Results 41 to 50 of about 6,102,043 (261)

A genetic analysis of Trichuris trichiura and Trichuris suis from Ecuador

Parasites & Vectors, 2015
Background Since the nematodes Trichuris trichiura and T. suis are morphologically indistinguishable, genetic analysis is required to assess epidemiological cross-over between people and pigs.
Hayley Meekums, Mohamed BF Hawash, Alexandra M Sparks, Yisela Oviedo, Carlos Sandoval, Martha E Chico, J Russell Stothard, Philip J Cooper, Peter Nejsum, Martha Betson   +9 more
doaj   +1 more source

Substantial regional variation in substitution rates in the human genome: importance of GC content, gene density and telomere-specific effects [PDF]

, 2005
This study presents the first global, 1 Mbp level analysis of patterns of nucleotide substitutions along the human lineage. The study is based on the analysis of a large amount of repetitive elements deposited into the human genome since the mammalian ...
Arndt, Peter F, Hwa, Terence, Petrov, Dmitri A   +2 more
core  

A reconstruction of modified holographic Ricci dark energy in $f(R,T)$ gravity

, 2013
In this paper, we consider a recently proposed model of Dark Energy (DE) know as Modified Holographic Ricci DE (MHRDE) (which is function of the Hubble parameter and its first derivative with respect to the cosmic time $t$) in the light of the $f(R,T ...
Chattopadhyay, Surajit, Khomenko, Iuliia, Pasqua, Antonio   +2 more
core   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source

Analysis of transcriptome data reveals multifactor constraint on codon usage in Taenia multiceps

BMC Genomics, 2017
Background Codon usage bias (CUB) is an important evolutionary feature in genomes that has been widely observed in many organisms. However, the synonymous codon usage pattern in the genome of T. multiceps remains to be clarified.
Xing Huang, Jing Xu, Lin Chen, Yu Wang, Xiaobin Gu, Xuerong Peng, Guangyou Yang   +6 more
doaj   +1 more source

Comprehensive analysis of the immune pattern of T cell subsets in chronic myeloid leukemia before and after TKI treatment

Frontiers in Immunology, 2023
BackgroundImmunological phenotypes and differentiation statuses commonly decide the T cell function and anti-tumor ability. However, little is known about these alterations in CML patients.MethodHere, we investigated the immunologic phenotypes (CD38/CD69/
Danlin Yao, Danlin Yao, Jing Lai, Yuhong Lu, Jun Zhong, Xianfeng Zha, Xin Huang, Lian Liu, Xiangbo Zeng, Shaohua Chen, Jianyu Weng, Xin Du, Yangqiu Li, Ling Xu   +13 more
doaj   +1 more source

Origin of lymph node-derived lymphocytes in human hepatic allografts [PDF]

, 1989
Hepatic allograft-derived lymph nodes were examined in the post-transplant period on order to determine the origin of lymphocytes and structural elements of the lymph node.
Chen, K, Demetris, AJ, Duquesnoy, RJ, Fung, JJ, Markus, B, Marrarri, M, Starzl, TE, Zeevi, A   +7 more
core   +1 more source

Personalizing the Pediatric Hematology/Oncology Fellowship: Adapting Training for the Next Generation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The pediatric hematology‐oncology fellowship training curriculum has not substantially changed since its inception. The first year of training is clinically focused, and the second and third years are devoted to scholarship. However, this current structure leaves many fellows less competitive in the current job market, resulting in ...
Scott C. Borinstein, Melissa J. Rose, Scott Moerdler, Richard Ho   +3 more
wiley   +1 more source

A coverage independent method to analyze large scale anisotropies

, 2007
The arrival time distribution of cosmic ray events is well suited to extract information regarding sky anisotropies. For an experiment with nearly constant exposure, the frequency resolution one can achieve is given by the inverse of the time $T$ during ...
Antoine Letessier-Selvon, Aublin, de Jager, Fisher, Mollerach, Pierre Billoir, Rice, Sommers   +7 more
core   +3 more sources

Kit receptor tyrosine kinase dysregulations in feline splenic mast cell tumours [PDF]

, 2017
This study investigated Ki t receptor dysregulations (cytoplasmic immunohistochemical expression and/or c-KIT mutations) in cats a\ufb00ected with splenic mast cell tumours. Twenty-two cats were included.
Amagai, Arock, Carpenter, Columbo, Dank, Frost, Garner, Giantin, Hadzijusufovic, Hahn, Henry, Isotani, Isotani, Lanternier, Letard, Liska, Litster, London, London, Mallett, Marconato, Meininger, Rodriguez-Cariño, Sabattini, Sabattini, Sabattini, Spangler, Takanosu, Takeuchi, Webster, Webster, Webster, Zemke   +32 more
core   +1 more source