Results 81 to 90 of about 12,058 (196)

Expression of the DNA mismatch repair proteins hMLH1 and hPMS2 in normal human tissues. [PDF]

open access: yes, 1997
hMLH1 and hPMS2 are part of the DNA mismatch repair complex. Mutations in these genes have been linked to hereditary non-polyposis colon cancer; they also occur in a variety of sporadic cancers. Western blot analysis and immunohistochemistry demonstrated
Aebi, S   +6 more
core   +1 more source

Biohybrid Actuators in Compact Arrangement with Embedded X Electrode

open access: yesAdvanced Robotics Research, Volume 2, Issue 2, April 2026.
Selective control of multimuscle biohybrid actuators is crucial for achieving complex movements of biohybrid robots. In this study, embedded X electrodes are fabricated to selectively control multiple muscles, realizing the robotic finger's bidirectional movements.
Tingyu Li, Minghao Nie, Shoji Takeuchi
wiley   +1 more source

Influence of urea-formaldehyde oligomer composition on technical paper properties [PDF]

open access: yes, 2014
The article studies the influence of urea-formaldehyde oligomers on technical properties of paper types. The influence of the studied oligomers on the electrokinetic properties and the ability to dehydrate water-fibrous suspensions.
Chernaya, N. V.   +2 more
core  

Vascularized Cardiac Tissue Engineering: From Advances in Biofabrication to Translational Applications

open access: yesAdvanced Science, Volume 13, Issue 23, 23 April 2026.
This review presents a process‐oriented framework for vascularized cardiac tissue engineering, highlighting how the coordinated design of cells, biomaterials, and biofabrication strategies enables the functional development or vascularized myocardium for disease modelling and drug discovery.
Yang Liu   +9 more
wiley   +1 more source

In vitro study of anti-influenza activity of para-aminobenzoic acid and prospects of nasal drug development on its base

open access: yesAnnals of Mechnikov's Institute, 2019
One of the promising molecules having antiviral activity is a vitamin-like substance, para-aminobenzoic acid (PABA). The aim of this work is to study antiviral activity of para-aminobenzoic acid, ε-aminocaproic acid, and their mixture against influenza ...
L Nefedova   +8 more
doaj  

Exercise-induced pulmonary hemorrhage: where are we now? [PDF]

open access: yes, 2016
Citation: Poole, D. C., & Erickson, H. H. (2016). Exercise-induced pulmonary hemorrhage: where are we now? Veterinary Medicine-Research and Reports, 7, 133-148.
Erickson, Howard H., Poole, David C.
core   +1 more source

Jointless Tongue‐Like Bioactuator for Multidirectional Motion Through Directional Electrical Stimulation

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 4, April 2026.
A tongue‐like bioactuator is developed using orthogonally aligned cultured skeletal muscle tissues. By applying directional electrical stimulation of varying strengths, the actuator achieves jointless, multidirectional movements. The device features a fully soft, skeleton‐free design, enabling biomimetic deformation and functional actuation, and offers
Xuankai Gao   +4 more
wiley   +1 more source

Phospholipides containing amino acids other than serine. I. Detection [PDF]

open access: yes, 1957
In view of the widespread occurrence of the amino acid-containing lipides and the unique course of their metabolism during development of Drosophila, we have carried out extensive investigations concerned with their isolation and chemical nature.
Mitchell, Herschel K.   +2 more
core  

Biohybrid Tendons Enhance the Power‐to‐Weight Ratio and Modularity of Muscle‐Powered Robots

open access: yesAdvanced Science, Volume 13, Issue 15, 13 March 2026.
Biohybrid robots powered by skeletal muscle actuators are capable of dynamically adapting to environmental cues. This study takes inspiration from native muscle–tendon architecture by leveraging tough hydrogels as synthetic tendons for muscle actuators to enhance the power‐to‐weight ratio and modularity of biohybrid machines.
Nicolas Castro   +11 more
wiley   +1 more source

Intraoperative blood transfusions in highly alloimmunized patients undergoing orthotopic liver transplantation. [PDF]

open access: yes, 1989
Intraoperative blood requirements were analyzed in patients undergoing primary orthotopic liver transplantation and divided into two groups on the basis of panel reactive antibody of pretransplant serum measured by lymphocytotoxicity testing.
Duquesnoy, RJ   +5 more
core   +1 more source

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