Mark your calendars: 4th International Blastocystis Conference - in Crete!

Hello all,

I'ts been a while, but I hope that you've been updating yourself through various networks, social media platforms, and what not.

Importantly, please mark your calendar for the 4th International Blastocystis Conference in Crete on the 18-19 September, 2024. Moreover, on the day before the conference (17^th of September 2024) we will organise two parallel workshops, one on the Epidemiology of Blastocystis (Working Group 1 of the COST Action) and the other one on subtyping (Working Group 2 of the COST Action).

You can find more info on the conference here.

And more about the COST action on Blastocystis here and here. 

We hope to see as many of you there as possible!

This is your chance to meet all of us old Blasto-Buggers who never seize to be amazed... ! 😀

Bonus info: The 1st International Blastocystis Conference took place in Ankara in 2015 and was organised by Prof Funda Dogruman-Al and her lovely team. The next one took place in Bogotá, Colombia, in 2018, where Prof Juan-David Ramirez and his great colleagues pulled off a really nice event. The third one was a virtual on (during COVID) in 2021, and now we look forward to the fourth one in the Mediterranean Sea!

Abstract deadline for ICOPA2022 - ICOPAnhagen!

 Hola everyone!

Did you upload your suggestion(s) for ICOPA2022 symposia? If yes - good! If not - don't worry; you still have lots of opportunity to share your parasitology research.

Deadline for regular abstract submission is 8 March, 2022. 

Go here to submit.

For more information on ICOPA2022 - go here. 

Cheers!

Special Issue on Blastocystis in Frontiers

In the wake of the 3rd Int'l Blastocystis Conference (2-4 June, 2021), we're pleased that Frontiers in Cellular and Infection Microbiology (one of the sponsors of the conference) has launched a specific research topic:

"Putting Blastocystis on the Spot: Examining the Biology, Ecology and Epidemiology of a Controversial Gut Microbe"

Topic editors include Tasos, Eleni, Kevin, Funda, and myself. I personally hope to see and review some very interesting studies, and - in line with my thoughts in the previous blog post - I particularly hope  to see data on Blastocystis in en ecological context. 

Please go here for more information.

 

Wrap-up of 3rd International Blastocystis Conference

The 3rd International Blastocystis Conference took place Wednesday-Friday last week.

Organising committee:

• Anastasios (Tasos) Tsaousis 
• Eleni Gentekaki
• Chr. Rune Stensvold
• Funda Dogruman-Al

 Scientific committee:

• Kevin S W Tan
• Özgür Kurt
• Eleni Gentekaki 
• Chr. Rune Stensvold
• Funda Dogruman-Al
• Anastasios (Tasos) Tsaousis
  

 Sponsors included 

• Microbiology Society
• Biology - MDPI
• PCR Biosystems
  

The conference was facilitated by Top Kinisis

The conference in numbers:

•  3-day conference
• 73 attendees
• 29 countries represented
• 66 abstracts
• 38 oral presentations
• 28 poster presentations
• 265 tweets using #Blastocystis21 as hashtag
• 3 awards
  

Awards:

Blastocystis Quiz Award: Mark van der Giezen (@MitoRem)

Poster Award: Adriana Marcela Higuera Gelvez (Draft genomes of Blastocystis isolates from human samples in Bogotá, Colombia)

Oral Presentation:

• Winner: Jamie Newton (Investigating the metabolic fluctuations of the human gut during Blastocystis infection)
  
• 1st runner-up: Lei Deng (Experimental colonization with Blastocystis ST4 is associated with protective immune response and modulation of gut microbiome in a DSS-induced colitis mouse model)
  
• 2nd runner-up: Zuzana Lhotska and Vincent Billy (back-to-back presentations: Blastocystis colonization alters host immune response and gut microbiome, part a and b, respectively)
  

A special issue 'Putting Blastocystis on the Spot: Examining the Biology, Ecology and Epidemiology of a controversial gut microbe' has been launched in Frontiers. This Research Topic is linked to the conference. You can go here for more information.

The 4th International Blastocystis Conference is planned to take place in Chania, Crete, Greece in 2024.

Last, but not least a couple of screen capture impressions from the conference:

I will be back shortly with more updates from the conference.

R

The 3rd Blastocystis Conference will be AWESOME!

 Hi everyone,

We're currently going through the abstracts submitted for the upcoming Blastocystis conference, which will be held exclusively online.

The scientific quality of the abstracts is very high, and participants in this year's conference are in for a veritable treat! 

Expect important and potentially game-changing updates on host-pathogen interactions, cell biology and evolution, epidemiology, intestinal ecology, diagnosis and molecular characterisation.

Use this opportunity to obtain answers to all of your Blastocystis questions.

We are very much overwhelmed about the interest for this event and the support.

💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥💥

Dear all,

This is to remind you that the 3rd International Blastocystis Conference (http://blastocystis2021.com) will take place virtually between 2nd to 4th of June 2021 and currently both the registration (http://blastocystis2021.com/registration/) and the abstract submissions are open (http://blastocystis2021.com/abstract-guidelines/), with the deadlines for abstract submission and early-bird registration approaching soon: April 15th, 2021.

Participants from LMICs will receive a 20% discount in their registration fees. Please contact the Conference Secretariat (synedrio@topkinisis.com) to register at the discounted rate.

 For frequent updates, please follow us on twitter: @Blastocystis21 . Please do also spread the word! 

We look forward to seeing you (even virtually) in June 2021.

 

3rd International Blastocystis Conference - abstract submission open!

Hi Everyone, and a very Happy New Year!

Please note that abstract submission and registration for the 3rd International Blastocystis Conference (virtual, 2nd to 4th of June) is now OPEN! Click here to register and share your Blastocystis research!

We have registration fees as low as € 15 for early birds!

For Twitter users, please also follow @Blastocystis21 for updates.

Our website is now live along with the abstract submission for the next #Blastocystis Conference! Spread the word! 145 days to go ...
@Blastocystis #protists #abstractsubmission #Blastocystis21 https://t.co/T3mX9bv4Jf

— Blastocystis 2021 (@Blastocystis21) January 7, 2021

The Blastocystis PubMLST database now has a new look!

Thanks to Keith Jolley and colleauges, the PubMLST site now has a new look! Why not try and visit the Blastocystis section? It's available here. 

The Blastocystis database has mostly been used to identify whether subtypes that are shared between humans are animals reflect the same strains or not based on intra-subtype genetic variation (allele analysis), for which is works quite well. For this purpose, you should use DNA sequences reflecting the barcode region.

 You can query a single sequence or a whole batch of sequences. On the landing page, simply press 'Typing' and then opt for 'Single sequence' or 'Batch seqeunces', depending on what you want to analyse.

It's our ambition to expand the database with more subtype alleles, since this will allow all Blastocystis researchers interested in Blastocystis epidemiology to query their barcode sequences against a curated, standardised database. However, the genetic universe of Blastocystis is rapidly expanding, so it can be difficult to keep up! 

This site works best with Sanger sequences, or, possibly, consensus sequences generated based on next-generation sequencing of the 5'-end of the SSU rRNA gene of Blastocystis; we still haven't very much experience with the latter.

 

Update on 3rd International Blastocystis Conference 2021 2-4 of June 2021

Hello!

I would like to draw your attention to updates on the 3rd International Blastocystis Conference, which is very much ON, although in the virtual format.

Please go here for information.

I really hope that you will support the conference by your presence and active participation!

"Even though we wanted to see you in person in the beautiful Chania next year, we have decided for everyone’s safety to convert the 3rd International Blastocystis Conference into a virtual conference. The conference will take place between 2nd and 4th of June 2021 and we will make sure that it will also be tailored in the various time zones."

Free access to fresh articles on Blastocystis - subtypes and lifecycle

Anyone with the links below can access our recent articles on Blastocystis for free over the next 50 days.

Please go here to download

Preempting Pandora’s Box: Blastocystis Subtypes Revisited

Please go here to download

Blastocystis - Parasite of the Month 

Both have been published in the March 2020 issue of Trends in Parasitology.

Happy reading!  

ECCMID 2020

I look very much forward to the annual European Congress in Clinical Microbiology and Infectious Diseases, which this year will take place in April in Paris.

Apart from catching up with colleagues, a few of whom I've known for about 15 years, one of the things that I really look forward to is a session that I'll be co-chairing with Prof Laurence Delhaes with the title

The gut microbiome: not only bacteria, but also parasites and fungi!

It's a 2-hour symposium including these talks and presenters:

Does a healthy gut microbiome include parasites and yeast?

Dr. Pauline Scanlan

 

Within population diversification and evolution in the host

Dr. Daniel Lopez

 

The unexplored diversity of the gut microbiome: how can we profile yeasts and protozoa from metagenomics?

Prof. Nicola Segata

 

The microbiota of parasites

Dr. Cinzia Cantacessi

The symposium is co-organised by ESGS - ESCMID Study Group for Staphylococci and Staphylococcal Diseases, ESGPHM - ESCMID Study Group for Public Health Microbiology, ESGNI - ESCMID Study Group for Nosocomial Infections

For more information, please go here.

OPPORTUNITY!

For those interested in and working with
1) new technological and bioinformatic approaches to detecting and differentiating intestinal parasites
2) the role of Blastocystis and other common luminal intestinal parasitic protists
 there are currently a few interesting calls:

Mark van der Giezen (with whom I've had the pleasure of working with on a couple of projects) recently tweeted:

Funded #PhD studentship available in my new lab @UniStavanger to study the role of the #eukaryotic microbial #microbiome (the #eukaryome) on #InflammatoryBowelDisease. A collaboration between the University and Academic Hospital in #Stavanger in #Norway.https://t.co/k9YcuGvyZk

— Mark van der Giezen (@MitoRem) April 28, 2019

For more information, please go here.

He also tweeted:

Interested in your own personal fellowship and work on #mitochondrial #evolution and #microbial #eukaryotes in my new lab @UniStavanger in beautiful #Norway? Then check out the just announced Marie Skłodowska-Curie Individual Fellowships!https://t.co/8ISNs3EiF1

— Mark van der Giezen (@MitoRem) April 26, 2019

Moving on to special issues in journals, I would like to highlight that Parasite Epidemiology and Control (PEC) is planning to publish two special issues of particular interest to our community:


Special Issue: 2nd International Blastocystis Conference

As the readers of this blog will know, the 2nd International Blastocystis Conference took place in Bogotá, Colombia only half a year ago. A special issue in PEC will be dedicated to this conference. It welcomes papers on Blastocystis also from those of our colleagues who could not attend the conference. You can read more here.

Guest editors: Juan David Ramirez Gonzalez (Editor of PEC), Funda Dogruman-Al and myself.


Special Issue: Novel Technologies and Approaches for Detecting Intestinal Parasites

Together with Juan David Ramirez Gonzalez I look very much forward to editing a special issue on new technologies and approaches to detecting intestinal parasites. I'm thinking metagenomics, amplicon-based sequencing, etc. Of course, also papers describing non-DNA-based methods are welcome. You can read more here.


Special Issue: Recent Advances in the Controverisal Human Pathogens Pneumocystis, Microsporidia, and Blastocystis

Finally, I'd like to highlight a special issue call from Frontiers in Microbiology on Pneumocystis, microsporidia, and Blastocystis - the odd ones out. Please go here for more information. The special issue is edited by Olga Matos, Lihua Xiao, and myself.

Blastocystis PhD position available with Tasos

Hi all,

Just spreading the word: 

There is a funded PhD opportunity (!!!) in Dr Tsaousis' lab on Blastocystis:

'Identifying the parasitic or passenger role of Blastocystis, in patients with gastrointestinal disease'

available for September 16th start!  

 

Deadline for applications is 22 April.

Find more info here

Special issue on Blastocystis, Pneumocystis and microsporidia in 'Frontiers'

The online journal 'Frontiers in Microbiology - Infectious Diseases' will be publishing a special issue on Blastocystis, Pneumocystis and microsporidia as opportunistic eukaryotes and controversial pathogens.

Please go and see the call for papers here.

Topics editors include Olga Matos, Lihua Xiao and myself.

(Blastocystis images towards the right courtesy of Marianne Lebbad)

Eukaryome - upcoming conference in Paris

Just a heads-up regarding the 'Eukaryome' conference in Paris later this year... looks interesting!

You can find the website here.