Results 111 to 120 of about 143,906 (309)

The effect of reactive oxygen species generation on the crosstalk between Bradykinin and Sphingosine-1-phosphate receptors in vascular smooth muscle cells [PDF]

open access: yes, 2012
Advisor: Dr. Ayad A. Jaffa, Professor, Biochemistry and Molecular Genetics--Committee Members : Dr. Fuad Ziyadeh, Professor, Biochemistry and Molecular Genetics; Dr. Aida Habib-Abdul Karim, Professor, Biochemistry and Molecular Genetics; Dr.
Kazezian, Zepur Hagop.
core  

Molecular biology

open access: yes, 2021
Molecular Biology is written to strengthen the links between molecular biology, genetics, and biochemistry. The content is related to the composition, structure, and interaction of the various cellular molecules.
Muddasir, Saara
core  

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Proteomic analysis of Bradykinin signaling in podocytes [PDF]

open access: yes, 2017
Thesis. M.Sc. American University of Beirut. Department of Biochemistry and Molecular Genetics. Faculty of Medicine 2017. W 4 S239p 2017; Advisor: Dr. Ayad Jaffa, Professor, Biochemistry and Molecular Genetics, American University of Beirut ; Co-Advisor:
Saoud, Richard Suheil
core  

Genomic and Biochemical Analysis of N Glycosylation in the Mushroom-Forming Basidiomycete Schizophyllum commune

open access: yes, 2009
N-linked glycans of Schizophyllum commune consist of Man(5-9)GlcNAc(2) structures. Lack of further glycan maturation is explained by the absence of genes encoding such functions in this and other homobasidiomycetes.
de Jong, J.F.   +14 more
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Fly diversity revealed by PCR-RFLP of mitochondrial DNA

open access: yes, 2008
In this article, we describe an inexpensive, two-session undergraduate laboratory activity that introduces important molecular biology methods in the context of biodiversity.
Knio K.M.   +3 more
core   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

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