LabWitwer

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LabWitwer

LabWitwer

@LabWitwer

All about enveloped #viruses and other #ExtracellularVesicles as well as extracellular RNA #exRNA

Baltimore, Maryland Katılım Mart 2020
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Denis Wirtz
Denis Wirtz@deniswirtz·
Grant terminations have grabbed the headlines and have seen legal action, but even more damaging to the US research enterprise has been the massive decrease in research grants issued by federal agencies NIH: -57% in the number of awards and -63% in value compared to FY24
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
At the next #EVClub with #EViNS, Hermine Counil presents "Brain penetration of peripheral #ExtracellularVesicles from #Alzheimer's patients and induction of #microglia activation" Wed July 16, 12 noon EDT/18.00 CEST/midnight Beijing Need the login? surveymonkey.com/r/EVClubISEV isevjournals.onlinelibrary.wiley.com/doi/10.1002/je… Can't join the call? Recording available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula… @ISEV_Journals @LabWitwer
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
Although #ExtracellularVesicles have strong promise in #LiquidBiopsy, EVs from specific sources can be difficult to find, like a needle in a haystack. In this #EVClub, Agustin Enciso-Martinez et al present a solution they have found and validated in pancreatic adenocarcinoma. When? Wed July 2, 12 noon EDT/18.00 CEST Need the login? surveymonkey.com/r/EVClubISEV See: isevjournals.onlinelibrary.wiley.com/doi/10.1002/je… Can't join the call? The recording will available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula…
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
Engineering #ExtracellularVesicles for Efficient Delivery of Therapeutics and Genome Editors At the next #EVClub, Xiuming Liang presents recent J Controlled Release and Nature Communications papers from the @SamirAndaloussi group Wed June 4, 12 noon EDT/18.00 CEST Need the login? surveymonkey.com/r/EVClubISEV Archive available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula… @IsevOrg @LabWitwer @NatureComms #ISEV
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
At the next #EVClub, Silvia Cappello addresses molecular cues trafficked by #ExtracellularVesicles during human brain development pubmed.ncbi.nlm.nih.gov/39302835/ Wed March 19 12 noon EST/17.00 CET Need the login? surveymonkey.com/r/EVClubISEV Moderated by Tsuneya Ikezu and #EViNS, the Extracellular Vesicles in Nervous Systems Special Interest Group of #ISEV Can't join the call? The recording will available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula… @IsevOrg @LabWitwer
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
At the next #EVClub, Joseph Brealey shines "a light on fluorescent EV dyes: Evaluating efficacy, specificity and suitability by nano-flow cytometry" isevjournals.onlinelibrary.wiley.com/doi/10.1002/je… Wednesday, Feb 26, 12 noon EST/18.00 CET Need the login? surveymonkey.com/r/EVClubISEV Can't join the call? The recording will available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula… @IsevOrg #ISEV #NFCM @LabWitwer @ISEV_JExBio @ISEV_Journals
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
This week's #EVClub is all about how #ExtracellularVesicles factor into #coagulation. We review "A century of evidence for highly coagulant tissue factor/activated factor VII complex-exposing EVs in body fluids" with Johannes Thaler, Carla Tripisciano, and Rienk Nieuwland. See also: doi.org/10.1182/blood.… and ashpublications.org/blood/article/… Wed 12 noon EST/18.00 CET Need the login? Sign up: surveymonkey.com/r/EVClubISEV @IsevOrg @LabWitwer
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
This week's #EVClub features an intriguing preprint on "Direct intercellular vesicle exchange between adjacent cells" biorxiv.org/content/10.110… With Jun Yamashita, Tomohiro Minakawa, and Mima Shikanai Wednesday Feb 19, 11 AM Japan, 10 AM Beijing, 1 PM Melbourne and Tuesday Feb 18, 9 PM EST Need the login? surveymonkey.com/r/EVClubISEV Archive available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula… @IsevOrg @LabWitwer and thanks to @Pluchinolab
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
An exciting next #EVClub with #GUSEV: identifying cell sources of #ExtracellularVesicles by transcriptome deconvolution @ISEV_Journals Per Svenningsen, Jannik Hjortshøj Larsen, Iben Skov Jensen Wednesday, December 18, 12 noon EST/1800 CET Need the login? surveymonkey.com/r/EVClubISEV moderation by @DSchnekenB @flscientist @CristinaGrange Can't join the call? The recording will available ASAP on the ISEV YouTube channel: youtube.com/c/Extracellula… doi.org/10.1002/jev2.1… @IsevOrg @LabWitwer
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
At the next #EVClub, we learn from Carla Lopes about #ExtracellularVesicles and Huntington's disease #iPSC neurons thno.org/v13p3707.htm Wednesday, January 15, 12 noon EST/18.00 CET Need the login? surveymonkey.com/r/EVClubISEV A collaboration with #EVINS, the @IsevOrg special interest group on #EVs in Nervous Systems. Intro/moderation by @TsuneyaIkezu @Neri_lab thanks to @Pluchinolab for organizing Can't join the call? The recording will available ASAP on the ISEV YouTube channel youtube.com/c/Extracellula… #ISEV #HuntingtonsDisease @LabWitwer
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Indian Society for Extracellular Vesicles
Announcing many Exciting Awards for Young Researchers at EVOLVE 2025!🏅🏅🏅 Do Register and Submit your Abstracts ASAP to be the winners! Indian Society for Extracellular Vesicles (InSEV) evolve2025.in
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Zach Troyer
Zach Troyer@Troymen11·
@EditBuzas gives a fascinating talk about a new ectosomal biogenesis pathway of small EVs/exosomes - linked to the autophagosome system! @LabWitwer EXCEL #EVCore education day
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Kenneth W Witwer (he/him)
Kenneth W Witwer (he/him)@KennethWWitwer·
Aiden Jurcenko presents his MSE project on high-resolution characterization of #HIV virions and host #ExtracellularVesicles through “STORM-FISHing”. He’s presenting as part of our EVCore facility open house and education day. Really great work, Aiden! @LabWitwer
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LabWitwer
LabWitwer@LabWitwer·
YouTube video
YouTube
Kenneth W Witwer (he/him)@KennethWWitwer

This recent #EVClub was a double-header on new technologies for single-particle and single-molecule detection. 1. @ReateguiLab & Kim Truc Nguyen on "Integrated Antigenic and Nucleic Acid Detection in Single Virions and #ExtracellularVesicles with Viral Content" (onlinelibrary.wiley.com/doi/full/10.10…) 2. Alexander Johnson-Buck & the @NilsWalterLab on novel single-molecule detection technologies. Would you like to join the EVClub mailing list? Sign up here: surveymonkey.com/r/EVClubISEV @IsevOrg @LabWitwer youtube.com/watch?v=LNCHeT…

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