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Dysregulation of Exosome Cargo by Mutant Tau Expressed in Human-Induced Pluripotent Stem Cell (iPSC) Neurons Revealed by Proteomics Analyses

Sonia Podvin
Apr 15, 2020; 0:RA120.002079v1-mcp.RA120.002079
Research




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Developments and Applications of Functional Protein Microarrays

Guan-Da Syu
Apr 17, 2020; 0:R120.001936v1-mcp.R120.001936
Review




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Identification of an Unconventional Subpeptidome Bound to the Behcet's Disease-associated HLA-B*51:01 that is Regulated by Endoplasmic Reticulum Aminopeptidase 1 (ERAP1)

Liye Chen
May 1, 2020; 19:871-883
Research




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Human Hepatocyte Nuclear Factor 4-{alpha} Encodes Isoforms with Distinct Transcriptional Functions

Élie Lambert
May 1, 2020; 19:808-827
Research




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Quantitative proteomics of human heart samples collected in vivo reveal the remodeled protein landscape of dilated left atrium without atrial fibrillation

Nora Linscheid
Apr 14, 2020; 0:RA119.001878v1-mcp.RA119.001878
Research




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Arginine in C9ORF72 Dipolypeptides Mediates Promiscuous Proteome Binding and Multiple Modes of Toxicity

Mona Radwan
Apr 1, 2020; 19:640-654
Research




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Immediate adaptation analysis implicates BCL6 as an EGFR-TKI combination therapy target in NSCLC

Yan Zhou Tran
Mar 31, 2020; 0:RA120.002036v1-mcp.RA120.002036
Research




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A cross-linking mass spectrometry approach defines protein interactions in yeast mitochondria

Andreas Linden
Apr 24, 2020; 0:RA120.002028v1-mcp.RA120.002028
Research




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Characterization of signaling pathways associated with pancreatic {beta}-cell adaptive flexibility in compensation of obesity-linked diabetes in db/db mice

Taewook Kang
Apr 7, 2020; 0:RA119.001882v1-mcp.RA119.001882
Research




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The Data Must Be Accessible to All

Lila M. Gierasch
Apr 1, 2020; 19:569-570
Editorial




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Discovery of a Redox Thiol Switch: Implications for Cellular Energy Metabolism

Xing-Huang Gao
May 1, 2020; 19:852-870
Research




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Proteome and phosphoproteome analysis of brown adipocytes reveals that RICTOR loss dampens global insulin/AKT signaling

Samuel W Entwisle
Apr 6, 2020; 0:RA120.001946v2-mcp.RA120.001946
Research




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Large-scale Identification of N-linked Intact Glycopeptides in Human Serum using HILIC Enrichment and Spectral Library Search

Qingbo Shu
Apr 1, 2020; 19:672-689
Research




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Selection of features with consistent profiles improves relative protein quantification in mass spectrometry experiments

Tsung-Heng Tsai
Mar 31, 2020; 0:RA119.001792v1-mcp.RA119.001792
Research




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Profiling Cell Signaling Networks at Single-cell Resolution

Xiao-Kang Lun
May 1, 2020; 19:744-756
Review




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Quantitative Profiling of the Human Substantia Nigra Proteome from Laser-capture Microdissected FFPE Tissue

Eva Griesser
May 1, 2020; 19:839-851
Research




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DEqMS: a method for accurate variance estimation in differential protein expression analysis

Yafeng Zhu
Mar 23, 2020; 0:TIR119.001646v1-mcp.TIR119.001646
Technological Innovation and Resources




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Virtual Issue: Technological Innovations

Anne-Claude Gingras
Apr 1, 2020; 19:572-573
Editorial




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Compliance Checklists No Longer Required at Initial Manuscript Submission

Alma L. Burlingame
Apr 1, 2020; 19:571-571
Editorial




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Improving Identification of In-organello Protein-Protein Interactions Using an Affinity-enrichable, Isotopically Coded, and Mass Spectrometry-cleavable Chemical Crosslinker

Karl A. T. Makepeace
Apr 1, 2020; 19:624-639
Research




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MaxQuant software for ion mobility enhanced shotgun proteomics

Nikita Prianichnikov
Mar 10, 2020; 0:TIR119.001720v1-mcp.TIR119.001720
Technological Innovation and Resources




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An Improved Boosting to Amplify Signal with Isobaric Labeling (iBASIL) Strategy for Precise Quantitative Single-cell Proteomics

Chia-Feng Tsai
May 1, 2020; 19:828-838
Research




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Acquiring and Analyzing Data Independent Acquisition Proteomics Experiments without Spectrum Libraries

Lindsay K Pino
Apr 20, 2020; 0:P119.001913v1-mcp.P119.001913
Perspective




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A Compact Quadrupole-Orbitrap Mass Spectrometer with FAIMS Interface Improves Proteome Coverage in Short LC Gradients

Dorte B. Bekker-Jensen
Apr 1, 2020; 19:716-729
Technological Innovation and Resources




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Proximity Dependent Biotinylation: Key Enzymes and Adaptation to Proteomics Approaches

Payman Samavarchi-Tehrani
May 1, 2020; 19:757-773
Review




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Microsoft delivers fixes for 110 bugs in April, 2020 Patch Tuesday

For the April edition of Patch Tuesday, Microsoft repaired a total of 110 security vulnerabilities across their product line. Included in this count are 37 remote code execution bugs, and 33 elevation of privilege bugs. The company rated eighteen of the vulnerabilities “Critical.” This release’s most notable item is the follow-up to last month’s announcement, […]




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Rising to the challenge in the worst circumstances

In this era when we need to do everything possible to keep essential businesses operational, the people of the information security community have banded together in an inspirational effort to protect us all.




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XG Firewall is now available on AWS

We are extremely pleased to announce the availability of XG Firewall on Amazon Web Services (AWS) public cloud infrastructure.




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Following the money in a massive “sextortion” spam scheme

Cryptocurrency profits from sextortion spam funneled into wallets tied to other cybercrime and dark web market activity.







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How to remove unused devices from Sophos Central

We take you through the steps to clear your old devices from Sophos Central, so you've got more time to focus on the devices that matter.




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Protecting the Cloud: Securing access to public cloud accounts

How Sophos Cloud Optix helps you secure access to your AWS, Azure and Google Cloud Platform accounts.




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Protecting the Cloud: Securing user remote access to AWS

How to create secure access to services hosted in AWS with Sophos XG Firewall.






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Mathematical light shines blindly on us

By William Yslas Vélez Professor Emeritus University of Arizona “When I go to a Mexican restaurant I would gladly pay the musicians to stop playing.” John (not his real name) did not like the noise level. This statement came up … Continue reading





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Bank of REU/Grad Fair Questions

By Lucy Martinez and Eduardo Torres Davila We attended the Joint Math Meetings (JMM) conference in Denver to present our research from our work at the Mathematical Sciences Research Institute Undergraduate Program. At JMM, there was a fair of graduate … Continue reading




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A New Type of Learning Community

Setting high standards is expected from all educators. Yet, I think I may have taken this to an extreme in my 2019 spring senior seminar course in algebraic combinatorics. Students walked in to class, got a copy of the syllabus … Continue reading




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Dare To Share

Guest blog by Professor Mohamed Omar It started as a dare between friends. Would you dare post a video of yourself doing math on YouTube, for the entire world to see? That was the seed of what has become a … Continue reading




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Finding belonging through mentorship

Guest blog by Stephen McKean On my first day of college, I showed up an hour early to my very first class. The class was Math 2210, multivariable calculus. For some reason, I thought this was the highest math class … Continue reading




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A mathematician’s mission statement

By Pamela E. Harris and Julianne Vega Companies and organizations are driven by their mission statements. These mission statements provide a concrete summary of what they value and what they work to achieve. Take for example the following mission statements: … Continue reading




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Learning During the Pandemic: What we wish our professors and mentors knew

Student Authors: Mayleen Cortez, Brooke Keene-Gomez, Lucy Martinez, Amaury V. Miniño, Jenna Race, Kelemua Tesfaye, and Stephanie. Blog post compiled by Melissa Gutiérrez González, Pamela E. Harris, and Alicia Prieto Langarica. In this blog we center the voices of mathematics students as … Continue reading




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Strengthening Urban Preparedness and Resilience Against Biological Threats in Accra

Invitation Only Research Event

1 March 2019 - 10:30am to 2 March 2019 - 3:00pm

Chatham House, London

Capacity to contain and respond to biological threats varies considerably across the world. Yet such preparedness is vital for prevention, impact-reduction and resilience in the face of biological events, whether they be natural or deliberate outbreaks.

Chatham House is conducting a series of meetings to strengthen urban preparedness for, and resilience against, biological threats in African countries. This meeting will examine the preparedness and prevention mechanisms in Accra, reviewing the comprehensiveness of city-level preparedness.  

This meeting will focus on the formation and implementation of city-level action plans in the context of preparedness for managing biological threats. It will also explore how local authorities are contributing to this effort with their knowledge and expertise.

Attendance at this event is by invitation only.

Nilza Amaral

Project Manager, International Security Programme




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Cybersecurity in the Commonwealth: Building the Foundations of Effective National Responses in the Caribbean

Invitation Only Research Event

8 March 2019 - 9:00am to 5:30pm

Bridgetown, Barbados

Event participants

Joyce Hakmeh, Cyber Research Fellow, International Security Department, Chatham House

This workshop is the second in a series in the 'Implementing the Commonwealth Cybersecurity Agenda' project. The workshop aims to provide a multi-stakeholder pan-Commonwealth platform to discuss how to take the implementation of the 'Commonwealth Cyber Declaration' forward with a focus on the second pillar of the declaration – building the foundations of an effective national cybersecurity response with eight action points. 

As such, the workshop gathers different project implementers under the UK Foreign and Commonwealth Office’s Cyber Programme, in addition to other key relevant stakeholders from the global level, to explore ongoing initiatives which aim to deliver one or more of pillar two’s action points.

The workshop addresses issues from a global perspective and a Commonwealth perspective and will include presentations from selected partners from different Commonwealth countries.

Calum Inverarity

Research Analyst and Coordinator, International Security Department
+44 (0) 207 957 5751




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Transparency and Accountability for Drone Use: European Approaches

Invitation Only Research Event

11 March 2019 - 9:30am to 12 March 2019 - 12:30pm

Chatham House

With increased use of military drones in recent years there have also been many calls for greater transparency and accountability with regards to drone operations.

This would allow for greater public understanding, particularly as the complex nature of military operations today intensifies difficulties in sustaining perceptions of the legitimate use of force.

For example, in Europe, leading states rely on the US for drone platforms and for the infrastructure - such as military communication networks - that enable those operations, while the US also relies on airbases in European states to operate its drone programme.

In addition, with reports that the US is loosening the rules on the use of drones, it is important to understand how European approaches to transparency and accountability may be affected by these developments.

This workshop focuses on how European states can facilitate transparency to ensure accountability for drone use, as well as what the limits might be, considering both the complexity of military operations today and the need for achieving operational goals.

With the US easing restrictions on export controls, the discussion also considers the role of regulation in ensuring accountability and prospects for developing common standards.

Attendance at this event is by invitation only.

Nilza Amaral

Project Manager, International Security Programme




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European Approaches to Remote Warfare

Research Event

15 May 2019 - 9:00am to 6:00pm

Brussels, Belgium

With continuing instability at Europe's borders, along with uncertainty on future US support for NATO, many European countries are increasing their allocations to defence budgets and to collective European strategic defence. In addition, with non-state armed groups creating instability and threatening civilian lives and livelihoods in proximity to the EU’s borders, various operations have been carried out in conflict theatres in the Middle East, North Africa and the Sahel under the auspices of NATO, the UN, the EU or by single EU member states.

Although European military personnel have been deployed in many regions, with countries becoming more reluctant to deploy ‘boots on the ground’, warfare has been increasingly conducted through remote means. This has led to criticism on the limited transparency and accountability mechanisms at work in these operations, while some have questioned the military effectiveness of such tactics or the capacity and willingness of states to ensure that targets are struck accurately and without impact on civilian populations.

Against this background, the EU has started allocating resources to military research and development projects with a focus on unmanned systems and related technologies. Under the auspices of the European Defence Fund such funding is set to increase, while potential bilateral programmes between some states have also been explored. Despite concerns raised by the European Parliament, the development of these policies and technologies has taken place without significant consideration of what the legal, ethical and military-strategic impact of these instruments might be.    

This event will bring together a range of experts, policymakers and civil society organizations to discuss the technology horizon of European defence investments and policy developments around remote warfare. Participants will discuss the implications of the new EU defence fund, legal, ethical, and transparency issues in military research and development and the position of the EU as a global actor. 

This event is being organized in partnership with PAX Netherlands.

THIS EVENT IS NOW FULL AND REGISTRATION HAS CLOSED.

Nilza Amaral

Project Manager, International Security Programme




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How Regulation Could Break the Internet: In Conversation with Andrew Sullivan

Research Event

19 June 2019 - 6:00pm to 7:00pm

Chatham House | 10 St James's Square | London | SW1Y 4LE

Event participants

Andrew Sullivan, President and CEO Internet Society
Chair: Emily Taylor, Associate Fellow, International Security Department, Chatham House; Editor, Journal of Cyber Policy

Internet regulation is increasing around the world creating positive obligations on internet providers and exerting negative unintended consequences on the internet infrastructure. In some ways, most of this regulatory activity is justifiable. Governments are concerned about the increased risk that the use of the internet brings to societies. As a response, many governments have been enacting regulations as their main approach to dealing with these concerns. The main challenge is that most of the current regulations are either ill-defined or unworkable.  

On the one hand, several governments have established procedures that seek to analyze the impacts of new regulatory proposals before they were adopted. However, there hasn’t been enough attention aimed at analyzing regulations after they have been adopted and only a few have measures in place to evaluate the impacts of the procedures and practices that govern the regulatory process itself.

On the other hand, much of the regulation creates unintended consequences to the internet itself. It undermines many of its fundamental properties and challenges the integrity and resiliency of its infrastructure.  

This event discusses current practices in internet-related regulation and the related challenges. Panellists will discuss how governments can enforce regulations that achieve their intended purpose while at the same time protecting the internet’s core infrastructure and its properties, including its openness, interoperability and global reach.

Calum Inverarity

Research Analyst and Coordinator, International Security Department
+44 (0) 207 957 5751