Results 111 to 120 of about 82,308 (291)

POU2F1 Promotes Chemoresistance in Colorectal Cancer Cells via Attenuates the MDR2 Degradation Mediated by PPP1R11 Lactylation

Advanced Science, EarlyView.
Schematic diagram of our study showing that highly expressed POU2F1 in colorectal cancer (CRC) can directly accelerate the cytosolic lactate export to decrease PPP1R11 lactylation at K59, thereby attenuating the E3 ligase enzyme activity and protein stability of PPP1R11, which inhibits the ubiquitination of MDR2 at K413 and K538 but increases the ...
Longzheng Xia, Jinguan Lin, Xianjie Jiang, Linda Oyang, Shiming Tan, Zongyao Ren, Qiu Peng, Qianjin Liao, Yujuan Zhou   +8 more
wiley   +1 more source

The E. coli BtuCD Structure: A Framework for ABC Transporter Architecture and Mechanism [PDF]

, 2002
The ABC transporters are ubiquitous membrane proteins that couple adenosine triphosphate (ATP) hydrolysis to the translocation of diverse substrates across cell membranes.
Lee, Allen T., Locher, Kaspar P., Rees, Douglas C.   +2 more
core   +1 more source

The BnTFL1‐BnJAM3‐BnSWEETs Module Orchestrates Seed Storage Reserve Accumulation in Brassica napus

Advanced Science, EarlyView.
BnaC03.TFL1 and BnaA01.JAM3 form a complex that facilitates the transport of soluble sugars from the seed coat to the embryo by directly activating the expression of BnSWEETs. Furthermore, BnaC03.TFL1 and BnaA01.JAM3 work cooperatively to promote soluble sugar and oil production while suppressing protein deposition.
Jianjun Wang, Zijin Liu, Minshan Jin, Junting Liu, Shihao Wei, Dengmao Yang, Saiqi Yang, Yuan Guo, Mingxun Chen   +8 more
wiley   +1 more source

Transcriptional regulation of the ABCC6 gene and the background of impaired function of missense disease-causing mutations. [PDF]

, 2013
The human ATP-binding cassette family C member 6 (ABCC6) gene encodes an ABC transporter protein expressed primarily in the liver and to a lesser extent in the kidneys and the intestines.
Arányi, Tamás, Bacquet, Caroline, Boussac, Hugues de, Fülöp, Krisztina, Pomozi, Viola, Váradi, András   +5 more
core   +1 more source

Depletion of p75NTR in Schwann Cells Driven by Inflammation Mediates Cutaneous Pain in Psoriasis

Advanced Science, EarlyView.
Psoriasis‐like inflammation induces proliferation and molecular remodeling of cutaneous Schwann cells, marked by reduced p75NTR and increased NGF expression. IL‐17A promotes this process, whereas Schwann cell‐specific p75NTR overexpression alleviates cutaneous pain in vivo.
Yibo Wang, Linlin Xu, Chenglong Pan, Ruonan Cao, Piao Zeng, Xinxing Lyu, Qingxia Hu, Zhenzhen Yan, Shuhong Huang, Ningning Dang   +9 more
wiley   +1 more source

Correlation between ABCB1 gene polymorphisms, antiepileptic drug concentrations and treatment response

Romanian Journal of Laboratory Medicine, 2018
Aim: A possible molecular mechanism of clinically defined multidrug-resistant epilepsy involves drug efflux transporters such as P glycoprotein (P-gp), a member of the ATP-binding cassette subfamily B1 (ABCB1).
Sabin Octavia, Bocșan Ioana Corina, Trifa Adrian, Major Zoltan Zsigmond, Heghes Simona Codruta, Bota Emanuela Brusturean, Buzoianu Anca Dana   +6 more
doaj   +1 more source

Decreased expression of breast cancer resistance protein in the duodenum in patients with obstructive cholestasis [PDF]

, 2006
Background/Aims: The expression of transporters involved in bile acid homeostasis is differentially regulated during obstructive cholestasis. Since the drug efflux transporter breast cancer resistance protein (BCRP) is known to transport bile acids, we ...
Adachi Y, Brendel C, Christian Zimmermann, Christoph Beglinger, Denk GU, Denson LA, Dietrich CG, Dietrich CG, Ee PL, Frank Lehmann, Freeman LA, Geier A, Gutmann H, Heike Gutmann, Hruz P, Imai Y, Janvilisri T, Jonker JW, Juergen Drewe, Jung D, Jung D, Kamisako T, Klucken J, Li N, Lown KS, Lu TT, Luigi Terracciano, Maliepaard M, Miyake K, Petr Hruz, Plebani M, Popowski K, Schellens JH, Smith M, Stedman CA, Stellaard F, Suzuki M, Taipalensuu J, Tanaka Y, Tanaka Y, Trauner M, Ulrich Beuers, van Herwaarden AE, Volk EL, Wagner M, Xie W, Yu L, Zimmermann C, Zollner G   +48 more
core   +1 more source

Species Dependent Toxicity Comparison Outcome

Advanced Science, EarlyView.
By quantitatively assessing and comparing toxicity responses across different animal species and material compositions, our data reveal that toxicity rankings among different materials may be reversed across species. ABSTRACT Toxicity comparison plays a crucial role in material selection across diverse application fields.
Lian Xiao, Zhan Yu, Sihang Liu, Yuheng Liu, Chong Deng, Yugang Zhao, Yi Huang, Zhi‐Gang Zheng   +7 more
wiley   +1 more source

Hedgehog Pathway Inhibitor HhAntag691 Is a Potent Inhibitor of ABCG2/BCRP and ABCB1/Pgp

Neoplasia: An International Journal for Oncology Research, 2009
HhAntag691 (GDC-0449), a low-molecular weight inhibitor of the tumor-promoting hedgehog (Hh) signaling pathway, has been used to treat medulloblastoma in animal models and has recently entered clinical trials for a variety of solid tumors.
Yimao Zhang, John Laterra, Martin G. Pomper   +2 more
doaj   +1 more source

Genome-Wide Transposon Screen of a Pseudomonas syringae mexB Mutant Reveals the Substrates of Efflux Transporters. [PDF]

, 2019
Bacteria express numerous efflux transporters that confer resistance to diverse toxicants present in their environment. Due to a high level of functional redundancy of these transporters, it is difficult to identify those that are of most importance in ...
Deutschbauer, Adam M, Helmann, Tyler C, Lam, Jennifer, Lindow, Steven E, Ongsarte, Caitlin L   +4 more
core   +1 more source