0

Cardiovascular and Metabolic Disease Center
Mitochondrial Research Affinity Collaboration-Laboratories & Engineering

Home > 0

Weekly research highlight in NATURE

  • 작성자김형규
  • 작성일2008-04-11 14:03:27
  • 조회수2880
  • 첨부파일첨부파일
Research Highlights from the Nature Note : "Research Highlights" picks up important thesis and introduces summary of the thesis. Those thesis must be "new" and presented on "innovative research results". 네이처에서는 매주 새롭고 창의적인 논문을 선정, 이론을 정리해서 소개하고 있습니다. 이 중 바이오관련 연구논문을 모아 소개합니다. Nature 452, 668-669 (10 April 2008) | doi:10.1038/452668a; Published online 9 April 2008 Microbiology: Fat lazy bacilli PLoS Med. 5, e7510.1371/journal.pmed.0050075 (2008) Cytological and Transcript Analyses Reveal Fat and Lazy Persister-Like Bacilli in Tuberculous Sputum Tuberculous sputum provides a sample of bacilli that must be eliminated by chemotherapy and that may go on to transmit infection. A preliminary observation that Mycobacterium tuberculosis cells contain triacylglycerol lipid bodies in sputum, but not when growing in vitro, led us to investigate the extent of this phenomenon and its physiological basis. METHODS AND FINDINGS: Microscopy-positive sputum samples from the UK and The Gambia were investigated for their content of lipid body-positive mycobacteria by combined Nile red and auramine staining...More Cancer biology: Long-distance instructions Cell 133, 66-77 doi:10.1016/j.cell.2008.01.046 (2008) TGFβ Primes Breast Tumors for Lung Metastasis Seeding through Angiopoietin-like 4 Cells released from primary tumors seed metastases to specific organs by a nonrandom process, implying the involvement of biologically selective mechanisms. Based on clinical, functional, and molecular evidence, we show that the cytokine TGFβ in the breast tu mor microenvironment primes cancer cells for metastasis to the lungs. Central to this process is the induction of angiopoietin-like 4 (ANGPTL4) by TGFβ via the Smad signaling pathway...More
Total405 [ page9/27 ]
No. 제목 작성자 작성일 조회수
285 비만치료의 새 표적: 미토콘드리아 언커플링 (2008-03-16) 2008.03.19 한진 2008.03.19 2,898
284 완전 축하 합니다 박원선 선생 둘째 아들 탄생!! 2008.02.13 김형규 2008.02.13 2,476
283 한번더 축하 드립니다 고재홍 선생님!!! 2008.01.31 강성현 2008.01.31 2,423
282 "2008년 한국생화학분자생물학회 정기 학술대회 및 대한생화학분자생물학회 통합심포지엄" 2008.01.31 한진 2008.01.31 3,000
281 연세의대 2008.01.31 한진 2008.01.31 2,434
280 칼자이스 유저 스토리 2008.01.25 한진 2008.01.25 2,270
279 아시아 미토콘드리아 의학 연구회 2008.01.14 박원선 2008.01.14 2,656
278 Coming soon, an anti-ageing injection 2007.08.19 한진 2007.08.19 2,536
277 Thanks and Good-bye from Khoa. 2007.06.28 트란민콰 2007.06.28 2,622
276 Flavored Oxygen Rocks World of Energy Drinks and Supplements 첨부파일 2007.06.25 한진 2007.06.25 3,101
275 Mitochondrial Oxidative Stress Causes Hyperphosphorylation of Tau 첨부파일 2007.06.25 한진 2007.06.25 3,084
274 Researchers identify protein pathway involved in Parkinson disease development 첨부파일 2007.06.25 한진 2007.06.25 2,530
273 I introduced our lab to people in Auckland. 첨부파일 2007.06.13 김나리 2007.06.13 2,311
272 New technique may be used with confocal microscope 첨부파일 2007.05.31 Dang Van Cuong 2007.05.31 2,052
271 New Confocal microscope in Kimhae 첨부파일 2007.05.31 Dang Van Cuong 2007.05.31 2,265
처음이전 1 2 3 4 5 6 7 8 9 10 다음 마지막