Biology

Design Sem Nome 10

Study Reveals New Perspectives on Antibiotic Resistance

Biology, Evolution, Science /

A recent Science publication suggests E. coli bacteria have greater potential for evolving antibiotic resistance than previously assumed. Led by SFI External Professor Andreas Wagner, researchers mapped over 260,000 potential mutations of an essential E. coli protein, crucial for bacterial survival against trimethoprim antibiotic exposure. During numerous digital simulations, the researchers discovered that approximately 75% […]

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Design Sem Nome 36

Sugar and Fat Dynamics can Quietly Sabotage your Diet

Biology, Science /

It’s not surprising that, overall, we consume excessive amounts of sugar. Researchers have discovered that when our craving for sweetness is satisfied, it is replaced by a sudden inclination for fatty foods, potentially disrupting metabolic functions and contributing to weight issues. Hormonal Mechanism Unveiled in Umeå University Study on Fruit Flies Scientists at Umeå University

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Design Sem Nome 35

Eating Highly Processed Foods Linked to Increased Cancer Risk

Biology, Science /

A comprehensive study has established a correlation between increased consumption of ultra-processed foods and a higher likelihood of developing cancers in the head, neck, and esophagus. Surprisingly, obesity, often resulting from excessive consumption of these foods, did not emerge as a significant contributing factor. This underscores the importance of exploring factors beyond body fat to

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Design Sem Nome 3

Unveiling the Carnivorous Side of Fungi: Arthrobotrys Oligospora’s Predatory Lifestyle

Biology, Cell Biology, Molecular Biology, Science /

Think fungi can’t be carnivorous? Think again. Arthrobotrys oligospora, a worm-eating species of fungus discovered in 1850, has proven capable of sensing, trapping, and consuming small animals, shedding light on the molecular changes facilitating predatory behavior. Worms on the Menu While A. oligospora isn’t the sole worm-eating fungus globally, it is the most prevalent. Specializing

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Design Sem Nome 27

Plants Could be Absorbing 20% More CO2 Than Initially Thought

Biology, Science /

In the realm of climate change research and its extensive effects on the planet, positive findings are rare. However, an international team of scientists may have discovered a small cause for celebration. Through realistic ecological modeling, a team of scientists led by Jürgen Knauer from Western Sydney University has revealed that the world’s vegetation may

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Design Sem Nome 2023 11 12T191947.560

The Initial Chimeric Monkey has Surfaced, Displaying Dual Sets of DNA

Biology, Genetics, Science /

In a scenario reminiscent of the initial scenes in a science fiction horror movie, scientists have injected stem cells from a seven-day-old monkey embryo into an unrelated four-to-five-day embryo of the same species. This combined embryo was then implanted into a female monkey, resulting in the first-ever live birth of a chimeric non-human primate—a fully

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Design Sem Nome 2023 11 10T214652.212

Scientists Invent New Method to Regenerate Muscle Tissue

Biology, Cell Biology, Science /

In the realm of regenerative medicine, Evolved.Bio, a startup, is paving the way with groundbreaking technology that offers hope to individuals who have experienced significant muscle damage. This innovative approach promises effective muscle tissue regeneration, marking a significant advancement in the field. Overcoming Challenges in Tissue Replacement Other biotech companies’ traditional approaches involve using natural

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Unveiling the Rice Washing Dilemma: To Wash or Not to Wash?

Applied Science, Biology, Chemistry, Microbiology, Science /

Rice is a staple food for billions of people in Asia and Africa. It’s also a versatile ingredient for many iconic dishes worldwide, including Greece’s dolmades, Italy’s risottos, Spain’s paella, and the UK’s rice puddings. In this publication, we’ll unravel the scientific dilemma of whether or not to wash rice before cooking. To Rinse or

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Chimpanzees’ Wild Menopausal Traits Challenge Human Evolution Theories.

Biology, Science /

With the exception of a small number of whale species, menopause is a unique and consistent occurrence found in humans among mammals. Unlike most animals that maintain their reproductive capabilities throughout their lives, humans stand out as a significant anomaly, with females often spending as much as half of their lifespan in a post-reproductive phase.

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Design Sem Nome 2023 10 19T230630.329

Heat Waves Harm Bird Reproduction in Farms, Research Shows

1 Comment / Agriculture, Biology, Ecology, Heat /

Bird populations in North America are rapidly decreasing. Climate change, among various factors affecting these birds, plays a noteworthy role, often interacting with other stressors like habitat loss. Researchers from the University of California, Davis, discovered that extreme temperatures affect avian reproduction differently based on the bird’s habitat. Published in the journal Science, the study

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