Results 111 to 120 of about 462,605 (225)

Functional brain imaging : a brief overview of imaging techniques and their use in human and canine anxiety research [PDF]

, 2011
When used in combination with specific radioactive markers, functional imaging modalities such as Single Photon Emission Computed Tomography (SPECT) and Positron Emission Tomography (PET) enable the visualization of several neurotransmitter receptors and
Audenaert, Kurt, De Meester, Rudy, Dobbeleir, André, Peremans, Kathelijne, van Bree, Henri, Vandermeulen, Eva, Vermeire, Simon   +6 more
core  

Imaging Studies of Aging, Neurodegenerative Disease, and Alcoholism. [PDF]

, 1995
Neurodegenerative diseases such as Alzheimers disease, disorders such as alcoholism, and the aging process can lead to impaired cognitive function and dementia.
Eberling, Jamie, JAGUST, William J
core  

EndoTOFPET-US a Novel Multimodal Tool for Endoscopy and Positron Emission Tomography [PDF]

arXiv, 2013
The EndoTOFPET-US project aims to jointly exploit Time-Of-Flight Positron Emission Tomography (TOFPET) and ultrasound endoscopy with a multi-modal instrument for the development of new biomarkers for pancreas and prostate oncology. The paper outlines the functionality of the proposed instrument and the challenges for its realization.
arxiv  

Rigid Macrocycle Metal Complexes as CXCR4 Chemokine Receptor Antagonists: Influence of Ring Size

Pharmaceutics
Understanding the role of chemokine receptors in health and disease has been of increasing interest in recent years. Chemokine receptor CXCR4 has been extensively studied because of its defined role in immune cell trafficking, HIV infection, inflammatory
Isaline Renard, Thomas D’huys, Benjamin P. Burke, Trisha Ajoleza, Amy N. Cain, Neil L. Funwie, Abid Khan, Danny L. Maples, Randall D. Maples, Dallas L. Matz, Graeme McRobbie, Robert Ullom, Timothy J. Prior, Douglas P. Linder, Tom Van Loy, Timothy J. Hubin, Dominique Schols, Stephen J. Archibald   +17 more
doaj   +1 more source

Kinetic Evaluation of ¹¹C‐1‐Aminocyclopentane Carboxylic Acid in Rabbits Bearing VX‐2 Tumors Using Positron Emission Tomography [PDF]

, 1989
Takehiko Fujiwara, T Matsuzawa, Hiroaki Kawai, Ryuta Kawashima, Masatoshi Itoh, Syoichi Watanuki, Toshihiro Takahashi, Ren Iwata, Tatsuo Ido   +8 more
openalex   +1 more source

Positron emission tomography in patients with glioma a predictor of prognosis [PDF]

, 1988
Jane Β. Alavi, A. Alavi, John B. Chawluk, Michael Kushner, John Powe, William F. Hickey, M. Reivich   +6 more
openalex   +1 more source

Regional perfusion, glucose metabolism, and wall motion in patients with chronic electrocardiographic Q wave infarctions: evidence for persistence of viable tissue in some infarct regions by positron emission tomography. [PDF]

, 1986
Richard C. Brunken, Jan H. Tillisch, Markus Schwaiger, J S Child, Robert C. Marshall, Mark Mandelkern, M.E. Phelps, Heinrich R. Schelbert   +7 more
openalex   +1 more source

Central hyperthyroidism due to an ectopic TSH-secreting pituitary tumor: a case report and literature review

Frontiers in Endocrinology
Ectopic thyroid-stimulating hormone (TSH)-secreting tumors are extremely rare, with only 15 reported cases in the literature. Herein, we described a 60-year-old female patient with thyrotoxicosis and elevated or unsuppressed levels of TSH. Family history
Chonggui Zhu, Tong Liu, Haonan Yu, Lina Chang, Xiaona Zhang, Jia Yao, Geng Zhang, Qiusong Chen, Qing He, Ming Liu   +9 more
doaj   +1 more source

Peripheral-type benzodiazepine receptors in the living heart characterized by positron emission tomography. [PDF]

, 1986
P Charbonneau, A. Syrota, C. Crouzel, J M Valois, C. Prenant, M. Crouzel   +5 more
openalex   +1 more source

Whole-body synthesis-secretion rates of long-chain n-3 PUFAs from circulating unesterified α-linolenic acid in unanesthetized rats

Journal of Lipid Research, 2009
Docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), long-chain n-3 PUFAs important for brain and heart function, can be obtained from dietary fish products or by liver synthesis from α-linolenic acid (α-LNA).
Fei Gao, Dale Kiesewetter, Lisa Chang, Kaizong Ma, Jane M. Bell, Stanley I. Rapoport, Miki Igarashi   +6 more
doaj