Results 51 to 60 of about 942,198 (289)

MYCN Amplification in RB1‐Inactivated Retinoblastoma: Association With High‐Risk Features

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background MYCN amplification occurs in a subset of retinoblastoma cases, both with and without RB1 inactivation. It has been suggested that retinoblastomas with MYCN amplification represent a distinct entity with more aggressive clinical behavior.
Kyriaki Papaioannou, Regina Kubica, Karen Fischhuber, Jasmin Beygo, Madlen Reschke, Petra Ritter‐Sovinz, Eva Biewald, Petra Ketteler, Dietmar Lohmann, Deniz Kanber   +9 more
wiley   +1 more source

Genetic and Environmental Parameters of Milk Constituents for Five Breeds. II. Some Genetic Parameters

Journal of Dairy Science, 1968
Abstract Estimates were made of some genetic parameters of milk yield and its components and of the breeding values of sires for yields and constituent percentages. The data consisted of 1.449 cows of the Ayrshire, Guernsey, Holstein, Jersey, and Brown Swiss breeds located in 43 herds.
M C, Gacula, S N, Gaunt, R A, Damon
openaire   +2 more sources

Intraoperative Collection of Ascitic Fluid With Intra‐ or Postoperative Reinfusion in Ovarian Cancer: Safety and Feasibility of a Roller Pumping Method

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients with ovarian cancer often present with massive ascites, leading to significant protein loss during surgical procedures. Although cell‐free concentrated ascites reinfusion therapy (CART) is used in palliative settings to mitigate protein loss, its application in intraoperative settings remains unexplored.
Yutaka Yoneoka, Tsukuru Amano, Akimasa Takahashi, Mari Deguchi, Hiroyuki Yamanaka, Yuji Tanaka, Shunichiro Tsuji, Takashi Murakami   +7 more
wiley   +1 more source

Heterogeneidade de variância residual em modelos de regressão aleatória na descrição do crescimento de codornas de corte Heterogeneity of residual variance in random regression models in the description of meat quail growth

Revista Brasileira de Zootecnia, 2011
Para comparar a influência da heterogeneidade da variância residual nos parâmetros genéticos estimados para a curva de crescimento de codornas de corte, foram utilizados dados provenientes de 26.835 e 27.447 observações, de 3.909 e 4.040 codornas de ...
Cristina Moreira Bonafé, Robledo de Almeida Torres, Rafael Bastos Teixeira, Felipe Gomes da Silva, Mariele Freitas Sousa, Carla Daniela Suguimoto Leite, Luciano Pinheiro da Silva, Giovani da Costa Caetano   +7 more
doaj   +1 more source

Darwin Meets Einstein: LISA Data Analysis Using Genetic Algorithms

, 2006
This work presents the first application of the method of Genetic Algorithms (GAs) to data analysis for the Laser Interferometer Space Antenna (LISA). In the low frequency regime of the LISA band there are expected to be tens of thousands galactic binary
C. Darwin, J. Holland, J. Lucas Reddinger, Jeff Crowder, Neil J. Cornish, V. M. Lipunov   +5 more
core   +1 more source

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda, Tomohiro Saito, Masahide Mizobuchi, Tomoki Shimomura, Saki Kawamori, Mitsuru Kawanishi, Natsuko Hattori, Jo Sugiyama, Satoshi Tsubata, Hanami Horiguchi, Kazuki Abe, Nao Iida, Yuki Kajio, Nao Oguro, Ryo Yanai, Hirokazu Honda   +15 more
wiley   +1 more source

Genetic parameter estimation for reproductive traits in QingYu pigs and comparison of carcass and meat quality traits to Berkshire×QingYu crossbred pigs [PDF]

Asian-Australasian Journal of Animal Sciences, 2020
Objective The QingYu pig is well known for its excellent meat quality attributes in Sichuan province, China. In order to improve its production efficiency, the determination of genetic factors contributing to quantifiable economic traits of livestock is ...
Jia Luo, Yiting Yang, Kun Liao, Bin Liu, Ying Chen, Linyuan Shen, Lei Chen, An’an Jiang, Yihui Liu, Qiang Li, Jinyong Wang, Xuewei Li, Shunhua Zhang, Li Zhu   +13 more
doaj   +1 more source

Ground-State Properties of a Heisenberg Spin Glass Model with a Hybrid Genetic Algorithm

, 2008
We developed a genetic algorithm (GA) in the Heisenberg model that combines a triadic crossover and a parameter-free genetic algorithm. Using the algorithm, we examined the ground-state stiffness of the $\pm J$ Heisenberg model in three dimensions up to ...
Banavar J. R., Carter A. C., Endoh S., Furusawa M., Hartmann A. K., Hartmann A. K., Houdayer J., Houdayer J., Kawamura H., Kosterlitz J. M., Matsubara F., Matsubara F., Matsubara F., Matsubara F., McMillan W. L., Pál K. F., Wada K., Weigel M.   +17 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source