Results 81 to 90 of about 863,190 (311)

The kiwifruit (Actinidia sp.) vine root system: Responses to vine manipulations

open access: yes, 2012
The root system is a significant component of whole-plant biomass in kiwifruit vines and is likely to be a considerable carbohydrate sink. Seasonal trends in root growth were investigated to infer seasonal fluctuations in root carbohydrate demand.
Black, Marykate Z.
core  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Soil Organic Carbon and Moisture Effects of Different Vegetation Restoration Types in the Mu Us Sandy Land

open access: yesShuitu Baochi Xuebao
[Objective] This study was aimed to explore the characteristics of soil organic carbon and moisture content under different vegetation restoration types and their relationships, and to provide a scientific basis for the selection of vegetation ...
WANG Defu   +4 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Karakterizacija korenovog sistema biljaka primenom savremenih metoda fenotipizacije [PDF]

open access: yes, 2016
The traits of the root system enable the plant to react, adapt and develop in different environmental conditions. The architecture of the root system is a basic component of the productivity of plants and involves morphological, anatomical and ...
Prijic, Zeljana   +4 more
core  

Bovine pericardium based non-cross linked collagen matrix for successful root coverage, a clinical study in human [PDF]

open access: yes, 2012
Introduction: The aim of this study was to clinically assess the capacity of a novel bovine pericardium based, non-cross linked collagen matrix in root coverage. Methods: 62 gingival recessions of Miller class I or II were treated.
Sculean Anton   +20 more
core   +1 more source

THE GROWTH AND DEVELOPMENT OF MELON PLANTS DEPENDING ON GROWING CONDITIONS

open access: yesОвощи России, 2019
The article presents the results of studies of melon culture in the conditions of the Volgograd Zavolzhye. The purpose of scientific research was to determine the dependence of melon culture on the moisture content of crops for their further use in the ...
T. G. Koleboshina   +2 more
doaj   +1 more source

Root Systems [PDF]

open access: yesBotanical Gazette, 1920
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

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