Results 121 to 130 of about 12,274,852 (362)

Computed tomography assesment in the characterization of mouse model for Costello Syndrome [PDF]

, 2008
Proceeding of: 2008 World Molecular Imaging Congress (WMIC 2008), 10-13 september 2008.
Guerra, Carmen, Mulero, Francisca, Vaquero, Juan José, Soto Montenegro, M. L., Soto Montenegro, Mª Luisa, Reig, Santiago, Soto-Montenegro, M. L., Desco Menéndez, Manuel, Desco, Manuel, Schumahmacher, Alberto J., Vaquero López, Juan José, Barbacid, Mariano   +11 more
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Experiences from Clinical Research and Routine Use of Florbetaben Amyloid PET—A Decade of Post-Authorization Insights

Pharmaceuticals
Florbetaben (FBB) is a radiopharmaceutical approved by the FDA and EMA in 2014 for the positron emission tomography (PET) imaging of brain amyloid deposition in patients with cognitive impairment who are being evaluated for Alzheimer’s disease (AD) or ...
Aleksandar Jovalekic, Santiago Bullich, Núria Roé-Vellvé, Guilherme Domingues Kolinger, Lorelei R. Howard, Floriana Elsholz, Mariana Lagos-Quintana, Beatriz Blanco-Rodriguez, Esther Pérez-Martínez, Rossella Gismondi, Audrey Perrotin, Marianne Chapleau, Richard Keegan, Andre Mueller, Andrew W. Stephens, Norman Koglin   +15 more
doaj   +1 more source

Acoustic wave signaling based acupuncture mechanism (II): calcium excitation in connective tissue fibroblast by acupuncture-induced acoustic waves

, 2009
The 4th European Molecular Imaging Meeting, Barcelona, Spain, 27-30 May ...
Liang, J, Cheng, HP, Li, G, Yang, ES, Chan, QCC, Cheung, PYS   +5 more
core  

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Developing a system for the molecular imaging of freely moving rats

, 2012
Using molecular imaging to obtain time-activity data from the organs of living animals that are free to move, behave and respond to stimuli is a tantalising prospect for preclinical investigations.
Ryder, Will., Meikle, Steven R., Kyme, Andre Z., Fulton, Roger R., R Bashir (9897038), Angelis, Georgios., K Popovic (9895133), Bashir, Rezaul., R Fulton (9890711), W Ryder (9897032), S Meikle (9890720), Zhou, Victor., A Kyme (9890708), Eisenhuth, John., Popovic, Kata., G Angelis (9897035), J Eisenhuth (9893696), Weidong Zhou (9847925)   +17 more
core  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Intraoperative Pancreatic Cancer Detection using Tumor-Specific Multimodality Molecular Imaging

Annals of Surgical Oncology, 2018
BackgroundOperative management of pancreatic ductal adenocarcinoma (PDAC) is complicated by several key decisions during the procedure. Identification of metastatic disease at the outset and, when none is found, complete (R0) resection of primary tumor ...
W. Tummers, S. Miller, N. Teraphongphom, Adam J Gomez, I. Steinberg, D. Huland, Steven S. Hong, Sri-Rajasekhar Kothapalli, A. Hasan, R. Ertsey, B. Bonsing, A. Vahrmeijer, R. Swijnenburg, T. Longacre, G. Fisher, S. Gambhir, G. Poultsides, E. Rosenthal   +17 more
semanticscholar   +1 more source

In-vitro interaction studies between the amyloid PET tracer florbetaben and the amyloid-beta targeting antibodies lecanemab and donanemab on AD brain samples reveal no interferences

Alzheimer’s Research & Therapy
Background Amyloid PET imaging enables the in vivo visualization and quantification of amyloid-beta deposits in the brain. In research and clinical settings, it is further used to monitor amyloid-beta burden as well as the biological response to disease ...
Andre Mueller, Aleksandar Jovalekic, Marianne Chapleau, Julius Seidel, Maria Ritter, Eva-Maria Bickel, Nadine Kiessling, Emer MacSweeney, Andrew W. Stephens, Norman Koglin   +9 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source