Complete mitochondrial genome and draft chloroplastic genome of (Simonsen 1974).

The first completed, circular mitochondrial genome and the first draft, linear chloroplastic genome of the blue diatom (Simonsen 1974, ) were assembled from Illumina and PacBio sequencing. The mitochondrial genome was composed of 38,696 bases and contained 64 genes, including 31 protein-coding genes (CDS), 2 ribosomal RNA (rRNA) genes and 23 transfer RNA (tRNA) genes. For the chloroplast, the genome was composed of 130,200 bases with 169 genes (131 CDS, 6 rRNA genes, 31 tRNA genes, and 1 transfer messenger RNA gene).

Association between rs3732378 polymorphism and neovascular age-related macular degeneration in a sample of Algerian population.

Neovascular age-related macular degeneration (nAMD) is a progressive ocular disease, responsible for central visual loss and blindness in elderly population. Increase data demonstrate that genetic factors play an important role in pathogenesis process of this disease. The aim of this study is to investigate the association between rs3732378 polymorphism in gene and nAMD in a sample of Algerian patients.

Pigment Marennine Affects Key Actors of Neuroinflammation and Decreases Cell Migration in Murine Neuroglial Cell Model.

, a cosmopolitan marine pennate diatom, produces a characteristic blue pigment called marennine that causes the greening of filter-feeding organisms, such as oysters. Previous studies evidenced various biological activities of purified marennine extract, such as antibacterial, antioxidant and antiproliferative effects. These effects could be beneficial to human health.

Analysis of vascular endothelial growth factor (VEGF) insertion/deletion gene polymorphism and environmental risk factors in sample of Algerian population with neovascular age-related macular degeneration (nAMD).

Background: Increasing evidence shows that genetic and environmental factors can influence neovascular age-related macular degeneration (nAMD) risk. The aim of this study was first to analyse the association of insertion/deletion polymorphism in VEGF gene and environmental factors with the risk of nAMD, and then to investigate whether these factors have an impact on the age of onset of nAMD in a sample of the Algerian population.

Methods: Seventy two patients with nAMD and one hundred twenty-four controls were recruited; standardized questionnaire was used to collect information regarding underlying systemic diseases and important environmental factors.

Characterization of polymorphisms in and genes and their association with exudative age-related macular degeneration in Algerian patients.

Increasing evidence shows that polymorphisms in and genes can influence exudative age-related macular degeneration (nAMD) risk. The aim of this study was to assess the role of rs10033900 and rs3750846 polymorphisms in susceptibility to nAMD for the first time in the Algerian population. A total of one hundred twenty four controls and seventy two nAMD cases were included in the present study.