18 results on '"Zheng, Fengwei"'
Search Results
2. Decreased CH4 emissions associated with methanogenic and methanotrophic communities and their interactions following Fe(III) fertiliser application in rice paddies
- Author
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Zhang, Yihe, Huang, Mengyuan, Yu, Kai, Xie, Yuxin, Wang, Yuxin, Wu, Jie, Zheng, Fengwei, Wu, Shuang, Li, Shuqing, Sardans, Jordi, Peñuelas, Josep, and Zou, Jianwen
- Published
- 2023
- Full Text
- View/download PDF
3. Role of the conserved E2 residue G259 in classical swine fever virus production and replication
- Author
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Yi, Weicheng, Zheng, Fengwei, Zhu, Hongchang, Wu, Yihan, Wei, Jiayang, and Pan, Zishu
- Published
- 2022
- Full Text
- View/download PDF
4. Casemix, management, and mortality of patients receiving emergency neurosurgery for traumatic brain injury in the Global Neurotrauma Outcomes Study: a prospective observational cohort study
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Abbas, Ghayur, Abdallah, Omar Ibrahim, Abdel-Lateef, Ahmed, Abdifatah, Khalif, Abdullateef, Awfa, Abeygunaratne, Ruvini, Aboellil, Mostafa, Adam, Abass, Adams, Robert, Adeleye, Amos, Adeolu, Augustine, Adji, Novan Krisno, Afianti, Nur, Agarwal, Sudarsan, Aghadi, Ifeanyi Kene, Aguilar, Paúl Martín Méndez, Ahmad, Syeda Rida, Ahmed, Daniyal, Ahmed, Nafees, Aizaz, Haider, Aji, Yunus Kuntawi, Alamri, Alex, Alberto, Augusto Jacinto Mussindo, Alcocer, Luis Alcocer, Alfaro, Lesly Gonzales, Al-Habib, Amro, Alhourani, Ahmad, Ali, Syed Muhammad Rafay, Alkherayf, Fahad, AlMenabbawy, Ahmed, Alshareef, Aliyah, Aminullah, Muhammad Adil s/o, Amjad, Madeha, Amorim, Robson Luis Oliveira de, Anbazhagan, Sathiaprabhu, Andrade, Almir, Antar, Waleed, Anyomih, Theophilus T.K., Aoun, Salah, Apriawan, Tedy, Armocida, Daniele, Arnold, Paul, Arraez, Miguel, Assefa, Temesgen, Asser, Andres, Athiththan, S.P., Attanayake, Deepal, Aung, Maung Maung, Avi, Allan, Ayala, Victor Enrique Antolinez, Azab, Mohammed, Azam, Gaousul, Azharuddin, Mohd, Badejo, Olukemi, Badran, Mohamed, Baig, Azam Ali, Baig, Rehman Ali, Bajaj, Ankur, Baker, Paul, Bala, Renu, Balasa, Artur, Balchin, Ross, Balogun, James, Ban, Vin Shen, Bandi, Bharath Kumar Reddy, Bandyopadhyay, Soham, Bank, Matthew, Barthelemy, Ernest, Bashir, Mohammed Talha, Basso, Luciano Silveira, Basu, Surajit, Batista, Auricelio, Bauer, Marlies, Bavishi, Devi, Beane, Abi, Bejell, Shmuel, Belachew, Anteneh, Belli, Antonio, Belouaer, Amani, Bendahane, Najia El Abbadi, Benjamin, Okanga, Benslimane, Youssef, Benyaiche, Chaymae, Bernucci, Claudio, Berra, Luigi Valentino, Bhebe, Arnold, Bimpis, Alexios, Blanaru, Diana, Bonfim, Jean Claude, Borba, Luis A B, Borcek, Alp Ozgun, Borotto, Erika, Bouhuwaish, Ahmad Elmabri Mohammad, Bourilhon, Facundo, Brachini, Gioia, Breedon, Joshua, Broger, Maximilian, Brunetto, Giacoma Maria Floriana, Bruzzaniti, Placido, Budohoska, Natalia, Burhan, Hira, Calatroni, Maximiliano Luis, Camargo, Catherine, Cappai, Pier Francesco, Cardali, Salvatore Massimiliano, Castaño-Leon, Ana M, Cederberg, David, Celaya, Mikel, Cenzato, Marco, Challa, Lakshmi Madhavi, Charest, Dhanny, Chaurasia, Bipin, Chenna, Rabah, Cherian, Iype, Ching'o, Juliana Henry, Chotai, Tejas, Choudhary, Ajay, Choudhary, Nabeel, Choumin, Florence, Cigic, Tomislav, Ciro, Juan, Conti, Carlo, Corrêa, Antônio Carlos de Souza, Cossu, Giulia, Couto, Maíra Piani, Cruz, Aurora, D'Silva, Divya, D'Aliberti, Giuseppe Antonio, Dampha, Lamin, Daniel, Roy Thomas, Dapaah, Andrew, Darbar, Aneela, Dascalu, Gabriel, Dauda, Happy Amos, Davies, Owain, Delgado-Babiano, Andrea, Dengl, Markus, Despotovic, Marko, Devi, Indira, Dias, Celeste, Dirar, Mohamed, Dissanayake, Melina, Djimbaye, Hananiah, Dockrell, Simon, Dolachee, Ali, Dolgopolova, Julija, Dolgun, Muge, Dow, Abdalrouf, Drusiani, Davide, Dugan, Artjom, Duong, Dinh Tuan, Duong, Trung Kien, Dziedzic, Tomasz, Ebrahim, Ali, El Fatemi, Nizar, El Helou, Antonios El, El Maaqili, Rachid El, El Mostarchid, Brahim El, El Ouahabi, Abdessamad El, Elbaroody, Mohammad, El-Fiki, Ahmed, El-Garci, Ahmed, El-Ghandour, Nasser M.F., Elhadi, Muhammed, Elleder, Vanessa, Elrais, Safa, El-shazly, Mohamed, Elshenawy, Mohamed, Elshitany, Hesham, El-Sobky, Omar, Emhamed, Marwa, Enicker, Basil, Erdogan, Onur, Ertl, Sebastian, Esene, Ignatius, Espinosa, Omar Ocampo, Fadalla, Tarig, Fadelalla, Mohammed, Faleiro, Rodrigo Moreira, Fatima, Nida, Fawaz, Charbel, Fentaw, Assefa, Fernandez, Carla Eiriz, Ferreira, Ana, Ferri, Francesco, Figaji, Tony, Filho, Emerson L B, Fin, Loic, Fisher, Benjamin, Fitra, Fitra, Flores, Alexis Palpan, Florian, Ioan Stefan, Fontana, Vincenzo, Ford, Lauren, Fountain, Daniel, Frade, Jose Maria Roda, Fratto, Antonio, Freyschlag, Christian, Gabin, Aranzazu Sánchez, Gallagher, Clare, Ganau, Mario, Gandia-Gonzalez, Maria Luisa, Garcia, Andoni, Garcia, Borja Hernandez, Garusinghe, Sanjeewa, Gebreegziabher, Biniam, Gelb, Adrian, George, Jerome St, Germanò, Antonino Francesco, Ghetti, Ilaria, Ghimire, Prajwal, Giammarusti, Alessandro, Gil, Jose Luis, Gkolia, Panagiota, Godebo, Yoseph, Gollapudi, Prakash Rao, Golubovic, Jagos, Gomes, Jeremias Fernando, Gonzales, Javier, Gormley, William, Gots, Alexander, Gribaudi, Giulia Letizia, Griswold, Dylan, Gritti, Paolo, Grobler, Ruan, Gunawan, Rudy, Hailemichael, Birhanu, Hakkou, Elmehdi, Haley, Mark, Hamdan, Alhafidz, Hammed, Ali, Hamouda, Waeel, Hamzah, Nurul Ashikin, Han, Nyein Latt, Hanalioglu, Sahin, Haniffa, Rashan, Hanko, Martin, Hanrahan, John, Hardcastle, Timothy, Hassani, Fahd Derkaoui, Heidecke, Volkmar, Helseth, Eirik, Hernández-Hernández, Miguel Ángel, Hickman, Zachary, Hoang, Le Minh Chau, Hollinger, Alexa, Horakova, Lenka, Hossain-Ibrahim, Kismet, Hou, Boru, Hoz, Samer, Hsu, Janine, Hunn, Martin, Hussain, Madiha, Iacopino, Giorgia, Ideta, Mylena Miki Lopes, Iglesias, Irene, Ilunga, Ali, Imtiaz, Nafiz, Islam, Rafiza, Ivashchenko, Serge, Izirouel, Karim, Jabal, Mohamed Sobhi, Jabal, Soubhi, Jabang, John Nute, Jamjoom, Aimun, Jan, Irfan, Jarju, Landing BM, Javed, Saad, Jelaca, Bojan, Jhawar, Sukhdeep Singh, Jiang, Ting Ting, Jimenez, Fernando, Jiris, Jorge, Jithoo, Ron, Johnson, Walt, Joseph, Mathew, Joshi, Rameshman, Junttila, Eija, Jusabani, Mubashir, Kache, Stephen Akau, Kadali, Satyavara Prasad, Kalkmann, Gabriela F, Kamboh, Usman, Kandel, Hitham, Karakus, Ahmet Kamil, Kassa, Mengistu, Katila, Ari, Kato, Yoko, Keba, Martin, Kehoe, Kristy, Kertmen, Huseyin Hayri, Khafaji, Soha, Khajanchi, Monty, Khan, Mohammed, Khan, Muhammad Mukhtar, Khan, Sohail Daud, Khizar, Ahtesham, Khriesh, Amir, Kierońska, Sara, Kisanga, Paul, Kivevele, Boniface, Koczyk, Kacper, Koerling, Anna-Lucia, Koffenberger, Danielle, Kõiv, Kennet, Kõiv, Leho, Kolarovszki, Branislav, König, Marton, Könü-Leblebicioglu, Dilek, Koppala, Santhoshi Devi, Korhonen, Tommi, Kostkiewicz, Boguslaw, Kostyra, Kacper, Kotakadira, Srinivas, Kotha, Arjun Reddy, Kottakki, Madhu Narayana Rao, Krajcinovic, Nenad, Krakowiak, Michal, Kramer, Andreas, Krishnamoorthy, Selvamuthukumaran, Kumar, Ashok, Kumar, Pankaj, Kumar, Pradhumna, Kumarasinghe, Nilaksha, Kuncha, Gowtham, Kutty, Raja K., Laeke, Tsegazeab, Lafta, Ghazwan, Lammy, Simon, Lapolla, Pierfrancesco, Lardani, Jacopo, Lasica, Nebojsa, Lastrucci, Giancarlo, Launey, Yoann, Lavalle, Laura, Lawrence, Tim, Lazaro, Albert, Lebed, Vitalii, Leinonen, Ville, Lemeri, Lawrence, Levi, Leon, Lim, Jia Yi, Lim, Xiao Yi, Linares-Torres, Jorge, Lippa, Laura, Lisboa, Lurdes, Liu, Jinfang, Liu, Ziyuan, Lo, William B, Lodin, Jan, Loi, Federico, Londono, Daniella, Lopez, Pedro Antonio Gomez, López, Cristina Barceló, Lotbiniere-Bassett, Madeleine De, Lulens, Rihards, Luna, Facundo Hector, Luoto, Teemu, M.V., Vijaya Sekhar, Mabovula, Ndyebo, MacAllister, Matthew, Macie, Alcina Americo, Maduri, Rodolfo, Mahfoud, Moufid, Mahmood, Ashraf, Mahmoud, Fathia, Mahoney, Dominic, Makhlouf, Wissam, Malcolm, George, Malomo, Adefolarin, Malomo, Toluyemi, Mani, Manoranjitha Kumari, Marçal, Tomás Gazzinelli, Marchello, Jacopo, Marchesini, Nicolò, Marhold, Franz, Marklund, Niklas, Martín-Láez, Rubén, Mathaneswaran, Vickneswaran, Mato-Mañas, David José, Maye, Helen, McLean, Aaron Lawson, McMahon, Catherine, Mediratta, Saniya, Mehboob, Mehreen, Meneses, Alisson, Mentri, Nesrine, Mersha, Hagos, Mesa, Ana Milena, Meyer, Cristy, Millward, Christopher, Mimbir, Salomao Amone, Mingoli, Andrea, Mishra, Parashruram, Mishra, Tejesh, Misra, Basant, Mittal, Siddharth, Mohammed, Imran, Moldovan, Ioana, Molefe, Masechaba, Moles, Alexis, Moodley, Preston, Morales, Mario Augusto Narváez, Morgan, Lucy, Morillo, German Del Castillo, Moustafa, Wahab, Moustakis, Nikolaos, Mrichi, Salma, Munjal, Satya Shiva, Muntaka, Abdul-Jalilu Mohammed, Naicker, Denver, Nakashima, Paulo E H, Nandigama, Pratap Kumar, Nash, Samantha, Negoi, Ionut, Negoita, Valetina, Neupane, Samundra, Nguyen, Manh Hung, Niantiarno, Fajar Herbowo, Noble, Abbi, Nor, Mohd Arman Muhamad, Nowak, Blazej, Oancea, Andrei, O'Brien, Frazer, Okere, Oghenekevwe, Olaya, Sandra, Oliveira, Leandro, Oliveira, Louise Makarem, Omar, Fatma, Ononeme, Okezi, Opšenák, René, Orlandini, Simone, Osama, Alrobah, Osei-Poku, Dorcas, Osman, Haytham, Otero, Alvaro, Ottenhausen, Malte, Otzri, Shuli, Outani, Oumaima, Owusu, Emmanuel Abem, Owusu-Agyemang, Kevin, Ozair, Ahmad, Ozoner, Baris, Paal, Elli, Paiva, Mauro Sérgio, Paiva, Wellingson, Pandey, Sharad, Pansini, Gastone, Pansini, Luigi, Pantel, Tobias, Pantelas, Nikolaos, Papadopoulos, Konstantinos, Papic, Vladimir, Park, Kee, Park, Nick, Paschoal, Eric Homero Albuquerque, Paschoalino, Mylla Christie de Oliveira, Pathi, Rajesh, Peethambaran, Anilkumar, Pereira, Thiago Andrade, Perez, Irene Panero, Pérez, Claudio José Piqueras, Periyasamy, Tamilanandh, Peron, Stefano, Phillips, Michael, Picazo, Sofía Sotos, Pinar, Ertugrul, Pinggera, Daniel, Piper, Rory, Pirakash, Pathmanesan, Popadic, Branko, Posti, Jussi P., Prabhakar, Rajmohan Bhanu, Pradeepan, Sivanesalingam, Prasad, Manjunath, Prieto, Paola Calvachi, Prince, Ron, Prontera, Andrea, Provaznikova, Eva, Quadros, Danilo, Quintero, Nezly Jadid Romero, Qureshi, Mahmood, Rabiel, Happiness, Rada, Gabriel, Ragavan, Sivagnanam, Rahman, Jueria, Ramadhan, Omar, Ramaswamy, Padma, Rashid, Sakina, Rathugamage, Jagath, Rätsep, Tõnu, Rauhala, Minna, Raza, Asif, Reddycherla, Naga Raju, Reen, Linus, Refaat, Mohamed, Regli, Luca, Ren, Haijun, Ria, Antonio, Ribeiro, Thales Francisco, Ricci, Alessandro, Richterová, Romana, Ringel, Florian, Robertson, Faith, Rocha, Catarina Mayrink Siqueira Cabral, Rogério, Juvenal de Souza, Romano, Adan Anibal, Rothemeyer, Sally, Rousseau, Gail Rousseau Gail, Roza, Ranette, Rueda, Kevin David Farelo, Ruiz, Raiza, Rundgren, Malin, Rzeplinski, Radoslaw, S.Chandran, Raj, Sadayandi, Ramesh Andi, Sage, William, Sagerer, André Norbert Josef, Sakar, Mustafa, Salami, Mohcine, Sale, Danjuma, Saleh, Youssuf, Sánchez-Viguera, Cristina, Sandila, Saning'o, Sanli, Ahmet Metin, Santi, Laura, Santoro, Antonio, Santos, Aieska Kellen Dantas Dos, Santos, Samir Cezimbra dos, Sanz, Borja, Sapkota, Shabal, Sasidharan, Gopalakrishnan, Sasillo, Ibrahim, Satoskar, Rajeev, Sayar, Ali Caner, Sayee, Vignesh, Scheichel, Florian, Schiavo, Felipe Lourenzon, Schupper, Alexander, Schwarz, Andreas, Scott, Teresa, Seeberger, Esther, Segundo, Claudionor Nogueira Costa, Seidu, Anwar Sadat, Selfa, Antonio, Selmi, Nazan Has, Selvarajah, Claudiya, Şengel, Necmiye, Seule, Martin, Severo, Luiz, Shah, Purva, Shahzad, Muhammad, Shangase, Thobekile, Sharma, Mayur, Shiban, Ehab, Shimber, Emnet, Shokunbi, Temitayo, Siddiqui, Kaynat, Sieg, Emily, Siegemund, Martin, Sikder, Shahidur Rahman, Silva, Ana Cristina Veiga, Silva, Ana, Silva, Pedro Alberto, Singh, Deepinder, Skadden, Carly, Skola, Josef, Skouteli, Eirini, Słoniewski, Pawel, Smith, Brandon, Solanki, Guirish, Solla, Davi Fontoura, Solla, Davi, Sonmez, Ozcan, Sönmez, Müge, Soon, Wai Cheong, Stefini, Roberto, Stienen, Martin Nikolaus, Stoica, Bogdan, Stovell, Matthew, Suarez, Maria Natalia, Sulaiman, Alaa, Suliman, Mazin, Sulistyanto, Adi, Sulubulut, Şeniz, Sungailaite, Sandra, Surbeck, Madlen, Szmuda, Tomasz, Taddei, Graziano, Tadele, Abraham, Taher, Ahmed Saleh Ahmed, Takala, Riikka, Talari, Krishna Murthy, Tan, Bih Huei, Tariciotti, Leonardo, Tarmohamed, Murad, Taroua, Oumayma, Tatti, Emiliano, Tenovuo, Olli, Tetri, Sami, Thakkar, Poojan, Thango, Nqobile, Thatikonda, Satish Kumar, Thesleff, Tuomo, Thomé, Claudius, Thornton, Owen, Timmons, Shelly, Timoteo, Eva Ercilio, Tingate, Campbell, Tliba, Souhil, Tolias, Christos, Toman, Emma, Torres, Ivan, Torres, Luis, Touissi, Youness, Touray, Musa, Tropeano, Maria Pia, Tsermoulas, Georgios, Tsitsipanis, Christos, Turkoglu, Mehmet Erhan, Uçkun, Özhan Merzuk, Ullman, Jamie, Ungureanu, Gheorghe, Urasa, Sarah, Ur-Rehman, Obaid, Uysal, Muhammed, Vakis, Antonios, Valeinis, Egils, Valluru, Vaishali, Vannoy, Debby, Vargas, Pablo, Varotsis, Phillipos, Varshney, Rahul, Vats, Atul, Veljanoski, Damjan, Venturini, Sara, Verma, Abhijit, Villa, Clara, Villa, Genaro, Villar, Sofia, Villard, Erin, Viruez, Antonio, Voglis, Stefanos, Vulekovic, Petar, Wadanamby, Saman, Wagner, Katherine, Walshe, Rebecca, Walter, Jan, Waseem, Marriam, Whitworth, Tony, Wijeyekoon, Ruwani, Williams, Adam, Wilson, Mark, Win, Sein, Winarso, Achmad Wahib Wahju, Ximenes, Abraão Wagner Pessoa, Yadav, Anurag, Yadav, Dipak, Yakoub, Kamal Makram, Yalcinkaya, Ali, Yan, Guizhong, Yaqoob, Eesha, Yepes, Carlos, Yılmaz, Ayfer Nazmiye, Yishak, Betelehem, Yousuf, Farhat Basheer, Zahari, Muhammad Zamzuri, Zakaria, Hussein, Zambonin, Diego, Zavatto, Luca, Zebian, Bassel, Zeitlberger, Anna Maria, Zhang, Furong, Zheng, Fengwei, Ziga, Michal, Clark, David, Joannides, Alexis, Adeleye, Amos Olufemi, Bajamal, Abdul Hafid, Bashford, Tom, Biluts, Hagos, Budohoski, Karol, Ercole, Ari, Fernández-Méndez, Rocío, Figaji, Anthony, Gupta, Deepak Kumar, Härtl, Roger, Iaccarino, Corrado, Khan, Tariq, Rubiano, Andrés, Shabani, Hamisi K, Sichizya, Kachinga, Tewari, Manoj, Tirsit, Abenezer, Thu, Myat, Tripathi, Manjul, Trivedi, Rikin, Devi, Bhagavatula Indira, Servadei, Franco, Menon, David, Kolias, Angelos, and Hutchinson, Peter
- Published
- 2022
- Full Text
- View/download PDF
5. DNA is loaded through the 9-1-1 DNA checkpoint clamp in the opposite direction of the PCNA clamp
- Author
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Zheng, Fengwei, Georgescu, Roxana E., Yao, Nina Y., O’Donnell, Michael E., and Li, Huilin
- Published
- 2022
- Full Text
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6. Structure of eukaryotic DNA polymerase δ bound to the PCNA clamp while encircling DNA
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Zheng, Fengwei, Georgescu, Roxana E., Li, Huilin, and O’Donnell, Michael E.
- Published
- 2020
7. A positively charged surface patch on the pestivirus NS3 protease module plays an important role in modulating NS3 helicase activity and virus production
- Author
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Zheng, Fengwei, Yi, Weicheng, Liu, Weichi, Zhu, Hongchang, Gong, Peng, and Pan, Zishu
- Published
- 2021
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8. Formyl Peptide Receptor 1 Inhibits Reparative Angiogenesis and Aggravates Neuroretinal Dysfunction in Ischemic Retinopathy.
- Author
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Zheng, Fengwei, Li, Weixin, Cheng, Chao, Xiong, Dong, Wei, Minghao, Wang, Tianze, Niu, Dongling, and Hui, Qiaoyan
- Abstract
AbstractPurposeMethodsResultsConclusionIschemic retinopathy is the major cause of vision-threatening conditions. Inflammation plays an important role in the pathogenesis of ischemic retinopathy. Formyl peptide receptor 1 (FPR1) has been reported to be implicated in the regulation of inflammatory disorders. However, the role of FPR1 in the progression of ischemic retinal injury has not been fully explained.The activation of FPR1 was measured by real-time PCR and western blotting in the retina of OIR. The effect of FPR1 on the expression of inflammatory cytokines and relevant pro-angiogenic factors was assessed between wild-type and FPR1-deficiency OIR mice. The impact of FPR1 on retinal angiogenesis was evaluated through quantifying retinal vaso-obliteration and neovascularization between
FPR1+/+ andFPR1–/– OIR mice. At last, the neuronal effect of FPR1 on the ischemic retina was investigated by ERG between wild-type and FPR1-deficient OIR mice.The expression of FPR1 significantly increased in the retina of OIR. Furthermore, FPR1 deficiency downregulated pro-inflammatory and pro-angiogenic factors. Ablation of FPR1 suppressed the retinal pathological neovascularization and promoted reparative revascularization, ultimately improving retinal neural function after ischemic injury.In ischemic retinopathy, FPR1 aggravates inflammation and inhibits reparative angiogenesis to exacerbate neuronal dysfunction. [ABSTRACT FROM AUTHOR]- Published
- 2024
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9. The N-terminus of classical swine fever virus (CSFV) nonstructural protein 2 modulates viral genome RNA replication
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Li, Ling, Wu, Rui, Zheng, Fengwei, Zhao, Cheng, and Pan, Zishu
- Published
- 2015
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10. Annexin A1 Promotes Reparative Angiogenesis and Ameliorates Neuronal Injury in Ischemic Retinopathy.
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Hui, Qiaoyan, Zheng, Fengwei, Qin, Li, and Pei, Cheng
- Subjects
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ANNEXINS , *NEOVASCULARIZATION , *VASCULAR endothelial growth factors , *RETINAL injuries , *WOUNDS & injuries , *RETINAL degeneration , *DIABETIC retinopathy - Abstract
Retinal ischemia is the main reason for vision threatening. Inflammation and aberrant angiogenesis play an important role in the pathogenesis of ischemia. Annexin A1 (ANXA1) is an endogenous protein modulating anti-inflammatory processes, and its therapeutic potential has been reported in a range of inflammatory diseases. However, the effect of ANXA1 on ischemic retinal injury has not been examined. Expression of ANXA1 was assessed by real-time PCR and western blotting, and location of ANXA1 was evaluated by immunofluorescence staining in retina of OIR. The activation of ANXA1 was assayed in HRECs after hypoxia stimuli. The effect of ANXA1 on vascularization of OIR mouse through quantification vaso-obliteration (VO) and neovascularization (NV), as well as expression of relevant angiogenic factors and inflammatory cytokines was compared between wild type and ANXA1 deficiency mice. We also investigated the effect of ANXA1 on retinal neuronal degeneration as measured by electroretinography (ERG) and OCT. In retinas of OIR, the expression of ANXA1 significantly increased and located in inner retinal layers. ANXA1 was induced in HRECs after hypoxic stimuli. Furthermore, ANXA1 deficiency increased pro-angiogenic and pro-inflammatory cytokines. Ablation of ANXA1 suppressed aortic outgrowth and retinal reparative revascularization and promoted pathological NV to exacerbate retinal dysfunction after ischemia injury. ANXA1 inhibits angiogenic and inhibits pro-inflammatory cytokines and promotes reparative angiogenesis, thus exhibits neuronal protective function in ischemic retinopathy. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
11. Water skating: How polymerase sliding clamps move on DNA.
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Li, Huilin, Zheng, Fengwei, and O'Donnell, Mike
- Subjects
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DNA polymerases , *DNA synthesis , *DNA , *POLYMERASES , *CRYSTAL structure - Abstract
Polymerase sliding clamps are ring‐shaped proteins that encircle duplex DNA and hold polymerases to DNA for high processivity during synthesis. The crystal structure of clamp‐DNA complex reveals that the DNA is highly tilted through the clamp with extensive interaction with the clamp inner surface. In contrast to the tilted clamp‐DNA interaction without DNA polymerases, recent structures of replicative polymerases of bacteria, eukaryotes, and archaea that are bound to the clamp and DNA show that the polymerase positions DNA straight through the clamp without direct protein‐DNA contacts. Instead, the clamp‐to‐DNA interaction is mediated by one or two layers of water. Hence, clamps 'water skate' on DNA during function with replicative polymerases from all domains of life, providing a nearly frictionless bearing for fast and processive DNA synthesis. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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- View/download PDF
12. Decreased Methane Emissions Associated with Methanogenic and Methanotrophic Communities in a Pig Manure Windrow Composting System under Calcium Superphosphate Amendment.
- Author
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Zhang, Yihe, Huang, Mengyuan, Zheng, Fengwei, Guo, Shumin, Song, Xiuchao, Liu, Shuwei, Li, Shuqing, and Zou, Jianwen
- Published
- 2021
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13. Blood pressure reverse-dipping is associated with early formation of carotid plaque in senior hypertensive patients.
- Author
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Yan, Bin, Peng, Liyuan, Han, Donggang, Sun, Lu, Dong, Quan, Yang, Pengtao, Zheng, Fengwei, Ong, HeanYee, Zeng, Lingfang, and Wang, Gang
- Published
- 2015
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14. A greater source of methane from drainage rivers than from rice paddies with drainage practices in southeast China.
- Author
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Yu, Kai, Xiao, Shuqi, Zheng, Fengwei, Fang, Xiantao, Zou, Jianwen, and Liu, Shuwei
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DRAINAGE , *PADDY fields , *ATMOSPHERIC methane , *OXIDATION-reduction potential , *MICROBIAL genes , *GROWING season - Abstract
Rice paddies and rivers draining agricultural watersheds have been documented as two major sources of atmospheric methane (CH 4), while parallel flux measurements have been rarely taken on CH 4 from rice paddies against the drainage rivers in agricultural watersheds. Moreover, the drainage events during the rice growing season deliver sufficient organic and inorganic nutrients to rivers, which makes there an increasing concerned source of atmospheric CH 4. Here, we compared CH 4 emissions from rice paddies and the associated rivers draining agricultural watersheds by a parallel field experiment in southeast China. Over the whole rice–growing season (June–November), CH 4 fluxes from drainage rivers averaged 25 mg m–2 h–1, which were 82 % higher than those from rice paddies (13.7 mg m–2 h–1). Besides the dependence of riverine CH 4 fluxes on water dissolved oxygen (DO), both ecosystem CH 4 fluxes were significantly correlated with water/soil dissolved organic carbon (DOC), oxidation-reduction potential (Eh) and the microbial functional genes that drive CH 4 production or uptake [methanogens (mcrA and methanogenic archaeal 16S rRNA) and methanotrophs (pmoA)]. Our results highlighted that the CH 4 mitigation potential benefited from the drainage practice in rice paddies might have been totally offset by its induced increases in CH 4 emissions from rivers draining agricultural watersheds at the regional scale. ● Rivers draining agricultural watersheds are an important source of atmospheric CH 4. ● CH 4 fluxes from drainage rivers have been rarely related to the abundance of microbes. ● CH 4 fluxes from drainage rivers were 82 % greater than those from rice paddies. ● The increase in CH 4 emissions in rivers may offset the mitigation benefit of CH 4 in rice paddies. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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15. Biochar reduced soil nitrous oxide emissions through suppressing fungal denitrification and affecting fungal community assembly in a subtropical tea plantation.
- Author
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Ji, Cheng, Han, Zhaoqiang, Zheng, Fengwei, Wu, Shuang, Wang, Jinyang, Wang, Jidong, Zhang, Hui, Zhang, Yongchun, Liu, Shuwei, Li, Shuqing, and Zou, Jianwen
- Subjects
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TEA plantations , *NITROUS oxide , *BIOCHAR , *FUNGAL communities , *ACID soils , *STRUCTURAL equation modeling - Abstract
Biochar amendment has been shown to reduce nitrous oxide (N 2 O) emissions from acidic soils in tea plantations. Given that both soil bacterial and fungal denitrifications can produce N 2 O, their relative contributions to the decrease in N 2 O emissions following biochar amendment remain unclear. Here, we examined soils sampled from a subtropical tea plantation that had received 2 years of biochar amendment. Measurements of the relative contributions of fungi and bacteria to N 2 O production were taken by the substrate-induced respiration method implemented with the addition of selective inhibitors. The abundances of total fungi, bacteria, and key N 2 O-related bacterial genes were quantified by q-PCR, and the composition of the fungal community was analyzed by 18S rRNA amplicon sequencing. The results showed that the contribution of fungi to N 2 O production (52%) was greater than that of bacteria (18%) for the N-applied acidic soils. Biochar amendment significantly decreased the fungal abundances and the fungal contribution to N 2 O production (by 28%). In contrast, biochar amendment significantly increased the abundances of N 2 O-related bacteria (e.g., ammonia-oxidizing bacteria (AOB), nirS , nosZ). Structural equation models (SEMs) revealed that biochar decreased the fungal contribution to N 2 O production through enhancing the soil pH and shifting the fungal community composition. Our results highlight that the decreased N 2 O emissions could be ascribed to the stimulated N 2 O consumption process (driven by N 2 O-consuming bacteria encoded by the nosZ gene) and suppressed fungal dominance in acidic soils from tea plantations. This study presents relatively comprehensive insights into the regulatory roles of biochar on soil microbe-mediated N 2 O production processes. • Fungi played a more important role than bacteria in N 2 O production from acidic soils. • Biochar shifted the fungal community on genus level from acidic soils. • Biochar decreased the fungal contribution to N 2 O production. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
16. Ebullitive CH4 flux and its mitigation potential by aeration in freshwater aquaculture: Measurements and global data synthesis.
- Author
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Fang, Xiantao, Wang, Chao, Zhang, Tianrui, Zheng, Fengwei, Zhao, Jianting, Wu, Shuang, Barthel, Matti, Six, Johan, Zou, Jianwen, and Liu, Shuwei
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AQUACULTURE , *FISH ponds , *FRESH water , *FISH farming , *ATMOSPHERIC methane , *AQUATIC exercises - Abstract
Freshwater aquaculture ponds constitute one of the important anthropogenic sources of atmospheric methane (CH 4). Nevertheless, estimates of global CH 4 emissions from freshwater aquaculture have large uncertainties due to a lack of data from different aquaculture types. Furthermore, despite that ebullition is a major pathway of CH 4 in aquatic systems, the quantification of ebullitive CH 4 fluxes from typical freshwater aquaculture ponds has been poorly represented. Here, field measurements of CH 4 fluxes over two years were taken to quantify ebullitive CH 4 fluxes from inland freshwater fish and crab aquaculture ponds in subtropical China. Ebullitive CH 4 fluxes averaged 15.97 ± 1.57 and 11.22 ± 1.26 mg m−2 d−1 in the fish and crab ponds in the first experimental year, respectively, and were 22.86 ± 2.30 and 21.95 ± 2.19 mg m−2 d−1 in the second year. During aquaculture period, ebullition dominated the emission pathways of CH 4 , accounting for 83% and 98% of the total CH 4 emissions in the fish and crab ponds, respectively. Ebullitive CH 4 fluxes exhibited considerable spatial variations, with the lowest flux rates captured at the aeration area due to aerator-use in both the fish and crab ponds. Dissolved oxygen and dissolved organic carbon were the two primary factors that drove ebullitive CH 4 fluxes in both aquaculture ponds. By incorporating global measurement data, we further assessed the CH 4 mitigation potential of aerator use in freshwater aquaculture and revealed the dominant role of ebullition in this mitigation contribution. Together with the rice-based aquaculture, aerator use could reduce CH 4 emissions from freshwater aquaculture ponds globally by 71% and in China by 63%. • Ebullition dominates the pathways of CH 4 emissions from inland aquaculture. • Ebullitive CH 4 fluxes differ with bioturbation to sediment in aquaculture ponds. • Aerator use could reduce global inland aquaculture CH 4 emissions by 71%. • Specific area aerator use benefits the whole aquaculture pond CH 4 mitigation. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
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17. GW25-e2351 The 24 hours variation of blood pressure may predict carotid plaque in patients with essential hypertension: a cross-sectional study.
- Author
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Peng, Liyuan, Yan, Bin, Dong, Quan, Sun, Lu, Yang, Pengtao, Zheng, Fengwei, Ong, Heanyee, and Wang, Gang
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ESSENTIAL hypertension , *BLOOD pressure , *CAROTID body , *BIOLOGICAL variation , *CROSS-sectional method - Published
- 2014
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18. GW25-e2357 Reverse dipper pattern of blood pressure is closely associated with coronary artery disease in patients with essential hypertension.
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Yan, Bin, Peng, Liyuan, Yang, Pengtao, Zheng, Fengwei, Dong, Quan, Sun, Lu, Ong, Heanyee, and Wang, Gang
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BLOOD pressure , *CORONARY disease , *PATIENTS , *ANTIHYPERTENSIVE agents , *THERAPEUTICS , *HYPERTENSION , *PREGNANT women - Published
- 2014
- Full Text
- View/download PDF
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