Search Results - "Hannan, Mohammed A."
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Single-molecule super-resolution imaging of chromosomes and in situ haplotype visualization using Oligopaint FISH probes
Published in Nature communications (12-05-2015)“…Fluorescence in situ hybridization (FISH) is a powerful single-cell technique for studying nuclear structure and organization. Here we report two advances in…”
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The genome-wide multi-layered architecture of chromosome pairing in early Drosophila embryos
Published in Nature communications (03-10-2019)“…Genome organization involves cis and trans chromosomal interactions, both implicated in gene regulation, development, and disease. Here, we focus on trans…”
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The indigenous honey bees of Saudi Arabia (Hymenoptera, Apidae, Apis mellifera jemenitica Ruttner): Their natural history and role in beekeeping
Published in ZooKeys (01-01-2011)“…Apis mellifera jemenitica Ruttner (= yemenitica auctorum: videEngel 1999) has been used in apiculture throughout the Arabian Peninsula since at least 2000 BC…”
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Nesting Biology of the Leafcutting Bee Megachile minutissima (Hymenoptera: Megachilidae) in Central Saudi Arabia
Published in Annals of the Entomological Society of America (01-05-2014)“…The leafcutting bee Megachile (Eutricharaea) minutissima Radoszkowski is a widely distributed species in the Middle East and a promising pollinator of alfalfa…”
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5
New Records of Nomiine and Halictine Bees in the Kingdom of Saudi Arabia (Hymenoptera: Halictidae)
Published in Journal of the Kansas Entomological Society (01-07-2014)“…New country records are provided for three species of halictid bees in the Kingdom of Saudi Arabia. Lipotriches (Rhopalomelissa) parca (Kohl) (Nomiinae) is…”
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The large carpenter bees of central Saudi Arabia, with notes on the biology of Xylocopa sulcatipes Maa (Hymenoptera, Apidae, Xylocopinae)
Published in ZooKeys (14-06-2012)“…The large carpenter bees (Xylocopinae, Xylocopa Latreille) occurring in central Saudi Arabia are reviewed. Two species are recognized in the fauna, Xylocopa…”
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A preliminary list of bee genera in the Kingdom of Saudi Arabia (Hymenoptera: Apoidea)
Published in Journal of the Saudi Society of Agricultural Sciences (01-01-2013)“…A brief overview of those bee genera and subgenera occurring in the Kingdom of Saudi Arabia is provided. In total 22 genera are currently documented in the…”
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Rediscovered parasitism of Andrena savignyi Spinola (Hymenoptera, Andrenidae) by Stylops (Strepsiptera, Stylopidae) and revised taxonomic status of the parasite
Published in ZooKeys (01-01-2015)“…Parasitism of Andrena (Suandrena) savignyi Spinola (Hymenoptera: Andrenidae) by Stylops Kirby (Strepsiptera: Stylopidae) has been recorded only once, and from…”
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A new species of Chalicodoma from Saudi Arabia with modified facial setae (Hymenoptera, Megachilidae)
Published in ZooKeys (25-06-2012)“…Some bees and pollen wasps have independently evolved simple, stiff, erect, apically-curved, curly or hooked facial setae as adaptations to collect pollen from…”
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A new species of the cleptoparasitic bee genus Thyreus from northern Yemen and southwestern Saudi Arabia (Hymenoptera, Apidae)
Published in ZooKeys (01-01-2014)“…A new species of cleptoparasitic bee of the genus Thyreus Panzer (Apinae: Melectini) is described and figured from northern Yemen and southwestern Saudi…”
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A new wild, pollinating bee species of the genus Tetraloniella from the Arabian Peninsula (Hymenoptera, Apidae)
Published in ZooKeys (01-03-2012)“…A new species of the eucerine bee genus Tetraloniella Ashmead (Apinae: Eucerini) is described and figured from central Saudi Arabia and Qatar. Tetraloniella…”
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Autosomal Recessive Cerebellar Ataxia with Oculomotor Apraxia (Ataxia-Telangiectasia–Like Syndrome) Is Linked to Chromosome 9q34
Published in American journal of human genetics (01-11-2000)“…Ataxia with oculomotor apraxia (ataxia-telangiectasia–like syndrome [AOA]; MIM 208920) is an autosomal recessive disorder characterized by ataxia, oculomotor…”
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First record of Chiasmognathus from the Kingdom of Saudi Arabia (Hymenoptera, Apidae)
Published in Journal of Hymenoptera research (25-10-2013)“…The cleptoparasitic bee genus Chiasmognathus Engel (Nomadinae: Ammobatini) is recorded from Saudi Arabia for the first time. Chiasmognathus nearchus Engel was…”
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14
Radiation and cardiovascular diseases
Published in Journal of environmental pathology, toxicology and oncology (2004)“…Both epidemiological and experimental evidence emphasize the connection between radiation exposure and cancer. Little effort has been directed toward finding…”
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Deficiency in the repair of UV-induced DNA damage in human skin fibroblasts compromised for the ATM gene
Published in Carcinogenesis (New York) (01-10-2002)“…Ataxia-telangiectasia (A-T), is an autosomal recessive disease characterized by neurological and immunological symptoms, radiosensitivity and cancer…”
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Walking along chromosomes with super-resolution imaging, contact maps, and integrative modeling
Published in PLoS genetics (26-12-2018)“…Chromosome organization is crucial for genome function. Here, we present a method for visualizing chromosomal DNA at super-resolution and then integrating Hi-C…”
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Mint prevents shamma-induced carcinogenesis in hamster cheek pouch
Published in Carcinogenesis (New York) (01-10-1998)“…Shamma, a complex mixture of powdered tobacco, slaked lime, ash, oils, spices and other additives, has been linked to oral cancer in Saudi Arabia. Shamma…”
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Mineral content and physical properties of local and imported honeys in Saudi Arabia
Published in Journal of Saudi Chemical Society (01-11-2014)“…In addition to color, ash and electrical conductivity (EC), the levels of 14 minerals were investigated in 23 varieties of honey from Saudi Arabia and six…”
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Defective repair of UV-induced DNA damage in cultured primary skin fibroblasts from Saudi thyroid cancer patients
Published in Asian Pacific journal of cancer prevention : APJCP (01-04-2004)“…This study was conducted to examine the sensitivity of primary skin fibroblasts from Saudi thyroid cancer (TC) patients to ultraviolet (UV) irradiation. Cell…”
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Cellular radiosensitivity of patients with papillary thyroid cancer
Published in Radiotherapy and oncology (01-10-1999)“…Cultured skin fibroblasts from patients with papillary (differentiated) thyroid carcinomas were compared to those from healthy subjects, ataxia telangiectasia…”
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