Results 111 to 120 of about 377,682 (288)

Genetic improvement and utilisation of indigenous tilapia in southern Africa: final technical report, December 1st 1998 to June 31st, 2002 [PDF]

open access: yes, 2002
Mozambique tilapia (Oreochromis mossambicus) is an indigenous tilapia species in southern Africa, until now the majority of genetic research has been carried out on Asian species of tilapia but this project aims to look at this African species.
Beardmore, J.A.   +3 more
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BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

open access: yesFEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru   +6 more
wiley   +1 more source

A paired comparison of scat‐collecting versus scat‐swabbing methods for noninvasive recovery of mesocarnivore DNA from an arid environment

open access: yesWildlife Society Bulletin, 2015
Noninvasive DNA sampling from scats can provide powerful tools for wildlife research depending in large part on how scats are collected in the field. Preservation of scat in 95–100% ethanol can be highly effective, but not always practical.
Kathleen A. Miles   +3 more
doaj   +1 more source

ARCAD- Agropolis Resource Center for Crop Conservation, Adaptation and Diversity : a new open multi-function platform devoted to agrobiodiversity. Objectives and challenges [PDF]

open access: yes, 2009
ARCAD, short for Agropolis Resource Center for Crop Conservation, Adaptation and Diversity, is an initiative supported by Agropolis Fondation, the Region Languedoc Roussillon (France) and several French research institutions.
Labouisse, Jean-Pierre, Pham, Jean Louis
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Conservation and Genetics.

open access: yesThe Yale journal of biology and medicine, 2019
Humans are responsible for a cataclysm of species extinction that will change the world as we see it, and will adversely affect human health and wellbeing. We need to understand at individual and societal levels why species conservation is important.
Charles B, Fenster   +7 more
openaire   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

Isolation and characterization of 15 SSR loci for the endangered European tetraploid species Gladiolus palustris (Iridaceae)

open access: yesApplications in Plant Sciences, 2019
Premise Gladiolus palustris (Iridaceae) is an endangered European perennial tetraploid herb with special conservation interest in the European Union.
Tamás Malkócs   +5 more
doaj   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

open access: yesFEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth   +6 more
wiley   +1 more source

Using conservation genetics to prioritise management options for an endangered songbird. [PDF]

open access: yesHeredity (Edinb), 2023
Alves F   +5 more
europepmc   +1 more source

News from Academy Bay [PDF]

open access: yes, 1983
Planning. A Galapagos marine park. The feral animals on Santiago Island. Can the Hawaiian Petrel be saved? Education and training programmes. Visitors and events at the Charles Darwin Station (May - October 1982)

core  

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