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1. Phylogenetic relationships of five Oriental Apanteles species-groups (Hymenoptera: Braconidae: Microgastrinae) by concatenating four molecular markers

Author:
Aman-Zuki, Ameyra; Mohammed, Muhamad Azmi; Md.-Zain, Badrul Munir; Yaakop, Salmah
Source:
Journal of Asia-Pacific entomology 2019 v.22 no.1 pp. 341-352
ISSN:
1226-8615
Subject:
genetic markers,   etc   ; Apanteles; monophyly; ribosomal DNA;     Show all 4 Subjects
Abstract:
... Genus Apanteles is a cosmopolitan and largest genus in Microgastrinae that can be set as chief example of the subfamily to be studied for. However, highly similar morphological characters intraspecifically lead to difficulty in identifying this genus. In this study, 25 individuals of Apanteles were identified morphologically and molecularly by using error rates approach of barcoding analysis. The ...
DOI:
10.1016/j.aspen.2019.01.012

2. Putting keyhole limpets on the map: phylogeny and biogeography of the globally distributed marine family Fissurellidae (Vetigastropoda, Mollusca)

Author:
Cunha, Tauana Junqueira; Lemer, Sarah; Bouchet, Philippe; Kano, Yasunori; Giribet, Gonzalo
Source:
Molecular phylogenetics and evolution 2019 v.135 pp. 249-269
ISSN:
1055-7903
Subject:
genetic markers,   etc   ; Fissurellidae; biogeography; fossils; geographical distribution; models; monophyly; oceans;     Show all 8 Subjects
Abstract:
... Fissurellidae are marine gastropods with a worldwide distribution and a rich fossil record. We integrate molecular, geographical and fossil data to reconstruct the fissurellid phylogeny, estimate divergence times and investigate historical routes of oceanic dispersal. With five molecular markers for 143 terminals representing 27 genera, we resolve deep nodes and find that many genera (e.g., Emargi ...
DOI:
10.1016/j.ympev.2019.02.008

3. Detecting the True Extent of Introgression during Anthropogenic Hybridization

Author:
McFarlane, S. Eryn; Pemberton, Josephine M.
Source:
Trends in ecology & evolution 2019 v.34 no.4 pp. 315-326
ISSN:
0169-5347
Subject:
genetic markers,   etc   ; anthropogenic activities; backcrossing; genome; hybrids; introgression; trout; wolves;     Show all 8 Subjects
Abstract:
... Hybridization among naturally separate taxa is increasing owing to human impact, and can result in taxon loss. Previous classification of anthropogenic hybridization has largely ignored the case of bimodal hybrid zones, in which hybrids commonly mate with parental species, resulting in many backcrossed individuals with a small proportion of introgressed genome. Genetic markers can be used to detec ...
DOI:
10.1016/j.tree.2018.12.013

4. A non-disruptive method for obtaining DNA samples from sea anemones (Cnidaria: Anthozoa: Actiniaria)

Author:
Stewart, Zachary K.; Campos, Amanda B.; Pavasovic, Ana; Prentis, Peter J.
Source:
Conservation genetics resources 2019 v.11 no.1 pp. 19-21
ISSN:
1877-7252
Subject:
genetic markers,   etc   ; Actiniaria; DNA; animals; mitochondria; mucus; physiology; protocols; sampling;     Show all 9 Subjects
Abstract:
... Cnidarian researchers currently lack an established protocol for obtaining DNA samples from animals without requiring wild capture or the disruption of normal behaviour and physiology. Herein we describe a method of obtaining DNA samples from sea anemones via non-disruptive mucus swabbing and demonstrate its use by sequencing three mitochondrial marker genes (12S, 16S, COX3) in the sea anemones Ac ...
DOI:
10.1007/s12686-017-0953-4

5. Something in the agar does not compute: on the discriminatory power of mycelial compatibility in Sclerotinia sclerotiorum

Author:
Kamvar, Zhian N.; Everhart, Sydney E.
Source:
Tropical plant pathology 2019 v.44 no.1 pp. 32-40
ISSN:
1983-2052
Subject:
genetic markers,   etc   ; Sclerotinia sclerotiorum; agar; clonal variation; fungi; haplotypes; mycelium;     Show all 7 Subjects
Abstract:
... Mycelial compatibility, the ability for fungal isolates to grow together and form one single colony, was defined for Sclerotinia sclerotiorum nearly 30 years ago and has since been used as a marker to describe clonal variation in population genetic studies. While evidence suggests an associative relationship between mycelial compatibility and vegetative compatibility, contemporary research has tre ...
DOI:
10.1007/s40858-018-0263-8

6. A nudibranch removes rival sperm with a disposable spiny penis

Author:
Sekizawa, Ayami; Goto, Shin G.; Nakashima, Yasuhiro
Source:
Journal of ethology 2019 v.37 no.1 pp. 21-29
ISSN:
0289-0771
Subject:
genetic markers,   etc   ; copulation; hermaphroditism; mating frequency; penis; sperm competition; spermatozoa;     Show all 7 Subjects
Abstract:
... Simultaneous hermaphroditism is, at least initially, favoured by selection under low density — and therefore it can be assumed that sperm competition has little importance in this sexual system. However, many simultaneously hermaphroditic nudibranchs have both an allo-sperm storage organ (the seminal receptacle) and an allo-sperm digesting organ (the copulatory bursa), suggesting the possibility o ...
DOI:
10.1007/s10164-018-0562-z

7. A phylogeny and the evolution of epizoism within the family Hydrozoanthidae with description of a new genus and two new species

Author:
Kise, Hiroki; Maeda, Takahiro; Reimer, James Davis
Source:
Molecular phylogenetics and evolution 2019 v.130 pp. 304-314
ISSN:
1055-7903
Subject:
genetic markers,   etc   ; invertebrates; new genus; new species; phylogeny;     Show all 5 Subjects
Abstract:
... The Family Hydrozoanthidae are macrocnemic zoantharians, however their phylogenetic position is closer to brachycnemic zoantharians than to other macrocnemic zoantharians. Previous studies have indicated the presence of undescribed Hydrozoanthidae species from various locations in the Indo-Pacific Ocean. In this study, two new Hydrozoanthidae species, Aenigmanthus segoi gen. n., sp. n. and Hydrozo ...
DOI:
10.1016/j.ympev.2018.10.011

8. Rutting roars in native Pannonian red deer of Southern Hungary and the evidence of acoustic divergence of male sexual vocalization between Eastern and Western European red deer (Cervus elaphus)

Author:
Volodin, Ilya A.; Nahlik, András; Tari, Tamás; Frey, Roland; Volodina, Elena V.
Source:
Mammalian biology = 2019 v.94 pp. 54-65
ISSN:
1616-5047
Subject:
genetic markers,   etc   ; Cervus elaphus; acoustics; posture; stags; vocalization; Hungary;     Show all 7 Subjects
Abstract:
... The acoustics of male rutting roars, aside from genetic markers, are useful tools for characterization of populations and subspecies of red deer Cervus elaphus. This study of rutting mature male Pannonian red deer from Southern Hungary presents a description of the calling posture, a graphical reconstruction of the oral vocal tract length during rutting roar production and a spectrographic analyse ...
DOI:
10.1016/j.mambio.2018.10.009

9. Combining morphological and molecular data resolves the phylogeny of Squilloidea (Crustacea:Malacostraca)

Author:
Van Der Wal, Cara; Ahyong, Shane T.; Ho, Simon Y. W.; Lins, Luana S. F.; Lo, Nathan
Source:
Invertebrate systematics 2019 v.33 no.1 pp. 89-100
ISSN:
1445-5226
Subject:
genetic markers,   etc   ; Stomatopoda; adaptive radiation; data collection; monophyly; shrimp; taxonomy;     Show all 7 Subjects
Abstract:
... The mantis shrimp superfamily Squilloidea, with over 185 described species, is the largest superfamily in the crustacean order Stomatopoda. To date, phylogenetic relationships within this superfamily have been comprehensively analysed using morphological data, with six major generic groupings being recovered. Here, we infer the phylogeny of Squilloidea using a combined dataset comprising 75 somati ...
DOI:
10.1071/IS18035

10. Description of the male and the larva of Ixodes collaris Hornok, 2016 with drawings of all stages

Author:
Hornok, Sándor; Murányi, Dávid; Kontschán, Jenő; Tu, Vuong Tan
Source:
Parasites & vectors 2019 v.12 no.1 pp. 144
ISSN:
1756-3305
Subject:
genetic markers,   etc   ; Chiroptera; DNA; Ixodes; legs; males; palps; sclerotization; ticks; Vietnam;     Show all 10 Subjects
Abstract:
... BACKGROUND: Ixodes collaris Hornok, 2016 is a recently discovered tick species associated with bats in Asia. This study provides the description of the male and the larva, as well as high quality drawings of all stages. METHODS: Ticks were collected from cave walls and bats in Phia Oac (Vietnam). DNA was extracted from one individual of each stage/sex, while another was morphometrically analysed. ...
DOI:
10.1186/s13071-019-3365-3

11. Nuclear and plastid DNA phylogeny of tribe Cardueae (Compositae) with Hyb-Seq data: A new subtribal classification and a temporal diversification framework

Author:
Herrando-Moraira, Sonia; Calleja, Juan Antonio; Galbany-Casals, Mercè; Garcia-Jacas, Núria; Liu, Jian-Quan; López-Alvarado, Javier; López-Pujol, Jordi; Mandel, Jennifer R.; Massó, Sergi; Montes-Moreno, Noemí; Roquet, Cristina; Sáez, Llorenç; Sennikov, Alexander; Susanna, Alfonso; Vilatersana, Roser
Source:
Molecular phylogenetics and evolution 2019 v.137 pp. 313-332
ISSN:
1055-7903
Subject:
genetic markers,   etc   ; Arctiinae; Asteraceae; chloroplast genes; chloroplasts; data collection; loci; monophyly; plastid DNA; topology;     Show all 10 Subjects
Abstract:
... Classification of tribe Cardueae in natural subtribes has always been a challenge due to the lack of support of some critical branches in previous phylogenies based on traditional Sanger markers. With the aim to propose a new subtribal delimitation, we applied a Hyb-Seq approach to a set of 76 Cardueae species representing all subtribes and informal groups defined in the tribe, targeting 1061 nucl ...
DOI:
10.1016/j.ympev.2019.05.001

12. Relationships between physico-chemical and functional parameters and genetic analysis with ISSR markers in Spanish jujubes (Ziziphus jujuba Mill.) cultivars

Author:
Reche, J.; García-Martínez, S.; Carbonell, P.; Almansa, M.S.; Hernández, F.; Legua, P.; Amorós, A.
Source:
Scientia horticulturae 2019 v.253 pp. 390-398
ISSN:
0304-4238
Subject:
genetic markers,   etc   ; Ziziphus jujuba; bioactive compounds; cultivars; genetic analysis; genetic variation; microsatellite repeats; phylogeny;     Show all 8 Subjects
Abstract:
... In this work we have used ISSR molecular markers in Spanish jujube cultivars, for the first time, for study the phylogenetic relationships among cultivars and the genetic diversity assessment. The results of this study showed that the physico-chemical and bioactive compounds were different in the cultivars of Spanish jujubes studied. The PCA grouped the four type of cultivars into 3 groups: (i) th ...
DOI:
10.1016/j.scienta.2019.04.068

13. Hunting the wolf: A molecular phylogeny of the wolf spiders (Araneae, Lycosidae)

Author:
Piacentini, Luis N.; Ramírez, Martín J.
Source:
Molecular phylogenetics and evolution 2019 v.136 pp. 227-240
ISSN:
1055-7903
Subject:
genetic markers,   etc   ; Lycosidae; NAD (coenzyme); fossils; habitats; mitochondria; phylogeny; tropical forests;     Show all 8 Subjects
Abstract:
... Lycosids are a diverse family of spiders distributed worldwide. Previous studies recovered some of the deeper splits of the family, but with little support. We present a broad phylogenetic analysis of the Lycosidae including a wide geographic sampling of representatives and all the subfamilies described to date. Additionally, we extend the amount of molecular data used in previous studies (28S, 12 ...
DOI:
10.1016/j.ympev.2019.04.004

14. Genetic diversity of Alkhurma hemorrhagic fever virus in Western Asia

Author:
ul-Rahman, Aziz
Source:
Infection, genetics, and evolution 2019 v.70 pp. 80-83
ISSN:
1567-1348
Subject:
genetic markers,   etc   ; fever; genes; genetic variation; molecular epidemiology; phylogeny; sequence analysis; subtropics; viruses; Egypt; Saudi Arabia;     Show all 11 Subjects
Abstract:
... Alkhurma hemorrhagic fever, caused by Alkhurma hemorrhagic fever virus (ALKV), is an arboviral infection which is further expanding in tropical and subtropical regions of the Western Asia. A number of Alkhurma hemorrhagic fever virus (ALKV) strains have been isolated from clinical cases representing Saudi Arabia and Egypt; however, the phylogenetic relationship of these particular isolates to thos ...
DOI:
10.1016/j.meegid.2019.02.012

15. Phylogenomic analyses and divergence time estimation of Elateroidea (Coleoptera) based on RNA-Seq data

Author:
Amaral, Danilo T.; Bonatelli, Isabel A.S.; Cerri, Ricardo; Viviani, Vadim R.
Source:
Comparative biochemistry and physiology 2019 v.30 pp. 283-289
ISSN:
1744-117X
Subject:
genetic markers,   etc   ; Cantharidae; Cretaceous period; Elateridae; Lampyridae; bioluminescence; high-throughput nucleotide sequencing; phylogeny; topology;     Show all 9 Subjects
Abstract:
... Bioluminescence, the emission of visible light in a living organism, is an intriguing phenomenon observed in different species and environments. In terrestrial organisms, the bioluminescence is observed mainly in beetles of the Elateroidea superfamily (Coleoptera). Several phylogenetic studies have been used different strategies to propose a scenario for the origin and evolution of the bioluminesc ...
DOI:
10.1016/j.cbd.2019.04.001

16. A meta-analysis on associations between vitamin D receptor genetic variants and tuberculosis

Author:
Wang, Yan; Li, Hong-jie
Source:
Microbial pathogenesis 2019 v.130 pp. 59-64
ISSN:
0882-4010
Subject:
genetic markers,   etc   ; Asians; Whites; alleles; calcitriol receptors; genetic variation; meta-analysis; models; statistical analysis; tuberculosis;     Show all 10 Subjects
Abstract:
... We aimed to analyze potential associations between vitamin D receptor (VDR) genetic variants and tuberculosis (TB) through a meta-analysis.Systematic literature research of PubMed, Web of Science, Embase and CNKI was performed to identify eligible articles. Statistical analyses were conducted by using Review Manager.Totally 54 studies were enrolled for analyses. Pooled overall analyses suggested t ...
DOI:
10.1016/j.micpath.2019.02.027

17. Development and utilization of gyrA and gyrB gene-based diagnostics for the phytoplasma classified under 16Sr I group in plants and insects

Author:
Madhupriya,; Kumar, Aundy; Rao, G. P.; Khurana, S. M. P.
Source:
3 Biotech 2019 v.9 no.5 pp. 177
ISSN:
2190-572X
Subject:
genetic markers,   etc   ; Catharanthus; Hishimonus; Phytoplasma; diagnostic techniques; genes; insects; leaves; phyllody;     Show all 9 Subjects
Abstract:
... In the present study, a new set of primers of gyrA and gyrB genes of the phytoplasma genome were designed and validated for the successful detection and taxonomic classification of the previously identified phytoplasma strains of ‘Candidatus P. asteris’ (16SrI-B subgroup) associated with Catharanthus leaf yellows, sesame phyllody and the leafhopper (Hishimonus phycitis). Our results suggested the ...
DOI:
10.1007/s13205-019-1706-8

18. Reproductive and dispersal strategies shape the diversity of mycobiont-photobiont association in Cladonia lichens

Author:
Steinová, Jana; Škaloud, Pavel; Yahr, Rebecca; Bestová, Helena; Muggia, Lucia
Source:
Molecular phylogenetics and evolution 2019 v.134 pp. 226-237
ISSN:
1055-7903
Subject:
genetic markers,   etc   ; Cladonia; genetic variation; lichens; regression analysis; sexual reproduction; thallus; variance;     Show all 8 Subjects
Abstract:
... Ecological preferences, partner compatibility, or partner availability are known to be important factors shaping obligate and intimate lichen symbioses. We considered a complex of Cladonia species, traditionally differentiated by the extent of sexual reproduction and the type of vegetative propagules, to assess if the reproductive and dispersal strategies affect mycobiont-photobiont association pa ...
DOI:
10.1016/j.ympev.2019.02.014

19. Transfer of a mutant plant glutamate 1-semialdehyde aminotransferase gene from the nuclear to the plastid genome confers gabaculine resistance in tobacco

Author:
Bellucci, Michele; De Marchis, Francesca; Pompa, Andrea; Micheli, Maurizio; Gardi, Tiziano; Rosellini, Daniele
Source:
Plant cell, tissue, and organ culture 2019 v.137 no.2 pp. 411-416
ISSN:
0167-6857
Subject:
genetic markers,   etc   ; Medicago sativa; Nicotiana tabacum; alfalfa; genes; mutants; plastid genome; plastids; spectinomycin; tobacco; transferases;     Show all 11 Subjects
Abstract:
... New selection systems are required to extend plastid transformation to a more significant number of plant species. After demonstrating that a bacterial mutant glutamate 1-semialdehyde aminotransferase (GSA) gene is functional in tobacco plastids and confers resistance to the phytotoxin gabaculine, in this work, we transformed the tobacco plastome with a mutated GSA gene derived from alfalfa, along ...
DOI:
10.1007/s11240-019-01566-x

20. Three populations of adult Leydig cells in mouse testes revealed by a novel mouse HSD3B1-specific rat monoclonal antibody

Author:
Yokoyama, Chikako; Chigi, Yuta; Baba, Takashi; Ohshitanai, Atsushi; Harada, Yumi; Takahashi, Fumiya; Morohashi, Ken-ichirou
Source:
Biochemical and biophysical research communications 2019 v.511 no.4 pp. 916-920
ISSN:
0006-291X
Subject:
genetic markers,   etc   ; Leydig cells; adults; gene expression; genes; isomerases; males; mice; monoclonal antibodies; rats; testosterone;     Show all 11 Subjects
Abstract:
... Leydig cells play a pivotal function in the synthesis of a male sex steroid, testosterone. The ability of the steroid production is dependent on the expression of the steroidogenic genes, such as HSD3B (3β-hydroxysteroid dehydrogenase/Δ5- Δ4 isomerase). It has been established that two different types of Leydig cells, fetal Leydig cells (FLCs) and adult Leydig cells (ALCs), are developed in mammal ...
DOI:
10.1016/j.bbrc.2019.02.100