A fast and responsive voltage indicator with enhanced sensitivity for unitary synaptic events-by @MichaelLinLab-Figure S4. Sustained and multi-unit 2-photon voltage imaging of ASAP5-Kv in mice C: Three-dimensional ASAP5-Kv imaging of population dynamics of mouse cortical neurons
Happen to find yourself in Krakow at ๐๐๐ฎ๐ซ๐จ๐ง๐ฎ๐ฌ 2024? Say hi to Nikita Mikhailov, our resident wizard of wit, who's exceptionally well-versed in our 2P scopes. ๐ฌ He'll provide you with all the latest and greatest info on what FEMTONICS has to offer! See you there for laughs and tech talk! ๐
@lazy_reasonings
#Neuronus2024 #2Pimaging #MultiPhotonMicroscopy #ConferenceAdventures
It was an amazing event with amazing tech and science presented, very glad for the opportunity to be part together with @LIN_Magdeburg representatives @SMikulovic and @hb_cell
Did you know? ๐ก ๐ค
๐๐๐จ๐ฎ๐ฌ๐ญ๐จ-๐จ๐ฉ๐ญ๐ข๐๐ฌ is a fascinating interdisciplinary field at the intersection of acoustics and optics, where sound waves interact with light waves. This interaction, typically occurring in a transparent medium like crystals or glasses, enables precise control and manipulation of light beams. By utilizing the phenomenon of ๐๐๐จ๐ฎ๐ฌ๐ญ๐จ-๐จ๐ฉ๐ญ๐ข๐ ๐ฆ๐จ๐๐ฎ๐ฅ๐๐ญ๐ข๐จ๐ง, where the refractive index of a material is modulated by an acoustic wave, researchers have unlocked a myriad of applications, including advanced microscopy techniques.
In microscopy, acousto-optic devices offer unprecedented capabilities for imaging and analysis. By dynamically altering the refractive index of the medium through which light passes, these devices can manipulate the path, intensity, and phase of light beams with exceptional precision. This capability opens up new avenues in microscopy, enabling techniques such as acousto-optic ๐ฌ๐๐๐ง๐ง๐ข๐ง๐ ๐ฆ๐ข๐๐ซ๐จ๐ฌ๐๐จ๐ฉ๐ฒ and acousto-optic holography.
Have you watched our ๐ฐ๐๐๐ข๐ง๐๐ซ on 3D acousto-optic technology?
๐https://t.co/3NLbtcwrez
#EducationalThursday #AcoustoOptics #2Pimaging #MultiphotonMicroscopy
Elegance meets expertise at #Optogen2024 in ๐๐ซ๐๐ ๐ฎ๐! Our team, led by our senior sales manager, Nikita Mikhailov and our talented junior sales manager, Christian Isidro, is representing us at this classy venue! Meet them at our booth and discover the latest trends in 2P imaging techniques. They'll be here until tomorrow, come and say hello!
#2PhotonImaging #PragueConference #MultiPhotonMicroscopy
@lazy_reasonings@chradrias
#ImageOftheMonth
J.Petit @INRAE_BFP
Autofluorescence imaging (scanning confocal) of a longitudinal section of an achene from a cultivated strawberry. In red the plastids, in green, the cuticule of the receptacle and the vascular tissue for the achene.
It's time to celebrate for the exciting preprint sharing valuable insights on "๐๐บ๐ฏ๐ข๐ฑ๐ด๐ฆ-๐ด๐ฑ๐ฆ๐ค๐ช๐ง๐ช๐ค ๐ข๐ฏ๐ฅ ๐ฑ๐ญ๐ข๐ด๐ต๐ช๐ค๐ช๐ต๐บ-๐ณ๐ฆ๐จ๐ถ๐ญ๐ข๐ต๐ฆ๐ฅ ๐๐๐๐๐ ๐ฎ๐ฐ๐ฃ๐ช๐ญ๐ช๐ต๐บ ๐ง๐ช๐ฏ๐ฆ-๐ต๐ถ๐ฏ๐ช๐ฏ๐จ ๐ด๐บ๐ฏ๐ข๐ฑ๐ต๐ช๐ค ๐ช๐ฏ๐ต๐ฆ๐จ๐ณ๐ข๐ต๐ช๐ฐ๐ฏ" authored by Agata Nowacka, et al. from @univbordeaux. We're delighted to have played a part by providing our FEMTOSmart dual scan-head 2-photon scope! ๐ฌ
๐ฐ https://t.co/YXwjDwuhRC
Want to learn more about our ๐๐จ๐ฆ๐ฉ๐๐๐ญ ๐๐ง๐ ๐ญ๐ฎ๐ซ๐ง๐ค๐๐ฒ multiphoton solution, the ๐๐๐๐๐3๐ ๐๐ต๐ญ๐ข๐ด ๐๐ญ๐ถ๐จ&๐๐ญ๐ข๐บ? Our first ๐๐ง๐ ๐ซ๐จ๐๐๐ฌ๐ก๐จ๐ฐ station is the University of Tรผbingen, where our application specialist, Tamรกs Tompa will be delivering captivating ๐ฅ๐ข๐ฏ๐ ๐๐๐ฆ๐จ๐ฌ ๐จ๐ง-๐ฌ๐ข๐ญ๐ until Wednesday, 27th, in the lab of Yury Kovalchuk PhD, Institute for Physiology (Department of Neurophysiology).
Do not miss the opportunity! ๐
@tamastompa
#PnProadshow #FEMTO3DAtlas #Multiphotonmicroscopy #2Pimaging
On today'sย #EducationalThursday, let's get to know more about ๐ฌ๐ก๐๐ซ๐ฉ ๐ฐ๐๐ฏ๐ ๐ซ๐ข๐ฉ๐ฉ๐ฅ๐๐ฌ, those distinctive patterns of neural activity observed in the brain, particularly during periods of rest and sleep. These high-frequency oscillations, typically occurring in the hippocampus โ a region crucial for memory and spatial navigation โ are characterized by brief bursts of electrical impulses, followed by a period of relative inactivity. Sharp wave ripples play a vital role in consolidating memories, facilitating information transfer between different brain regions, and regulating neuronal plasticity. Understanding the mechanisms underlying sharp wave ripples sheds light on fundamental processes of ๐ฅ๐๐๐ซ๐ง๐ข๐ง๐ ๐๐ง๐ ๐ฆ๐๐ฆ๐จ๐ซ๏ฟฝ๏ฟฝ๏ฟฝ, offering insights into various neurological disorders and potential therapeutic interventions.
The figure is from Judรกk et al. 2022 (@BVC2021), where they examined the correlation between sharp wave ripples and dendritic spikes.
๐ Read article:ย https://t.co/tBHhSaupI4
#neuralactivity #brainvisioncenter #dendriticspikes #twophotonimaging #multiphotonmicroscopy