Results 91 to 100 of about 7,007 (197)

Targeting melanoma growth and viability reveals dualistic functionality of the phosphonothionate analogue of carba cyclic phosphatidic acid

Molecular Cancer, 2010
Background Although the incidence of melanoma in the U.S. is rising faster than any other cancer, the FDA-approved chemotherapies lack efficacy for advanced disease, which results in poor overall survival.
Prestwich Glenn D, Madan Damian, Jiang Guowei, Bartlett Michael G, McGinnis A Cary, Mills Gordon B, Hall Hassan, Yu Shuangxing, Jia Wei, Gopal Vashisht, Altman Molly K, Xu Yong, Davies Michael A, Murph Mandi M   +13 more
doaj   +1 more source

hp0197 controls CcpA activity by HPr-Ser-46P.

, 2012
The purified FLAG-tagged HPr from the log-phase WT or Δhp0197 bacteria were compared to evaluate the binding of CcpA to its target site (cre) by EMSA. The HPr from the stable-phase WT strain served as a control. Significant more DNA (indicated by *) with
Zhengzhi Yuan (117908), Hongbo Zhou (117916), Cheng Liu (83733), Huanchun Chen (38125), Anding Zhang (117904), Bo Chen (32294), Ran Li (57928), Meilin Jin (117924)   +7 more
core   +1 more source

A Novel Combined Conductance Sensor for Water Cut Measurement of Low-Velocity Oil-Water Flow in Horizontal and Slightly Inclined Pipes

IEEE Access, 2019
This paper studied conductance-based method for water cut measurement to dynamically monitor the horizontal oil-producing wells. Existing conductance tools cannot obtain the response values corresponding to the water phase in horizontal wells due to the ...
Weihang Kong, He Li, Guanglong Xing, Lingfu Kong, Lei Li, Min Wang   +5 more
doaj   +1 more source

Consumer Beware! Exploring Data Brokers' CCPA Compliance

2026 IEEE Symposium on Security and Privacy (SP)
Data brokers collect and sell the personal information of millions of individuals, often without their knowledge or consent. The California Consumer Privacy Act (CCPA) grants consumers the legal right to request access to, or deletion of, their data. To facilitate these requests, California maintains an official registry of data brokers.
Elina van Kempen, Isita Bagayatkar, Pavel Frolikov, Chloe Georgiou, Gene Tsudik   +4 more
openaire   +3 more sources

Overproduction and purification of the CcpA protein from Lactococcus lactis. [PDF]

, 2003
In this work we present cloning and overexpression of lactococcal CcpA protein in Escherichia coli Xl1blue strain as a fusion with 6×His tag. A high yield of the CcpA protein was obtained when the cells were cultured in liquid medium LB with 100 Μg/ml ...
Bardowski, Jacek, Kowalczyk, Magdalena
core  

A Novel Dual- cre Motif Enables Two-Way Autoregulation of CcpA in Clostridium acetobutylicum

, 2018
The master regulator CcpA (catabolite control protein A) manages a large and complex regulatory network that is essential for cellular physiology and metabolism in Gram-positive bacteria. Although CcpA can affect the expression of target genes by binding
Yanqiang Liu, Yang Gu, Lu Zhang, Weihong Jiang, Yunpeng Yang   +4 more
core   +1 more source

Einfluss verschiedener Koeffektoren auf die differentielle Kohlenstoff Katabolitenregulation durch CcpA

, 2006
Catabolite control protein A (CcpA) represents a global transcriptional regulator in gram positive bacteria with low GC-content. In response to the available nutrient supply CcpA governs the expression of about 300 genes predominantly involved in carbon ...
Horstmann, Nicola
core   +1 more source

Privacy or Protection: The Catch-22 of the CCPA

, 2020
On June 28, 2018, the California Legislature passed the nation\u27s strictest data privacy law, the California Consumer Privacy Act of 2018 ( CCPA ). Although effective January 1, 2019, the provisions of the CCPA did not become operative until January 1,
Byun, Diane Y.
core   +1 more source

Ultrasound-assisted extraction of emodin from Rheum officinale Baill and its antibacterial mechanism against Streptococcus suis based on CcpA

Ultrasonics Sonochemistry
Emodin was extracted from Rheum officinale Baill by ultrasound-assisted extraction (UAE), and ethanol was chosen as the suitable solvent through SEM and molecular dynamic simulation.
Jingwen Bai, Yu Xie, Miao Li, Xianjun Huang, Yujia Guo, Jingwen Sun, Yang Tang, Xuantong Liu, Chi Wei, Jianqiang Li, Yu Yang   +10 more
doaj   +1 more source

The Ccpa regulon of Streptococcus suis reveals novel insights into the regulation of the streptococcal central carbon metabolism by binding of CcpA to two distinct binding motifs.

, 2014
Streptococcus suis (S.¿suis) is a neglected zoonotic streptococcus causing fatal diseases in humans and in pigs. The transcriptional regulator CcpA (catabolite control protein A) is involved in the metabolic adaptation to different carbohydrate sources ...
Jarek, M., de Greeff, A., Valentin-Weigand, P., Greeff, A., de, Goethe, R., Willenborg, J.   +5 more
core   +1 more source