Results 171 to 180 of about 20,727,998 (253)

The fossil record stays silent: Confusions and conundrums for hominin pelvis evolution

The Anatomical Record, EarlyView.
Abstract The evolution of the hominin pelvis is commonly modeled as a series of stages driven largely by the requirements of bipedal locomotion, reproduction, thermoregulation, and pelvic floor muscular support. These patterns are complicated by variation in canal dimensions in relationship with different changes in overall pelvic breadths. To quantify
Helen K. Kurki, Cara M. Wall‐Scheffler
wiley   +1 more source

Racial and ethnic differences in bladder cancer diagnosis, treatment, and specialty care access among <i>Medicare</i> fee-for-service beneficiaries: a cross-sectional study. [PDF]

Front Oncol
Majumder A, Dwyer Orr L.
europepmc   +1 more source

Description of large, well‐preserved Enchodus specimens from the Bearpaw Formation of Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson, Alison M. Murray, Donald B. Brinkman   +2 more
wiley   +1 more source

Phylodynamic reconstruction of global evolution and geographic structure of maize chlorotic mottle virus. [PDF]

J Gen Virol
Shen J, Jin Y, Wufuer S, Du Z, Gao F.
europepmc   +1 more source

Historical birth records from 1896 to 1944 from the Basel maternity hospital, Switzerland, reveal significant obstetric selection pressures

The Anatomical Record, EarlyView.
Abstract Maternal and neonatal morbidity and mortality have declined dramatically during the last century. Historical data are therefore important sources to study the evolutionary selection pressures related to childbirth and how they have fluctuated over time.
Mirella Woodert, Guillermo Bravo Morante, Viktoria A. Krenn, Cédric Cordey, Nicole Torres‐Tamayo, Kaspar Staub, Nicole M. Webb, Martin Haeusler   +7 more
wiley   +1 more source

Multiple Eurasian Origins and Admixture Shaped the Genomic Legacy of the House Mouse Invasion in Africa. [PDF]

Mol Ecol
Poveda-Martinez D, Gauthier P, Lefebvre MJM, Degrugillier F, Dobigny G, Quéré JP, Dalecky A, Niang Y, Kane M, Mbou-Boutambe C, Mangombi J, Atteynine SA, Badou S, Garba M, Caminade P, Ngoubangoye B, Smadja CM, Boundenga L, Granjon L, Rougeron V, Prugnolle F, Brouat C.   +21 more
europepmc   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Polygenic Risk Scores for Breast Cancer Among African American Women With High Risk.

JAMA Netw Open
Sun Y, Simmons T, Li JL, Jamal A, Manirakiza AVC, Pruss D, Ratzel S, Olopade OI, Gutin A, Hughes E, Huo D.   +10 more
europepmc   +1 more source

Clinical and genetic spectrum of cytochrome P450 oxidoreductase deficiency in Chinese patients. [PDF]

Endocr Connect
Wang T, Li C, Han C, Zhao Y, Qi G, Qi G, Zheng L.   +6 more
europepmc   +1 more source

Evolutionary morphology of the haplorhine hamate

The Anatomical Record, EarlyView.
Abstract Primates adopt a variety of hand postures during an impressive diversity of locomotor and manipulative behaviors. Morphological research has found that elements of the hand skeleton, such as the hamate, hold key information for inferring hand use and locomotor kinematics in extinct species.
Laura E. Hunter, Matthew W. Tocheri, Caley M. Orr, Biren A. Patel, Zeresenay Alemseged   +4 more
wiley   +1 more source