Results 81 to 90 of about 5,072,023 (302)

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Catching the phantom: the MSSM on the Z6-orientifold

, 2005
These lecture notes give a short introduction of the derivation of the supersymmetric standard model on the Z6-orientifold as published in hep-th/0404055.
Berkooz, Blumenhagen, Blumenhagen, Blumenhagen, Blumenhagen, Blumenhagen, Blumenhagen, Cremades, Cvetic, Cvetic, Cvetic, Diaconescu, Dijkstra, Dijkstra, Douglas, Douglas, Honecker, Honecker, Ibanez, Lust, Ott   +20 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Classification and a toolbox for orientifold models

, 2005
We provide the general tadpole conditions for a class of supersymmetric orientifold models by studing the general properties of the elements included in the orientifold group.
Aldazabal, Anastasopoulos, Angelantonj, Bianchi, Fioravanti, Gimon, Gimon, Horava, Horava, Pradisi, Sagnotti, Zwart   +11 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Growth of rhombohedral-stacked single-crystal WS2/MoS2 vertical heterostructures

Nature Communications
Vertical van der Waals heterostructures (vdWHs), formed through layer-by-layer stacking of two-dimensional materials, offer appealing opportunities for exploring novel physics and potential applications.
Junting Chen, Yanqing Guo, Yixu Zhang, Zelin Li, Quanlin Guo, Qiu Yang, Kuan Li, Yongqing Zhang, Baoying Zhang, Yi Hu, Yingying Cai, Zhen Hu, Qingqiu Cheng, Xinpeng Liu, Meizhuang Liu, Jiewei Chen, Qinghong Yuan, Kaihui Liu, Xiaozhi Xu   +18 more
doaj   +1 more source

Running coupling in electroweak interactions of leptons from f(R)-gravity with torsion

, 2012
The f(R)-gravitational theory with torsion is considered for one family of leptons; it is found that the torsion tensor gives rise to interactions having the structure of the weak forces while the intrinsic non-linearity of the f(R) function provides an ...
A. Ringwald, A.S. Belyaev, B.W. Lee, B.W. Lee, C. Bogdanos, C. Sivaram, C.E. Vayonakis, C.H. Llewellyn Smith, E. Cartan, F.W. Hehl, F.W. Hehl, G. Aad, I. Antoniadis, I. Antoniadis, J.L. Feng, L. Fabbri, L. Fabbri, L. Fabbri, L. Fabbri, L.A. Anchordoqui, L.A. Anchordoqui, Luca Fabbri, M. Gogberashvili, M. Kowalski, Mariafelicia De Laurentis, P. Meade, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Capozziello, S. Coleman, S. Nojiri, S. Nojiri, S. Weinberg, S. Weinberg, Salvatore Capozziello, Stefano Vignolo, T. Aaltonen, V. Sabbata De, V. Sabbata De, X. Calmet, Y. Nambu, Y. Nambu   +52 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Long-term in vivo immune tracking nanoplatform based on Ag2S quantum dots for the photothermal immunotherapy of breast cancer

BMC Biology
Background Photothermal immunotherapy, as a promising technique in cancer treatment, offering precise eradication of tumor tissue, minimal adverse effects, and reduced risk of recurrence and metastasis.
Jielin Wang, Zilu Huang, Yongbo Wu, Xiaofang Jiang, Yanhong Ji, Kevin Braeckmans, Meng Wang, Lin Wang, Wei R. Chen, Yunfei Xia, Zhilie Tang, Xiaozhi Xu   +11 more
doaj   +1 more source

Wigner-Seitz cells in neutron star crust with finite range interactions

, 2010
The structure of Wigner-Seitz cells in the inner crust of neutron stars is investigated using a microcospic Hartree-Fock-BCS approach with finite range D1S and M3Y-P4 interactions. Large effects on the densities are found compared to previous predictions
Barranco F, Brink D M, Cao J-G, E Khan, Grygorov P, Hasnaoui K, Hoang Sy Than, Nguyen Van Giai, Pethick C J, Ring P, Than H S   +10 more
core   +3 more sources