• Contact us
  • Advertising Policy
  • Cookie Policy
  • Disclaimer
  • Privacy Policy
  • Terms of Use
Friday, July 11, 2025
32 °c
Agartala
enewstime
  • Home
  • News
    • Northeast
    • National
    • International
    • Tripura News
  • Sports
    3rd Test: Pope has his 'fingers crossed' as Stokes battles injury at Lord’s

    3rd Test: Pope has his 'fingers crossed' as Stokes battles injury at Lord’s

    'I have asked him for some tips..': Reddy credits Cummins’ advice for bowling success at Lord’s

    'I have asked him for some tips..': Reddy credits Cummins’ advice for bowling success at Lord’s

    3rd Test: Rotation of bowlers will be a critical thing, says Mel Jones

    3rd Test: Rotation of bowlers will be a critical thing, says Mel Jones

    Hockey India names 33-man core group for senior men's national camp

    Hockey India names 33-man core group for senior men's national camp

    Bengaluru to host Indian Open Para Athletics Championship on July 11–12

    Bengaluru to host Indian Open Para Athletics Championship on July 11–12

    Club WC: Enrique motivates PSG to 'make history' after routing Real Madrid

    Club WC: Enrique motivates PSG to 'make history' after routing Real Madrid

    Red Bull sack F1 team principal Christian Horner

    Red Bull sack F1 team principal Christian Horner

    Stuart Broad labels Australia’s current top three 'the most muddled'

    Stuart Broad labels Australia’s current top three 'the most muddled'

    NZ opener Allen ruled out of Zimbabwe tri-series with foot injury

    NZ opener Allen ruled out of Zimbabwe tri-series with foot injury

  • Business
  • Entertainment
  • Health
  • Features
  • TendersNew
No Result
View All Result
  • Home
  • News
    • Northeast
    • National
    • International
    • Tripura News
  • Sports
    3rd Test: Pope has his 'fingers crossed' as Stokes battles injury at Lord’s

    3rd Test: Pope has his 'fingers crossed' as Stokes battles injury at Lord’s

    'I have asked him for some tips..': Reddy credits Cummins’ advice for bowling success at Lord’s

    'I have asked him for some tips..': Reddy credits Cummins’ advice for bowling success at Lord’s

    3rd Test: Rotation of bowlers will be a critical thing, says Mel Jones

    3rd Test: Rotation of bowlers will be a critical thing, says Mel Jones

    Hockey India names 33-man core group for senior men's national camp

    Hockey India names 33-man core group for senior men's national camp

    Bengaluru to host Indian Open Para Athletics Championship on July 11–12

    Bengaluru to host Indian Open Para Athletics Championship on July 11–12

    Club WC: Enrique motivates PSG to 'make history' after routing Real Madrid

    Club WC: Enrique motivates PSG to 'make history' after routing Real Madrid

    Red Bull sack F1 team principal Christian Horner

    Red Bull sack F1 team principal Christian Horner

    Stuart Broad labels Australia’s current top three 'the most muddled'

    Stuart Broad labels Australia’s current top three 'the most muddled'

    NZ opener Allen ruled out of Zimbabwe tri-series with foot injury

    NZ opener Allen ruled out of Zimbabwe tri-series with foot injury

  • Business
  • Entertainment
  • Health
  • Features
  • TendersNew
No Result
View All Result
enewstime
  • Home
  • News
  • Sports
  • Business
  • Entertainment
  • Health
  • Features
  • Tenders
Home Health

Covid-19 infection significantly changes our blood cells: Study

ENEWSTIME Desk by ENEWSTIME Desk
June 30, 2021
in Health
30
VIEWS
Share on FacebookShare on Twitter

Covid-19 infection has the potential to significantly change the size and stiffness of red and white blood cells, a team of German scientists has found.

In some cases, the effect may continue for months, a possible reason why some affected people continue to complain of symptoms long after an infection (also called long covid).

During Covid disease, blood circulation is often impaired, and dangerous vascular occlusions can occur, and oxygen transport is limited. These are all phenomena in which the blood cells and their physical properties play a key role.

To investigate this aspect, a team of scientists from the Max Planck Institute for the Science of Light (MPL), the Friedrich Alexander University Erlangen-Nuremberg and the German Centre for Immunotherapy measured the mechanical states of red and white blood cells.

“We were able to detect clear and long-lasting changes in the cells — both during an acute infection and even afterwards,” reports Professor Jochen Guck, managing director of MPL. The team has published their results in the Biophysical Journal.

The team examined more than four million blood cells from 17 patients acutely ill with Covid-19, from 14 people who had recovered and 24 healthy people as a comparison group, using a self-developed method called real-time deformability cytometry (RT-DC).

In this method, the researchers send the blood cells through a narrow channel at high speed. In the process, the leukocytes and erythrocytes are stretched. A high-speed camera records each of them through a microscope, and custom software determines which cell types are present, and how big and deformed they are.

They found that the size and deformability of the red blood cells of patients with the disease deviated strongly from those of healthy people. This indicates damage to these cells and could explain the increased risk of vascular occlusion and embolisms in the lungs.

In addition, the oxygen supply, which is one of the main tasks of the erythrocytes, may be impaired in infected persons. Lymphocytes (one type of white blood cell responsible for the acquired immune defense) were in turn significantly softer in Covid-19 patients, which typically indicates a strong immune reaction.

The researchers made similar observations for neutrophil granulocytes — another group of white blood cells involved in the innate immune response. These cells even remained drastically altered seven months after the acute infection.

“We suspect that the cytoskeleton of immune cells, which is largely responsible for cell function, has changed,” says Marketa Kubankova, from MPL.
 

Related Posts

World Population Day: Planned parenthood key for better maternal, child health, says Nadda
Health

World Population Day: Planned parenthood key for better maternal, child health, says Nadda

July 11, 2025
Microsoft’s new AI system to help decode protein motion, advance drug discovery: Satya Nadella
Health

Microsoft’s new AI system to help decode protein motion, advance drug discovery: Satya Nadella

July 11, 2025
From farms to factories: How Tamil Nadu’s incubation hubs are boosting rural livelihoods
Health

From farms to factories: How Tamil Nadu’s incubation hubs are boosting rural livelihoods

July 11, 2025
Disability services must include health screening, stress management for caregivers: Study
Health

Disability services must include health screening, stress management for caregivers: Study

July 10, 2025
Former Telangana CM KCR again admitted to hospital
Health

Former Telangana CM KCR again admitted to hospital

July 10, 2025
Diabetes may raise infection, blood clot risk post knee replacement surgery: Study
Health

Diabetes may raise infection, blood clot risk post knee replacement surgery: Study

July 10, 2025
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT
D-2050 D-2050 D-2050
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT

About us

Enewstime.in is run by an individual – a Journalist by profession of Tripura with the active help of several journos including senior journalists of the State. On top of that, Enewstime.in being a subscriber of IANS news agency, we have plenty of multi-choice topics to offer to our esteemed readers. Enewstime.in is a venture reach global audience from a tiny State Tripura.

Latest News

Awami League Slams ICT Alleging Coercion of Ex-IGP to Testify Against Hasina

Bloodshed in West Bengal’s Bhangar returns

World Population Day: Planned parenthood key for better maternal, child health, says Nadda

Anupam Kher on President watching ‘Tanvi The Great’: She’s the epitome of different but no less

Income Tax Dept releases excel utilities for ITR-2 and ITR-3 forms

3rd Test: Pope has his 'fingers crossed' as Stokes battles injury at Lord’s

Contact us

19, Old Thana Road. Banamalipur. PO. Agartala. Pin code 799001. Tripura (West), India.

Email: enewstime2017@gmail.com

Wa: 8794548041

  • Contact us
  • Advertising Policy
  • Cookie Policy
  • Disclaimer
  • Privacy Policy
  • Terms of Use

© 2025 Designed & Developed with ❤️ by Provibe Media LLP

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Home
  • News
    • Northeast
    • National
    • International
    • Tripura News
  • Sports
  • Business
  • Entertainment
  • Health
  • Features
  • Tenders

© 2025 Designed & Developed with ❤️ by Provibe Media LLP