Results 181 to 190 of about 173,400,903 (286)

Antenatal diagnosis and classification for placenta accreta (adherence) spectrum: Clinical practice guideline and recommendations by the World Association of Perinatal Medicine and the Perinatal Medicine Foundation

open access: yesPregnancy, Volume 2, Issue 6, November 2026.
Abstract This practical guidance was developed by the World Association of Perinatal Medicine in collaboration with the Perinatal Medicine Foundation to support antenatal diagnosis and clinical management in pregnancies at risk for placenta accreta spectrum (PAS).
Andrea Dall'Asta   +11 more
wiley   +1 more source

Barriers and facilitators to deimplementing activity restriction in pregnancy: A qualitative study of prenatal care clinicians

open access: yesPregnancy, Volume 2, Issue 6, November 2026.
Abstract Introduction Activity restriction and bedrest are frequently prescribed in pregnancy with the goal of preventing preterm birth, despite evidence that these practices are ineffective and harmful. While these practices persist, the American College of Obstetricians and Gynecologists (ACOG) and the Society for Maternal‐Fetal Medicine (SMFM ...
Emma Keegan   +8 more
wiley   +1 more source

FGF13 Alleviates the Aging Process in Mice by Regulating Astrocyte Function in the Medial Prefrontal Cortex via Phafin2 Signaling Pathway

open access: yesAging Cell, Volume 25, Issue 11, November 2026.
FGF13 is significantly downregulated in the aging brain, particularly in cortical astrocytes within the medial prefrontal cortex. Genetic knockdown of FGF13 in astrocytes accelerates aging phenotypes and impairs neurological function in mice, while its overexpression effectively delays cognitive decline.
Rui Zheng   +9 more
wiley   +1 more source

Gestational diabetes in multifetal versus singleton pregnancies: A multicenter cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 11, Page 2295-2305, November 2026.
Gestational diabetes in multifetal pregnancies was associated with increased maternal morbidity but less adverse neonatal and long‐term offspring outcomes than in singleton pregnancies, suggesting that current diagnostic thresholds derived from singleton gestations may not fully reflect the unique metabolic and clinical characteristics of multifetal ...
Rinat Gabbay‐Benziv   +8 more
wiley   +1 more source

Evidence That the Protein Phosphatase Activity of PTEN Contributes to Embryonic Development and Tumor Suppression

open access: yesCancer Science, Volume 117, Issue 11, Page 2982-2996, November 2026.
Mice expressing only mutant PTEN Y138L, a protein which shows normal suppression of cellular AKT yet lacks protein phosphatase activity, die in utero, and heterozygous mice display a range of tumors. This indicates both the lipid and protein phosphatase activities of PTEN work together for normal tumor suppression and embryonic development.
Priyanka Tibarewal   +16 more
wiley   +1 more source

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