Results 171 to 180 of about 2,344 (263)

Dysplasia in sessile serrated lesions: frequency, interobserver variability and added value of immunohistochemistry

Histopathology, Volume 89, Issue 1, Page 98-109, July 2026.
Sessile serrated lesions with dysplasia represent a critical step in colorectal carcinogenesis. While routine histologic diagnosis is generally reliable and positive diagnostic trends are observed, subtle dysplastic changes may be overlooked. Targeted use of MLH1 immunohistochemistry provides meaningful diagnostic support in selected sessile serrated ...
Valentina Angerilli, M. Elisa Vink‐Börger, Nanette S. van Roermund, Gesina van Lijnschoten, Chantal C.H.J. Kuijpers, Nicole C.T. van Grieken, Matteo Fassan, Joep E. Ijspeert, Rachel S. van der Post, Iris D. Nagtegaal   +9 more
wiley   +1 more source

Analytical Solution and Analysis of Aerodynamic Noise Induced by the Turbulent Flow Interaction of a Plate with Double-Wavelength Bionic Serration Leading Edges. [PDF]

Biomimetics (Basel)
Tian C, Liu X, Wang L, Li Y, Wu Y.
europepmc   +1 more source

Inhibition of jasmonic acid‐isoleucine conjugating enzyme JAR1 shifts the local and systemic leaf signals and metabolic profiles in Arabidopsis

New Phytologist, Volume 251, Issue 1, Page 424-437, July 2026.
Summary Jasmonates (JAs)‐mediated pathways are central signaling hubs in plant defense responses. However, the identification of mobile and nonmobile signals involved in downstream systemic signaling is still less studied. Here, we investigate the role of the jasmonic acid‐isoleucine (JA‐Ile) conjugating enzyme, JAR1, in shifting wound‐induced local ...
Ming Zeng, Axel Mithöfer
wiley   +1 more source

Endoscopic features of a serrated tubulovillous adenoma in the sigmoid colon. [PDF]

Endoscopy
Mitev S, Bakraji JH, Kyoseva D.
europepmc   +1 more source

Sweet Potato Gene Clusters Control Anthocyanin Biosynthesis and Leaf Morphology

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4500-4527, July 2026.
ABSTRACT Sweet potato (Ipomoea batatas) exhibits diversity in pigmentation and leaf morphology, yet the genetic architecture and regulatory organisation underlying these traits remain poorly resolved, particularly with respect to organ‐specific control.
Dong An, Tiechen Shen, Shiyu Wu, Yanshen Li, Weijuan Fan, Mengxiao Yan, Yinghui Meng, Xinyi Wang, Ximing Xu, Zunfu Lv, Ling Yuan, Jun Yang, Guoquan Lu, Hongxia Wang   +13 more
wiley   +1 more source

WOX out, those teeth are sharp! [PDF]

J Exp Bot
Drieberg H.
europepmc   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti, Finn‐Lennard Janthur, Selina Raumel, Sascha Jan Zimmermann, Sarah Seffer, René Gustus, Sebastian Herbst, Marc C. Wurz, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Florian Nürnberger   +11 more
wiley   +1 more source

Functional Characterization of <i>PtoWOX1</i> in Regulating Leaf Morphogenesis and Photosynthesis in <i>Populus tomentosa</i>. [PDF]

Plants (Basel)
Tang F, He M, Liang S, Zhang M, Guo X, Dou Y, Song Q, Zhao C, Lan T.   +8 more
europepmc   +1 more source

Enhanced Electrochemical Oxidation of Ethanol Over Nickel Foam Supported Pt–Au Alloy Electrode

ChemElectroChem, Volume 13, Issue 12, 17 June 2026.
Nickel foam‐supported strategically engineered Pt–Au alloy with a Pt‐enriched surface and Au‐rich bulk promotes strong electronic and bifunctional synergies. This structural design drives highly efficient ethanol electro‐oxidation, proceeding through an acetaldehyde intermediate to produce acetate.
Xing Tan, Zhenchen Tang, Huanhao Chen, Feng Zeng, Chalachew Mebrahtu   +4 more
wiley   +1 more source

Geo-climatic factors co-drive the phenotypic diversity of wild hemp (Cannabis sativa L.) in the Potohar Plateau and Lesser Himalayas. [PDF]

BMC Plant Biol
Younas M, Qureshi R, van Velzen R, Mashwani ZU, Saqib Z, Ali A, Rehman S, Farah MA, Al-Anazi KM.   +8 more
europepmc   +1 more source