Survey.Whitecastle.comIn the depths of the Amazon rainforest, a dazzling natural phenomenon remains largely unexplored by the world - the world of bioluminescent mushrooms. These remarkable fungi, which emit an ethereal glow in the darkness of the forest, have captured the imagination of scientists and nature enthusiasts alike. In this article, we delve into the fascinating world of bioluminescent mushrooms and the mysteries they hold. Survey.Walmart.com Survey.Walmart.caThe Secret of Illumination Survey.bartelldrugs.com subwaylistensBioluminescence is a phenomenon observed in various organisms, including fireflies and certain species of jellyfish. However, the bioluminescent properties of mushrooms are a less-understood aspect of this intriguing natural occurrence. The primary compound responsible for the mesmerizing glow in these fungi is luciferin, the same molecule found in fireflies. When luciferin reacts with oxygen and an enzyme called luciferase, it produces light as a byproduct. www.slimchickenlistens.com searsfeedbackMushrooms in the Dark rosslistens publixsurveyOne of the most captivating aspects of bioluminescent mushrooms is their ability to light up the forest floor, creating an otherworldly spectacle in the heart of the jungle. This unique adaptation is thought to have several functions, including attracting insects to aid in spore dispersal and deterring herbivores. The exact ecological role of this bioluminescence is an area of ongoing research and debate among scientists. potbellylistens Hidden Diversity While a few species of bioluminescent mushrooms have been well-documented, it's believed that many more remain undiscovered in the world's remote and uncharted forests. Recent expeditions to the Amazon have revealed new species with various patterns and colors of bioluminescence, adding to the diversity of these remarkable organisms. Conservation Challenges The enchanting glow of bioluminescent mushrooms faces a threat from habitat destruction and climate change. Protecting the ecosystems where these fungi thrive is crucial for their survival. Conservation efforts are underway to preserve the biodiversity of the Amazon rainforest, which is home to many of these enigmatic mushrooms. The Quest for Knowledge Scientific interest in bioluminescent mushrooms continues to grow, with researchers striving to unlock the secrets of their glow and understand their role in the intricate web of life in the rainforest. As our understanding of these fungi deepens, they may hold the key to advancements in biotechnology, medicine, and environmental conservation. In conclusion, the world of bioluminescent mushrooms is a captivating and mysterious realm that offers a glimpse into the wonders of nature. As researchers continue to explore and study these fascinating fungi, we can only imagine what other secrets they may reveal, and what lessons they may teach us about the importance of preserving our planet's diverse ecosystems.

Controlled Human Infection Model - Department of Biotechnology

Controlled Human Infection Model – Department of Biotechnology 25/09/2019 – Posted in: Daily News

Controlled Human Infection Model (CHIM)

For: Preliminary & Mains

Topics covered: About Controlled Human Infection Model

News Flash

The Department of Biotechnology (DBT) is close to finalising three projects, involving Indian and European scientists, to develop new influenza vaccines.

Controlled Human Infection Model

Controlled Human Infection Model

Controlled Human Infection Model

Under CHIM, volunteers who take part in trials will be infected, under expert supervision, with infectious viruses or bacteria to learn more about the infection or to develop vaccines for it.

The objective of the study

Researchers have proposed Clinical Human Infection Model (CHIM) studies to study how the pathogen transmits this disease, how the disease progresses, how an individual body responds to it and how an effective treatment can be formulated to encounter this disease.

Highlights

Rotavirus vaccine was tested in other countries where it showed 90 percent efficacy while in India it has only 50 per cent efficacy.
There are oral vaccinations like for cholera, polio that was tested elsewhere and showed good results but showed low efficacy in India.

Concern

The risk in such trials is that intentionally infecting healthy people with an active virus and causing them to be sick is against medical ethics. It also involves putting human lives in danger.

Advantages

A CHIM approach will speed up the process whereby scientists can quantify whether potential vaccine candidates can be effective in people and identify the factors that determine why some vaccinated people fall sick and others do not.

Why this study has importance?

India has a significant burden of typhoid especially among young children.Typhoid strains can only be present in humans and cannot be artificially developed or cultured in labs.
CHIM is a faster way to develop a vaccine as it is studied well in human models.

Source: The Hindu

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