The Antibody Society

the official website of the antibody society

The Adaptive Immune Receptor Repertoire Community of The Antibody Society

You are here: Home / Archives for Uncategorized

AIRR Community and Tsinghua University discuss Chinese research using AIRR-seq data to study adaptive immune response in COVID-19 patients

by

A meeting focusing on Chinese researchers’ use of AIRR-seq data to study the adaptive immune response – especially in COVID-19 patients – was held recently by the AIRR Community and Tsinghua University.

The purpose of this co-organized meeting was to expose AIRR-seq researchers in China to the philosophy and tools developed by the AIRR Community and help integrate researchers from all over the world through the AIRR Community.

Although collaboration and sharing data internationally is complicated and difficult, this successful meeting was an important step in forming the relationships necessary for overcoming many of these challenges.

Tsinghua University is a major research university in Beijing and a member of the C9 League of Chinese universities. Since its establishment exactly 110 years ago, it has produced many notable leaders in science, engineering, politics, business, academia, and culture. The university is ranked as the 15th best university in the world in the QS World University Rankings and No.1 in Asia by the Asia University Rankings and the U.S. News and World Report.

The meeting followed a hybrid format, combining online lectures by AIRR Community members in the US and Europe in conjunction with an in-person meeting in Shenzhen, China that was organized by Professor Xiao Liu of Tsinghua University’s Shenzhen campus.

The in-person, all-day meeting was held on December 6, 2020 in Shenzhen, which corresponded to Saturday evening December 5 in North America.

The full meeting agenda can be found on the meeting web page and the meeting recording has been posted on the AIRR-C YouTube Channel.

 

Sign up for the AIRR Data Commons Webinar – May 4th!

by

The AIRR Data Commons: 4 billion reasons to store, analyze and share antibody/B-cell and T-cell receptor repertoire data

Speakers:

Click here to register.

The adaptive immune system has evolved a unique molecular diversification mechanism designed to produce a highly diverse set of antigen receptors, necessary to recognize and remove the ever-changing array of pathogens an individual will encounter during their lifetime (e.g., novel coronaviruses). The sheer immensity of each individuals Adaptive Immune Receptor Repertoires (antibody/B-cell and T-cell sequences, or AIRR-seq data) present challenges for producing, storing, sharing, and analyzing these data. The AIRR Community is a group of immunogeneticists, bioinformaticians, and experts in ethics and legal issues of data sharing who joined together to develop standards and protocols for sharing and analyzing these data. Two products of the AIRR-C are the miAIRR standards for storing AIRR-seq data in a common format, and the AIRR Data Commons (ADC), a set of geographically distributed repositories of AIRR-seq data, all adopting these community standards. We are dedicated to the belief that sharing these AIRR-seq data through the AIRR Data Commons will greatly increase their utility for biomedical research and patient care.

The ADC Webinar will discuss the benefits to openly sharing and analyzing these data in an interoperable manner, including access to the >4 billion receptor rearrangements presently queryable through the ADC. We will present demos of how to add your data to the ADC, how to query data through VDJServer and the iReceptor Gateway and preview upcoming analysis tools and repositories being added to the ADC. We will include plenty of time for questions and answers from the audience, and look forward to explaining this ever-expanding resource to our community.

Click here to register for this free webcast!

Antibodies to Watch in 2021 is now online!

by

Click here to download this newly published mAbs article!

In this 12th annual installment of the Antibodies to Watch article series, we discuss key events in antibody therapeutics development that occurred in 2020 and forecast events that might occur in 2021. The coronavirus disease 2019 (COVID-19) pandemic posed an array of challenges and opportunities to the healthcare system in 2020, and it will continue to do so in 2021. Remarkably, by late November 2020, two anti-SARS-CoV antibody products, bamlanivimab and the casirivimab and imdevimab cocktail, were authorized for emergency use by the US Food and Drug Administration (FDA) and the repurposed antibodies levilimab and itolizumab had been registered for emergency use as treatments for COVID-19 in Russia and India, respectively.

Despite the pandemic, 10 antibody therapeutics had been granted first approval in the US or EU in 2020, as of November, and 2 more (tanezumab and margetuximab) may be granted approvals in December 2020.* In addition, prolgolimab and olokizumab had been granted first approvals in Russia and cetuximab saratolacan sodium was first approved in Japan.

The number of approvals in 2021 may set a record, as marketing applications for 16 investigational antibody therapeutics are already undergoing regulatory review by either the FDA or the European Medicines Agency. Of these 16 mAbs, 11 are possible treatments for non-cancer indications and 5 are potential treatments for cancer.

Based on the information publicly available as of November 2020, 44 antibody therapeutics are in late-stage clinical studies for non-cancer indications, including 6 for COVID-19, and marketing applications for at least 6 (leronlimab, tezepelumab, faricimab, ligelizumab, garetosmab, and fasinumab) are planned in 2021. In addition, 44 antibody therapeutics are in late-stage clinical studies for cancer indications. Of these 44, marketing application submissions for 13 may be submitted by the end of 2021.

*Note added in proof on key events announced during December 1-21, 2020: margetuximab-cmkb and ansuvimab-zykl were approved by FDA on December 16 and 21, 2020, respectively; biologics license applications were submitted for ublituximab and amivantamab.

Keep up to date on US and EU approvals all year by visiting our website!

The Antibody Society maintains a comprehensive table of approved monoclonal antibody therapeutics and those in regulatory review in the EU or US. The table, which is located in the Web Resources section of the Society’s website, can be downloaded in Excel format.

Successful AIRR Community Meeting V

by

The fifth AIRR Community meeting (#AIRRC5) was held virtually Dec 8–10, 2020. The theme of this meeting was “Zooming in to the AIRR Community” connecting the global AIRR research community despite the pandemic for a series of Working Group & Sub-committee presentations, scientific sessions, interactive poster sessions, software tool demonstrations and networking events.

AIRR Community meetings are the premier event for research on adaptive immune-receptor repertoires. They are also the primary location where the AIRR-Community’s Working Groups and Sub-committees come together in one location to discuss how to push standardization in AIRR-sequencing (AIRR-seq) data and analysis forward.  All video recordings can be found here https://www.youtube.com/airrcommunity. All presentations can be found in the AIRR Community Resources section of the website. 

Just as the biology of AIRR is high-dimensional, this meeting’s success was as well!  We gathered some of the numbers that best describe the success of the #AIRRC5 meeting.

  • 1 Keynote speaker: Ignacio Sanz (Emory University School of Medicine, USA)
  • 3 Basic Science Presentations, 3 Biomedical Science Presentations
  • Attendees from 18 countries and 6 continents
  • 161 Registrants 
  • 5 Sponsors 
  • 6 Invited Speakers 
  • 2 Judging Panels 
  • 4 Short Talk Presenters 
  • 28 Poster Presenters 
  • 4 Software Demonstrators 
  • 9 Moderators 
  • 19 Community Presenters 
  • This was the second time a twitter hashtag was used for an AIRR Community Meeting (#AIRRV)
  • We achieved the milestone of more than 100 subscribers for the AIRRC YouTube channel thus enabling a custom YouTube URL: https://www.youtube.com/airrcommunity 
  • In addition to the main meeting, two free pre-meetings were held with over 175 participants
    • Pre-meeting 1: “AIRR-seq in the Pandemic” co-hosted by the AIRR Community and Tsinghua University in China which took place on December 5th/6th
    • Pre-meeting 2 “AIRR-seq Biological Standards and Workflows“ which was hosted by the Biological Resources Working Group on December 7th.

Register now for Pre-Meeting “AIRR-seq in the Pandemic!

by

AIRR-seq in the Pandemic:
AIRR Community/Tsinghua University Joint Meeting
A pre-meeting to AIRR-C Meeting V: Zooming in to the AIRR Community!

We are pleased to announce a meeting co-organized by the AIRR Community and Tsinghua University, which will mainly focus on Chinese researchers using AIRR-seq data to study the adaptive immune response, especially in COVID-19 patients. This event has been scheduled as a pre-meeting for the regular AIRR Community Meeting V: “Zooming in to the AIRR Community” which will be held virtually December 8-10th, 2020.  Professor Xiao Liu of Tsinghua University is organizing an in-person meeting of Chinese researchers in Shenzen, China on Sunday December 6, 2020, and researchers from North America and Europe will join this group virtually.

The Timeline:
The in-person meeting will convene all day Sunday, December 6th, 2020 in Shenzhen, China.  North American researchers will virtually introduce the AIRR-seq Community approach and present research on COVID-19 during the evening of Saturday, December 5th, including a welcome by the Chair of the AIRR Community Executive Sub-committee, Dr. Nina Luning Prak; Saturday evening in North America will correspond to the morning of Sunday, December 6th in Shenzhen.  In addition, on the morning of Sunday, December 6th in Europe, two members of the AIRR Community will join from Europe, including Victor Greiff; this will correspond to the afternoon of December 6th in Shenzhen. See the draft agenda below for further details on this complicated enterprise!  And please join us if you can, in this international effort to integrate this important sector of the immunogenetics community more closely with the AIRR Community

For complete details and agenda visit the Pre-Meeting web page.

This virtual meeting is free but registration is required.

Please register for this groundbreaking event!