Results 181 to 190 of about 18,911,738 (262)

Improving MALDI Mass Spectrometry Imaging Performance: Low-Temperature Thermal Evaporation for Controlled Matrix Deposition and Improved Image Quality. [PDF]

J Am Soc Mass Spectrom
Mahamdi T, Serna CG, Giné R, Rofes J, Mohammed SA, Ràfols P, Correig X, García-Altares M, Hopf C, Iakab SA, Yanes O.   +10 more
europepmc   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Amplitude-Modulation Frequency Optimization for Enhancing Harmonic Motion Imaging Performance of Breast Tumors in the Clinic. [PDF]

Ultrasound Med Biol
Liu Y, Hossain MM, Li XJ, Konofagou EE.
europepmc   +1 more source

Improving single pixel imaging performance in high noise condition by under-sampling. [PDF]

Sci Rep, 2020
Sha F, Sahoo SK, Lam HQ, Ng BK, Dang C.
europepmc   +1 more source

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

Molecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler, Bilal A. Lone, Ecem Unal, A. Rouf Banday   +3 more
wiley   +1 more source

Author Correction: Polyrotaxane-based supramolecular theranostics

Nature Communications
Guocan Yu, Zhen Yang, Xiao Fu, Bryant C. Yung, Jie Yang, Zhengwei Mao, Li Shao, Bin Hua, Yijing Liu, Fuwu Zhang, Quli Fan, Sheng Wang, Orit Jacobson, Albert Jin, Changyou Gao, Xiaoying Tang, Feihe Huang, Xiaoyuan Chen   +17 more
doaj   +1 more source

Imaging performance of portable and conventional ultrasound imaging technologies for ophthalmic applications. [PDF]

PLoS One
Thomas JO, To JK, Vu AN, Horton D, Dzihic E, Browne AW.   +5 more
europepmc   +1 more source

p190A/ARHGAP35 and p190B/ARHGAP5 proteins in endometrial cancer: a novel cancer‐relevant paralog interplay

Molecular Oncology, EarlyView.
This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault, Capucine Heraud, Mélissa Correia de Oliveira, Véronique Neaud, Valérie Valesco, Valérie Prouzet‐Mauleon, Béatrice Turcq, Jean‐William Dupuy, Anne‐Aurélie Raymond, Sabrina Croce, Frédéric Saltel, Valérie Lagrée, Violaine Moreau   +12 more
wiley   +1 more source

Comparison of the imaging performance of time-of-flight MRA and ultrashort echo time MRA in flow diverters: A phantom study. [PDF]

Interv Neuroradiol
Akatsu T, Wada A, Suzuki M, Fukuchi H, Ikenouchi Y, Takano N, Yagisawa F, Teranishi K, Ishii A, Kondo A, Aoki S.   +10 more
europepmc   +1 more source

Imaging performance of microscopy adaptive-optics system using scene-based wavefront sensing. [PDF]

J Biomed Opt, 2020
Ashida Y, Honma Y, Miura N, Shibuya T, Kikuchi H, Tamada Y, Kamei Y, Matsuda A, Hattori M.   +8 more
europepmc   +1 more source