Results 241 to 250 of about 6,044 (325)

From Development to Aging: Dynamic Roles of the Thymic Medulla in T Cell Biology

open access: yesImmunological Reviews, Volume 339, Issue 1, May 2026.
ABSTRACT The thymic medulla is essential for establishing central tolerance, orchestrating the development of a diverse yet self‐tolerant T cell repertoire, and preventing autoimmunity. This process is primarily mediated through interactions between developing thymocytes and antigen‐presenting cells, including thymic epithelial cells (TECs) and ...
Christina Michalaki   +2 more
wiley   +1 more source

Aspects of the Histopathology of Clarias gariepinus Infected With the Camallanid Parasite Procamallanus (Procamallanus) pseudolaeviconchus Moravec and Van As, 2015

open access: yesJournal of Fish Diseases, Volume 49, Issue 5, May 2026.
ABSTRACT Histopathological studies of infections with the nematode Procamallanus (Procamallanus) pseudolaeviconchus Moravec and Van As, 2015, an intestinal parasite of Clarias gariepinus (Burchell, 1822), are scarce. The current study describes histopathological changes in the stomach of C. gariepinus infected with P.
Thabo Kenneth Matea   +1 more
wiley   +1 more source

A new approach for adipose tissue regeneration based on human mesenchymal stem cells in contact to hydrogels: an in vitro study [PDF]

open access: yes, 2009
Dubruel, Peter   +7 more
core   +2 more sources

Mountain‐top spherules: Criteria to identify natural and synthetic particles

open access: yesMeteoritics &Planetary Science, Volume 61, Issue 5, Page 898-913, May 2026.
Abstract Natural microspherules are important tracers of geologic and environmental processes in modern and ancient deposits. However, anthropogenic contamination can dilute natural collections by releasing synthetic microspherules into the environment.
M. R. Boyd, M. J. Genge
wiley   +1 more source

Clinical Retrospective Study on Superior Capsular Reconstruction Using Autologous Fascia Lata Combined With LARS Ligament for Massive Irreparable Rotator Cuff Tears

open access: yesOrthopaedic Surgery, Volume 18, Issue 5, Page 978-987, May 2026.
For patients with dysfunctional irreparable rotator cuff tears, superior capsular reconstruction using autologous fascia lata combined with LARS artificial ligament effectively restores shoulder function, significantly improves range of motion, and demonstrates a favorable safety profile.
Fangbing Zhu   +7 more
wiley   +1 more source

Microbial Contamination-Mediated Inflammation Is a Major Contributor of Breast Implant Complications: Prospective Analysis of 631 Samples. [PDF]

open access: yesJ Clin Med
Kerschbaumer C   +7 more
europepmc   +1 more source

Insights into the microbiome of breast implants and periprosthetic tissue in breast implant-associated anaplastic large cell lymphoma [PDF]

open access: yes, 2019
Clemens, Mark W.   +8 more
core   +1 more source

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