Results 321 to 330 of about 710,353 (381)

Frequency of Microvascular Pathology and Hippocampal Atrophy on Magnetic Resonance Imaging in a Community Study of Alzheimer's Disease with Blood‐Based Biomarkers

Annals of Neurology, EarlyView.
Objective Blood‐based biomarkers for Alzheimer's disease (AD), representing antemortem indicators of AD pathophysiology, have greatly improved the accuracy of diagnosis. However, these biomarkers may not capture a frequent coincident pathology, such as cerebrovascular disease.
Tamil Iniyan Gunasekaran, Danurys Sanchez, Dolly Reyes‐Dumeyer, Rabel Ventura, Clarissa Morales, Mohamad Alshikho, Annie J. Lee, Rafael A. Lantigua, Yian Gu, Lawrence S. Honig, Badri N. Vardarajan, Adam M. Brickman, Richard Mayeux   +12 more
wiley   +1 more source

Protocol for synthesizing, implanting, and using polydimethylsiloxane as skull replacement in mice for imaging, electrophysiology, and optogenetics. [PDF]

STAR Protoc
Takahashi K, Huis In 't Veld G, Benedetti D, Wang JY, Pontes Quero S, Yuste R, Pennartz CMA, Olcese U.   +7 more
europepmc   +1 more source

Cancer Stem Cell Characterization in Olfactory Neuroblastoma Tissue

International Forum of Allergy &Rhinology, EarlyView.
Shivani Ramolia, Riley Larkin, Yvette Robbins, Diana C. Lopez, Wiem Lassoued, Sreenivasulu Gunti, James L. Gulley, Gary Gallia, Clint Allen, Nyall R. London Jr.   +9 more
wiley   +1 more source

Who was the real sabertooth predator: Thylacosmilus or Thylacoleo?

The Anatomical Record, EarlyView.
Abstract Sabertoothed mammalian predators, all now extinct, were almost exclusively feloid carnivorans (Eutheria, Placentalia): here a couple of extinct metatherian predators are considered in comparison with the placental sabertooths. Thylacosmilus (the “marsupial sabertooth”) and Thylacoleo (the “marsupial lion”) were both relatively large (puma ...
Christine M. Janis
wiley   +1 more source

Calvarial Resurfacing for the Surgical Management of Ossified Cephalohematoma Using Computer-assisted Planning and 3 Dimensional-printed Guides. [PDF]

Plast Reconstr Surg Glob Open
Blount T, Whittles J, Lopez J.
europepmc   +1 more source

Accurate Detection of Cerebrospinal Fluid by DNA Aptamers Derived by Clinical Samples

International Forum of Allergy &Rhinology, EarlyView.
Xinlei Chen, Arash Abiri, Dana Kadifa, Brandon Latifi, Yana Khetiya, Frank P. K. Hsu, Mehmet Senel, Andrej Luptak, Michelle Khine, Edward C. Kuan   +9 more
wiley   +1 more source

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

The Anatomical Record, EarlyView.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit, R. Araujo, E. S. Lund, A. Bolton, T. Lafferty, Z. Macungo, V. Fernandez   +6 more
wiley   +1 more source

A mechanical lumped-element model of the human middle ear for bone conduction hearing. [PDF]

Sci Rep
Guan X.
europepmc   +1 more source

Bending performance changes during prolonged canine eruption in saber‐toothed carnivores: A case study of Smilodon fatalis

The Anatomical Record, EarlyView.
Abstract The canine of saber‐toothed predators represents one of the most specialized dental structures known. Hypotheses about the function of hypertrophied canines range from display and conspecific interaction, soft food processing, to active prey acquisition.
Z. Jack Tseng
wiley   +1 more source

Improving Targeting Specificity of Transcranial Focused Ultrasound in Subject Specific Head Models Using a Random Array Transducer: A k-Wave Simulation Study. [PDF]

IEEE Access
Li Z, Yu K, Kosnoff J, He B.
europepmc   +1 more source