Results 41 to 50 of about 6,917,354 (302)

An Evaluation of Qualities of Nuclear Medicine Technology Programs and Graduates Leading to Employability

, 2019
Our rationale was to evaluate how the qualities of nuclear medicine technology (NMT) programs and graduates associate with employability. Methods: We identified all Nuclear Medicine Technology Certification Board applicants who passed the entry-level NMT
Nielsen, Cybil J., Jennings, S. Gregory, Byrne, Patrick J., Brosmer, Sarah S.   +3 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

What are the expectations of patients regarding the communication of nuclear imaging results? Insights from a French national survey of 723 patients

BMJ Open
Objectives There are still some controversies regarding the role of nuclear medicine practitioners in delivering imaging findings to the patients as well as content and magnitude of information to be delivered.
David Taïeb, Julien Mancini, Sandra Gonzalez, Frederic Comte, Fabrice Rezungles, Pierre Le coz, Jean-Marc Israël, Hamza Benjelloun   +7 more
doaj   +1 more source

Role of fluoroethyl tyrosine positron emission tomography-computed tomography scan in differentiating ewing's sarcoma from osteomyelitis

World Journal of Nuclear Medicine, 2019
Ewing's sarcoma is a kind of undifferentiated reticulocytic sarcoma, which was first reported in 1921 by James Ewing. It is difficult to differentiate Ewing's sarcoma from osteomyelitis on computed tomography (CT) and X-ray and hence cytological ...
Hitesh Aggarwal, Maria D'souza, Puja Panwar, Neeru Jyotsna, Tauheed Alvi, Yachna Solanki, Tarakant Kumar, Rajnish Sharma   +7 more
doaj   +1 more source

The Role of Imaging in Nuclear Medicine: The Medical Perspective

, 2013
The era of clinical nuclear medicine started already 70 years ago with the first human examination of the thyroid (Fig. 2.1). Iodine's natural affinity for the gland was used for these first examinations in patients.
Katrine Riklund, Riklund, Katrine,
core   +1 more source

Nuclear Medicine and Artificial Intelligence: Best Practices for Algorithm Development

, 2021
International audienceThe nuclear medicine field has seen a rapid expansion of academic and commercial interests in developing artificial intelligence (AI) algorithms. Users and developers can avoid some of the pitfalls of AI by recognizing and following
Jha, Abhinav, K, Jha, Abhinav,, Jacobs, Paul, Li, Quanzheng, Sunderland, John,, Sitek, Arkadiusz, Sunderland, John, J, Dutta, Joyita, Scott, Peter,, Wahl, Richard, L, Rahmim, Arman, Buvat, Irène, Bradshaw, Tyler,, Slomka, Piotr,, Wahl, Richard,, Yousefirizi, Fereshteh, Slomka, Piotr, J, Liu, Chi, Bradshaw, Tyler, J, Boellaard, Ronald, Saboury, Babak, Scott, Peter, J H, Zuehlsdorff, Sven, Slomka, Piotr J., Peter J.H. Scott, John J. Sunderland, Chi Liu, Wahl, Richard L., Jha, Abhinav K., Abhinav K. Jha, Piotr J. Slomka, Irène Buvat, Ronald Boellaard, Quanzheng Li, Fereshteh Yousefirizi, Sven Zuehlsdorff, Bradshaw, Tyler J., Paul Jacobs, Scott, Peter J.H., Arman Rahmim, Joyita Dutta, Arkadiusz Sitek, Babak Saboury, Tyler J. Bradshaw, Richard L. Wahl, Sunderland, John J.   +45 more
core   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Nuclear Medicine and Artificial Intelligence: Best Practices for Evaluation (the RELAINCE guidelines)

, 2022
An important need exists for strategies to perform rigorous objective clinical-task-based evaluation of artificial intelligence (AI) algorithms for nuclear medicine.
Buvat, Irène, Rahmim, Arman, Obuchowski, Nancy, Kc, Prabhat, Wahl, Richard, Yu, Zitong, Liu, Chi, Jha, Abhinav, Bradshaw, Tyler, Boellaard, Ronald, Saboury, Babak, Hatt, Mathieu, Zuehlsdorff, Sven, Slomka, Piotr, Sunderland, John   +14 more
core   +1 more source