Odisha News, Odisha Latest news, Odisha Daily - OrissaPOST
  • Home
  • Trending
  • State
  • Metro
  • National
  • International
  • Business
  • Feature
  • Entertainment
  • Sports
  • More..
    • Odisha Special
    • Editorial
    • Opinion
    • Careers
    • Sci-Tech
    • Timeout
    • Horoscope
    • Today’s Pic
  • Video
  • Epaper
  • News in Odia
  • Home
  • Trending
  • State
  • Metro
  • National
  • International
  • Business
  • Feature
  • Entertainment
  • Sports
  • More..
    • Odisha Special
    • Editorial
    • Opinion
    • Careers
    • Sci-Tech
    • Timeout
    • Horoscope
    • Today’s Pic
  • Video
  • Epaper
  • News in Odia
No Result
View All Result
OrissaPOST - Odisha Latest news, English Daily -
No Result
View All Result

Sugar feeding may block mosquitos’ ability to spread Zika, dengue

IANS
Updated: September 5th, 2021, 19:31 IST
in Sci-Tech
0
Representational image

Representational image

Share on FacebookShare on TwitterShare on WhatsAppShare on Linkedin

London: Sugar feeding prior to having an infected blood meal could protect a mosquito’s ability to get infected and transmit arboviruses such as Zika, dengue and chikungunya, according to a new study.

The finding, published in the journal PLOS Pathogens, could lead to the development and application of vector control strategies such as sugar baits, aimed at reducing arbovirus transmission.

Also Read

Odisha: Cyber crime unit identifies 23 fake hotel websites, blocks 15

18 hours ago
Research

Cabinet nod for Rs 1 lakh crore scheme to spur private investments in R&D

18 hours ago

The research — led by the MRC-University of Glasgow Centre for Virus Research — showed that the Aedes aegypti species of mosquito, an arbovirus vector, had enhanced immunity in the gut after feeding on sugar, which in turn protected females of the species against viral infection.

“This study is important because we’ve been able to show that sugar feeding by these mosquitos blocks an initial infection of an arbovirus and lowers infection prevalence and intensity, thereby decreasing the potential of female mosquitoes to transmit these viruses further,” said Dr Emilie Pondeville, Molecular Entomologist at the MRC-University of Glasgow Centre for Virus Research.

“Overall, our findings uncover a crucial role of sugar feeding in mosquito antiviral immunity, which in turn decreases the potential for spread of these arboviruses, which pose a significant threat to people,” Pondeville said.

Male and female adult mosquitoes feed on plant nectar and sap to get carbohydrates for their energy reserves. In addition, mosquito females require a blood meal to reproduce.

For this reason they can act as vectors of numerous pathogens, such as the arboviruses like Zika, dengue and chikungunya viruses, which constitute a substantial worldwide public health burden. However, the influence of sugar on mosquito immunity and their ability to transmit viruses has not been explored until now.

Since Aedes aegypti female mosquitoes almost exclusively feed on blood in some natural settings, the findings suggest that a lack of sugar intake could increase the spread of mosquito-borne arboviral diseases; and highlights a possible explanation for high susceptibility and transmission of arboviruses by this mosquito species.

IANS

Tags: Aedes AegyptichikungunyaDenguemosquitoMRC-University of Glasgow Centre for Virus ResearchsugarZika
ShareTweetSendShare
Suggest A Correction

Enter your email to get our daily news in your inbox.

 

OrissaPOST epaper Sunday POST OrissaPOST epaper

Click Here: Plastic Free Odisha

#MyPaperBagChallenge

Anshuman Sahoo

December 12, 2019
#MyPaperBagChallenge

Ankita Balabantray

December 12, 2019
#MyPaperBagChallenge

Ramakanta Sahoo

December 12, 2019
#MyPaperBagChallenge

Priyabrata Mohanty

December 12, 2019
#MyPaperBagChallenge

Anasuya Sahoo

December 12, 2019
#MyPaperBagChallenge

Lopali Pattnaik

December 12, 2019
#MyPaperBagChallenge

Subhajyoti Mohanty

December 12, 2019
#MyPaperBagChallenge

Narendra Kumar

December 12, 2019
#MyPaperBagChallenge

Smitarani Sahoo

December 12, 2019
#MyPaperBagChallenge

Anup Mahapatra

December 12, 2019
#MyPaperBagChallenge

Matrumangal Jena

December 12, 2019
#MyPaperBagChallenge

Pitabas Tripathy

December 12, 2019
#MyPaperBagChallenge

Mandakini Dakua

December 12, 2019
#MyPaperBagChallenge

Sitakanta Mohanty

December 12, 2019
#MyPaperBagChallenge

D Rama Rao

December 12, 2019
#MyPaperBagChallenge

Shreyanshu Bal

December 12, 2019
#MyPaperBagChallenge

Jyotshna Mayee Pattnaik

December 12, 2019
#MyPaperBagChallenge

Parbati Mohanty

December 12, 2019
#MyPaperBagChallenge

Archana Parida

December 12, 2019
#MyPaperBagChallenge

Kamana Singh

December 12, 2019
#MyPaperBagChallenge

Subhajyoti Mohanty

December 12, 2019
#MyPaperBagChallenge

Adyasha Priyadarsani Sendha

December 12, 2019
#MyPaperBagChallenge

Keshab Chandra Rout

December 12, 2019
#MyPaperBagChallenge

Pratik Kumar

December 12, 2019
#MyPaperBagChallenge

Diptiranjan Biswal

December 12, 2019
#MyPaperBagChallenge

Tabish Maaz

December 12, 2019
#MyPaperBagChallenge

Sarfraz Ahmad

December 12, 2019
#MyPaperBagChallenge

Aishwarya Ranjan Mohanty

December 12, 2019
#MyPaperBagChallenge

Vandana Singh

December 12, 2019
#MyPaperBagChallenge

Arya Ayushman

December 12, 2019

Archives

Editorial

Hungary Lessons

Hungary
July 2, 2025

Revolting against oppression and seeking freedom is ingrained in human nature, something that a repressive regime finds out sooner or...

Read more

New Democratic Face

Zohran Mamdani
July 1, 2025

US President Donald Trump, who had comfortably defeated his Democratic rival Kamala Harris in the recent presidential election and exuded...

Read more

Proof To Vote

Vote
June 30, 2025

Months ahead of the Assembly polls in Bihar, the Election Commission of India (ECI) on 28 June launched a ‘special...

Read more

Genesis of Jana Sangh

AAKAR PATEL
June 29, 2025

We marked the 50th anniversary of the Emergency a few days ago. Another anniversary, this time the 75th, went relatively...

Read more
  • Home
  • State
  • Metro
  • National
  • International
  • Business
  • Editorial
  • Opinion
  • Sports
  • About Us
  • Advertise
  • Contact Us
  • Jobs
Developed By Ratna Technology

© 2024 All rights Reserved by OrissaPOST

  • News in Odia
  • Orissa POST Epaper
  • Video
  • Home
  • Trending
  • Metro
  • State
  • Odisha Special
  • National
  • International
  • Sports
  • Business
  • Editorial
  • Entertainment
  • Horoscope
  • Careers
  • Feature
  • Today’s Pic
  • Opinion
  • Sci-Tech
  • About Us
  • Contact Us
  • Jobs

© 2024 All rights Reserved by OrissaPOST

    • News in Odia
    • Orissa POST Epaper
    • Video
    • Home
    • Trending
    • Metro
    • State
    • Odisha Special
    • National
    • International
    • Sports
    • Business
    • Editorial
    • Entertainment
    • Horoscope
    • Careers
    • Feature
    • Today’s Pic
    • Opinion
    • Sci-Tech
    • About Us
    • Contact Us
    • Jobs

    © 2024 All rights Reserved by OrissaPOST