Results 31 to 40 of about 1,504,024 (293)

The study of the ability to androgenesis in the winter soft wheat anthers

Зерновое хозяйство России, 2020
The improvement of genetic diversity and acceleration of breeding process are the most important tasks in wheat breeding. In vitro biotechnological methods are of practical interest for breeding process.
S. G. Golovko, N. V. Kalinina, A. A. Yatsyna, N. N. Vozhzhova, E. V. Ionova   +4 more
doaj   +1 more source

Tailored second line therapy in asthmatic children with the arginine-16 genotype [PDF]

, 2012
The arginine-16 beta-2 receptor genotype confers increased susceptibility to exacerbations in asthmatic children taking regular long acting beta-2 agonists.
Aziz, Basu, Bateman, Bleecker, Brian J. Lipworth, British Thoracic Society, Colin N. A. Palmer, Currie, Donald F. Macgregor, Drysdale, Fuhlbrigge, Hall, Helen P. Donald, Joos, Juniper, Kaninika Basu, Kramer, Lee, Lemanske, Liggett, Lipworth, Martinez, Palmer, Roger Tavendale, Simon A. Ogston, Somnath Mukhopadhyay, Wechsler, Wilson   +27 more
core   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Structural implications of BK polyomavirus sequence variations in the major viral capsid protein Vp1 and large T-antigen: a computational study

mSphere
BK polyomavirus (BKPyV) is a double-stranded DNA virus causing nephropathy, hemorrhagic cystitis, and urothelial cancer in transplant patients. The BKPyV-encoded capsid protein Vp1 and large T-antigen (LTag) are key targets of neutralizing antibodies and
Janani Durairaj, Océane M. Follonier, Karoline Leuzinger, Leila T. Alexander, Maud Wilhelm, Joana Pereira, Caroline A. Hillenbrand, Fabian H. Weissbach, Torsten Schwede, Hans H. Hirsch   +9 more
doaj   +1 more source

First molecular detection and genetic analysis of porcine circovirus 4 in the Southwest of China during 2021–2022

Frontiers in Microbiology, 2022
Porcine circovirus 4 (PCV4) was identified in 2019 as a novel circovirus species and then proved to be pathogenic to piglets. However, there is a lack of its prevalence in the Southwest of China.
Tong Xu, Dong You, Fang Wu, Ling Zhu, Ling Zhu, Xian-Gang Sun, Si-Yuan Lai, Yan-Ru Ai, Yuan-Cheng Zhou, Yuan-Cheng Zhou, Zhi-Wen Xu, Zhi-Wen Xu   +11 more
doaj   +1 more source

Evaluating the Utility of Paired Tumor and Germline Targeted DNA Sequencing for Pediatric Oncology Patients: A Single Institution Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski, Rebecca Ronsley, Shannon M. Stasi, Jeffrey Stevens, Erin R. Rudzinski, Christina M. Lockwood, Sarah E. S. Leary, Bonnie L. Cole, Michelle A. Ting, Vera Paulson   +9 more
wiley   +1 more source

Occurrence of respiratory viruses among outpatients with diarrhea in Beijing, China, 2019–2020

Frontiers in Microbiology, 2023
ObjectivesTo investigate respiratory virus infections in diarrhea cases and identify the risk of respiratory virus transmission through feces.MethodsFecal specimens were collected from diarrhea cases in enteric disease clinics in Beijing, China, from ...
Lingyu Shen, Lingyu Shen, Hanqiu Yan, Weihong Li, Yi Tian, Changying Lin, Baiwei Liu, Yu Wang, Lei Jia, Daitao Zhang, Peng Yang, Quanyi Wang, Zhiyong Gao   +12 more
doaj   +1 more source

Microanatomical Structure and Physical Characteristics of Thin Tail Hogget with Calpastatin (CAST-1) Genotype Differences [PDF]

, 2013
Thin tail sheep has good adaptation in tropics condition, but they have low meat quality. Quality of thin tail hogget can be improved by selection. Calpastatin (CAST) gene is an indigenous inhibitor of calpain that involved in regulation of protein turn ...
Nurhidayat, N. (Nurhidayat), Putra, B. W. (B), Sumantri, C. (C)   +2 more
core  

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel, Patricia Pastura, Joshua P. Scallan, Timothy D. Le Cras   +3 more
wiley   +1 more source

Current Status of Hepatitis E Virus Infection in Korea

Gut and Liver, 2011
Hepatitis E virus (HEV) is an emerging pathogen associated with acute viral hepatitis, and HEV is becoming increasingly recognized. Approximately 2% of acute viral hepatitis is caused by HEV, and 18 cases of hepatitis E have been reported in Korea.
doaj   +1 more source