Results 81 to 90 of about 465,259 (306)

PKA plays a conserved role in regulating gene expression and metabolic adaptation by phosphorylating Rpd3/HDAC1

Nature Communications
Cells need to reprogram their metabolism to adapt to extracellular nutrient changes. The yeast histone acetyltransferase SAGA (Spt-Ada-Gcn5-acetyltransferase) has been reported to acetylate its subunit Ada3 and form homo-dimers to enhance its ability to ...
Wenjing Dai, Qi Yu, Rui Ma, Zhu Zheng, Lingling Hong, Yuqing Qi, Fei He, Min Wang, Feng Ge, Xilan Yu, Shanshan Li   +10 more
doaj   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Integrated dataset of screening hits against multiple neglected disease pathogens. [PDF]

, 2011
New chemical entities are desperately needed that overcome the limitations of existing drugs for neglected diseases. Screening a diverse library of 10,000 drug-like compounds against 7 neglected disease pathogens resulted in an integrated dataset of 744 ...
Clive Yeates, Mansour Nuha R., Ridley, Robert, Simon Townson, Nwaka, S, Dominique Besson, Yeates, Clive, Townson, Simon, Yeates Clive, Jean-Marc Paris, Geary Timothy, Murthy P. K., Ramirez, Bernadette, Maes, Louis, Ramirez Bernadette, Besson, D, Yousif, F, Yousif Fouad, Samje, M, Solomon Nwaka, Van Voorhis Wesley C., Ramirez, B, Misra-Bhattacharya, S, Samje, Moses, An Matheeussen, Ridley, R, Murthy, PK, Suzanne Gokool, Cho-Ngwa Fidelis, Bickle, Q, P K Murthy, Timothy Geary, Bickle Quentin, Gokool, Suzanne, Bernadette Ramirez, Fidelis Cho-Ngwa, Geary, Timothy, Paris, Jean-Marc, Geary, T, Maes, L, Paris Jean-Marc, Quentin Bickle, Fakorede, Foluke, Shailja Misra-Bhattacharya, Samje Moses, Moses Samje, Van Voorhis, WC, Bickle, Quentin, Matheeussen, A, Besson, Dominique, Fouad Yousif, Gokool Suzanne, Louis Maes, Van Voorhis, Wesley C, Townson, S, Fakorede, F, Yousif, Fouad, Cho-Ngwa, F, Nwaka, Solomon, Maes Louis, Townson Simon, Nwaka Solomon, Wesley C Van Voorhis, Misra-Bhattacharya, Shailja, Ridley Robert, Cho-Ngwa, Fidelis, Robert Ridley, Matheeussen An, Fakorede Foluke, Besson Dominique, Mansour, NR, Matheeussen, An, Paris, JM, Foluke Fakorede, Nuha R Mansour, Mansour, Nuha R, Yeates, C, Gokool, S, Misra-Bhattacharya Shailja   +78 more
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

High-Throughput Fragment Screening by Affinity LC-MS

, 2013
Fragment screening, an emerging approach for hit finding in drug discovery, has recently been proven effective by its first approved drug, vemurafenib, for cancer treatment.
Fex, Tomas,, Bergström, Maria,, Duong-Thi, Minh-Dao,, Ohlson, Sten,, Isaksson, Roland,   +4 more
core   +1 more source

A comprehensive review of Schisandrin B’s preclinical antitumor activity and mechanistic insights from network pharmacology

Frontiers in Pharmacology
As an active constituent in the extract of dried fruits of Schisandra chinensis, Schisandrin B exhibits diverse pharmacological effects, including liver protection, anti-inflammatory and anti-oxidant. Numerous studies have demonstrated that Schisandrin B
Yanhua Fang, Yanhua Fang, Juan Pan, Piao Wang, Piao Wang, Ruoyu Wang, Shanshan Liang   +6 more
doaj   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

FEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková, Veronika Hovanová, Jiri Damborsky, Erik Sedlák   +3 more
wiley   +1 more source

The Complete Automation of Cell Culture: Improvements for High-Throughput and High-Content Screening

, 2011
Genomic approaches provide enormous amounts of raw data with regard to genetic variation, the diversity of RNA species, and protein complement.
Caminada, D., Rizzu, P., Bochdanovits, Z., Shushant Jain, Peter Heutink, Sondervan, D., Zoltan Bochdanovits, David Sondervan, Jain, S., Patrizia Rizzu, Heutink, P., Daniel Caminada   +11 more
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Catalyst Optimization in Olefin Polymerization using an HTE/QSAR workflow: Intuitive 3D-Steric Descriptors to Tackle the Database Size Problem

, 2021
Catalyst screening in olefin polymerization is an inherently complex problem. Even using high-throughput experimentation (HTE) tools, databases are usually tiny (at least when compared to those in pharma), rarely comprised of more than several dozen ...
Roberta Cipullo, Georgy P. Goryunov, Peter H. M. Budzelaar, Dmitry V. Uborsky, Vyatcheslav V. Izmer, Antonio Vittoria, Christian Ehm, Mikhail I. Sharikov, Pavel S. Kulyabin, Vincenzo Busico, Alexander Z. Voskoboynikov   +10 more
core