Harraz Lab (@harraz_lab) 's Twitter Profile
Harraz Lab

@harraz_lab

Research in the Harraz Lab, located in beautiful Vermont and led by @OsamaHarraz, is focused on vascular ion channels and signal transduction pathways.

ID: 1679605246459273216

linkhttp://www.harrazlab.com calendar_today13-07-2023 21:35:07

181 Tweet

280 Followers

346 Following

César Terrer (@c_terrer) 's Twitter Profile Photo

Dear Prospective PhD Students, enough with chatbot-generated, long, empty emails. A short, carefully crafted message is far more likely to be read. Know what we do and align your interests before reaching out.

Fabrice Dabertrand (@dabertrandfab) 's Twitter Profile Photo

🚨Our new paper in Circ Research on the cover + 📖 editorial by Dr. Jackson 🔗tinyurl.com/2d6hxa83 👏 Danielle Jeffrey tinyurl.com/bdduwe43 ♀️ Female mice show lower hippocampal tone 🌸 Estrogen-dependent, partly NO⚡️ SK channels dominate 🤝 Osama Harraz 💡 Ludeman Center

🚨Our new paper in Circ Research on the cover + 📖 editorial by Dr. Jackson 🔗tinyurl.com/2d6hxa83
👏 Danielle Jeffrey tinyurl.com/bdduwe43
♀️ Female mice show lower hippocampal tone
🌸 Estrogen-dependent, partly NO⚡️ SK channels dominate 🤝 <a href="/OsamaHarraz/">Osama Harraz</a> 💡 <a href="/LudemanCenter/">Ludeman Center</a>
Mary Cushman 🫀🧠🩸 (@marycushmanmd) 's Twitter Profile Photo

We saw strong associations of blood biomarkers of neurodegeneration - NfL, GFAP, UCH-L1 w/ cognitive impairment over 12 years. #REGARDSStudy We conclude early brain changes can be detected yrs before clinical symptoms of cognitive impairment Neurology Journal tinyurl.com/mr3h8ned

Osama Harraz (@osamaharraz) 's Twitter Profile Photo

Don't miss this ⭐EpIC⭐ seminar TOMORROW! Dr. Olivier Romito (Trebak Lab Lab) will present on endothelial Orai1 channels and their role in leukocyte adhesion. If you are not registered and interested, please register (sgp-epic-seminars.com)!1

Don't miss this ⭐EpIC⭐ seminar TOMORROW! 

Dr. Olivier Romito (<a href="/TrebakM/">Trebak Lab</a> Lab) will present on endothelial Orai1 channels and their role in leukocyte adhesion.

If you are not registered and interested, please register (sgp-epic-seminars.com)!1
Osama Harraz (@osamaharraz) 's Twitter Profile Photo

📰Latest from our lab (Open Access)! Brain Capillary Ion Channels: Physiology and Channelopathies This review attempts to concisely cover a fast-evolving research field on channels in🧠capillaries Physiology (APS Journal) APS Publications American Physiological Society journals.physiology.org/doi/abs/10.115…

📰Latest from our lab (Open Access)!

Brain Capillary Ion Channels: Physiology and Channelopathies

This review attempts to concisely cover a fast-evolving research field on channels in🧠capillaries
<a href="/physiol_journal/">Physiology (APS Journal)</a> <a href="/APSPublications/">APS Publications</a> <a href="/APSPhysiology/">American Physiological Society</a> 

journals.physiology.org/doi/abs/10.115…
Osama Harraz (@osamaharraz) 's Twitter Profile Photo

🟧This is a game changer 🟧 Orange fluorescent calcium ion indicator (🟠OCaMP) with potential in vivo imaging applications: - Cortical neuronal activity🧠 - Whisker-evoked calcium activity in the barrel cortex - Detection of single action potentials⚡️ biorxiv.org/content/10.110…

🟧This is a game changer 🟧 

Orange fluorescent calcium ion indicator (🟠OCaMP) with potential in vivo imaging applications:
- Cortical neuronal activity🧠
- Whisker-evoked calcium activity in the barrel cortex 
- Detection of single action potentials⚡️
biorxiv.org/content/10.110…
Andy Shih (@andyshih_lab) 's Twitter Profile Photo

It is debated whether poor #blood flow underlies white matter loss in #aging. Our recent study in aged mice supports this idea: Impaired drainage through rare, deep-reaching #venules causes mild #hypoperfusion that triggers inflammation and demyelination. nature.com/articles/s4159…

It is debated whether poor #blood flow underlies white matter loss in #aging. Our recent study in aged mice supports this idea: Impaired drainage through rare, deep-reaching #venules causes mild #hypoperfusion that triggers inflammation and demyelination. 
nature.com/articles/s4159…
Taufiq Rahman (@rahmanlab) 's Twitter Profile Photo

We are hiring. If you are interested and consider yourself eligible for the post, feel free to apply: cam.ac.uk/jobs/research-…

UVM Larner Med (@uvmlarnermed) 's Twitter Profile Photo

#UVMLarnerMed Asst. Professor Osama Harraz in the Department of Pharmacology and his lab crew Harraz Lab research vascular signaling, blood flow control and changes associated with small vessel and #neurodegenerative diseases: med.uvm.edu/pharmacology/h… Office of Research at UVM University of Vermont

Alexander Sobolevsky (@alexandersobol6) 's Twitter Profile Photo

Molecular mechanism of activation of kainate-subtype ionotropic glutamate receptor GluK2 in complex with auxiliary subunits Neto2. In both closed/apo and open states, ligand-binding domain layer has 2-fold symmetry! Shanti Pal Gangwar Maria Karela Laura Yen nature.com/articles/s4159…

Molecular mechanism of activation of kainate-subtype ionotropic glutamate receptor GluK2 in complex with auxiliary subunits Neto2. In both closed/apo and open states, ligand-binding domain layer has 2-fold symmetry! <a href="/shantigangwar/">Shanti Pal Gangwar</a> <a href="/MariaKarela3/">Maria Karela</a> <a href="/LauraYen42/">Laura Yen</a> nature.com/articles/s4159…
Harraz Lab (@harraz_lab) 's Twitter Profile Photo

So proud of Henry Bijur! ✅Highest academic achievement in UVM College of Arts & Sciences ✅Excellent Honors Thesis in our lab ✅Dean's list every semester

So proud of Henry Bijur!
✅Highest academic achievement in UVM College of Arts &amp; Sciences
✅Excellent Honors Thesis in our lab
✅Dean's list every semester
Harraz Lab (@harraz_lab) 's Twitter Profile Photo

We are delighted to welcome Caroline Kehlet to our lab. Caroline is an undergraduate student at UVM double majoring in Anthropology and Neuroscience. Welcome Caroline!

We are delighted to welcome Caroline Kehlet to our lab. Caroline is an undergraduate student at UVM double majoring in Anthropology and Neuroscience. Welcome Caroline!
Ishmail Abdus-Saboor (@ishmailsaboor) 's Twitter Profile Photo

Wholeheartedly agree! The way your mentors (both direct and indirect) do science, is how you will do science. Choose those mentors wisely!

UVMHeartBrain (@uvmheartbrain) 's Twitter Profile Photo

Now: Osama Harraz - graduate of our Center for- giving a Ted Talk at UVM Larner Med Research Rally! We need to look at the traffic in the brain, not just the structure! We need to learn how to give the brain lifelines back to restore orderly traffic! An exceptional communicator!

Now: <a href="/OsamaHarraz/">Osama Harraz</a> - graduate of our Center for- giving a Ted Talk at <a href="/UVMLarnerMed/">UVM Larner Med</a> Research Rally! We need to look at the traffic in the brain, not just the structure! We need to learn how to give the brain lifelines back to restore orderly traffic!
An exceptional communicator!
UVM Larner Med (@uvmlarnermed) 's Twitter Profile Photo

Last week at the Dean’s Celebration of Excellence in Research, the annual #UVMLarnerMed Research Rally showcased inspiring research by faculty scientists. Learn more about #larnerresearch at go.uvm.edu/lcomresearch Office of Research at UVM University of Vermont Osama Harraz

Last week at the Dean’s Celebration of Excellence in Research, the annual #UVMLarnerMed Research Rally showcased inspiring research by faculty scientists. Learn more about #larnerresearch at go.uvm.edu/lcomresearch
<a href="/UVMResearch/">Office of Research at UVM</a> <a href="/uvmvermont/">University of Vermont</a> <a href="/OsamaHarraz/">Osama Harraz</a>