Results 81 to 90 of about 10,328 (211)

Protein design and RNA design: Perspectives

Quantitative Biology, Volume 14, Issue 2, June 2026.
Abstract Advances in deep learning and generative modeling have transformed the landscape of protein and RNA design, enabling rapid and precise creation of novel biomolecules with tailored structures and functions. In protein design, generative deep learning frameworks now support backbone generation, sequence optimization, and joint sequence–structure
Xi Chen, Xu Dai, Peilong Lu
wiley   +1 more source

Entry and Molecular Regulation of White Spot Syndrome Virus (WSSV) into Crayfish Hpt cell [PDF]

, 2014
白斑综合征病毒(Whitespotsyndromevirus，WSSV)是对虾的主要病原，该病毒致死率高、传染性强、宿主范围广，是水生甲壳类动物中最为严重的病毒性病原之一。因此，加深对WSSV感染致病机理的理解，寻找高效抗病毒防治方法，意义重大。培养细胞是病毒感染研究的有力工具，在甲壳动物原代细胞培养研究中，螯虾造血组织干细胞(Haematopoietictissuestemcell，Hptcell)—Hpt细胞培养较为稳定，是WSSV感染研究的首选。本研究以红螯螯虾 ...
陈荣元
core  

The Small Molecule H89 Facilitates Mesenchymal Stem Cell‐derived Extracellular Vesicle Release and Optimizes Therapeutic Efficacy in Liver Regeneration

Journal of Extracellular Vesicles, Volume 15, Issue 5, May 2026.
ABSTRACT The role of human umbilical cord mesenchymal stem cell‐derived extracellular vesicles (hUCMSC‐EVs) in liver regeneration is promising, yet their clinical translation is hampered by insufficient production. Current strategies targeting their secretion are inefficient and lack a clear mechanistic understanding.
Yu Fu, Yi Ma, Jiajun Zhang, Liwei Liang, Ting Li, Zeyi Guo, Zhongzhe Li, Lei Feng, Yi Wang, Guolin He, Shao Li, Yang Li, Xiaoping Xu, Hui Liao, Yi Gao   +14 more
wiley   +1 more source

The Zebrafish equivalent of Alzheimer's disease-associated PRESENILIN Isoform PS2V regulates inflammatory and other responses to hypoxic stress [PDF]

, 2016
Dominant mutations in the PRESENILIN genes PSEN1 and PSEN2 cause familial Alzheimer's disease (fAD) that usually shows onset before 65 years of age. In contrast, genetic variation at the PSEN1 and PSEN2 loci does not appear to contribute to risk for the ...
Ebrahimie, E., Lardelli, M., Moussavi Nik, S., Newman, M., Van Der Hoek, M.   +4 more
core   +1 more source

The ATG8 Family Proteins GABARAP and GABARAPL1 Target Antigen to Dendritic Cells to Prime CD4⁺ and CD8⁺ T Cells

Cells, 2022
Vaccine therapy is a promising method of research to promote T cell immune response and to develop novel antitumor immunotherapy protocols. Accumulating evidence has shown that autophagy is involved in antigen processing and presentation to T cells.
Leïla Fonderflick, Timothée Baudu, Olivier Adotévi, Michaël Guittaut, Pascale Adami, Régis Delage-Mourroux   +5 more
doaj   +1 more source

Structural and functional insights into TBC1D17 highlight the importance of the previously uncharacterized Rab‐binding domain

Protein Science, Volume 35, Issue 5, May 2026.
Abstract TBC (Tre2/Bub2/Cdc16) domain‐containing proteins constitute the widespread family of GTPase‐activating proteins (GAPs). They interact with the Rab superfamily of small GTPases, stimulate GTP hydrolysis, and regulate vesicle trafficking. TBC1D17, involved in Shiga toxin trafficking, autophagy and glucose metabolism regulation, constitutes an ...
Dominika Nielipińska, Marta Orlikowska, Maciej Nielipiński, Bartosz Sekuła, Katarzyna M. Błażewska, Edyta Gendaszewska‐Darmach, Agnieszka J. Pietrzyk‐Brzezińska   +6 more
wiley   +1 more source

Mammalian mitophagy – from in vitro molecules to in vivo models [PDF]

, 2017
The autophagic turnover of mitochondria, termed mitophagy, is thought to play an essential role in not only maintaining the health of the mitochondrial network, but also that of the cell and organism as a whole. We have come a long way in identifying the
Ganley, Ian G., McWilliams, Thomas G., Rodger, Catherine E.   +2 more
core   +2 more sources

Identification of the GABARAP binding determinant in PI4K2A

Bioscience Reports
Abstract GABARAP is a member of the ATG8 family of ubiquitin-like autophagy related proteins. It was initially discovered as a facilitator of GABA-A receptor translocation to the plasma membrane and has since been shown to promote the intracellular transport of a variety of other proteins under non-autophagic conditions.
Chen, Yan, Barylko, Barbara, Eichorst, John P., Mueller, Joachim D., Albanesi, Joseph P.   +4 more
openaire   +2 more sources

Autophagosome formation and cargo sequestration in the absence of LC3/GABARAPs [PDF]

Autophagy, 2017
It has been widely assumed that Atg8 family LC3/GABARAP proteins are essential for the formation of autophagosomes during macroautophagy/autophagy, and the sequestration of cargo during selective autophagy. However, there is little direct evidence on the functional contribution of these proteins to autophagosome biogenesis in mammalian cells.
Benjamin Scott, Padman, Thanh Ngoc, Nguyen, Michael, Lazarou   +2 more
openaire   +2 more sources

A Generalizable Transformer Framework for Gene Regulatory Network Inference from Single‐Cell Transcriptomes

Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.
FTGRN introduces an LLM‐enhanced framework for gene regulatory network inference through a two‐stage workflow. It combines a Transformer‐based model, pretrained on GPT‐4 derived gene embeddings and regulatory knowledge, with a fine‐tuning stage utilizing single‐cell RNA‐seq data.
Guangzheng Weng, Hyobin Kim, Patrick Martin, Junil Kim, Tae‐Hyung Kim, Gi‐Hoon Nam, Dongha Kim, Kyoung Jae Won   +7 more
wiley   +1 more source