#endothelialdysfunction
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phyrexianhannah.com
It's a gorgeous PNW autumn day already, feels amazing to get rain in early September! I'm headed to see my Cardiologist at the Heart Institute today! Wish me luck😊!

#heartdiseaseawareness #microvascularheartdisease #pericarditis #dysautanomia #myocardialbridge #endothelialdysfunction #papvr
September 3, 2026 at 6:31 PM
kristinwrites.bsky.social
Oxygenating myself.

I can’t help but wonder if I’d regain function if I were on supplemental oxygen all the time. Sure that would be unwieldy. But I’d rather go out with an 02 tank than live in my bed.

#LongCovid #MECFS #EndothelialDysfunction #TissueHypoxia
March 1, 2025 at 4:53 AM
inocabelgium.bsky.social
#ANOCA #INOCA #MINOCA #NOCAD 🫀

#Endotypes

#CAS #VSA #CMD #MVA ❤️‍🩹
#EndothelialDysfunction #MyocardialBridging

#MixedEndotypes

2/2
February 8, 2026 at 7:05 PM
phyrexianhannah.com
#endothelialdysfunction #dysautanomia #hypotension #orthostatichypotension
September 4, 2026 at 8:00 AM
valebodi.bsky.social
Endothelial dysfunction in ME/CFS – our articles t.co/bUaDblw67P @meresearchuk.bsky.social #ME/CFS #EndothelialDysfunction
https://bit.ly/3Ej9sv8
t.co
February 4, 2025 at 3:34 AM
valebodi.bsky.social
Altered endothelial dysfunction‐related miRs in plasma from ME/CFS patients

Authors
J Blauensteiner, R Bertinat, L E León, M Riederer, N Sepúlveda, F Westermeier www.meresearch.org.uk/research/end... #ME/CFS #PwME #EndothelialDysfunction
Altered endothelial dysfunction‐related miRs in plasma from ME/CFS patients
www.meresearch.org.uk
February 4, 2025 at 3:45 AM
inocabelgium.bsky.social
#ANOCA 🫀

#Endotypes #Prevalence ❗
#Diagnosis #Treatment

#CAS #VSA #CMD #MVA ❤️‍🩹
#EndothelialDysfunction
#MixedEndotypes

#CoronaryFUNCTIONtesting
#Adenosine #Acetylcholine

2/2
February 8, 2026 at 9:23 PM
valebodi.bsky.social
third of all women with ME/CFS may suffer from endometriosis and resulting comorbidities. #MECFS #Endometriosis #EndothelialDysfunction Via Health Rising @cortjohnson.bsky.social
January 10, 2025 at 5:01 AM
haoyin.bsky.social
How are #EndothelialDysfunction & #ArterialStiffness are coupled in #vascularAging ?👇

Biomechanical #Aging of Aortas of eNOS -/+ -/- 🐭
1.5~12-mo
Beyond Press+Flow

Wall geometry + matrix architecture
Biaxial Active + passive mechanics

#AJPHeartCirc 2025
journals.physiology.org/doi/abs/10.1...
April 7, 2025 at 7:10 PM
fredyneeser.bsky.social
«That #COVID19 could be so closely associated with heart health wasn’t entirely unexpected. Scientists already knew that other types of infections, such as flu and bacterial sepsis, can amplify cardiac risk factors.»

#EndothelialDysfunction
#CardiovascularDisease
#LongCOVID
COVID’s Damage Lingers in the Heart
Researchers increasingly find that the effects of infection by SARS-CoV-2 extend to the cardiovascular system
magazine.hms.harvard.edu
October 24, 2023 at 3:58 PM
inocabelgium.bsky.social
#ANOCA #INOCA #MINOCA #NOCAD 🫀

#Diagnosis #Endotypes #Treatment

#CAS #VSA #CMD #MVA ❤️‍🩹
#EndothelialDysfunction #MyocardialBridging

#MixedEndotypes

#CoronaryFUNCTIONtesting
#Adenosine #Acetylcholine

1/2
February 8, 2026 at 7:02 PM
valebodi.bsky.social
Decreased NO production in endothelial cells exposed to plasma from ME/CFS patients

Authors
R Bertinat, R Villalobos-Labra, L Hofmann, J Blauensteiner, N Sepúlveda, F Westermeier www.meresearch.org.uk/research/dec... #ME/CFS #PwME #EndothelialDysfunction
Decreased NO production in endothelial cells exposed to plasma from ME/CFS patients
www.meresearch.org.uk
February 4, 2025 at 3:47 AM
haoyin.bsky.social
Chronic (>1 yr) #Cannabis smoking or THC eating is associated with #EndothelialDysfunction
⏬ #FlowMediatedDilation

#BloodPressure #ArterialStiffness unaffected

N=55 healthy non-tobacco smokers/vapers
29 smokers
9 eaters
26 nonusers

#JAMACardio 2025
jamanetwork.com/journals/jam...
Association of Endothelial Dysfunction With Chronic Marijuana Smoking and THC-Edible Use
Author(s): Mohammadi, Leila; Navabzadeh, Mina; Jiménez-Téllez, Nerea; Han, Daniel D; Reagan, Emma; Naughton, Jordan; Zhou, Lylybell Y; Almeida, Rahul; Castaneda, Leslie M; Abdelaal, Shadi A; Park, Kat...
escholarship.org
July 16, 2025 at 7:19 PM
ajpcardio.bsky.social
New study: In pre-menopausal women, higher breast fat accumulation is linked to endothelial dysfunction and worse cardiovascular outcomes—potentially mediated by TSP-1.
🔗 https://ow.ly/GUpz50Xw2Km

#CardioResearch #WomenHeartHealth #EndothelialDysfunction #PreventiveCardiology #CardioSky #MedSky
November 21, 2025 at 8:57 PM
valebodi.bsky.social
New year, new bang research paper in @nature.com

Open access
Published: 09 January 2026
Virus-induced endothelial senescence as a cause and driving factor for #ME/CFS and long COVID: mediated by a dysfunctional immune system

#LongCOVID #EndothelialDysfunction #CellDeath&Disease
Client Challenge
www.nature.com
January 14, 2026 at 1:55 AM
jordanlxd.bsky.social
Anyone know of any support groups for coronary microvascular dysfunction or non-obstructive heart disease? Bonus points if there’s younger adults involved (under 40) but any options are great.

#ChronicIllness #LongCovid #Disability #HeartDisease #MicrovascularDysfunction #EndothelialDysfunction
February 9, 2025 at 8:08 AM
castltrastondrs.medsky.network
6 months post- #ICU discharge, survivors exhibited sustained elevation in #endothelialdysfunction #biomarkers, correlating with the severity of impaired gas exchange.

bmcmedicine.biomedcentral.com/articles/10....
Endothelial dysfunction and persistent inflammation in severe post-COVID-19 patients: implications for gas exchange - BMC Medicine
Background Understanding the enduring respiratory consequences of severe COVID-19 is crucial for comprehensive patient care. This study aims to evaluate the impact of post-COVID conditions on respirat...
bmcmedicine.biomedcentral.com
June 13, 2024 at 5:12 PM
imedos.bsky.social
𝗜𝗺𝗲𝗱𝗼𝘀 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗿𝗲𝘃𝗲𝗮𝗹𝘀 𝗽𝗲𝗿𝘀𝗶𝘀𝘁𝗲𝗻𝘁 #microvascular 𝗲𝗻𝗱𝗼𝘁𝗵𝗲𝗹𝗶𝗮𝗹 𝗱𝘆𝘀𝗳𝘂𝗻𝗰𝘁𝗶𝗼𝗻 𝗶𝗻 𝗽𝗼𝘀𝘁-𝗖𝗢𝗩𝗜𝗗 𝘀𝘆𝗻𝗱𝗿𝗼𝗺𝗲

A well-established study highlights our vascular parameters as clinical biomarkers, offering insights into prolonged symptoms.

tinyurl.com/DVA-LongCOVID

#Covid #LongCovid #Microcirculation #Cardio
#longcovid #postcovid #covid #microcirculation #viralinfection #endothelialdysfunction #imedos #health #vasculardiagnostics #cardiovascular #vascular #biomarkers #cardiology #healthtech #innovation… |...
𝗜𝗺𝗲𝗱𝗼𝘀 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗿𝗲𝘃𝗲𝗮𝗹𝘀 𝗽𝗲𝗿𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝗺𝗶𝗰𝗿𝗼𝘃𝗮𝘀𝗰𝘂𝗹𝗮𝗿 𝗲𝗻𝗱𝗼𝘁𝗵𝗲𝗹𝗶𝗮𝗹 𝗱𝘆𝘀𝗳𝘂𝗻𝗰𝘁𝗶𝗼𝗻 𝗶𝗻 𝗽𝗼𝘀𝘁-𝗖𝗢𝗩𝗜𝗗 𝘀𝘆𝗻𝗱𝗿𝗼𝗺𝗲 A highly regarded and still highly relevant study demonstrates that retinal vessel analysis provides ...
tinyurl.com
December 15, 2025 at 7:35 PM
inocabelgium.bsky.social
#ANOCA 🫀
= Angina (pectoris) with Non-Obstructive Coronary Arteries ❤️‍🩹

#Endotypes #Prevalence❗
#Diagnosis #Treatment

#CAS #VSA #CMD #MVA ❤️‍🩹
#EndothelialDysfunction
#MixedEndotypes

#CoronaryFUNCTIONtesting
#Adenosine #Acetylcholine

t.co/xJskm7u0Od
https://academic.oup.com/eurheartj/advance-article/doi/10.1093/eurheartj/ehaf839/8320199?login=false
t.co
February 8, 2026 at 9:15 PM
northwell-journals.bsky.social
Molecular Medicine - Journal
Article in Press: Oxidative stress and endothelial dysfunction: linking cellular damage to cardiovascular disease and erectile dysfunction | #MolecularMedicine #CVD #ED #OxidativeStress #EndothelialDysfunction link.springer.com/article/10.1...
Fig. 1 Cardiovascular sources of ROS. The primary sources of reactive oxygen species (ROS) in the cardiovascular system include mitochondrial dysfunction, NADPH oxidases (NOX), xanthine oxidase (XO), and uncoupled endothelial nitric oxide synthase (eNOS). A Triggers, such as chronic inflammation and hyperglycemia, cause mitochondrial membrane potential loss, which induces leakage of free radicals like superoxide anions and hydroxyl radicals. B In the presence of xanthine oxidase, hypoxic conditions may also activate the conversion of xanthine and hypoxanthine to uric acid, which is a potent pro-oxidant. C In addition, inflammatory mediators activates NADPH oxidases (NOX) to produce free radicals. D Under pathological conditions, such as dyslipidaemia or renal impairment, eNOS becomes uncoupled and produce superoxide instead of nitric oxide, in the presence of cofactors like as tetrahydrobiopterin (BH4). (E) Metabolic and inflammatory pathological amplifiers, such as diabetes and ......
September 23, 2026 at 4:35 PM
genesndiseases.bsky.social
Reviewing SGLT2is in cardiovascular & renal diseases, its co-ordinated role with the miR-30 family in #EndothelialDysfunction & #CardiacRemodelling, & the role of circulating miR-30s as #biomarkers & targets in #Cardiovascular & #KidneyDiseases. #medsky

www.sciencedirect.com/science/arti...
New insights into the cardio-renal benefits of SGLT2 inhibitors and the coordinated role of miR-30 family
March 26, 2025 at 4:30 PM
imedos.bsky.social
𝗠𝗶𝗰𝗿𝗼𝗰𝗶𝗿𝗰𝘂𝗹𝗮𝘁𝗶𝗼𝗻 𝗶𝗻 #𝘀𝗽𝗮𝗰𝗲

Imedos, with @HHU.de & DLR, is developing a #wearable, head-mounted fundus #camera for #retinal #vessel analysis in #microgravity. The goal: better understand spaceflight-related #vascular & neuro-ocular changes.🚀

Discover the full story: tinyurl.com/DVA-zerograv...
#microcirculation #space #spaceflight #medicine #microgravity #endothelialdysfunction #imedos #health #vasculardiagnostics #cardiovascular #vascular #biomarkers #cardiology #healthtech #innovation… | ...
𝗠𝗶𝗰𝗿𝗼𝗰𝗶𝗿𝗰𝘂𝗹𝗮𝘁𝗶𝗼𝗻 𝗶𝗻 𝘀𝗽𝗮𝗰𝗲. 𝗠𝗲𝗮𝘀𝘂𝗿𝗲𝗱. 𝗨𝗻𝗱𝗲𝗿𝘀𝘁𝗼𝗼𝗱. For many years, Imedos has been actively involved in spaceflight medicine research. This work is driven by the growing recognition that microcirculato...
tinyurl.com
February 13, 2026 at 1:47 PM
castltrastondrs.medsky.network
#viralpersistence, #chronicinflammation, #endothelialdysfunction, #mitochondrial/metabolic impairment & #neuroinflammation. #Covid here to stay & #postcovidsyndrome has caused sorrow and forgetfulness to many people &
#vaccinesmatter . A way to understand LC from who had and recovered from LC
May 25, 2026 at 4:05 AM
bionewscentral.com
A dysfunction in #muscle #BloodVessels could be responsible for the #MuscleWasting and #WeightLoss experienced by most #CancerPatients.
#CancerCachexia #EndothelialDysfunction
Poorly functioning blood vessels lead to muscle wasting in cancer – BioNews Central
A dysfunction in muscle blood vessels could be responsible for the muscle wasting and weight loss experienced by most cancer patients. ...
sbee.link
May 30, 2025 at 1:05 AM