Results 91 to 100 of about 6,029,360 (328)

Membrane in M5-branes Background

, 2007
In this paper, we investigate the properties of a membrane in the M5-brane background. Through solving the classical equations of motion of the membrane, we can understand the classical dynamics of the membrane in this background.Comment: 15 pages, typos
A. Sen, D. Kutasov, D. Kutasov, Ding-fang Zeng, F. Larsen, J. Polchinski, N. Lambert, R.C. Myers, Wei-shui Xu, Y. Hyakutake   +9 more
core   +1 more source

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

FEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona, Carlo M. Bergamini, Carlo Ferrari, Stefano Volinia, Nicoletta Bianchi   +4 more
wiley   +1 more source

Force balance and membrane shedding at the Red Blood Cell surface

, 2006
During the aging of the red-blood cell, or under conditions of extreme echinocytosis, membrane is shed from the cell plasma membrane in the form of nano-vesicles.
D. E. Discher, J. M. Werre, L. Backman, N. G. Van Kampen, Nir Gov, Pierre Sens, R. Bucki, R. E. Waugh, S. Levin, S.-C. Liu, S. P. Sutera, V. Bennett, W. H. Reinhart, Z. Tochner   +13 more
core   +1 more source

A saposin-lipoprotein nanoparticle system for membrane proteins. [PDF]

, 2016
A limiting factor in membrane protein research is the ability to solubilize and stabilize such proteins. Detergents are used most often for solubilizing membrane proteins, but they are associated with protein instability and poor compatibility with ...
Armache, Jean-Paul, Briggs, John AG, Cheng, Yifan, Flayhan, Ali, Frauenfeld, Jens, Garoff, Henrik, Guettou, Fatma, Jegerschöld, Caroline, Löving, Robin, Löw, Christian, Moberg, Per, Nordlund, Pär, Sonnen, Andreas F-P, Zhu, Lin   +13 more
core   +2 more sources

Dual mitotic bookmarking by GAF and H3K27ac orchestrates differential propagation of cell fate memory in neural development

Nature Communications
In brain development, neural stem cells (NSCs) undergo asymmetric cell divisions to replicate themselves and meanwhile produce differentiating siblings. It remains obscure how NSCs preserve their self-renewing fate across mitosis.
Rulan Zhang, Jie Liu, Zimo Zhang, Zili Chen, Tanpeng Wang, Yuying Shen, Zejun Lan, Jingyi Chu, Haoxuan Tang, Xiyue Zhang, Yan Song   +10 more
doaj   +1 more source

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

FEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura, Lixiang Wang, Nao Hasuzawa, Ayako Nagayama, Sawako Moriyama, Kenji Ashida, Yoshinori Moriyama, Masatoshi Nomura, Ken Yamamoto   +8 more
wiley   +1 more source

The role of traction in membrane curvature generation. [PDF]

, 2018
Curvature of biological membranes can be generated by a variety of molecular mechanisms including protein scaffolding, compositional heterogeneity, and cytoskeletal forces.
Alimohamadi, H, Hassinger, JE, Rangamani, P, Stachowiak, JC, Vasan, R   +4 more
core   +1 more source

Effect of Preparation Methods on Crystallization Behavior and Tensile Strength of Poly(vinylidene fluoride) Membranes

Membranes, 2013
Poly(vinylidene fluoride) (PVDF) membranes were prepared by non solvent induced phase separation (NIPS), melt spinning and the solution-cast method.
Jie Liu, Xiaolong Lu, Chunrui Wu
doaj   +1 more source

membranes

, 2020
At present, a significant progress has been achieved in the field of water filtration. in this regard, membrane technology has played a crucial role. Membrane technology is a rapidly growing research area with several real times applications such as gas and aqueous purification.
openaire   +3 more sources

Cancer cell death induced by the NAD antimetabolite Vacor discloses the antitumor potential of SARM1

FEBS Letters, EarlyView.
Vacor, a compound converted into the toxic metabolite Vacor adenine dinucleotide (VAD) by the nicotinamide salvage pathway enzymes NAMPT and NMNAT2, exhibits antitumor activity by inducing rapid and complete NAD depletion. We report that Vacor toxicity is limited to cell lines expressing high levels of SARM1, a NAD glycohydrolase.
Giuseppe Ranieri, Andrea Lapucci, Giuseppe Orsomando, Nadia Raffaelli, Alberto Chiarugi, Daniela Buonvicino   +5 more
wiley   +1 more source