Results 221 to 230 of about 52,574 (294)

Nanoscale Spatial Organization of ARC High‐ and Low‐Order Assemblies at Excitatory Synapses

Advanced Science, Volume 13, Issue 37, 3 July 2026.
ARC (Activity‐Regulated Cytoskeleton‐Associated protein) mediates synaptic plasticity by forming nanoscale assemblies in neurons. Using super‐resolution microscopy and time‐resolved anisotropy with targeted tagging, the study reveals low‐order ARC assemblies at synapses colocalizing with AMPARs, semi‐circular structures at endocytic zones, and 60–80 nm
Martina Damenti, Giovanna Coceano, Mariline Mendes Silva, Jonatan Alvelid, Chiara Sgattoni, Andrea Volpato, Lea Rems, Luciano A. Masullo, Eduard M. Unterauer, Rafal Kowalewski, Lucie Delemotte, Erdinc Sezgin, Ralf Jungmann, Ilaria Testa   +13 more
wiley   +1 more source

Spontaneous Isthmic Heterotopic Pregnancy Presenting as Suspected Appendicitis With Successful Term Delivery: A Case Report. [PDF]

Cureus
Kunarathnam V, Kelly Q, Motta-Burgos A, Asad M, Itzhak I, Itzhak P.   +5 more
europepmc   +1 more source

Temporal Interference Stimulation Enhances Neural Regeneration

Advanced Science, Volume 13, Issue 37, 3 July 2026.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti, Maria Garcia Garrido, Patrycja Dzialecka, Rachel Man Hoi Law, Roberto Portillo‐Lara, Bethany Geary, Elena Faillace, Shirine Merlo‐Nikpay Aslie, Marcelina Wojewska, Maria Otero‐Jimenez, Martina Genta, Luqiao Tan, Karen Duff, Javier Alegre‐Abarrategui, Rylie Green, Nir Grossmann   +15 more
wiley   +1 more source

Abortion Bans and Pregnancy-Related Care Across Physician Specialties: A Qualitative Study.

JAMA Netw Open
Landay S, Newton-Hoe E, Narasimhan S, Beasley A, Adkins J, Neill S.   +5 more
europepmc   +1 more source

Diagnostic Pitfall: Intrauterine Pseudogestational Sac Mimicking an Anembryonic Pregnancy in Tubal Ectopic Pregnancy A Case Report. [PDF]

Int J Womens Health
Bunjamin IA, Gianina K, Nisa AS, Bhanuwati QR, Juslin NP, Aziz MA, Rahmarjanto BP.   +6 more
europepmc   +1 more source

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12 ‐Related Developmental Disorders

American Journal of Medical Genetics Part A, Volume 200, Issue 7, Page 1619-1650, July 2026.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken, Miel Theunis, Kris Van den Bogaert, Koenraad Devriendt, Jeroen Breckpot   +4 more
wiley   +1 more source

Clinical analysis of 8 cases of interstitial pregnancy after embryo transfer. [PDF]

Medicine (Baltimore)
Wang J, Liu F, Cao Y, Zhang B, Li X, Mehmood A, Mo Y.   +6 more
europepmc   +1 more source

Modern competency‐based teaching of human sexual development

Anatomical Sciences Education, Volume 19, Issue 7, Page 1086-1096, July 2026.
Abstract Embryology is an integral part of anatomy and a key subject in basic medical education. The development of the sexual tract, which is closely associated with the formation of the urinary tract and the organs of continence, is particularly complex and relevant for many medical disciplines.
Elisabeth Eppler, Alessandro Bilella, Christian M. Hammer   +2 more
wiley   +1 more source

Abortive Tubal Stump Pregnancy: Two Case Reports with Diagnostic Challenges and High Risk of Persistent Ectopic Pregnancy. [PDF]

Int J Womens Health
Zhao Y, Gao J, Xu D, Sun P, Zhang J.
europepmc   +1 more source

Essential embryology for the Canadian pathologists’ assistant

Anatomical Sciences Education, Volume 19, Issue 7, Page 1134-1156, July 2026.
Abstract Pathologists' assistants (PAs) are pivotal in healthcare, conducting autopsies and examining tissues under a pathologist's guidance. Embryology knowledge is crucial for PAs to accurately assess anomalies and identify pathologies. Yet, it is often overlooked in academic PA training programs.
Samantha H. Nacci, William Tsui, Fang‐I Lu, Avrum I. Gotlieb, Danielle C. Bentley   +4 more
wiley   +1 more source