In a press announcement released yesterday, India has now joined 16 other countries as a Member of the Global Antimicrobial Resistance (AMR) Research and Development (R&D) Hub. For a country that ranks the highest in antibacterial resistance, this move expands global partnership opportunities to address challenges and improve collaboration in addressing the growing epidemic of antimicrobial resistance.
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Humans have evolved a complex system of communication expressed through language and primates are perhaps not far behind. Basic signals like facial expressions, gestures and vocalisations, used to share information, are used by humans and other primates. In a new study, researchers from the National Institute of Advanced Studies, Bengaluru, have investigated and compared gestural communication in wild bonnet macaques (Macaca radiata), to those in other apes.
We have all heard of the Indus Valley Civilisation.It is well known for its granaries, drainage systems and systematically planned cities like Harappa and Mohenjodaro. However, not much is known about its rise and fall; although there are various theories. In a pair of new studies published in the journals Science and Cell, a consortium of international researchers, including those from India, have tried to decipher the origins of present-day Central and South Asian people. They have used recent advances in genetics to extract and analyse genetic material (DNA) from the remains of several ancient populations, including people from the Indus Valley Civilisation.
This article is the second part of the series ‘The How and the Why: Interpreting Scientific Studies’, brought to you by Research Matters. The series focuses on the method of scientific studies, including emphasising the importance of meta-analyses, the repercussions of the replication crisis and the inclusion of ethics in experimental biology. We hope this series will better enable our readers to understand and evaluate scientific research they are interested in and those that could impact their lives.
The walls were as quiet as ever. Warmth and protection radiated from them, but all went in vain against Ourelia’s boredom. She had been counting the days, as patiently as someone could, for the past 14 years. Every day presented the meticulous, yet mechanically planned, cellular routine in the same way. She would tend to the daily tasks by nibbling on the required nutrients and oxygen. She would then move on to cook some much-needed proteins and try to find some fun in watching the machine churn out strings of amino-acids.
Researchers from the University of East Anglia, UK, and the M S Swaminathan Research Foundation (MSSRF), Chennai, India, have explored how women’s work in agriculture affects nutritional outcomes for the family. The study found that although agricultural outputs have increased with women working in the farms, it has left them with little time to cater to the nutritional needs of their families and themselves, resulting in malnutrition.
Jack: That, my dear Algy, is the whole truth pure and simple.
Algernon: The truth is rarely pure and never simple.
— Oscar Wilde in The Importance of Being Earnest
In a series of articles, Research Matters tries to explain the commonly accepted process of scientific methodology, the interpretation of scientific studies and the obvious pitfalls. It is hoped that this series will help lay public in analysing any understanding published scientific studies for what they are, instead of believing just because ‘scientists say so’. This article is the first in the series.
It has been a few days since he had completed meiosis. Sperman was now an official ‘spermatocyte’ - one floor down from the B-floor.
Drops of sweat dripped down his face and he was flushed crimson from all the stress.
It was a perfect day. The sun was at its best—scorching enough to warm your face but not your tea. Sperman stretched himself and sat in his bed, curled up among his blankets, looking through the window. Outside, people were still finding their way to their respective destinations. He remembered his first day’s meal and the long nap that had followed. Those were the days. He highly doubted if he could ever be that carefree again.
It had all started when Sertoli reappeared the day after his previous instruction overload.