Results 61 to 70 of about 22,926 (249)

Proteomic analysis of the excretory-secretory products from larval stages of Ascaris suum reveals high abundance of glycosyl hydrolases [PDF]

, 2013
Background: Ascaris lumbricoides and Ascaris suum are socioeconomically important and widespread parasites of humans and pigs, respectively. The excretory-secretory (ES) molecules produced and presented at the parasite-host interface during the different
Deforce, Dieter, Dhaenens, Maarten, Gasser, Robin B, Geldhof, Peter, Jex, Aaron R, Van Steendam, Katleen, Vlaminck, Johnny, Wang, Tao   +7 more
core   +5 more sources

Non‐Targeting shRNA‐Encoded Plasmid DNA Enhances Protective Immunity Through RIDD‐RIG‐I Signaling Pathway in the Zika Virus Animal Model

Advanced Science, EarlyView.
We present a novel DNA vaccine platform featuring intrinsic, non‐targeting dsRNA that significantly enhances immune responses by activating the regulated IRE1‐dependent decay‐RIG‐I signaling pathway. This research elucidates a previously uncharacterized mechanism for dsRNA‐mediated innate immune activation.
Min‐Syuan Huang, Hung‐Chun Liao, Po Peng, Wan‐Ling Wu, Kit Man Chai, Mei‐Yu Chen, Guann‐Yi Yu, Tsung‐Hsien Chuang, Hsin‐Wei Chen, Chuang‐Rung Chang, Shih‐Jen Liu   +10 more
wiley   +1 more source

No-Go Decay mRNA cleavage in the ribosome exit tunnel produces 5′-OH ends phosphorylated by Trl1

Nature Communications, 2020
In the No-Go decay mRNA surveillance pathway, mRNAs containing stalled ribosomes are cleaved by an endoribonuclease. Here the authors show the endonucleolytic cleavage on the artificial No-Go decay target mRNAs, revealing downstream decay process by Trl1
Albertas Navickas, Sébastien Chamois, Rénette Saint-Fort, Julien Henri, Claire Torchet, Lionel Benard   +5 more
doaj   +1 more source

Genome-wide analysis of thapsigargin-induced microRNAs and their targets in NIH3T3 cells

Genomics Data, 2014
Disruption of the endoplasmic reticulum (ER) homeostasis is the cause of ER stress. We performed microRNA (miRNA) analysis (deep sequencing) to search for coping responses (including signaling pathways) induced by disrupted ER Ca2+ homeostasis. Our focus
Jody Groenendyk, Xiao Fan, Zhenling Peng, Yaroslav Ilnytskyy, Lukasz Kurgan, Marek Michalak   +5 more
doaj   +1 more source

Hot and crispy : CRISPR-Cas systems in the hyperthermophile Sulfolobus solfataricus [PDF]

, 2013
The CRISPR (clustered regularly interspaced short palindromic repeats) and Cas (CRISPR-associated) genes are widely spread in bacteria and archaea, representing an intracellular defence system against invading viruses and plasmids.
White, Malcolm F., Zhang, Jing
core   +2 more sources

Marine n‐3 Polyunsaturated Fatty Acids Mitigate Obesity Traits Through PRDM16‐Driven Gene–Nutrient Interaction and Spatiotemporal Scale Browning Process

Food Frontiers, EarlyView.
This large cohort study of 45,664 participants from the UK Biobank provides strong epidemiological evidence that fish oil use was associated with 12% and 7% lower risks of obesity and high body fat percentage, respectively. Mechanistically, marine n‐3 polyunsaturated fatty acids mitigate obesity traits through PRDM16‐driven gene–nutrient interactions ...
Xiaohui Liu, Haoyu Li, Youyou Zheng, Xiaoqian Chen, Xuzhi Wan, Pan Zhuang, Wei Jia, Jianxin Yao, Haoyin Liu, Hongbo Shi, Xunan Lin, Yu Zhang, Jingjing Jiao   +12 more
wiley   +1 more source

The lincRNA MIRAT binds to IQGAP1 and modulates the MAPK pathway in NRAS mutant melanoma. [PDF]

, 2018
Despite major advances in targeted melanoma therapies, drug resistance limits their efficacy. Long noncoding RNAs (lncRNAs) are transcriptome elements that do not encode proteins but are important regulatory molecules.
Burlingame, Alma, Daud, Adil, Dimon, Michelle, Esteve-Puig, Rosaura, Gajjala, Abhinay, Gho, Deborah, Ho, Wilson, Johnston, Katia, Lai, Kevin, Lin, Kevin, Moy, Adrian, Ortiz-Urda, Susana, Oses Prieto, Juan, Posch, Christian, Rappersberger, Klemens, Sanlorenzo, Martina, Vujic, Igor, Vujic, Marin, Zekhtser, Mitchell   +18 more
core   +1 more source

Targeting GRP78 and the Proteostasis Network to Break the Therapeutic Ceiling in Neuroendocrine Prostate Cancer

iNew Medicine, EarlyView.
ABSTRACT HSPA5 (also known as GRP78/BiP) is a master regulator of the endoplasmic reticulum (ER) stress response and a key node in the proteostasis network. In neuroendocrine prostate cancer (NEPC), an aggressive, therapy‐refractory lineage that emerges under pressure from androgen receptor (AR) directed therapies, GRP78 is upregulated and co‐opted to ...
Amos Olalekan Akinyemi, Md Rakibul Alam, Mithu Howlader, Mohammad Esfini Farahani, Lixiang Gu, Chun Li, Chripus Ngule, Kevin Fulp, Bolaji Owoyemi, Xinyi Wang, Samuel Nwadialo, Fatemeh Selani, Makumba Esoe, Obaleye Oluwafunminiyi, Zhiguo Li   +14 more
wiley   +1 more source

A novel mechanism of RNase L inhibition: Theiler\u27s virus L* protein prevents 2-5A from binding to RNase L [PDF]

, 2018
The OAS/RNase L pathway is one of the best-characterized effector pathways of the IFN antiviral response. It inhibits the replication of many viruses and ultimately promotes apoptosis of infected cells, contributing to the control of virus spread ...
Drappier, Melissa, Elliot, Ruth, Jha, Babal Kant, Michiels, Thomas, Silverman, Robert H, Stone, Sasha, Vertommen, Didier, Weiss, Susan R, Zhang, Rong   +8 more
core   +4 more sources

5′ DREDGE: Direct Repeat-Enabled Downregulation of Gene Expression via the 5′ UTR of Target Genes

Cells
Despite the availability of numerous methods for controlling gene expression, there remains a strong need for technologies that maximize two key properties: selectivity and reversibility.
Sagar J. Parikh, Heather M. Terron, Luke A. Burgard, Dylan D. Butler, Frank M. LaFerla, Shelley Lane, Malcolm A. Leissring   +6 more
doaj   +1 more source