Results 61 to 70 of about 455,709 (265)

Cultural and Biochemical Characteristics of the Genus Chromobacterium [PDF]

open access: yesJournal of General Microbiology, 1956
SUMMARY: The cultural and biochemical characteristics of 38 strains of Chromobacterium are described. They are non-sporing aerobic Gram-negative rods which produce a violet pigment and possess both polar monotrichous and peritrichous flagella. They produce little acidity from carbohydrates and utilize citrate.
openaire   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

EVALUATION OF THE INFLUENCE OF NITROGEN SOURCES ON THE GROWTH CHARACTERISTICS AND CULTURAL-MORPHOLOGICAL CHARACTERS OF Triangularia setosa AND Sordaria fimicola IN CULTURE [PDF]

open access: yesBiotechnologia Acta
The study of coprophilous ascomycetes is highly relevant due to their biotechnological potential, including metabolite production, biodegradation, and roles in nutrient cycling. Aim.
Lytvynenko Yu. І.   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Translation and Cultural Adaptation to Brazilian Portuguese of the Children‘s Physical Activity Questionnaire (C-PAQ)

open access: yesRevista Brasileira de Ortopedia, 2021
Fernando Leite Miranda   +5 more
doaj   +2 more sources

CHARACTERISTICS OF FROG CARCINOMA IN TISSUE CULTURE [PDF]

open access: yesJournal of Experimental Medicine, 1939
The adenocarcinoma of leopard frogs may be cultivated with ease in plasma media. In such cultures two types of growth occur with regularity. The first is in the form of tubules which promptly grow out in the solid medium and retain their tubular form as long as they remain completely enveloped by plasma.
openaire   +2 more sources

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

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