males call on the rocks by the flowing streams from April to June, suggesting their breeding season corresponds to this period. Females were found on the forest floor, and one female was observed feeding on an earthworm. Tadpoles could be found all year-round.

Published
2021
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