While the costs associated with storing nuclear waste and the possibility of it leaching into the environment remain legitimate concerns, they may no longer be obstacles on the road to cleaner energy.

By Yeom, Chan Joo Chung, June-Key; Kang, Joo Hyun; Jeon, Yong Hyun; Kim, Kwang Il; Jin, Yong Nan; Lee, You Mie; Jeong, Jae Min; Lee, Dong Soo Hypoxia-inducible factor-1 (HIF-1) is a transcription factor of hypoxic response in cancer cells and is associated with tumor progression, angiogenesis, metastasis, and resistance to therapy.

By Mariani, Giuliano Pauwels, Ernest K J; AlSharif, Abedallatif; Marchi, Santino; Boni, Giuseppe; Barreca, Marco; Bellini, Massimo; Grosso, Mariano; de Bortoli, Nicola; Mumolo, Gloria; Costa, Francesco; Rubello, Domenico; Strauss, H William This review outlines the technical aspects and diagnostic performance parameters of nuclear medicine procedures used on patients with disorders of the lower gastrointestinal tract, with the exclusion of techniques using tumor-seeking radiopharmaceuticals, Chronic disorders of the lower gastrointestinal tract often reduce the quality of life because of discomfort from constipation or diarrhea.

By Liu, Meng Wang, Rong Fu; Zhang, Chun Li; Yan, Ping; Yu, Ming Ming; Di, Li Juan; Liu, Hong Jie; Guo, Feng Qin The expression of human telomerase reverse transcriptase (hTERT) is present in most malignant cells (>85%) but is undetectable in most normal somatic cells.

By Hwang, Do Won; Kang, Joo Hyun; Chang, Young Soo; Jeong, Jae Min; Et al For noninvasive monitoring of cellular status by dual reporters, a dual membrane protein reporter system was developed and its in vivo applicability was examined.