Chemical tools: Pass the persulfides

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Persulfides: current knowledge and challenges in chemistry and chemical biology.

Recent studies conducted in hydrogen sulfide (H2S) signaling have revealed potential importance of persulfides (RSSH) in redox biology. The inherent instability of RSSH makes these species difficult to study and sometimes controversial results are reported. In this review article we summarize known knowledge about both small molecule persulfides and protein persulfides. Their fundamental physic...

متن کامل

Persulfides and the cellular thiol landscape.

The biochemistry of sulfur touches on every aspect of cellular biology, from protein structure and function to redox regulation to defense against chemical stress. Over the last decade, posttranslational modification of protein thiols by reactive oxygen or nitrogen species has emerged as a major component of signal transduction, leading to both regulatory and inflammatory responses. A variety o...

متن کامل

A synthetic riboswitch with chemical band-pass response.

We designed a synthetic riboswitch containing an OFF and an ON riboswitch units fused in tandem. The resulting complex riboswitch functions as a chemical band-pass filter circuit.

متن کامل

Chemical tools for studying directed cell migration.

Cell migration is required for many physiological processes, including wound repair and embryogenesis, and relies on precisely orchestrated events that are regulated in a spatially and temporally controlled manner. Most traditional approaches for studying migration, such as genetic methods or the use of chemical inhibitors, do not offer insight into these important components of protein functio...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nature Chemical Biology

سال: 2014

ISSN: 1552-4450,1552-4469

DOI: 10.1038/nchembio.1673