Results 71 to 80 of about 19,064,740 (336)

Parameters of the crystalline undulator and its radiation for particular experimental conditions

, 2006
We report the results of theoretical and numerical analysis of the crystalline undulators planned to be used in the experiments which are the part of the ongoing PECU project [1].
., ., Greiner, Walter, Korol, A. V., Solov'yov, A. V.   +4 more
core   +1 more source

Overexpression of CDT1 inhibits cell cycle progression at S phase by interacting with the mini‐chromosome maintenance complex and causes DNA damage

FEBS Open Bio, EarlyView.
CDT1 is an essential protein for DNA replication licensing that loads the MCM complex, the eukaryotic replicative DNA helicase, onto replication origins. Overexpression of CDT1 induces cell cycle arrest at the S phase. Here we showed CDT1 inhibits the progression of replication forks by interacting with the MCM complex, leading to the stalling and ...
Takashi Tsuyama, Nonoka Takayama, Rina Tanaka, Yuuki Arai, Yohko Yamaguchi, Yuko Nawata, Yutaro Azuma, Shusuke Tada   +7 more
wiley   +1 more source

Secondary cell-mediated lympholysis: importance of H-2 LD and SD factors

Journal of Experimental Medicine, 1976
Lymphocytes stimulated in mixed leukocyte cultures and left for 13-17 days, i.e. beyond their peak proliferative and cytotoxic reactivities, can be restimulated to give a secondary-type rapid and strong proliferative and cytotoxic response when ...
B. Alter, C. Grillot‐Courvalin, M. Bach, K. Zier, P. Sondel, F. Bach   +5 more
semanticscholar   +1 more source

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

FEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner, César G. Prucca, Lucia Boffelli, Virginia A. Piqueras, Silvia G. Correa, Mariana Maccioni, Mario E. Guido   +6 more
wiley   +1 more source

Salicylic acid receptors activate jasmonic acid signalling through a non-canonical pathway to promote effector-triggered immunity. [PDF]

, 2016
It is an apparent conundrum how plants evolved effector-triggered immunity (ETI), involving programmed cell death (PCD), as a major defence mechanism against biotrophic pathogens, because ETI-associated PCD could leave them vulnerable to necrotrophic ...
Dong, Xinnian, Gu, Yangnan, He, Sheng Yang, Huot, Bethany, Liu, Lijing, Mwimba, Musoki, Sonbol, Fathi-Mohamed, Withers, John, Yao, Jian   +8 more
core   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

450-nm GaN laser diode enables high-speed visible light communication with 9-Gbps QAM-OFDM.

Optics Express, 2015
A TO-38-can packaged Gallium nitride (GaN) blue laser diode (LD) based free-space visible light communication (VLC) with 64-quadrature amplitude modulation (QAM) and 32-subcarrier orthogonal frequency division multiplexing (OFDM) transmission at 9 Gbps ...
Yu-Chieh Chi, D. Hsieh, Cheng-Ting Tsai, Hsiang-Yu Chen, H. Kuo, Gong-Ru Lin   +5 more
semanticscholar   +1 more source

Online yoga to reduce post traumatic stress in women who have experienced stillbirth: a randomized control feasibility trial

BMC Complementary Medicine and Therapies, 2020
Background About 1 in every 150 pregnancies end in stillbirth. Consequences include symptoms of post traumatic stress disorder (PTSD), depression, and anxiety.
J. Huberty, Maria Sullivan, Jeni Green, J. Kurka, J. Leiferman, K. Gold, Joanne Cacciatore   +6 more
semanticscholar   +1 more source

Inhibition of the tyrosine phosphatase SHP-2 suppresses angiogenesis in vitro and in vivo [PDF]

, 2007
Endothelial cell survival is indispensable to maintain endothelial integrity and initiate new vessel formation. We investigated the role of SHP-2 in endothelial cell survival and angiogenesis in vitro as well as in vivo.
Alavi A, Barbara Walzog, Bennett AM, Brooks PC, Chan RJ, Chang F, Chen J, Christian Plank, Crompton T, Cunnick JM, Distler JH, Florian Krötz, Frisch SM, Hadari YR, Hae-Young Sohn, Hanna Mannell, Hu Y, Huang P, Ivins Zito C, Kontaridis MI, Krotz F, Krotz F, Krotz F, Krotz F, Leopold Groesser, Munoz-Chapuli R, Neel BG, Neel BG, Nicole Hellwig, Noguchi T, Nor JE, Ong SH, O’Brien CD, Papetti M, Plank C, Qi JH, Qi JH, Qu CK, Ren Y, Saxton TM, Shi ZQ, Slater EP, Tang TL, Thakker GD, Tomanek RJ, Torsten Gloe, Ulrich Pohl, Wu CJ, Yart A, Zhang SQ, Zhang SQ   +50 more
core   +1 more source

Domain associated with zinc fingers‐containing NF90‐NF45 complex inhibits m6A modification of primary microRNA by suppressing METTL3/14 activity

FEBS Open Bio, EarlyView.
NF90–NF45 functions as a negative regulator of methyltransferase‐like 3/14 (METTL3/14)‐mediated N6‐methyladenosine (m6A) modification on primary microRNAs (pri‐miRNAs). NF90–NF45 binds to anti‐oncogenic pri‐miRNAs and inhibits their m6A modification, thereby suppressing the biogenesis of anti‐oncogenic miRNAs.
Takuma Higuchi, Shunsuke Morioka, Keiko Morisawa, Kazutsugu Matsukawa, Shingo Ashida, Takeshi Suzuki, Shuji Sakamoto   +6 more
wiley   +1 more source