A collection of three integration-free iPSCs derived from old male and female healthy subjects.

Here, we present the characterization of three iPSC lines derived from dermal fibroblasts of old healthy subjects. Fibroblasts were reprogrammed using Sendai viral vectors encoding OCT4, SOX2, KLF4 and c-MYC. The iPSCs expressed endogenous pluripotency markers, could generate the three germ layers (ectoderm, mesoderm and endoderm), maintained a stable karyotype, and were free from Sendai vectors and reprogramming factors.

An integration-free iPSC line, ICCSICi007-A, derived from a female Alzheimer's disease patient with the APOE-ε4/ε4 alleles.

The epsilon4 (ε4) allele of the APOE gene, which encodes the apolipoprotein E4 (ApoE4), is the strongest genetic risk factor known for late-onset Alzheimer´s disease (LOAD). Here, we present the characterization of an iPSC line generated from dermal fibroblasts of a female AD patient using Sendai viral vectors encoding the transcription factors OCT4, SOX2, KLF4 and c-MYC. The iPSCs maintained the original genotype, a normal karyotype, were free from Sendai viral vectors and reprogramming factors, presented a normal morphology, expressed endogenous pluripotency markers, and could be differentiated into ectodermal, mesodermal and endodermal cells, confirming its pluripotency.

Generation of an integration-free iPSC line, ICCSICi006-A, derived from a male Alzheimer's disease patient carrying the PSEN1-G206D mutation.

The familial form of Alzheimer's disease (FAD), which is caused by mutations in PRESENILIN 1 (PSEN1) and amyloid precursor protein (APP) genes, represents less than 5% of all AD cases and has an early-onset. We report the generation and characterization of an iPSC line derived from a FAD patient carrying the PSEN1-G206D mutation. The iPSC line maintained the original genotype, a normal karyotype, was free from Sendai viral vectors and reprogramming factors (OCT4, SOX2, KLF4 and c-MYC), presented a typical morphology, expressed endogenous pluripotency markers, and could be differentiated into ectodermal, mesodermal and endodermal cells, confirming its pluripotency.

Generation of an integration-free iPSC line, ICCSICi005-A, derived from a Parkinson's disease patient carrying the L444P mutation in the GBA1 gene.

The L444P mutation in the GBA1 gene which encodes β-glucocerebrosidase-1, is a major risk factor for developing Parkinson's disease (PD) and dementia with Lewy bodies (DLB). We report the generation and characterization of an induced pluripotent stem cell (iPSC) line derived from a female PD patient carrying the L444P/wt mutation. The iPSC line presented a normal morphology, expressed endogenous pluripotency markers, could be differentiated into endodermal, mesodermal and ectodermal cells, was free from Sendai vectors and reprogramming factors, had a normal karyotype and maintained the original GBA1 genotype.

A collection of four integration-free iPSC lines derived from diagnosed sporadic Alzheimer's disease patients with different APOE alleles.

Genetic polymorphism of apolipoprotein E (APOE) confers differential susceptibility to late-onset Alzheimer's disease (LOAD). The ε3 allele of APOE, the most common isoform, does not represent a risk factor for LOAD. In contrast, the ε4 allele is the strongest genetic risk factor for this disease.

A collection of integration-free iPSCs derived from Parkinson's disease patients carrying mutations in the GBA1 gene.

Mutations in the GBA1 gene, which encodes the lysosomal enzyme Glucocerebrosidase1 are major risk factors for Parkinson's disease (PD) and dementia with Lewy bodies (DLB). We have generated induced pluripotent stem cells (iPSCs) from fibroblasts of four PD patients carrying the N370S/wt or the L444P/wt heterozygous mutations in GBA1. The iPSCs presented a normal morphology, expressed endogenous pluripotency markers and could be differentiated into endodermal, mesodermal and ectodermal cells.

PIAS4 is associated with macro/microcephaly in the novel interstitial 19p13.3 microdeletion/microduplication syndrome.

Array comparative genomic hybridization (aCGH) is a powerful genetic tool that has enabled the identification of novel imbalances in individuals with intellectual disability (ID), autistic disorders and congenital malformations. Here we report a 'genotype first' approach using aCGH on 13 unrelated patients with 19p13.3 submicroscopic rearrangement (11 deletions and 2 duplications) and review cases in the literature and in public databases.

Characterization of patients' requests and pharmacists' professional practice in oropharyngeal condition in Spain.

Background: A sore throat is the reason behind 4 million visits to health care services per year in Spain. The management of these ailments is usually associated with an inappropriate use of medicines. Community pharmacists are often the first point of contact for patients under the healthcare system and play a major role in the management of minor ailments.

Quantitative abnormalities of peripheral blood distinct T, B, and natural killer cell subsets and clinical findings in obstetric antiphospholipid syndrome.

Objective: Few studies have assessed immunophenotypic abnormalities on lymphocyte subsets in patients with antiphospholipid syndrome (APS). We performed an extended immunological study to define alterations of distinct T, B, and natural killer (NK) cell subsets in obstetric patients with APS and their relationship with APS-associated complications.

Patients And Controls: 36 women with APS [Sydney criteria, Group A1 without thrombosis (n=26), Group A2 with thrombosis (n=10)]; and 36 age matched women with recurrent abortion without antiphospholipid antibodies (disease controls; Group B), 36 healthy parous women (healthy controls; Group C), and 36 healthy nonparous women (healthy controls; Group D).

An excess of chromosome 1 breakpoints in male infertility.

In a search for potential infertility loci, which might be revealed by clustering of chromosomal breakpoints, we compiled 464 infertile males with a balanced rearrangement from Mendelian Cytogenetics Network database (MCNdb) and compared their karyotypes with those of a Danish nation-wide cohort. We excluded Robertsonian translocations, rearrangements involving sex chromosomes and common variants. We identified 10 autosomal bands, five of which were on chromosome 1, with a large excess of breakpoints in the infertility group.

A case of ring chromosome 22 with deletion of the 22q13.3 region associated with agenesis of the corpus callosum, fornix and septum pellucidum.

We report a 16-week-gestation foetus obtained by voluntary abortion after prenatal diagnosis, in which a ring chromosome 22 was observed with deletion of the 22q13.3 region. A prenatal study of the amniotic fluid by standard chromosome technique with G bands and FISH (fluorescence in situ hybridisation) was performed.

[Antiphospholipid syndrome updating].

The antiphospholipid syndrome (APS) was defined 20 years ago by Hughes as a thrombosis (arterial and/or venous) state and/or recurrent pregnancy loss in the presence of antiphospholipid antibodies like lupic anticoagulant and/or anticardiolipin, which sometimes coexist with thrombocytopenia. Although the prevalence of APS is estimated to be 3 to 200 cases per 100,000 inhabitants, many cases remain without a proper diagnosis. Recurrent thrombosis events can happen at any site in the vascular tree, yet most common affected sites are deep veins and cerebral arteries.