User profiles for Nanyin Zhang
 | Nanyin ZhangProfessor of Biomedical & Electrical Engineering, Penn State Verified email at psu.edu Cited by 4611 |
Uncovering intrinsic connectional architecture of functional networks in awake rat brain
Intrinsic connectional architecture of the brain is a crucial element in understanding the
governing principle of brain organization. To date, enormous effort has been focused on …
governing principle of brain organization. To date, enormous effort has been focused on …
Co-activation patterns in resting-state fMRI signals
The brain is a complex system that integrates and processes information across multiple time
scales by dynamically coordinating activities over brain regions and circuits. Correlations …
scales by dynamically coordinating activities over brain regions and circuits. Correlations …
[HTML][HTML] Rodent models of post-traumatic stress disorder: behavioral assessment
Although the etiology and expression of psychiatric disorders are complex, mammals show
biologically preserved behavioral and neurobiological responses to valent stimuli which …
biologically preserved behavioral and neurobiological responses to valent stimuli which …
Mapping resting-state brain networks in conscious animals
In the present study we mapped brain functional connectivity in the conscious rat at the “resting
state” based on intrinsic blood-oxygenation-level dependent (BOLD) fluctuations. The …
state” based on intrinsic blood-oxygenation-level dependent (BOLD) fluctuations. The …
Tightly coupled brain activity and cerebral ATP metabolic rate
…, Y Zhang, M Friedman, N Zhang… - Proceedings of the …, 2008 - National Acad Sciences
A majority of ATP in the brain is formed in the mitochondria through oxidative phosphorylation
of ADP with the F 1 F 0 -ATP (ATPase) enzyme. This ATP production rate plays central …
of ADP with the F 1 F 0 -ATP (ATPase) enzyme. This ATP production rate plays central …
[HTML][HTML] Time to wake up: Studying neurovascular coupling and brain-wide circuit function in the un-anesthetized animal
Functional magnetic resonance imaging (fMRI) has allowed the noninvasive study of task-based
and resting-state brain dynamics in humans by inferring neural activity from blood-…
and resting-state brain dynamics in humans by inferring neural activity from blood-…
Intrinsic organization of the anesthetized brain
The neural mechanism of unconsciousness has been a major unsolved question in
neuroscience despite its vital role in brain states like coma and anesthesia. The existing literature …
neuroscience despite its vital role in brain states like coma and anesthesia. The existing literature …
Anticorrelated resting-state functional connectivity in awake rat brain
Resting-state functional connectivity (RSFC) measured by functional magnetic resonance
imaging has played an essential role in understanding neural circuitry and brain diseases. …
imaging has played an essential role in understanding neural circuitry and brain diseases. …
Development of 17O NMR approach for fast imaging of cerebral metabolic rate of oxygen in rat brain at high field
A comprehensive technique was developed for using three-dimensional 17 O magnetic
resonance spectroscopic imaging at 9.4T for rapidly imaging the cerebral metabolic rate of …
resonance spectroscopic imaging at 9.4T for rapidly imaging the cerebral metabolic rate of …
Dynamic resting state functional connectivity in awake and anesthetized rodents
Since its introduction, resting-state functional magnetic resonance imaging (rsfMRI) has been
a powerful tool for investigating functional neural networks in both normal and pathological …
a powerful tool for investigating functional neural networks in both normal and pathological …