Results 21 to 30 of about 2,722 (141)

Visualization of protein crystals by high‐energy phase‐contrast X‐ray imaging

Acta Crystallographica Section D, Volume 75, Issue 11, Page 947-958, November 2019., 2019
High‐energy phase‐contrast X‐ray microscopy and tomography of protein crystals in an optically opaque matrix is demonstrated with micrometre resolution on the macromolecular crystallography beamline P14 at PETRA III.For the extraction of the best possible X‐ray diffraction data from macromolecular crystals, accurate positioning of the crystals with ...
Maxim Polikarpov, Gleb Bourenkov, Irina Snigireva, Anatoly Snigirev, Sophie Zimmermann, Krisztian Csanko, Sandor Brockhauser, Thomas R. Schneider   +7 more
wiley   +1 more source

PMP2 Enhances Schwann Cell Metabolism and Promotes Myelination

Journal of Neurochemistry, Volume 169, Issue 10, October 2025.
Myelinating Schwann cells require tight metabolic control to sustain axonal support and nerve function. We identify Peripheral Myelin Protein 2 (PMP2), a Schwann cell specific fatty acid (FA) binding protein, as a key regulator of Schwann cell bioenergetics.
Gustavo Della‐Flora Nunes, Jiayue Hong, Rebekah Garfolo, Acheta Jenica, Amanda S. Mondschein, Olivia M. Harris, Khushi Panchal, Frances L. Jourd'heuil, David Jourd'heuil, Yannick Poitelon, Sophie Belin   +10 more
wiley   +1 more source

Antitumor effects of metformin are a result of inhibiting nuclear factor kappa B nuclear translocation in esophageal squamous cell carcinoma

Cancer Science, Volume 109, Issue 4, Page 1066-1074, April 2018., 2018
Metformin, which is used for type 2 diabetes mellitus, showed antitumor effects by inhibiting cell proliferation, tumor growth and EMT in esophageal squamous cell carcinoma. These effects might have been induced by inhibiting NF‐κB activation. Esophageal squamous cell carcinoma (ESCC) is an intractable digestive organ cancer that has proven difficult ...
Nobufumi Sekino, Masayuki Kano, Yasunori Matsumoto, Haruhito Sakata, Yasunori Akutsu, Naoyuki Hanari, Kentaro Murakami, Takeshi Toyozumi, Masahiko Takahashi, Ryota Otsuka, Masaya Yokoyama, Tadashi Shiraishi, Koichiro Okada, Isamu Hoshino, Keiko Iida, Aki Komatsu Akimoto, Hisahiro Matsubara   +16 more
wiley   +1 more source

TWEAK/Fn14 Drives Tumor Progression and Is Associated With Poor Survival of Colorectal Liver Metastases With Replacement Growth Patterns

Cancer Medicine, Volume 14, Issue 13, July 2025.
ABSTRACT Objective Colorectal liver metastases (CRLMs) with replacement growth pattern (rHGP) are associated with a poor prognosis; however, the underlying mechanisms driving rHGP remain poorly understood. This study investigated the effect of the TWEAK/Fn14 axis in CRLMs on tumor progression to explore the pathology of CRLMs with rHGP. Method In total,
Naoki Matsuyama, Takanori Konishi, Tsukasa Takayashiki, Shigetsugu Takano, Daisuke Suzuki, Nozomu Sakai, Isamu Hosokawa, Takashi Mishima, Kensuke Suzuki, Hitoe Nishino, Shinichiro Nakada, Masayuki Ohtsuka   +11 more
wiley   +1 more source

Deformation Fields Measurement of Crack Tip under High‐Frequency Resonant Loading Using a Novel Hybrid Image Processing Method

Shock and Vibration, Volume 2018, Issue 1, 2018., 2018
A novel hybrid image processing method is proposed to obtain the crack tip location, crack propagation path, displacement, strain fields, and plastic zone size of crack tip region under high‐frequency resonant loading in this paper. An ordinary CCD camera is used to collect a series of crack images on one side of the compact tension (CT) specimen ...
Hongli Gao, Zhaonian Zhang, Wei Jiang, Kaiyong Zhu, Ao Gong, Chao Tao   +5 more
wiley   +1 more source

A CEFR- Based Comparison of ELT Curriculum and Course Books used in Turkish and Portuguese Primary Schools [PDF]

, 2018
This cross-cultural study aims to explore to what extent a macro-level language policy, the Common European Framework of Reference for Languages (CEFR) (CoE, 2001), is implemented at micro-level contexts, more specifically, primary English classrooms in ...
Fisne, Fatima Nur, Gonçalves, Olga, Guerra, Luis, Gungor, Muzeyyen Nazli   +3 more
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Naples, 2032: Visionary Fragments of the Eco‐Transfeminist City

Antipode, Volume 57, Issue 3, Page 996-1016, May 2025.
Abstract Following critical Black studies scholar and activist Walidah Imarisha's (2018, https://www.youtube.com/watch?v=Jzcgpm5rxG8) words, “We can't build what we can't imagine, all organising is science fiction”, this paper investigates the subjective and collective imaginaries about the Southern Italian city of Naples, from the positionalities and ...
Ilenia Iengo
wiley   +1 more source

Shape and deformation measurement using heterodyne range imaging technology [PDF]

, 2006
Range imaging is emerging as a promising alternative technology for applications that require non-contact visual inspection of object deformation and shape.
Conroy, Richard M., Cree, Michael J., Dorrington, Adrian A., Gabbitas, Brian, Künnemeyer, Rainer   +4 more
core   +1 more source

Quantitative Ethnobotany of Multiple‐Use Species and Management of the Yangambi Biosphere Reserve in the Democratic Republic of the Congo

Ecology and Evolution, Volume 15, Issue 3, March 2025.
Woody species with high use value are identified, and their abundance in village forests is assessed through the forest inventory. Species with high use and socio‐cultural value are in low density in village forests around the Yangambi Biosphere Reserve (YBR).
Daddy D. Kipute, Alain L. Katayi, Nestor K. Luambua, Jean‐Marie Kahindo, Salomon Mampeta, Ursil Lelo, Daou Véronique Joiris, Jean‐Pierre Mate   +7 more
wiley   +1 more source

Femme-liminale: corporeal performativity in death metal [PDF]

, 2014
Given the research undertaken into notions of Dark Leisure (Spracklen, 2013), space becomes an engendered negotiated terrain not only in terms of performing masculine inscribed music such as Death Metal but occupying space within the scene itself ...
Shadrack, Jasmine Hazel
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