Results 71 to 80 of about 560,554 (247)

Genetic studies in pigeonpea (Cajanus cajan (L.) Mill sp) [PDF]

open access: yesElectronic Journal of Plant Breeding, 2011
Study was carried out for genetic variability, heritability and genetic advance of twelve characters in fifty white seed coated lines.High coefficient of variation for number of pods, seed yield per plant, plant height and raceme length and high values ...
D.Bhadru
doaj  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

GROUPING OF CATINGUEIRA GENOTYPES BASED ON MORPHOLOGICAL CHARACTERISTICS

open access: yesRevista Árvore
The objective of this study was to obtain information about the characteristics of Poincianella pyramidalis (Tul.) through morphological characters. We have analyzed eleven genotypes of P.
Leonardo Silva Souza   +5 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

Genetic variability of Euglena agilis (Euglenophyceae)

open access: yesActa Societatis Botanicorum Poloniae, 2011
The results of the internal transcribed spacer (ITS2) of extrachromosomal rDNA and the chloroplast SSU rDNA sequence analysis presented here confirmed elevated genetic polymorphism revealed earlier by RFLP and RAPD for seven clones of the cosmopolitan ...
Bożena Zakryś   +6 more
doaj   +1 more source

GENETIC VARIABILITY WITHIN TAGASASTE

open access: yesProceedings of the New Zealand Grassland Association, 1987
A collection of 65 accessions of tagasaste was grown in Palmerston North for description and analysis of potentially useful variation within the species. Variability within populations of tagasaste was high (74-90% of the phenotypic variation) but differences between populations were also evident.
Dr Woodfield, M.B. Forde
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Genetic variability, character association and path analysis studies in Guinea grass (Panicum maximum Jacq.) [PDF]

open access: yesElectronic Journal of Plant Breeding, 2013
The present study was conducted to assess the magnitude of genetic variability, correlation and path analysis in Guinea grass genotypes for fodder yield and its component traits and quality parameters.
P. Ramakrishnan, C. Babu and K. Iyanar
doaj  

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

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