Dr. Sanchari Sinha Dutta

Feature Writer

B.Sc. Physiology, M.Sc. Physiology, Ph.D. Physiology

Dr. Sanchari Sinha Dutta is a science communicator who believes in spreading the power of science in every corner of the world.

Since she was very young, Dr. Dutta was passionate about the world of science and making it accessible to all. During her time at school, Dr. Dutta particularly enjoyed taking part in biology experiments in the laboratory. The inner workings and diversity of the human body used to surprise her every day and eventually inspired her to become a biologist.

In order to learn more about the subject, Sanchari decided to take biology as her main subject at university and gained Bachelor of Science (B.Sc.) and Master of Science (M.Sc.) degrees in human physiology from the University of Calcutta, India.

This was followed by a Ph.D., also in physiology. During her tenure (2004 – 2010), she received the ‘Surg. Rear Admiral M.S. Malhotra Research Prize’ for best publication from the Defence Institute of Physiology and Allied Sciences, India.

Her thirst for knowledge and dream to be a science writer were always abreast throughout her academic tenure. However, instead of starting her career as a writer straight away, Sanchari decided to further her knowledge of the molecular biology of the human body and carried out postdoctoral research for 6 years after her Ph.D.

During this period, Dr. Dutta received ‘Dean of Faculty fellowship of Weizmann Institute of Science, Israel’ and ‘PBC fellowship for outstanding post-doctoral researchers from China and India in Israeli universities’.

Alongside bench work, she authored more than 10 original research articles, all published in renowned international journals.

In 2016, she started working with a leading medical communication company and formally became a freelance science writer. Since then, she has engaged in writing a wide variety of scientific articles, including original research articles, review articles, science discoveries, popular science articles, and healthcare articles. Her first review article as a science writer was recently published in the journal ‘Oxidative Medicine and Cellular Longevity’.

Her work with News Medical offers a great platform for a wide range of audience to learn about the science behind good health.

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Articles from Sanchari Sinha Dutta

UK public health authorities review early data on the effectiveness of Pfizer and AstraZeneca COVID-19 vaccines

A team of UK scientists has recently evaluated the effectiveness of the Pfizer (BNT162b2) and AstraZeneca (ChAdOx1) vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The findings reveal that both vaccines are effective in significantly reducing SARS-CoV-2 infection in older adults and providing long-term protection.

3 Mar 2021

Researchers evaluate surrogate large-scale SARS-CoV-2 serosurveillance test

A team of international scientists has recently evaluated a surrogate virus neutralization test for severe acute respiratory coronavirus 2 (SARS-CoV-2) and observed that it is highly efficacious for detecting anti-SARS-CoV-2 neutralizing antibodies in serum samples. According to the scientists, the test can be effectively used for population-level serosurveillance and evaluation of vaccine efficacy. The study is currently available on the medRxiv* preprint server.

1 Mar 2021

SARS-CoV-2 modulates host cell central carbon metabolism for reproduction

A team of scientists from Sweden and India has recently characterized the host cell metabolic alterations associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Their findings reveal that SARS-CoV-2 modulates the host cell's central carbon metabolism to facilitate replication and infection propagation.

28 Feb 2021

Basigin does not facilitate SARS-CoV-2 entry, say researchers

Researchers investigated the significance of a transmembrane glycoprotein basigin, or CD147, as a host cell co-receptor required for the entry of SARS-CoV-2. The findings reveal that recombinant human basigin does not interact with full-length spike protein or spike RBD of SARS-CoV-2.

24 Feb 2021

L452R mutation potentially favors adaptive evolution of SARS-CoV-2

A team of scientists from the United States recently investigated the mutational signatures in the receptor-binding domain (RBD) of the SARS-CoV-2 spike protein.

23 Feb 2021

Superspreader events trigger emergence of novel SARS-CoV-2 variants in USA

A team of scientists from the USA and Germany has recently studied the evolution of SARS-CoV-2 in a representative set of sequences from the USA collected between 2020 and 2021. The findings reveal that the viral genome has accumulated multiple mutations over time with only occasional loss of mutation. The main driving forces behind such genetic variations include widespread infection and superspreader events.

22 Feb 2021

Cissampelos pareira L. extracts demonstrate anti-SARS-CoV-2 activity in vitro

A team of scientists from India has recently investigated the antiviral potency of a traditional medicinal plant Cissampelos pareira L. in preventing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. The findings reveal that both whole-plant extracts and bioactive compounds can inhibit SARS-CoV-2 replication by modulating estrogen receptor 1 (ESR1) activity.

21 Feb 2021