Results 21 to 30 of about 329 (153)

Downregulation of extramitochondrial BCKDH and its uncoupling from AMP deaminase in type 2 diabetic OLETF rat hearts

open access: yesPhysiological Reports, Volume 11, Issue 4, February 2023., 2023
The present study revealed previously unrecognized extramitochondrial localization of branched‐chain α‐keto acid dehydrogenase (BCKDH) and its reciprocal regulation with AMPD3 in cardiomyocytes and imbalanced AMPD3‐BCKDH interactions in a rat model of type 2 diabetes, Otsuka Long‐Evans‐Tokushima fatty (OLETF).
Toshifumi Ogawa   +14 more
wiley   +1 more source

The GENOMES UNCOUPLED1 protein has an ancient, highly conserved role but not in retrograde signalling

open access: yesNew Phytologist, Volume 236, Issue 1, Page 99-113, October 2022., 2022
Summary The pentatricopeptide repeat protein GENOMES UNCOUPLED1 (GUN1) is required for chloroplast‐to‐nucleus signalling when plastid translation becomes inhibited during chloroplast development in Arabidopsis thaliana, but its exact molecular function remains unknown. We analysed GUN1 sequences in land plants and streptophyte algae.
Suvi Honkanen, Ian Small
wiley   +1 more source

Taxonomic significance of micromorphology and dimensions of oospores in the genus Chara L., Charales, Chlorophyta [PDF]

open access: yesArchives of Biological Sciences, 2004
Oospore wall ornamentation patterns as revealed by scanning electron microscopy (SEM) provide important taxonomic characters in the Charales. The present study illustrates inter- and intra-specific variations in the oospore wall ornamentation of five ...
Mandal D.K., Rej S.
doaj   +1 more source

ANATOMY OF ETHOS, PATHOS IN MUSIC OF AFRICA ​AND ITS PATHOGENIC ESSENCE

open access: yesAccelerando: BJMD, 2022
There is the need to re-examine what was previously held as age-old truths in the light of new findings; the issue of music and its use in our contemporary societies is one of such.
Charales O. Aluede   +1 more
doaj  

SEM study of compound oospore wall ornamentation of some members of Charales from Yugoslavia, Croatia and Slovenia [PDF]

open access: yesArchives of Biological Sciences, 2002
The outermost layer of the oospore wall of the members of Chorales shows various ornamentation patterns, formed due to differential deposition of wall material.
Mandal D.K.   +2 more
doaj   +1 more source

Checklist, Red List, and Distribution Pattern of Charophytes (Charophyceae, Charales) in Slovakia Based on Critical Revision of Herbarium Specimens

open access: yesDiversity, 2022
A critical revision of charophytes collected in Slovakia from 1887 up to present, based on herbaria specimens, provided us with the opportunity to compile an updated checklist and to revaluate their threat status in order to obtain the current red list ...
Alica Hindáková   +2 more
doaj   +1 more source

Species of Nitella (Streptophyta: Charales) from Murmansk Oblast (Russia)

open access: yesTurczaninowia, 2015
Seven new records of Nitella are published from Murmansk Oblast (Russia) following recent revision of specimens deposited in KPABG and IBIW. The new records relate to N. flexilis (L.) C. Agardh, N. opaca (Bruz.) C. Agardh, or Nitella sp. ster.
R. E. Romanov, I. V. Blinova
doaj   +1 more source

Charophyceae, Charales, Characeae, Chara drouetii R.D. Wood, 1965: first record from the state of Quintana Roo, Mexico [PDF]

open access: yesCheck List, 2011
Chara drouetii R.D. Wood, 1965 was recently collected during floristic surveys of aquatic macrophytes in the Yucatán Peninsula, Mexico. This discovery represents the first documented record for this species from the state of Quintana Roo, Mexico.
Mitchell Alix, Robin Scribailo
doaj   +3 more sources

New Characeae (Charophyceae, Charales) report in eastern Sicily (Italy) [PDF]

open access: yesItalian Botanist
Nowadays species belonging to the green algal family Characeae are highly endangered. For this reason, many of them are protected by European directives and included in Red Lists.
Ilaria Pagana   +3 more
doaj   +3 more sources

‘Unfinished’ Morphogenesis Hides Different Speciation Pathways in Charophytes: Evidence from the 190-Year-Old Original Material of Chara denudata (Charales, Charophyceae)

open access: yesDiversity, 2023
Several Chara L. species have ‘unfinished’ morphogenesis that is recognizable because of their imperfect stem and branchlet cortication compared to the perfectly corticated species. Chara denudata A.
Roman E. Romanov   +3 more
doaj   +1 more source

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