Results 291 to 300 of about 607,266 (334)

Schistosoma mansoni infection and hepatitis B surface antigen carriage rate among school children in Jille Timuga District, Amhara Region, Northeast Ethiopia

Minwuyelet Maru Temesgen, Mengistu Legesse, Aklilu Feleke, Berhanu Erko, Hawa Worku, Birtukan Shiferaw, Anteneh Demelash, Nega Berhe   +7 more
openalex   +1 more source

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

Advanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery, Lauriane Gérémie, Julie Brun, Lucas Chassatte, Giacomo Gropplero, Réda Bouras, Jieun Choo, Bertrand Cinquin, Alba Marcellan, Danijela Matic Vignjevic, Stéphanie Descroix   +10 more
wiley   +1 more source

Surface antigen SAG1 mediates Toxoplasma gondii fitness and host cell attachment in IFNγ-stimulated cells

Olivia G. Cohen, Parag Maru, Qin‐Li Liang, Jeroen P. J. Saeij   +3 more
openalex   +1 more source

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

Advanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan, Jose Yeste, Mar Alvarez, Denise Marrero, Laura Casado‐Medina, Yvonne Richaud‐Patin, Olalla Iglesias García, Jagoda Litowczenko‐Cybulska, Alba Morillas Garcia, Anton Guimerà, Xavi Illa, Rosa Villa, Angel Raya   +12 more
wiley   +1 more source

Epitopic Specificity of the Human Immune Response to the Invariant Region of a Polymorphic Plasmodium faciparum Merozoite Surface Antigen

, 1992
CM Rzepczyk, KL Anderson, PA Crurshes, E.P. Baxter, Nathan Kere, David O. Irving, Shanny L. Dyer, Graham L. Jones   +7 more
openalex   +1 more source

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Tunable Enhancement of T Cell Expansion Through Modulation of Stiffness and Adhesion Receptor Engagement in an Engineered Hydrogel Platform

Advanced Materials, EarlyView.
We develop a hydrogel scaffold with controlled substrate stiffness and ligand functionalization for cell culture. Stiff substrates presenting CD3/CD28/CD2 ligands induce 2000‐fold expansion of T cells; this is 68% greater than the clinical standard (Dynabeads) and the first hydrogel capable of large‐scale expansion. Although expanding at a lower yield,
Niroshan Anandasivam, Rabia Ali, Lordean Gustinvil, Matthew J. Rosenwasser, Iain E. Dunlop, Derfogail Delcassian   +5 more
wiley   +1 more source

Tumour-associated surface antigens.

Folia biologica, 1980
G, Pasternak, J, Milleck, L, Pasternak, A, Lageman, B, Micheel   +4 more
openaire   +1 more source

CHICKEN T-LYMPHOCYTE SURFACE ANTIGENS CHARACTERIZED BY MONOCLONAL ANTIBODIES

, 1986
Takashi Kondo
openalex   +1 more source

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Role of Non‐Surface Antigens in Controlling Paramecium Surface Antigen Synthesis*

The Journal of Protozoology, 1969
SYNOPSIS. Paramecium aurelia exposed to antisera prepared against cells of a different surface antigenic type are often induced to transform to a new serotype. One possible explanation is that paramecia that are so affected have antigens related to the ciliary antigens, but not accessible to immobilizing antibodies.
I, Finger, F, Onorato, C, Heller, L, Dilworth   +3 more
openaire   +2 more sources