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Investigating the Coevoluation of th...

Moriarty, Jacquelyn.

Investigating the Coevoluation of the Microbiome of Surface and Cave Populations of the Amphipod Crustacean Gammarus minus.

Record Type:	Language materials, manuscript : Monograph/item
Title/Author:	Investigating the Coevoluation of the Microbiome of Surface and Cave Populations of the Amphipod Crustacean Gammarus minus./
Author:	Moriarty, Jacquelyn.
Description:	1 online resource (55 pages)
Notes:	Source: Masters Abstracts International, Volume: 57-01.
Subject:	Microbiology. -
Online resource:	click for full text (PQDT)
ISBN:	9780355507614

Investigating the Coevoluation of the Microbiome of Surface and Cave Populations of the Amphipod Crustacean Gammarus minus.
Moriarty, Jacquelyn.

Investigating the Coevoluation of the Microbiome of Surface and Cave Populations of the Amphipod Crustacean Gammarus minus. - 1 online resource (55 pages)

Source: Masters Abstracts International, Volume: 57-01.

Thesis (M.S.)--American University, 2017.

Includes bibliographical references

This thesis aims to elucidate the evolution of the microbiome between surface and cave-dwelling organisms using the organism, Gammarus minus. Standard molecular techniques were used to extract bacterial DNA from the G. minus guts and fecal matter and used for bacterial species analysis. Results showed that different geographically separated populations harbored unique microbiome signatures, where Alphaproteobacteria and Gammaproteobacteria were the only shared classes across all four populations used. Diminishing of bacterial diversity was seen between paired sister surface and cave populations as well as increase in a trace species in the cave populations when compared to its sister surface counterparts. These results point to a bottlenecking effect when the G. minus species moves from surface to cave habitats. It also supports opportunistic bacterial fixation in cave-dwelling G. minus..

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9780355507614Subjects--Topical Terms:

591510
Microbiology.
Index Terms--Genre/Form:

554714
Electronic books.

Investigating the Coevoluation of the Microbiome of Surface and Cave Populations of the Amphipod Crustacean Gammarus minus.
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035 $a AAI10641683
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100 1 $a Moriarty, Jacquelyn. $3 1186186
245 1 0 $a Investigating the Coevoluation of the Microbiome of Surface and Cave Populations of the Amphipod Crustacean Gammarus minus.
264 0 $c 2017
300 $a 1 online resource (55 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 57-01.
500 $a Adviser: David Carlini.
502 $a Thesis (M.S.)--American University, 2017.
504 $a Includes bibliographical references
520 $a This thesis aims to elucidate the evolution of the microbiome between surface and cave-dwelling organisms using the organism, Gammarus minus. Standard molecular techniques were used to extract bacterial DNA from the G. minus guts and fecal matter and used for bacterial species analysis. Results showed that different geographically separated populations harbored unique microbiome signatures, where Alphaproteobacteria and Gammaproteobacteria were the only shared classes across all four populations used. Diminishing of bacterial diversity was seen between paired sister surface and cave populations as well as increase in a trace species in the cave populations when compared to its sister surface counterparts. These results point to a bottlenecking effect when the G. minus species moves from surface to cave habitats. It also supports opportunistic bacterial fixation in cave-dwelling G. minus..
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Microbiology. $3 591510
650 4 $a Genetics. $3 578972
650 4 $a Biology. $3 599573
655 7 $a Electronic books. $2 local $3 554714
690 $a 0410
690 $a 0369
690 $a 0306
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a American University. $b Biology. $3 1186187
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10641683 $z click for full text (PQDT)

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