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Hany K. M. Dweck (هاني دويك)

@dwecklab.bsky.social
1.2K followers 5.4K following 60 posts

Dweck's lab (www.dwecklab.com/)studies the neurobiology of ecological niche adaptations using Drosophila suzukii as a a model. We also study chemoreception in spotted lanternflies and other harmful insects. orcid.org/0000-0002-7017-5020

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Reposted by Hany K. M. Dweck (هاني دويك)
Alex Wild @alexwild.bsky.social · 25/09/2026
A gallery of hover flies.
alexanderwild.com
Syrphidae - Alex Wild
A gallery of hover flies
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 19/09/2026
After four wonderful years at the CAES, our lab is moving to TAMU Entomology (@tamuentomology). I am very excited about this new chapter. We will be hiring three postdocs to start early next year. Please contact me if you are interested.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 06/08/2026
Students did an excellent job at the 2026 Plant Science Day (8/5/2026). They presented and communicated their summer work and were visited by 210.
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Reposted by Hany K. M. Dweck (هاني دويك)
Stéphane Dissel @sdissel.bsky.social · 17/07/2026
Right. Let’s give this another try…. My laboratory is looking for a motivated postdoc in the field of Neurobiology. We have multiple exciting projects, NIH funding. Experience using the Drosophila model is preferable. Please share Job ID: 60378 erecruit.umsystem.edu/psc/tamext/K...
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 07/07/2026
Today, we watched the match together, while doing some lab work!!!!!!!!!!!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 06/07/2026
On Thursday, students checked the results of their 24-hour SLF behavioral experiment and began the volatile extraction process for the Tree of Heaven! Students are becoming experts at pipetting!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 02/07/2026
Students went into the field to collect over 200 Spotted Lanternflies in order to begin a 24-hour experiment. So excited to see the results!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 01/07/2026
Today was definitely fun. We welcomed our 2026 summer cohort of high school students into the lab.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 01/07/2026
Today was definitely fun. We not only welcomed our 2026 summer cohort of high school students, but they also worked in the lab and the field on a very warm day.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 30/06/2026
The 2026 Summer cohort of high school students just joined the lab to work on Spotted lanternflies. The students began hands-on lab and field work. @blumenthal.senate.gov ate.gov, @usdagov.bsky.social v.bsky.social, @ctcaes.bsky.social
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 10/06/2026
The response of an olfactory sensillum in a second-instar spotted lanternfly to one of its best activators.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 09/06/2026
The Chemosensory Organs of the Spotted Lanternfly. Here is what we have accomplished so far....
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 26/05/2026
More SLF First instars are hatching
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Reposted by Hany K. M. Dweck (هاني دويك)
🇨🇦JOY 🇨🇦 @joycomes.bsky.social · 24/05/2026
BIZARE! Bombardier beetles defend themselves mixing hydroquinone and hydrogen peroxide in an internal chamber, triggering an explosive chemical reaction, producing a 100C/212F scalding toxic liquid that they pulse at predators!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 22/05/2026
They keep hatching!!!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 21/05/2026
Spotted lanternfly first instars have emerged in New Haven, CT, and our basic science-based traps are up.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 20/05/2026
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Reposted by Hany K. M. Dweck (هاني دويك)
Marcus Stensmyr @marcusstensmyr.bsky.social · 05/05/2026
Here is a banger! Our new paper in @currentbiology.bsky.social is out! We have used museomics to sequence a 45yr old specimen of Drosophila enhydrobia, a rare and most unusual fly whose larvae are aquatic(!) and predatory(!). Very cool, big success. authors.elsevier.com/sd/article/S...
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Reposted by Hany K. M. Dweck (هاني دويك)
shimaaebrahim.bsky.social @shimaaebrahim.bsky.social · 17/05/2026
www.dongascience.com/en/news/77886
dongascience.com
[Romantic Biology] Yale study in Cell finds garlic compound blocks fruit fly and mosquito mating
In his 1897 novel 'Dracula,' Bram Stoker wrote that garlic repels vampires. This concept, once considered a cliché of Gothic horror literature, unexpectedly gained scientific validation some 130 years
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 16/05/2026
news.yale.edu/2026/05/07/p...
news.yale.edu
From pantry to pest control: Garlic kills the mood — for mosquitoes, too
Yale researchers discovered a naturally occurring compound in garlic that halts mating and egg-laying in insects.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 08/05/2026
Well deserved!!!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 01/05/2026
Soleil, a high school student and a UConn's NRCA Conservation Ambassador, represented our lab at the 2026 Environmental Changemakers Showcase. Way to go Soleil!
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Reposted by Hany K. M. Dweck (هاني دويك)
Wyoming Wormboy @wyomingwormboy.bsky.social · 25/04/2026
Please repost! This comes from the good people at ChimeraX, who produce powerful up-to-date software to study protein (etc) structures, which are FREE to the community. 🙏 To stay viable and serve us, they need an experienced structural biologist to assume the leadership role on a funded project.
aprecruit.ucsf.edu
Faculty Position – In-Residence
University of California, San Francisco is hiring. Apply now!
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Reposted by Hany K. M. Dweck (هاني دويك)
Islam Sobhy @islamssobhy.bsky.social · 24/04/2026
Delighted to share our new editorial in @FrontPlantSci 🌱 As Guest Editor, I helped shape this collection exploring the multifunctional roles of plant VOCs in plant defense, sustainable pest management, advancing plant–insect ecology and agroecology. 🔗 www.frontiersin.org/journals/pla...
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Reposted by Hany K. M. Dweck (هاني دويك)
shimaaebrahim.bsky.social @shimaaebrahim.bsky.social · 23/04/2026
www.researchgate.net/profile/Shim... via @researchgate
researchgate.net
Shimaa A.S Ebrahim | Achievement
See this researcher's achievement on ResearchGate.
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Reposted by Hany K. M. Dweck (هاني دويك)
Science News @scinews.bsky.social · 19/04/2026
Great!😂 @cellpress.bsky.social Garlic inhibits mating and egg laying in Aedes vector mosquitoes
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 17/04/2026
And another great paper in Cell from the best ever behavioralist, Dr. Shimaa Ebrahim!!!
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Reposted by Hany K. M. Dweck (هاني دويك)
John Tuthill @tuthill.bsky.social · 17/04/2026
New @currentbiology.bsky.social paper from Dr. Leila Elabbady on neural circuits that transform a touch stimulus into spatially targeted grooming. Leila discovered a leg somatotopic map and used it to infer tactile receptive fields in the fly VNC connectome. authors.elsevier.com/a/1mvu83QW8S...
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Reposted by Hany K. M. Dweck (هاني دويك)
Matthew Cobb @matthewcobb.bsky.social · 06/04/2026
The NASA live stream is terrific but low on visuals for the mo (nearly 600k ppl watching and the audio is fab). So great to see this brief image of an iphone picture of the moon taken by one of the astronauts.
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 03/04/2026
Receptor sequence divergence, gain, loss, duplication, and neofunctionalization drive olfactory adaptation in Drosophila suzukii | PNAS www.pnas.org/doi/10.1073/...
pnas.org
Receptor sequence divergence, gain, loss, duplication, and neofunctionalization drive olfactory adaptation in Drosophila suzukii | PNAS
Shifts in ecological niches are often driven by evolutionary changes in the olfactory system, yet the underlying mechanisms remain poorly understoo...
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Reposted by Hany K. M. Dweck (هاني دويك)
Akhila Mudunuri @akhila1498.bsky.social · 31/03/2026
Excited to share our work exploring how fly larvae flexibly adjust their foraging decisions based on resource quality and valence, shaped by prior experience 🪰🥳! Check it out: www.biorxiv.org/content/10.6...
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 26/03/2026
And we celebrated Dr. Xue's first PNAS paper with Cake!!!!
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Reposted by Hany K. M. Dweck (هاني دويك)
Lindsay Triplett @triplettlr.bsky.social · 26/03/2026
Why is Spotted Wing Drosophila attracted to fruit at its prime, instead of overripe fruit like other flies? Xue and Dweck found the neuron receptor shifts responsible for this $500M agricultural problem, in this impressive 2-author work out of the CT Ag Experiment Station!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 25/03/2026
I am very happy to share that the latest work from the lab, led by Dr. Qi Xue, has been published in PNAS and is now online: www.pnas.org/doi/10.1073/...
pnas.org
Receptor sequence divergence, gain, loss, duplication, and neofunctionalization drive olfactory adaptation in Drosophila suzukii | PNAS
Shifts in ecological niches are often driven by evolutionary changes in the olfactory system, yet the underlying mechanisms remain poorly understoo...
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Reposted by Hany K. M. Dweck (هاني دويك)
Marcus Stensmyr @marcusstensmyr.bsky.social · 24/03/2026
Genome of the Abominable Snowfly uncovers the mysteries of cold tolerance in a winter active insect! New cool (literally) paper in @currentbiology.bsky.social from Marco Gallio, @matthewcapek.bsky.social, @tuthill.bsky.social, myself, and fine colleagues! ⛄ 🦟 authors.elsevier.com/sd/article/S...
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Reposted by Hany K. M. Dweck (هاني دويك)
Kelly J. Baker (she/her) @kellyjbaker.bsky.social · 23/11/2025
Just a friendly reminder as we go into the holidays: Folks don't have to explain to you why they don't drink. If you offer them a drink and they decline, don't ask them why. It's not your business. Just offer them something without alcohol to drink instead. And move on.
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Reposted by Hany K. M. Dweck (هاني دويك)
Christian Kost @kostchristian.bsky.social · 28/10/2025
#microsky #mevosky @spp2389.bsky.social A PhD position is available in my lab to work on: Emergence and self-organisation of bacterial metabolism in consortia of cross-feeding bacteria. Please RT Deadline: 12.11.25 More infos 👇 shorturl.at/rAKAT
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 30/09/2025
A revised version of our preprint now includes results from D. biarmipes Or67a paralogs, data from a second D. suzukii Or67a4 mutant, and a model describing how Or67a paralogs are expressed in two distinct neuronal types in D. suzukii. Stay www.biorxiv.org/content/10.1...
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 26/09/2025
Good job Qi!
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 20/09/2025
Our first big preprint, led by the great Dr. Qi Xue @Qi_Xue_94 . We discovered three mechanisms for olfactory adaptation in the fruit pest Drosophila suzukii, two of which are novel .Well Done Qi; you will be a great professor. www.biorxiv.org/content/10.1...
biorxiv.org
Genomic plasticity drives olfactory adaptation in a pest fly
Preference shifts in insects are often driven by changes in the olfactory system, yet the underlying mechanisms remain unclear. The worldwide pest Drosophila suzukii, which oviposits in ripe rather th...
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Hany K. M. Dweck (هاني دويك) @dwecklab.bsky.social · 19/08/2025
Raghav is a high school student who has been working in the lab on spotted lanternflies for the past two years.
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Reposted by Hany K. M. Dweck (هاني دويك)
Becky Johnson @entomososwin.bsky.social · 30/07/2025
So glad to finally have this out with co-author @mallerybreban.bsky.social and very thankful for the many amazing people who contributed to this study and provided materials and input! 🦟🦠1/12 www.nature.com/articles/s41...
nature.com
Implications of successive blood feeding on Wolbachia-mediated dengue virus inhibition in Aedes aegypti mosquitoes - Nature Communications
Dengue virus transmission by Ae. aegypti mosquitoes poses a significant public health threat, necessitating innovative control strategies. Here, the authors demonstrate that, while successive blood fe...
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Reposted by Hany K. M. Dweck (هاني دويك)
Drug Monkey @drugmonkey.bsky.social · 22/05/2025
NIH Extends the ESI eligibility window drugmonkey.wordpress.com/2025/05/21/n...
drugmonkey.wordpress.com
NIH Extends the ESI eligibility window
A tiny ray of positive news has sunbeamed through the storm clouds. The NIH has announced (NOT-OD-25-114) that Early Stage Investigators (ESI) who reached the end of their eligibility from the Fall…
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Reposted by Hany K. M. Dweck (هاني دويك)
Piali Sengupta @senguptalab.bsky.social · 18/04/2025
🎈Our latest 🪅 We know that in addition to exteroceptive mechanisms, interoceptive chemosensation is also critical for regulating physiology/behavior. We find that an enteric neuron in worms senses ingested salts via a variant ionotropic receptor (IR like the fly IRs) to regulate salt stress. 1/n
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Reposted by Hany K. M. Dweck (هاني دويك)
Caitlin Terry @caitlin-ento.bsky.social · 17/04/2025
spotted lanternfly peeps, check out this new paper from my labmate Katherine's masters work! super cool application of community science in NYC ~ doi.org/10.3954/JAUE...
doi.org
Investigation of Plant Associations of the Spotted Lanternfly (Lycorma delicatula) Across Developmental Stages using iNaturalist Photographs Sourced from the New York City Metropolitan Area1
Host use pattern of phytophagous insects differs based on insect life stage. Spatial and temporal differences in nutritional requirements, morphology, and plant availability contribute to variations i...
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Reposted by Hany K. M. Dweck (هاني دويك)
Arnaud Martin @evolvwing.bsky.social · 05/04/2025
Preprint! Minos-mediated transgenesis in the pantry moth www.biorxiv.org/content/10.1... By @donyaniyaz.bsky.social
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Reposted by Hany K. M. Dweck (هاني دويك)
Marcus Stensmyr @marcusstensmyr.bsky.social · 12/03/2025
Yes, lots of doom and gloom, but stellar science is still produced! From Kronforst lab, sensory underpinnings of mate choice in pretty butterlfies!
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Reposted by Hany K. M. Dweck (هاني دويك)
Sara Lipshutz (she/her) @jacanamama.bsky.social · 12/03/2025
www.mpg.de/lise-meitner...
mpg.de
Lise Meitner Excellence Program
Since 2018, up to ten further Lise Meitner Groups will be advertised to recruit and promote exceptionally qualified female scientists as part of the new Lise Meitner Excellence Program.
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Reposted by Hany K. M. Dweck (هاني دويك)
Martin Giurfa @martingiurfa.bsky.social · 11/03/2025
Interested in Neuroethology? Then, join us at the 1-day Meeting of the French Club of Neuroethology, in the beautiful city of Montpellier, on May 13th. NO FEES REQUIRED. Just register and submit your abstract in: www.zebrain.bio.ens.psl.eu/neuroetholog... . And enjoy our guest speakers!
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Reposted by Hany K. M. Dweck (هاني دويك)
Denis Wirtz @deniswirtz.bsky.social · 09/03/2025
As federal funding for research is uncertain, we need to diversify funding sources for our PhD students. Here is a comprehensive list of >160 PhD fellowships and funding opportunities, mostly from private foundations and scientific societies. Download it here: research.jhu.edu/rdt/funding-...
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