Results 171 to 180 of about 33,268 (235)

Lymphatic Endothelial Cells in Health and Disease

MedComm, Volume 7, Issue 8, August 2026.
Lymphatic endothelial cells (LECs) are dynamic regulators of tissue homeostasis and disease remodeling. In the healthy state, LECs coordinate interstitial fluid drainage, intestinal lipid transport, and immune trafficking and tolerance. Across disease settings, however, these same programs become maladaptively reprogrammed, contributing to barrier ...
Du Tang, Wang Lin, Hengyang Liu, Jixin Zhong, Shiliang Li, Xiaoquan Rao   +5 more
wiley   +1 more source

Human Reproduction and Disturbed Genomic Imprinting. [PDF]

Genes (Basel)
Eggermann T.
europepmc   +1 more source

Prenatal Genetic Testing for Beckwith‐Wiedemann Syndrome: Considerations, Challenges and Observations (A Real‐World Study)

Prenatal Diagnosis, Volume 46, Issue 9, Page 1486-1493, August 2026.
ABSTRACT Objective Prenatal genetic testing for imprinting disorders is rarely requested with the exception of Beckwith‐Wiedemann syndrome (BWS) which is associated with specific ultrasound findings (e.g., placental mesenchymal dysplasia, omphalocele). However, genetic testing for BWS is challenging as aberrant DNA methylation has to be addressed which
Melissa Connolly, Louise McClelland, Pierpaola Tannorella, Tanja Richter, Ester Mainini, Andreas Dufke, Annette Lischka, Matthias Begemann, Katja Eggermann, Thomas Eggermann, Silvia Russo   +10 more
wiley   +1 more source

Genomic imprinting: An epigenetic regulatory system. [PDF]

PLoS Genet, 2020
Bartolomei MS, Oakey RJ, Wutz A.
europepmc   +1 more source

First record of Serangium montazerii (Coleoptera: Coccinellidae): A new exotic predator of Aleurocanthus spiniferus (Hemiptera: Aleyrodidae) in Greece

EPPO Bulletin, Volume 56, Issue 2, Page 357-363, August 2026.
Abstract The biodiversity of Greek agroecosystems is constantly changing, with the influx of new species reshaping food webs. The present study contributes to the documentation of Greek fauna by reporting, for the first time, the occurrence of the Asian predatory ladybird Serangium montazerii Fürsch (Coleoptera: Coccinellidae). The species was detected
Achilleas Kaltsidis, Ariadni Papafoti, Dimitrios N. Avtzis, Apostolos Kapranas   +3 more
wiley   +1 more source

Upstream regulator of genomic imprinting in rice endosperm is a small RNA-associated chromatin remodeler. [PDF]

Nat Commun
Pal AK, Gandhivel VH, Nambiar AB, Shivaprasad PV.   +3 more
europepmc   +1 more source

The Structure of Vertebrate Antigen Receptor Repertoires: An Evolutionary Perspective

Immunological Reviews, Volume 341, Issue 1, August 2026.
ABSTRACT In vertebrate adaptive immune systems, somatically diversified antigen receptors assume a central role in self/nonself discrimination. Attesting to the presence of a unique but unknown selective environment at early stages of vertebrate evolution, this facility emerged twice, in the ancestors of jawless and jawed vertebrates.
Thomas Boehm, Orlando B. Giorgetti
wiley   +1 more source

Smchd1 is a maternal effect gene required for genomic imprinting. [PDF]

Elife, 2020
Wanigasuriya I, Gouil Q, Kinkel SA, Tapia Del Fierro A, Beck T, Roper EA, Breslin K, Stringer J, Hutt K, Lee HJ, Keniry A, Ritchie ME, Blewitt ME.   +12 more
europepmc   +1 more source

Contrasting Palaeogeographic Histories but Similar Microevolutionary Responses in Low‐Dispersal Island Grasshoppers From Two Mediterranean Archipelagos

Journal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim Island archipelagos serve as natural laboratories for understanding how geological history, climate change and dispersal limitation interact to shape diversification. Here, we examine how these forces influence patterns of genomic divergence, demographic dynamics and phenotypic variation in island‐endemic taxa, with a particular focus on ...
Marina Trillo, Joaquín Ortego
wiley   +1 more source

Impacts of Quaternary Climate History on the Biogeography of Specialized Butterflies in the Great Basin of North America

Journal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim Dramatic Quaternary climate fluctuations impacted the evolutionary history and contemporary biogeography of many residents of the Great Basin Desert of western North America. This study investigates the historical biogeographic processes that shaped the contemporary distribution of genetic variation in a polytypic group of specialized ...
Sarah B. Bialik, Joseph S. Wilson, Michelle Sneck, Dennis D. Murphy, James A. Fordyce, Katherine L. Bell, Matthew L. Forister, Chris C. Nice   +7 more
wiley   +1 more source