Results 91 to 100 of about 203,793 (303)

Structural basis for SARS-CoV-2 envelope protein recognition of human cell junction protein PALS1

Nature Communications, 2021
SARS-CoV-2 viruses are known to hijack human proteins in order to facilitate their own virulence and replication. In this study, Liu and colleagues present structural analysis of how this phenomenon occurs between SARS-CoV-2 viral envelope protein and ...
Jin Chai, Yuanheng Cai, Changxu Pang, Liguo Wang, Sean McSweeney, John Shanklin, Qun Liu   +6 more
doaj   +1 more source

Possible immunoenhancement of persistent viremia by feline leukemia virus envelope glycoprotein vaccines in challenge-exposure situations where whole inactivated virus vaccines were protective. [PDF]

, 1986
Kittens immunized with purified native FeLV-gp70 or -gp85 envelope proteins developed ELISA, but not virus neutralizing, antibodies in their serum to both whole FeLV and FeLV-gp70.
Birch, D, Johnson, L, Pedersen, NC, Theilen, GH   +3 more
core  

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

Advanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip, Somayah S. Qutub, Manar M. Farooqui, Walaa Baslyman, Nida Khalfay, Lukman O. Alimi, Patricia Lopez Sanchez, Lingyun Zhao, Milena Chernyshevskaia, Giovanni Colombo, Niveen M. Khashab, Stefan T. Arold, Raik Grünberg   +12 more
wiley   +1 more source

Helicoverpa armigera nucleopolyhedrovirus occlusion-derived virus-associated protein, HA100, affects oral infectivity in vivo but not virus replication in vitro [PDF]

, 2011
ORF100 (ha100) of Helicoverpa armigera nucleopolyhedrovirus (HearNPV) has been reported as one of the unique genes of group II alphabaculoviruses encoding a protein located in the occlusion-derived virus (ODV) envelope and nucleocapsid.
Deng, F., Hu, Z., Luo, S., Vlak, J.M., Wang, H., Westenberg, M., Xu, X., Zhang, Y.   +7 more
core   +7 more sources

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

B Cell Receptor's function in virus entry: Anti-SARS-CoV-2 B cell receptors can mediate viral entry in an ACE2-independent mechanism.

PLoS Pathogens
B cells play a crucial role in humoral immunity, acting as sentinels against viral infections by using their B cell receptors (BCRs) to recognize viral proteins.
Rene Larios, Md Belal Hossain, Rebecca Brown, Arjit Vijey Jeyachandran, Angel Elma Abu, Anne Kathrin Zaiss, Christina M Ramirez, Masakazu Kamata, Steve Cole, Ting-Ting Wu, Kenneth Dorshkind, Vaithilingaraja Arumugaswami, Kouki Morizono   +12 more
doaj   +1 more source

The precise function of alphaherpesvirus tegument proteins and their interactions during the viral life cycle

Frontiers in Microbiology
Alphaherpesvirus is a widespread pathogen that causes diverse diseases in humans and animals and can severely damage host health. Alphaherpesvirus particles comprise a DNA core, capsid, tegument and envelope; the tegument is located between the nuclear ...
Yuxi Cui, Yuxi Cui, Yuxi Cui, Yuxi Cui, Yuxi Cui, Mingshu Wang, Mingshu Wang, Mingshu Wang, Mingshu Wang, Mingshu Wang, Anchun Cheng, Anchun Cheng, Anchun Cheng, Anchun Cheng, Anchun Cheng, Wei Zhang, Qiao Yang, Qiao Yang, Qiao Yang, Qiao Yang, Qiao Yang, Bin Tian, Bin Tian, Bin Tian, Bin Tian, Bin Tian, Xumin Ou, Xumin Ou, Xumin Ou, Xumin Ou, Xumin Ou, Juan Huang, Juan Huang, Juan Huang, Juan Huang, Juan Huang, Ying Wu, Ying Wu, Ying Wu, Ying Wu, Ying Wu, Shaqiu Zhang, Shaqiu Zhang, Shaqiu Zhang, Shaqiu Zhang, Shaqiu Zhang, Di Sun, Di Sun, Di Sun, Di Sun, Di Sun, Yu He, Yu He, Yu He, Yu He, Yu He, Xinxin Zhao, Xinxin Zhao, Xinxin Zhao, Xinxin Zhao, Xinxin Zhao, Zhen Wu, Zhen Wu, Zhen Wu, Zhen Wu, Zhen Wu, Dekang Zhu, Dekang Zhu, Dekang Zhu, Dekang Zhu, Renyong Jia, Renyong Jia, Renyong Jia, Renyong Jia, Renyong Jia, Shun Chen, Shun Chen, Shun Chen, Shun Chen, Shun Chen, Mafeng Liu, Mafeng Liu, Mafeng Liu, Mafeng Liu, Mafeng Liu   +84 more
doaj   +1 more source

Common principles and intermediates of viral protein-mediated fusion: the HIV-1 paradigm

Retrovirology, 2008
Enveloped viruses encode specialized fusion proteins which promote the merger of viral and cell membranes, permitting the cytosolic release of the viral cores.
Melikyan Gregory B
doaj   +1 more source

Cell Cycle Control of Nuclear Metabolism Couples Phosphatidylinositol Signaling to Histone Methylation

Advanced Science, EarlyView.
Nuclear metabolism oscillates during cell cycle progression. Quantitative chromatome proteomics and imaging reveal phase‐specific dynamics of PIP5K1A and nuclear PIP2, linking phosphatidylinositol metabolism to histone methylation. This work identifies nuclear lipid metabolism as a previously unrecognized regulatory axis coordinating chromatin ...
Antoni Gañez‐Zapater, Savvas Kourtis, Camilla Reiter Elbæk, Lorena Espinar, Carolina Toro‐Márquez, Albert Coll‐Manzano, Alfredo Smiriglia, Laura García‐López, Laura Wiegand, Maria Guirola, Frédéric Fontaine, Andrea Morandi, André C. Müller, Sara Sdelci   +13 more
wiley   +1 more source

Targeted-pig trial on safety and immunogenicity of serum-derived extracellular vesicles enriched fractions obtained from Porcine Respiratory and Reproductive virus infections [PDF]

, 2018
The Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) is the etiological agent of one of the most important swine diseases with a significant economic burden worldwide.
Borrás, Francesc E., del Portillo, Hernando A., Fraile Sauce, Lorenzo José, Montaner Tarbes, Sergio Roberto, Montoya, Maria, Novell, Elena, Tarancón, Vicens   +6 more
core   +4 more sources