نتایج جستجو برای: debresia marina

تعداد نتایج: 3988  

Background & Aim: Diabetes mellitus increases oxidative stress and results in the weakening of the antioxidant defense system. Leaves of mangrove (Avicennia marina) which have not been studied enough are rich in antioxidant compounds. This study was conducted to determine the effect of aqueous extract of mangrove leaves (Avicennia marina) on the antioxidant enzyme activities of ovarian tissue i...

Journal: :Genome announcements 2016
Alexandra Alexiev Megan L Krusor Guillaume Jospin Jenna M Lang Jonathan A Eisen David A Coil

Here, we present the 4,230,758-bp draft genome for Cobetia sp. UCD-24C. This strain was isolated from Zostera marina roots collected in Woods Hole, Massachusetts, USA.

Journal: :Investigative ophthalmology & visual science 2009
Ivan J Suñer Gregg T Kokame Elaine Yu James Ward Chantal Dolan Neil M Bressler

PURPOSE To examine the responsiveness of the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) by using data from the MARINA and ANCHOR trials in neovascular age-related macular degeneration (AMD) and to establish the change in the NEI VFQ-25 associated with a 15-letter change in best corrected visual acuity (BCVA). METHODS In MARINA, 716 patients were randomized to monthly...

2017
Richard K. F. Unsworth Beth Williams Benjamin L. Jones Leanne C. Cullen-Unsworth

Seagrass meadows commonly reside in shallow sheltered embayments typical of the locations that provide an attractive option for mooring boats. Given the potential for boat moorings to result in disturbance to the seabed due to repeated physical impact, these moorings may present a significant threat to seagrass meadows. The seagrass Zostera marina (known as eelgrass) is extensive across the nor...

Journal: :Journal of microbiology and biotechnology 2014
Tan Kar Soon Sujjat Al-Azad Julian Ransangan

This study determined the effect of light intensity and photoperiod on the dry cell weight and total amount of carotenoids in four isolates of purple non-sulfur bacteria obtained from shaded and exposed microhabitats of a mangrove ecosystem in Kota Kinabalu, Sabah, Malaysia. The initial isolation of the bacteria was carried out using synthetic 112 medium under anaerobic conditions (2.5 klx) at ...

2017
Cassandra L. Ettinger Sofie E. Voerman Jenna M. Lang John J. Stachowicz Jonathan A. Eisen

BACKGROUND Zostera marina (also known as eelgrass) is a foundation species in coastal and marine ecosystems worldwide and is a model for studies of seagrasses (a paraphyletic group in the order Alismatales) that include all the known fully submerged marine angiosperms. In recent years, there has been a growing appreciation of the potential importance of the microbial communities (i.e., microbio...

2010
Dámaso D Infante Oscar O Segarra Susana S Redecillas Marina M Alvarez Mar M Miserachs Mark Underwood

Authors: Dámaso D Infante ([email protected]) Oscar O Segarra ([email protected]) Susana S Redecillas ([email protected]) Marina M Alvarez ([email protected]) Mar M Miserachs

Journal: :iranian journal of basic medical sciences 0
amir abbas momtazi-borojeni 1department of biotechnology, faculty of advanced sciences and technologies, university of isfahan, isfahan, iran mandana behbahani 1department of biotechnology, faculty of advanced sciences and technologies, university of isfahan, isfahan, iran hojjat sadeghi-aliabadi department of pharmaceutical chemistry, faculty of pharmacy and pharmaceutical sciences, isfahan university of medical sciences, isfahan, iran

objective(s): regarding the presence of many active biological constituents in avicennia marina, the present investigation was carried out to study cytotoxic activity of crude methanol leave extract and column chromatographic fractions of a. marina against mda-mb 231 cell line (human breast cancer cell) and hek (human embryonic kidney cell) line .   materials and methods: the anticancer activit...

2007
ALLAN CEMBELLA

Three strains of the marine dinoflagellate Alexandrium ostenfeldii of different geographic origin were tested for their short-term deleterious effects on a diversity of marine protists. All A. ostenfeldii strains were capable of eliciting an apparent allelochemical response, but the various protistan target species were differentially affected. Protists that were negatively affected by exposure...

2001
William C. Dennison Kenneth A. Moore

The high minimum light requirement of eelgrass Zosfera marina L. suggests that this species has difficulty in maintaining a positive carbon balance except under high fight conditions. The carbon balance of Z. marina can be studied by following seasonal changes in non&ructural carbohydrate (NSC) reserves, however, little is known about the seasonal variation in NSC reserves in seagrasses or the ...

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