A historical perspective on ideas on X-chromosome inactivation (Record no. 77762)

000 -LEADER
fixed length control field 02098ngm a2200337 a 4500
001 - CONTROL NUMBER
control field HST1021_1_2
003 - CONTROL NUMBER IDENTIFIER
control field UkLoHST
006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS
fixed length control field m c
007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION
fixed length control field cr|cna|||a||||
007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION
fixed length control field vz|czazum
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 080121s2007 enk|||||||||||s|||v|eng d
028 50 - PUBLISHER NUMBER
Publisher number 1021
Source Henry Stewart Talks
035 ## - SYSTEM CONTROL NUMBER
System control number (UkLoHST)107
035 ## - SYSTEM CONTROL NUMBER
System control number (UkLU-K)AC000390011
040 ## - CATALOGING SOURCE
Original cataloging agency UkLU-K
Language of cataloging eng
Transcribing agency UkLU-K
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Lyon, Mary F.
Relator code spk
245 12 - TITLE STATEMENT
Title A historical perspective on ideas on X-chromosome inactivation
Medium [electronic resource] /
Statement of responsibility, etc. Mary Lyon.
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. London :
Name of publisher, distributor, etc. Henry Stewart Talks,
Date of publication, distribution, etc. 2007.
300 ## - PHYSICAL DESCRIPTION
Extent 1 online resource (1 streaming video file (34 min.) :
Other physical details color, sound).
490 1# - SERIES STATEMENT
Series statement Epigenetics : concepts, theories, paradigms and mechanisms,
International Standard Serial Number 2056-452X
500 ## - GENERAL NOTE
General note Animated audio-visual presentation with synchronized narration.
500 ## - GENERAL NOTE
General note Title from title frames.
505 0# - FORMATTED CONTENTS NOTE
Formatted contents note Contents: The phenomenon of X-chromosome inactivation in female mammals -- X-chromosome inactivation as a dosage compensation mechanism for equalising the dosage of X-linked gene products in XY males and XX females in somatic cells -- inactivity of either the maternal or paternal X-chromosome in different cells in eutherian mammals -- preferential inactivation of paternal X in the placenta of mice and in all cells of marsupials -- initiation of the process from an X-inactivation centre -- discovery of the key gene, Xist -- the concept of initiation and maintenance of X-inactivation as separate processes -- histone modifications and methylation of CpG islands as maintenance mechanisms -- inactivation in autosomal and X-chromosomal DNA -- LINE1s as booster elements on the X-chromosome.
506 ## - RESTRICTIONS ON ACCESS NOTE
Terms governing access Access restricted to subscribers.
538 ## - SYSTEM DETAILS NOTE
System details note Mode of access: World Wide Web.
650 #2 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Epigenesis, Genetic.
650 #2 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element X Chromosome Inactivation.
830 #0 - SERIES ADDED ENTRY--UNIFORM TITLE
Uniform title Henry Stewart talks.
Name of part/section of a work Biomedical & life sciences collection.
-- Epigenetics : concepts, theories, paradigms and mechanisms.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://hstalks.com/bs/107/">https://hstalks.com/bs/107/</a>
856 42 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://hstalks.com/bs/p/18/">https://hstalks.com/bs/p/18/</a>
Materials specified Series

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