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Sayed Abdel-whab (ORCID: 0000-0003-2103-0922) Profile
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)

@Sayedabdelwhab

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V: for Virus, Virulence, Vaccine Head of Avian Influenza Lab, FLI, Riems, Germany Priv.-Doz., Habil, Giessen Uni. Cert. Virologist Editor-in-Chief npj Viruses

Isles of Riems, Germany
Joined February 2011
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
10 hours
Tomorrow I @Sayedabdelwhab will hold my first talk in @ESWInfluenza on H7N1 antigenic drift and impact on virus replication and selection in human and avian cells and poultry eggs Auditorium 2 - Breakout at 11:00
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
1 day
Avian flu viruses may not swap genes as much as we thought! Phylogenetic errors can make reassortment look bigger than it really is. πŸ¦†πŸ§¬ #Influenza #VirusEvolution” Preprint (not yet peer-reviewed): https://t.co/XlybEbP7OA”
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biorxiv.org
Recombination plays an important role in the evolution of RNA viruses, as it allows the exchange of genetic material between viral lineages. Reassortment, a form of recombination specific to segmen...
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@florian_krammer
Florian Krammer
3 days
Es sieht so aus, als ob die Influenzasaison heuer auf der Nordhalbkugel frueh beginnt. Jetzt ist ein guter Zeitpunkt sich impfen zu lassen.
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@ross_prager
Ross Prager
5 days
@mbeisen Awesome! We have a similar platform that works for any journal!! (>8K) We also ensure that references aren't removed, headings are correct, and all the other details you need to submit your manuscript. Glad to see more tools innovating in this space. https://t.co/pO0Dwhpu3b
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resub.app
Resub provides AI-powered writing assistance directly in Word plus automated manuscript formatting for any journal in minutes.
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@mbeisen
Michael Eisen
6 days
Finally, someone has solved a real problem with AI! No more having to take a paper in the format for a journal that rejected you, and reformat it for a new journal. Well done!! https://t.co/J5HekY1Pc0
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
4 days
πŸ” A newly identified chicken lncRNA (lncRNA-up4) boosts H9N2 influenza replication by dampening antiviral responses (IFN-Ξ², MX1, OAS-1) and modulating cytokines. This highlights lncRNAs as key regulators of virus–host interactions in poultry. πŸ”—
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veterinaryresearch.biomedcentral.com
Influenza A virus (IAV) poses a significant global health threat to both humans and animals. Increasing evidence highlights long noncoding RNAs (lncRNAs) as critical regulators of various physiolog...
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
4 days
🚨 A 2024 H9N2 avian influenza virus shows enhanced replication in human respiratory organoids, unlike older strains, highlighting growing human adaptation and zoonotic risk. 🧫 Organoid models prove vital for pandemic preparedness. πŸ”—
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tandfonline.com
H9N2 is currently the second most common avian influenza A virus subtype infecting humans. Monitoring viral phenotypic and genotypic adaptation to humans is crucial for risk assessment. Here, we co...
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
4 days
πŸ¦ πŸ’§ Surprise :)?! The free-living ciliate Tetrahymena pyriformis can engulf and inactivate influenza A(H1N1)pdm09 via two distinct endosomal pathways, acting both as a predator and potential vector in aquatic ecosystems. πŸ”— https://t.co/DAAIWO3Odb
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
4 days
πŸ”πŸ§¬ AniMarkerDB opens a new era for animal genomics! Explore cell types & marker genes in livestock and poultry at single-cell resolution. πŸ‘‰
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biorxiv.org
Single-cell RNA sequencing (scRNA-seq) has dramatically advanced the understanding of cellular heterogeneity. While numerous marker gene databases are available for humans and mice, a lack of...
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
5 days
🌏 Long-term genetic study of H10 avian influenza viruses in Taiwan reveals intense reassortment and frequent intercontinental gene flow between Eurasia and North America β€” highlighting the need for continued global surveillance. πŸ”— https://t.co/4UPzAzdKq5
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
6 days
🚨 #HPAI Europe Update (Oct 6–14) H5N1 in poultry: πŸ‡©πŸ‡ͺ Germany (Oct 11), πŸ‡©πŸ‡° Denmark (Oct 7), πŸ‡±πŸ‡Ή Lithuania (Oct 14) H5N1 in wild birds: πŸ‡«πŸ‡· France, πŸ‡©πŸ‡° Denmark New H7 in gulls: πŸ‡΅πŸ‡Ή Portugal (Oct 13) https://t.co/goZ0SQCZOc
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
7 days
🦠 New study: Influenza D virus transmits efficiently through the air between ferrets and shows >70% seropositivity in humans in Northeast China raising concern for silent spread. πŸ”— https://t.co/Wz4SspqE0K
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
7 days
Can Influenza influenza D jump between animals? πŸ„πŸ–πŸ¦¦ and How? Two Influenza D virus clades show distinct spread & tissue targets in ferrets & tiny HEF protein changes make the difference! πŸ”— https://t.co/bxmy7115NI
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
13 days
πŸ‡ΈπŸ‡ͺ Sweden reports new cases of highly pathogenic avian influenza (H5N1) in wild Mediterranean gulls. The event began Sept 26 and is ongoing. Poultry remains unaffected. πŸ¦† https://t.co/Lj20iHtRku
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
13 days
H5N1 is learning new tricks: host-switching mutations tighten its fusion machinery, edging it closer to human adaptation. 🧬🦠 #AvianInfluenza #H5N1 https://t.co/YXClaYROv8
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biorxiv.org
Increase in the occurrence of human H5N1 spillover infections resulting from dissemination of highly pathogenic avian influenza (HPAI) virus into bird and mammal populations raises concerns about...
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@Sayedabdelwhab
Sayed Abdel-whab (ORCID: 0000-0003-2103-0922)
13 days
New hope against H5N1: UniFluVec’s single intranasal dose gave ferrets full protection and healthy lungs. 🧬πŸ’ͺ #Influenza #VaccinesWork https://t.co/SPbFjgMk4L
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@ScienceMagazine
Science Magazine
16 days
A species of lungfish found in South America has claimed the title of the animal with the biggest genome sequenced so far. Learn more on #WorldAnimalDay: https://t.co/yXmctCX6PA @NewsfromScience
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@DaniBeckman
Danielle Beckman
17 days
πŸ‘» "Dark Forest Within" 🧠 What if the brain is a creepy forest? Our neurons are the 🌲, old (as old as we are!), and without mobility. Suddenly, comes the microglia, our brain's immune cells. Everything lights up when they move around. 🟒microglia🟣neurons #FluorescenceFriday πŸŽƒ
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@ForbesWomen
ForbesWomen
19 days
β€œWe are the most intellectual species to walk the planet, but we’re not intelligent. If you’re intelligent you don’t destroy your only home.” Dr. Jane Goodall, DBE, founder of @JaneGoodallInst, spoke at the 2025 #ForbesSustainabilityLeaders Summit. https://t.co/gynegGzm0Z
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