CVS Control

Cardiovascular Research Tweets (focus on Central Control): "Our live[s are] in the hands of the next rascal who chooses to annoy [us]". John Hunter 1728-1793.

[The Physiological Society @PhySoc]

We are excited to kick off our #Arrhythmia meeting 'Cross-Talk of Cells in the Heart: Novel Mechanisms of Disease and Arrhythmias' at @LivUni today. We're looking forward to 2️⃣ days of invited speaker presentations, oral and poster communications and more! #CardiacScience

[Molly O'Reilly @MollyOReillyy]

Flying to England as an invited speaker at @physoc meeting “Cross-Talk of Cells in the Heart: Novel Mechanisms of Disease and Arrhythmias”.
Excited for lots of great science 🫀🧠
#cardiac #arrhythmia #conference

[The Physiological Society @PhySoc]

"We are hoping this meeting will be fruitful for discussions.... It's great to see everybody and hope that you enjoy the meeting." @danmjohnson kicks off the #Arrhythmias meeting this morning at @LivUni #CardiacScience

[Dan Johnson @danmjohnson]

Already onto the 2nd talk of the day @physoc meeting in #Liverpool in the myocyte fibroblast session with @CaitlinHall14 giving a talk about her work on fibroblast activation! #CardioTwitter

[Dan Johnson @danmjohnson]

Kicking off the afternoon session is @MollyOReillyy who is giving us a talk about heart nerve interactions!! @physoc @CarolRemme #CardioTwitter

[CVS Control @CVScontrol]

Commentary on ‘Fifty years with Aspirin and Platelets’ - Bakhle - British Journal of Pharmacology - Wiley Online Library https://t.co/qfouEuaCMH

[Paighton Miller @paighton_miller]

You know you’re destined for cardiac surgery when the most exciting part of vacation is getting to see the only preserved blue whale heart in the world🫀

[👋[email protected]👋 @RichardBJ1]

Our latest paper, a TRPV4 #ionchannel drug based on non-invasive blood pressure recording in rats… https://t.co/Zn3nDYcF1i
@fobby95 @CazStaunton @LivuniILCaMS @CVScontrol @Channelomics

[AJP-Heart and Circ @ajpheartcirc]

🆕 FREE Article of the Week

Low-dose morphine reduces tolerance to central hypovolemia in healthy adults without affecting muscle sympathetic outflow

🔓 https://t.co/lLrEUBRHvL

@UTSWNews

[Circulation Research @CircRes]

@CircRes Compendium on Basic Models of #CVDisease Alert!
Animal Models of #Atherosclerosis – Supportive Notes and Tricks of the Trade https://t.co/oc9jDT5aN5
Authored by Drs. A Gisterå, DFJ Ketelhuth, SG Malin, and GK Hansson
@antongistera @GKHansson

[AJP-Heart and Circ @ajpheartcirc]

Suggested Reading 📰

Cardiac structures in marine animals provide insight on potential directions for interventions for pediatric congenital heart defects
https://t.co/1eFBcdPFwZ

[Hypertension @HyperAHA]

EDITORS PICK: Sex Differences in Diurnal Sodium Handling during Diet-Induced Obesity in Rats
https://t.co/2fdLNLbZDU

[Peter Tierney @drpetertierney]

Water intake can elevate HRV for over 60minutes!

Important considerations for:
- the effect of hydrating with water on autonomic status
- standardising & accounting for fluid intake with HRV monitoring

@andrew_flatt & co.

https://t.co/3Wr3aCB9kR

[Natasha @nat_echo]

Someone DM’d me to tell me they’ve reported my pinned tweet for being offensive.

Babe, it’s a heart 🙄

[👋[email protected]👋 @RichardBJ1]

PDRA job, including some bioinformatics… University of Surrey Vet school: Horsey Hearts. Cardiac Channelomics
Postdoctoral Research Fellow in Molecular Cardiology - https://t.co/SxDdtdcbst

@ionchannellib
@channelomics
@cvscontrol

[CVS Control @CVScontrol]

Ivabradine increases the high frequency gain ratio in the vagal heart rate transfer function via an interaction with muscarinic potassium #ionchannels - Kawada - 2021 - Physiological Reports - Wiley Online Library https://t.co/6eTdI1P85l
Via @PhysRep

[Jurgen Claassen @J_C_MD_PhD]

10/10 and to end in #10tweetsaboutautorregulation, a picture.

[Jurgen Claassen @J_C_MD_PhD]

8/ Further reading 1: our review in Physiological Rev:
https://t.co/tTDF3tJcby

@Pat_Brassard's opinion piece on the dogmatic view on autoregulation in Phys Rep: https://t.co/B2KT1JQMn0

[Jurgen Claassen @J_C_MD_PhD]

2/10 For faster changes in BP, CBF changes almost as much as BP. E.g. the 10-20% drop in BP when we stand up leads to a 10-20% drop in CBF. Autoregulation can not prevent this drop, it only makes sure CBF recovers before BP does.

[Jurgen Claassen @J_C_MD_PhD]

Time for a #factcheck on cerebral autoregulation.
1/10
"Cerebral autoregulation is the mechanism that keeps cerebral blood flow (CBF) stable across a wide range of perfusion pressure".
WRONG. But widespread... This is only true for very slow changes in blood pressure (BP).