Results 81 to 90 of about 62,168 (302)

Hippocampal neuronal cells that accumulate α-synuclein fragments are more vulnerable to Aβ oligomer toxicity via mGluR5--implications for dementia with Lewy bodies. [PDF]

, 2014
BackgroundIn dementia with Lewy bodies (DLB) abnormal interactions between α-synuclein (α-syn) and beta amyloid (Aβ) result in selective degeneration of neurons in the neocortex, limbic system and striatum.
Cartier, Anna, Desplats, Paula, Masliah, Eliezer, Overk, Cassia R, Patrick, Christina, Price, Diana L, Rockenstein, Edward, Shaked, Gideon, Spencer, Brian, Ubhi, Kiren   +9 more
core   +3 more sources

Super‐Enhancer‐Driven SOX4/SMAD3 Mediate Membrane Remodeling by Regulating Phospholipid Metabolism to Accelerate Leukemia Progression

Advanced Science, EarlyView.
Chronic myeloid leukemia blast phase (CML‐BP) poses a severe therapeutic challenge. This study reveals that the super‐enhancer‐driven transcription factors SOX4 and SMAD3 form a cooperative axis critical for disease progression. They co‐activate the oncogenic kinase AXL and promote phospholipid remodeling via LPCAT1 to facilitate its signaling ...
Enzhe Lou, Peilong Lai, Guanjie Peng, Bo Lu, Lizhen Jiang, Xinyue Li, Jinghong Chen, Ladi Mo, Qiong Mao, Haichuan Zhang, Jinxin Fang, Yi Meng, Aochu Liu, Yingyin Gao, Andong Huang, Wenhui Lin, Shiwen Hu, Zerong Guan, Xiaolan Ye, Zhenguo Liu, Liling Jiang, Yueyuan Zheng, Xianping Shi   +22 more
wiley   +1 more source

Enhancement of the antigen-specific cytotoxic T lymphocyte-inducing ability in the PMDC11 leukemic plasmacytoid dendritic cell line via lentiviral vector-mediated transduction of the caTLR4 gene. [PDF]

, 2015
The aim of the present study was to enhance the efficiency of leukemia immunotherapy by increasing the antigen-specific cytotoxic T lymphocyte-inducing ability of leukemia cells. The leukemic plasmacytoid dendritic cell line PMDC05 containing the HLA-A02/
Bonehill, Aude, Hashimoto, Shigeo, Iwabuchi, Minami, Iwaya, Shunpei, Kasahara, Noriyuki, Narita, Miwako, Nishizawa, Yoshinori, Oiwa, Eri, Takahashi, Masuhiro, Takizawa, Jun, Uchiyama, Takayoshi   +10 more
core   +1 more source

The Inside Out of Lentiviral Vectors

Viruses, 2011
Lentiviruses induce a wide variety of pathologies in different animal species. A common feature of the replicative cycle of these viruses is their ability to target non-dividing cells, a property that constitutes an extremely attractive asset in gene ...
Stéphanie Durand, Andrea Cimarelli
doaj   +1 more source

Loss of CXCR6 coreceptor usage characterizes pathogenic lentiviruses. [PDF]

PLoS Pathogens, 2018
Pandemic HIV-1 originated from the cross-species transmission of SIVcpz, which infects chimpanzees, while SIVcpz itself emerged following the cross-species transmission and recombination of monkey SIVs, with env contributed by the SIVgsn/mus/mon lineage ...
Katherine S Wetzel, Yanjie Yi, Anjana Yadav, Anya M Bauer, Ezekiel A Bello, Dino C Romero, Frederic Bibollet-Ruche, Beatrice H Hahn, Mirko Paiardini, Guido Silvestri, Martine Peeters, Ronald G Collman   +11 more
doaj   +1 more source

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

Advanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao, Juan Ignacio Jiménez‐Loygorri, Yunguang Qiu, You Jung Kang, Khanh Van Do, Annabel E. Smith, Junjie Huang, Jun‐ping Pan, Lipeng Mao, Ang Li, Hangge Yang, Yahyah Aman, Maria Jose Donate Lagartos, Sofie Hindkjær Lautrup, Anbin Chen, Kristina Xiao Liang, Hailong Zhang, Juan Yi, Xurui Jin, Tin Cho Cheung, Olympia Apokotou, Florentia Papastefanaki, Rebecca Matsas, William A. McEwan, Feixiong Cheng, Hansang Cho, Guobing Chen, Huanxing Su, Konstantinos Palikaras, Oscar Junhong Luo, Qian Hua Zhao, Ding Ding, Cornelia van Duijn, Nektarios Tavernarakis, Patricia Boya, Tewin Tencomnao, Evandro F. Fang   +36 more
wiley   +1 more source

Histone Hypervariants H2A.Z.1 and H2A.Z.2 Play Independent and Context-Specific Roles in Neuronal Activity-Induced Transcription of Arc/Arg3.1 and Other Immediate Early Genes. [PDF]

, 2017
The histone variant H2A.Z is an essential and conserved regulator of eukaryotic gene transcription. However, the exact role of this histone in the transcriptional process remains perplexing.
Bailey, Emma R, Dudek, Serena M, Dunn, Carissa J, Farris, Shannon, Saha, Ramendra N, Sarkar, Pushpita, Ward, James M, Zhao, Meilan   +7 more
core   +1 more source

Parallel germline infiltration of a lentivirus in two Malagasy lemurs.

PLoS Genetics, 2009
Retroviruses normally infect the somatic cells of their host and are transmitted horizontally, i.e., in an exogenous way. Occasionally, however, some retroviruses can also infect and integrate into the genome of germ cells, which may allow for their ...
Clément Gilbert, David G Maxfield, Steven M Goodman, Cédric Feschotte   +3 more
doaj   +1 more source

ITGB1 Regulates Triple‐Negative Breast Cancer Development by Modulating the Tumor Microenvironment

Advanced Science, EarlyView.
ABSTRACT Tumorigenesis and metastasis are frequently attributed to the intricate interplay between cancer cells and the tumor microenvironment (TME). Comprehending the mechanisms and key regulators of cancer‐immune crosstalk in the TME is imperative for developing efficacious immunotherapy.
Nuozi Song, Siqi Chen, Lei Wang, Jessica Dang, Xu Cao, Stephanie Singh, Lu Yang, Jinhui Wang, Steven T. Rosen, Yingyu Wang, Chun‐Wei D. Chen, Cheng Zhang, Mingye Feng   +12 more
wiley   +1 more source

Trim17, novel E3 ubiquitin-ligase, initiates neuronal apoptosis [PDF]

, 2010
Accumulating data indicate that the ubiquitin-proteasome system controls apoptosis by regulating the level and the function of key regulatory proteins. In this study, we identified Trim17, a member of the TRIM/RBCC protein family, as one of the critical ...
A Bobba, A Brunet, A Lipkin, A Reymond, AP Aalto, B Pettmann, CM Knudson, CM Pickart, DA Cross, DA Cross, DA Linseman, DP Martin, E Towers, F Jaudon, G Lutfalla, G Meroni, GV Putcha, I Lassot, I Robbins, J Gilley, J Ham, J Ham, J Whitfield, J Yuan, JX Comella, KA Wood, L Swainson, L Vanhille, M Broemer, M Kristiansen, M M Magiera, M Sardiello, MH Glickman, N Canu, R Bhat, R Rahmeh, R Sadoul, RJ Youle, S Desagher, S Desagher, S Mora, S Ogawa, SJ Riedl, SJ Thompson, SR D'Mello, SR Datta, T Urano, TM Miller, TM Miller, V Arce, V Hongisto, Y Du, Z Xia   +52 more
core   +3 more sources