Results 41 to 50 of about 2,657 (235)

Calcifying Fibrous Tumor of the Jejunum in a 27-year-old Primigravid

Philippine Journal of Pathology, 2020
The most common mesenchymal tumors of the gastrointestinal tract are gastrointestinal stromal tumors (GIST) and smooth muscle neoplasms; however, other soft tissue tumors may also present in the intestines and cause diagnostic dilemmas.
Marvin Masalunga, Jose Carnate Jr.
doaj   +1 more source

Technological transformation of the bone at the Eneolithic tell settlement of Vitănești, southern Romania (Gumelnița B1 level)

Documenta Praehistorica, 2023
This paper discusses the technological exploitation of bone at the tell settlement of Vitanesti (southern Romania). A total of 307 artefacts from the Gumelnita B1 level were analysed for this study, which can be assigned to four product and sub-product ...
Monica Mărgărit, Katia Moldoveanu, Adrian Bălășescu, Ion Torcică, Pavel Mirea   +4 more
doaj   +1 more source

Spindle Cell Fibromatosis of the Breast: A Lesson in Malignancy Mimicry [PDF]

Clin Case Rep
ABSTRACT Spindle cell fibromatosis of the breast (SCFB) is a rare benign tumor that closely mimics malignancy on imaging and clinical examination. Accurate diagnosis relies on histopathology and immunohistochemistry, particularly β‐catenin staining, to guide appropriate management and avoid overtreatment while addressing its locally aggressive behavior
Fiore V, Knezevic‐Maragh M, Williams J, Bonsu C, Roberts O, Koehler S.   +5 more
europepmc   +2 more sources

A Bifunctional T3SS‐Effector Simultaneously Cleaves Host MAP Kinase and Inhibits PPM1A Phosphatase

Advanced Science, EarlyView.
Pathogenic bacteria exploit the metalloprotease effector NleD to subvert host defenses. Structural, biochemical, and infection analyses reveal a bifunctional mechanism by which NleD binds and inhibits the host phosphatase PPM1A while preserving its proteolytic activity against MAPKs.
Yaakov Socol, Lihi Gur‐Arie, Netanel Tzarum, Tamara Wellins, Naama Katsowich, Miriam Ravins, Michal Bejerano‐Sagie, Klil Cohen, Oded Livnah, Joshua N. Adkins, Ernesto Nakayasu, Alexei Savchenko, Yeu Khai Choong, Nikhil Kumar Tulsian, Saturo Machida, Sigal Ben‐Yehuda, Yael Litvak, J. Sivaraman, Ilan Rosenshine   +18 more
wiley   +1 more source

Bench‐to‐Bedside Translation of Self‐Healing Colloidal Hydrogels as Next Generation Design of Flowable Hemostatic Matrix: From Preclinical Evaluation to Human Clinical Trials

Advanced Science, EarlyView.
ABSTRACT Self‐healing materials represent a paradigm shift in designing functional biomedical devices for drug delivery, tissue regeneration, and 3D bioprinting. However, their clinical translation remains limited by challenges such as insufficient mechanical strength, potential cytotoxicity from chemical modifications, and complex activation ...
Ganjun Feng, Kaiwen Chen, Qiwei Ying, Shuya Wang, Xin Li, Guanlin Li, Yantao Zhao, Binghua Ma, Huanan Wang, Dawei Li, Lijun Zhang, Jian Zhang, Yu Zhao, Changle Ren, Baodong Chen, Yueming Song   +15 more
wiley   +1 more source

Unfired clay or ceramic spindle whorl

, 2021
Gatty Slip: Four spindle whorls in baked clay, one side rather cone shaped; Anglo-Saxon?Clay spindle whorl, diam. 4.2cm. One face slightly rounded, the other markedly conical. Perforation 7mm diam.
Helena Hamerow (11585575)
core   +1 more source

Primary small intestine mesenteric low-grade fibromyxoid sarcoma with foci of atypical epithelioid whorls and diffuse DOG1 expression: a case report

Diagnostic Pathology, 2020
Background Low-grade fibromyxoid sarcoma (LGFMS) is a rare fibroblastic tumor often involving deep tissue of trunk and lower extremities in young to middle-aged patients.
Jialing Huang, Steven Cohen, Gerorge Jour   +2 more
doaj   +1 more source

Water‐Enabled Ultralong Full‐Color Organic Phosphorescence in Hydrogen‐Bonded Frameworks for 4D Encryption and Bio‐Imaging

Advanced Science, EarlyView.
Water‐induced quenching challenges organic RTP materials, but a counter‐intuitive strategy employs HOF to encapsulate carbonyl guests, where water functions as a structural reinforcer. This achieves water‐enhanced ultralong RTP with full‐color emission (blue to deep red), overcoming intracellular quenching for high‐signal cellular imaging, alongside 4D
Pengcheng Wu, Zenggang Lin, Lu Yang, Weisheng Liu   +3 more
wiley   +1 more source

Керамические прясла культурного комплекса Триполье-Кукутень / Spindle whorls of Trypillia-Cucuteni cultural unity

Tyragetia, 2019
The article discusses the category of finds from sites of the Trypillia CII stage – ceramic spindle whorls. Such finds are relatively numerous. They were found in the pits, as well as among the ruins of burnt houses.
Burdo Natlia
doaj  

Towards Advanced Intelligent and Perceptive Soft Grippers

Advanced Intelligent Systems, EarlyView.
Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim, Hayeon Shin, Seik Park, Changbeom Shim, Seonggun Joe   +4 more
wiley   +1 more source