Search results for Protozoa

Cell & Microbiology Mar 7, 2024

Blighia sapida: A tropical fruit with antimicrobial properties

Antimicrobial resistance (AMR) remains 1 of the top 3 global public health challenges facing humanity. Every year, 70,000 people die globally from AMR, and the threat is exacerbated by the fact that we have moved from the ...

Veterinary medicine Feb 14, 2024

Dairy cows fed botanicals-supplemented diets use energy more efficiently

Supplementing the feed of high-producing dairy cows with the botanical extract capsicum oleoresin, obtained from chili peppers, or a combination of that extract and clove oil resulted in the animals using feed energy more ...

Veterinary medicine Jan 8, 2024

In the interests of animal welfare and public health, researchers make a case for improved farm animal conditions

Research shows that three-quarters of emerging infectious diseases are passed from animals to humans; an illness of this type is known as zoonosis (plural: zoonoses). Farm animals, especially pigs and poultry, pose a high ...

Cell & Microbiology Dec 29, 2023

Researchers find large diversity of protists in the Parabasalia phylum in both mice and humans

A team of pathologists, geneticists, immunologists and engineers at the Stanford University School of Medicine, has found a previously unrecognized diversity of protists in the Parabasalia phylum in both mice and humans. ...

Plants & Animals Oct 31, 2023

Monarch butterflies appear to be everywhere these days. Is the crisis over?

The anecdotes abound this year—friends reporting magical clusters of monarch butterflies on their walks, dozens of organizations offering free giveaways of native milkweed, and projects to restore habitat, even a lone monarch ...

Cell & Microbiology Oct 30, 2023

Unveiling the wonders of ciliate conjugation: Insights from Paramecium jenningsi

Ciliate protozoa possess the remarkable ability to reproduce through both asexual and sexual means. Their distinctive sexual process involves conjugation and autogamy, and they wield a secret weapon: extraordinary nuclear ...

Ecology Oct 16, 2023

Slime after slime: Why those biofilms you slip on in rivers are vitally important

You might have noticed it after sliding on a rock in a Melbourne creek. Or it could have been wading through a Northern Territory waterhole. It's slime, and our rivers are full of it. That's a good thing.

Ecology Sep 19, 2023

How can we use nutritional strategies to mitigate methane emissions from ruminants?

Methane concentrations have increased rapidly and have doubled in the atmosphere compared to preindustrial levels. Within the agricultural sector, animal production contributes to 14.5% of global anthropogenic greenhouse ...

Ecology Sep 14, 2023

Healthy soil grows more food and cuts emissions, but government inaction means too much soil is degraded

The soil beneath our feet is a living entity. It is home to many microbes on Earth responsible for crucial processes such as decomposition and supporting plant health.

Ecology Aug 8, 2023

Successfully managing forests must include stewarding the hidden life belowground

Half of the biodiversity in forests is unseen because it lives belowground. These organisms are miniscule in size, but their importance to the ecosystem is enormous.

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