Salmonella typhimurium responds chemotactically to gradients of divalent cations in the presence of citrate ions. The actual chemoeffector is the citrate-metal ion complex, which acts as an attractant. Citrate (which is also a chemoeffector for Salmonella) and the citrate-metal ion complex are reco...
aThe increase in nonprotein SH groups in response to Cd can be detected within 15 min of adding the metal ion. The rapid nature of this response suggests that the enzymes required for PC synthesis are constitutively present. To determine if de novo protein synthesis is required for this respon...
a莴笋种子;重金属离子;种子萌发率;叶绿素含量 Lettuce bamboo shoots seed; Heavy metal ion; Seed germination rate; Chlorophyll content[translate] ayou friendly? 您友好?[translate] atime is used out! 使用时间![translate] a现在搞的我主动,这叫什么事 Now does I am initiative, this is called any mat...
(it can be name stress response )of male sterile sorghum an d its maintainer induce with metal ion in 1987.The exhibited new protein bands a fter treated by metal ion can be name stress proteins.The 5-day-old seedlings of male sterile sorghum and its maintainer were treated in the medium...
The purpose of this study was to compare each of the 14 naturally occurring lanthanoid metal ions for ability to stimulate pro-fibrotic responses in human dermal fibroblasts. When fibroblasts were exposed to individual lanthanoids over the concentration range of 1–100μM, increased proliferation ...
In order to understand the role of the functional side chains in polypeptides and proteins when a metal ion is present, a preliminary investigation of inte... P Grenouillet,RP Martin,A Rossi,... - BBA - Protein Structure 被引量: 48发表: 1973年 Demonstration of ferric L-parabactin-binding...
Using TG-DTA, XRD and direct current four long-base methods separately to the gelatin forerunner body thermal decomposition and the inversion of phases process, the sintered body phase structure, the relative density and the conductivity carry on the attribute, the research transition metal ion dopi...