Search results for maternal milk

Plants & Animals Jun 27, 2024

Fish mucus: A form of maternal immunity like mammalian milk

Maternal immunity refers to the immunity transferred across the placenta, colostrum, milk or eggs from mother to offspring. It plays a key role in protecting the vulnerable offspring against pathogenic attacks, and is present ...

Plants & Animals Jun 27, 2024

New mathematical model sheds light on the absence of breastfeeding in male mammals

Being nursed by a single parent could be an evolutionary strategy to curb the spread of harmful microbes in mammals, according to a novel theory developed by mathematicians.

Plants & Animals May 31, 2024

Jumping spider study finds offspring care extends lifespan of mothers

Although females often engage in more reproductive activities, they tend to live longer than their males. However, no empirical study has interpreted why females often live longer than their males while suffering from costly ...

Cell & Microbiology Apr 23, 2024

Scientists reveal new path to increasing lactation for nursing mothers

Scientists at UC Santa Cruz have discovered a cellular process in the breast that can increase milk production by pregnant women, revealing a potential path to addressing lactation insufficiency syndrome—the inability of ...

Plants & Animals Mar 28, 2024

When inequality is more than 'skin-deep': Social status leaves traces in the epigenome of spotted hyenas in Tanzania

In mammals, social behavior and social status can substantially influence the survival, reproductive performance, and health of individuals. However, it is not yet fully understood how the translation of social and environmental ...

Economics & Business Mar 20, 2024

Examining why women are no further ahead in the workforce than 30 years ago

A report exploring the working conditions of pregnant employees and parents has been released today, calling for major changes in Australian workplaces to counter the "vast discrimination and disadvantage" experienced by ...

Economics & Business Feb 22, 2024

Agricultural economists offer food for thought to improve baby formula supply

The 2022 baby formula crisis highlighted the precarious balance between regulation, competition and safety, according to a recent study published last month.

Veterinary medicine Nov 7, 2023

Study finds that colostrum is key to saving beef calves from trouble

In a pair of recent studies, researchers examined risk factors that contribute to insufficient antibody transfer to newborn beef calves, as well as the subsequent negative health effects. They found that the mother's parity ...

Plants & Animals Oct 26, 2023

Toxic diets: Canadian orcas face high risks of pollution-related health effects

Killer whales, also called orcas, are known for their intelligence and striking presence. They are also enduring a silent but persistent threat beneath the surface of our oceans.

Social Sciences Oct 3, 2023

A rise in breastfeeding comes at expense of mothers' careers, new study finds

Breast is best, or so the campaign launched by the World Health Organization and the Centers for Disease Control and Prevention says.

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