Results 71 to 80 of about 7,143,717 (276)

Metabolic control analysis of respiration in human cancer tissue

Frontiers in Physiology, 2013
Bioenergetic profiling of cancer cells is of great potential because it can bring forward new and effective therapeutic strategies along with early diagnosis.
Tuuli eKaambre, Vladimir eChekulayev, Igor eShevchuk, Kersti eTepp, Natalja eTimohhina, Minna eVarikmaa, Rafaela eBagur, Aleksandr eKlepinin, Tiia eAnmann, Andre eKoit, Andrus eKaldma, Rita eGuzun, Vahur eValvere, Vahur eValvere, Valdur eSaks, Valdur eSaks   +15 more
doaj   +1 more source

A comparative study on the bond features in CO, CS, and PbS

, 2018
Covalent and noncovalent interactions dominate most compounds in the condensed phase and gas phase. For a classical diatomic molecule CO, it is usually regarded as a triple-bond system with one dative bond.
Zhifeng Cui, Cui, Zhifeng, Chengxiang Jiao, Xie, Hua, Hua Xie, Jiao, Chengxiang, Zichao Tang, Cong, Ran, Tang, Zichao, Ran Cong, Xianfeng Zheng, Zheng, Xianfeng, Zhengbo Qin, Qin, Zhengbo   +13 more
core   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Detection of Gaseous Plumes using Basis Vectors

Sensors, 2009
Detecting and identifying weak gaseous plumes using thermal imaging data is complicated by many factors. There are several methods currently being used to detect plumes.
Lawrence Chilton, Stephen Walsh
doaj   +1 more source

Refined characterization of student perspectives on quantum physics [PDF]

, 2010
The perspectives of introductory classical physics students can often negatively influence how those students later interpret quantum phenomena when taking an introductory course in modern physics.
Charles Baily, Baily, Charles, Finkelstein, Noah D., Noah D. Finkelstein   +3 more
core   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

State-of-the-Art Functional Biomaterials in China

Journal of Functional Biomaterials
In recent years, rapid advancements in multidisciplinary fields (materials, biology, chemical physics, etc [...]
Yuqin Qiao, Huiliang Cao
doaj   +1 more source

Enhanced molecular yield from a cryogenic buffer gas beam source via excited state chemistry

New Journal of Physics, 2020
We use narrow-band laser excitation of Yb atoms to substantially enhance the brightness of a cold beam of YbOH, a polyatomic molecule with high sensitivity to physics beyond the standard model (BSM).
Arian Jadbabaie, Nickolas H Pilgram, Jacek Kłos, Svetlana Kotochigova, Nicholas R Hutzler   +4 more
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source