Results 51 to 60 of about 61,070 (218)

The angiotensin-converting enzyme (ACE) gene family of Anopheles gambiae [PDF]

, 2005
Background Members of the M2 family of peptidases, related to mammalian angiotensin converting enzyme (ACE), play important roles in regulating a number of physiological processes.
Burnham, S., Isaac, R.E., Lee, A.J., Shirras, A.D., Smith, J.A.   +4 more
core   +4 more sources

MET and NF2 alterations confer primary and early resistance to first‐line alectinib treatment in ALK‐positive non‐small‐cell lung cancer

Molecular Oncology, EarlyView.
Alectinib resistance in ALK+ NSCLC depends on treatment sequence and EML4‐ALK variants. Variant 1 exhibited off‐target resistance after first‐line treatment, while variant 3 and later lines favored on‐target mutations. Early resistance involved off‐target alterations, like MET and NF2, while on‐target mutations emerged with prolonged therapy.
Jie Hu, Ning Ding, Xiaobo Xu, Yedan Chen, Yong Zhang, Jingwen Liu, Jiebai Zhou, Hairong Bao, Donghui Zhang, Yijun Song, Yang Shao, Yuanlin Song   +11 more
wiley   +1 more source

Precise mapping of new group I introns in tRNA genes

bioRxiv, 2020
Bacterial tRNA have been found interrupted at various positions in the anticodon loop by group I introns, in four types. The primary bioinformatic tool for group I intron discovery is a covariance model that can identify conserved features in the ...
K. Williams
semanticscholar   +1 more source

The aspartic proteinase family of three Phytophthora species [PDF]

, 2011
Background - Phytophthora species are oomycete plant pathogens with such major social and economic impact that genome sequences have been determined for Phytophthora infestans, P. sojae and P. ramorum.
Have, A., ten, Kan, J.A.L., van, Kay, J., Meijer, H.J.G.   +3 more
core   +1 more source

Liver‐specific lncRNAs associated with liver cancers

FEBS Open Bio, EarlyView.
Long non‐coding RNAs (lncRNAs) are regulatory molecules with various functions. They are more tissue‐specific than proteins and can be used as potential biomarkers, particularly in cancer diagnostics and prognosis. In this review, we have systematically compiled all lncRNAs with exclusive expression in the human liver, verified their liver specificity ...
Olga Y. Burenina, Roman K. Makarchenko, Maria P. Rubtsova, Olga A. Dontsova   +3 more
wiley   +1 more source

Cellular bases of the RNA metabolism dysfunction in motor neurons of a murine model of spinal muscular atrophy: Role of Cajal bodies and the nucleolus [PDF]

, 2017
Spinal muscular atrophy (SMA) is caused by a homozygous deletion or mutation in the survival motor neuron 1 (SMN1) gene that leads to reduced levels of SMN protein resulting in degeneration of motor neurons (MNs).
Berciano, Maria T., Calderó i Pardo, Jordi, Lafarga, Miguel, Narcís, Oriol J., Piedrafita Llorens, Lídia, Riancho, Javier, Tapia, Olga, Tarabal Mostazo, Olga   +7 more
core   +2 more sources

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Natural antisense transcripts with coding capacity in Arabidopsis may have a regulatory role that is not linked to double-stranded RNA degradation [PDF]

, 2005
BACKGROUND: Overlapping transcripts in antisense orientation have the potential to form double-stranded RNA (dsRNA), a substrate for a number of different RNA-modification pathways.
Jen, C.H., Meyer, P., Michalopoulos, I., Westhead, D.R.   +3 more
core   +2 more sources

Peptide Display Directed Assembly of Biopolymer Core–Silica Shell Particles

Advanced Healthcare Materials, EarlyView.
Bacterial cells are engineered to produce biopolyester particles displaying peptides mediating growth of silica. Peptide‐coated biopolyester particles are treated with silica precursors and silica shell formation is studied. Transmission electron microscopy shows silica‐coated BPs which are formed after the silicification treatment. Characterization of
Deeptee Chandrashekhar Pande, Frank Sainsbury, Bernd H. A. Rehm   +2 more
wiley   +1 more source

Cu,Zn superoxide dismutase genes in Tribolium castaneum: evolution, molecular characterisation and gene expression during immune priming. [PDF]

, 2017
The production of reactive oxygen species (ROS) is a normal consequence of the aerobic cell metabolism. Despite their high and potentially detrimental reactivity with various biomolecules, the endogenous production of ROS is a vital part of physiological,
Bakiu, Rigers, Corr\ue0, Francesca, Ferro, Diana, Kevin, Ferro, Kurtz, Joachim, Santovito, Gianfranco   +5 more
core   +2 more sources