User profiles for Margarida D Amaral
Margarida AmaralProfessor of Molecular Biology, Faculty of Sciences, University of Lisboa Verified email at fc.ul.pt Cited by 9893 |
Defining the disease liability of variants in the cystic fibrosis transmembrane conductance regulator gene
Allelic heterogeneity in disease-causing genes presents a substantial challenge to the translation
of genomic variation into clinical practice. Few of the almost 2,000 variants in the cystic …
of genomic variation into clinical practice. Few of the almost 2,000 variants in the cystic …
Progress in therapies for cystic fibrosis
K De Boeck, MD Amaral - The Lancet Respiratory Medicine, 2016 - thelancet.com
Standard follow-up and symptomatic treatment have allowed most patients with cystic fibrosis
to live to young adulthood. However, many patients still die prematurely from respiratory …
to live to young adulthood. However, many patients still die prematurely from respiratory …
Transcription-dependent spatial arrangements of CFTR and adjacent genes in human cell nuclei
D Zink, MD Amaral, A Englmann, S Lang… - The Journal of cell …, 2004 - rupress.org
We investigated in different human cell types nuclear positioning and transcriptional regulation
of the functionally unrelated genes GASZ, CFTR, and CORTBP2, mapping to adjacent …
of the functionally unrelated genes GASZ, CFTR, and CORTBP2, mapping to adjacent …
[HTML][HTML] CFTR modulator theratyping: Current status, gaps and future directions
Background New drugs that improve the function of the cystic fibrosis transmembrane
conductance regulator (CFTR) protein with discreet disease-causing variants have been …
conductance regulator (CFTR) protein with discreet disease-causing variants have been …
New pharmacological approaches for cystic fibrosis: promises, progress, pitfalls
With the discovery of the CFTR gene in 1989, the search for therapies to improve the basic
defects of cystic fibrosis (CF) commenced. Pharmacological manipulation provides the …
defects of cystic fibrosis (CF) commenced. Pharmacological manipulation provides the …
Most F508del-CFTR is targeted to degradation at an early folding checkpoint and independently of calnexin
CM Farinha, MD Amaral - Molecular and cellular biology, 2005 - Taylor & Francis
Biosynthesis and folding of multidomain transmembrane proteins is a complex process.
Structural fidelity is monitored by endoplasmic reticulum (ER) quality control involving the …
Structural fidelity is monitored by endoplasmic reticulum (ER) quality control involving the …
Five percent of normal cystic fibrosis transmembrane conductance regulator mRNA ameliorates the severity of pulmonary disease in cystic fibrosis
…, D Penque, GR Cutting, MD Amaral - American journal of …, 2002 - atsjournals.org
Estimates of the level of transcripts from the cystic fibrosis (CF) transmembrane conductance
regulator (CFTR) gene required to develop a CF phenotype range from 4–20% of normal. …
regulator (CFTR) gene required to develop a CF phenotype range from 4–20% of normal. …
CFTR and chaperones: processing and degradation
MD Amaral - Journal of Molecular Neuroscience, 2004 - Springer
The autosomal recessive disease cystic fibrosis (CF) is caused by mutations in the gene
coding for the CF transmembrane conductance regulator (CFTR) protein, a cAMP-activated …
coding for the CF transmembrane conductance regulator (CFTR) protein, a cAMP-activated …
[PDF][PDF] Revertants, low temperature, and correctors reveal the mechanism of F508del-CFTR rescue by VX-809 and suggest multiple agents for full correction
Cystic fibrosis is mostly caused by the F508del mutation, which impairs CFTR protein from
exiting the endoplasmic reticulum due to misfolding. VX-809 is a small molecule that rescues …
exiting the endoplasmic reticulum due to misfolding. VX-809 is a small molecule that rescues …
Molecular targeting of CFTR as a therapeutic approach to cystic fibrosis
MD Amaral, K Kunzelmann - Trends in pharmacological sciences, 2007 - cell.com
One of the major challenges facing the pharmaceutical field is the identification of novel, ‘druggable'
targets common to distinct diseases that, despite their clinical diversity, share the …
targets common to distinct diseases that, despite their clinical diversity, share the …