Results 41 to 50 of about 918,085 (317)

Genetic engineering and nitrogen fixation [PDF]

, 1984
Nitrogen is extremely important in agriculture because it is a constituent of proteins, nucleic acids and other essential molecules in all organisms.
Hirsch, P. R., Beringer, J. E.
core   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási, Bernadett Borbála Huszti, Gábor Barna, Marko Kavcic, Janez Jazbec, Lennart Lenk, Vera Münch, Sophia Polychronopoulou, Ágnes Márk, Maria Thastrup, Lüder H. Meyer, Kjeld Schmiegelow, Cornelia Eckert, Christina Halsey, Dániel J. Erdélyi   +14 more
wiley   +1 more source

Symbioses between cyanobacterial communities and feather mosses in boreal forests and consequences for dinitrogen fixation [PDF]

, 2013
Feather moss-cyanobacteria associations, although still poorly understood, are recognised as essential for the regulation of nitrogen (N) input into N-limited ecosystems such as boreal forests due to their ability to carry out N2-fixation.
Bay, Guillaume
core  

Investigating eye movement acquisition and analysis technologies as a causal factor in differential prevalence of crossed and uncrossed fixation disparity during reading and dot scanning [PDF]

, 2013
Previous studies examining binocular coordination during reading have reported conflicting results in terms of the nature of disparity (e.g. Kliegl, Nuthmann, & Engbert (Journal of Experimental Psychology General 135:12-35, 2006); Liversedge, White ...
Blythe, Hazel I., Drieghe, D., Benson, Valerie, Liversedge, Simon P., Kirkby, Julie A., Liversedge, Simon Paul, Benson, V., Drieghe, Denis, Liversedge, S. P., Blythe, H. I.   +9 more
core   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli, Seth Rotz, Masatoshi Takagi, Richa Sharma   +3 more
wiley   +1 more source

Fixation

, 2016
This Excel file includes the fixation reports for three eye tracking experiments in the publication, generated using EyeLink 1000 Dataviewer software. The experiment name on the rightmost column (E1, E2a, E3) corresponds to the manuscript sections of the
Yuan, Lei, David Uttal (3190695), Uttal, David, Lei Yuan (713591), Steven Franconeri (3190698), Franconeri, Steven   +5 more
core   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Systematic engineering of Escherichia coli for biosynthesis of 3-hydroxypropionic acid from glucose and malonate

BMC Biotechnology
Background 3-Hydroxypropionic acid (3-HP) is a promising C3 platform chemical with wide industrial applications. However, its microbial production remains limited by insufficient intracellular malonyl-CoA availability and metabolic imbalance.
Yingying Wang, Meihui Cao, Mei Hu, Hengrui Xu, Yafei Du, Changxing Sun, Lingfei Kong, Yu Luo, Xiaoyu Liu, Jianming Yang, Bo Liang   +10 more
doaj   +1 more source

Harnessing flavonoids to control probiotic function: in situ application of a naringenin-responsive genetic circuit

Microbiology Spectrum
Efforts to improve probiotics’ capabilities through synthetic biology have recently increased. Using naturally occurring plant-based compounds, such as flavonoids, as inputs of genetic circuits introduced in probiotics is a promising strategy to enhance ...
Brenno Wendler Miranda, Lucas Henrique Junges, Emanuel Maltempi de Souza, Paula Santana Lunardi, Marcelo Müller-Santos   +4 more
doaj   +1 more source