Results 131 to 140 of about 2,662,321 (186)

Unfused transverse foramen of the atlas vertebra in the Neandertal lineage fossils

open access: yesThe Anatomical Record, Volume 309, Issue 10, Page 2989-2997, October 2026.
Abstract In anatomically modern humans, the atlas can display an unfused transverse foramen (UTF) but currently the presence of UTF in the Neandertal lineage is uncertain due to a scarcity of prevalence studies and no exhaustive record of its presence throughout the entire hominin fossil record.
Asier Gómez‐Olivencia   +5 more
wiley   +1 more source

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2214-2239, October 2026.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

No gain from pain: Lack of nociceptor activation suggests no adaptation for defence in the evolution of European viper venoms

open access: yesFunctional Ecology, Volume 40, Issue 10, Page 3048-3062, October 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Snake venoms show variability in composition at all taxonomic levels, both within and between species, and the selective pressures underlying this variation have long been debated.
Bálint Üveges   +17 more
wiley   +1 more source

A Genetic Risk Variant Associated With the Risk of Primary Biliary Cholangitis Is Inherited From Neanderthals

open access: yesLiver International, Volume 46, Issue 10, October 2026.
ABSTRACT Background Primary Biliary Cholangitis (PBC) is an autoimmune cholangiopathy with polygenic architecture and unknown aetiology. Evidence links Neanderthal‐derived genetic variants to autoimmune conditions; however, their contribution to PBC susceptibility remains unexplored.
Alessio Gerussi   +269 more
wiley   +1 more source

Wound Care in Nonhuman Species: An Integrated Framework Applied to Central African Chimpanzees

open access: yesAnnals of the New York Academy of Sciences, Volume 1564, Issue 1, October 2026.
This novel methodological framework standardizes wounds and wound‐tending behaviors across diverse animal taxa and demonstrates its application to the behavior of individuals of a group of Central African chimpanzees (Pan troglodytes troglodytes) living in the wild.
Alessandra Mascaro   +6 more
wiley   +1 more source

Beyond Deterministic Fetal Programming: Intrauterine Exposures and the Multifactorial Origins of Adiposity

open access: yesObesity Reviews, Volume 27, Issue 10, October 2026.
ABSTRACT Excess adiposity is not a recently developed problem but has existed since at least the upper Paleolithic, allowing evolutionary selection pressures to adapt the physiology of the pregnant woman and the feto‐placental unit for maternal and fetal protection.
Gernot Desoye   +6 more
wiley   +1 more source

Cultural and social drivers of human genetic variation

open access: yes
Clinical and Translational Medicine, Volume 16, Issue 10, October 2026.
Alexander Platt, Sarah A. Tishkoff
wiley   +1 more source

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