Results 51 to 60 of about 2,164,314 (393)

Rapid subcellular calcium responses and dynamics by calcium sensor G-CatchER+

open access: yesiScience, 2021
Summary: The precise spatiotemporal characteristics of subcellular calcium (Ca2+) transients are critical for the physiological processes. Here we report a green Ca2+ sensor called “G-CatchER+” using a protein design to report rapid local ER Ca2 ...
Florence N. Reddish   +17 more
doaj  

Pregnancy modulates serum proteins, hematological and blood biochemical variables of the Pêga donkeyal variables of the Pêga donkey

open access: yesRevista de Ciências Agroveterinárias, 2018
Considering the scarcity of information regarding blood parameters of Pêga donkeys (Equus asinus), and the influence of factors such as breed and physiological status on these parameters, this study aimed to evaluate the influence of pregnancy on ...
Annita Morais Girardi   +5 more
doaj   +1 more source

Salivary pH, calcium, phosphorus and selected enzymes in healthy dogs: A pilot study [PDF]

open access: yes, 2017
Background Saliva in dogs, as in humans, is a complex fluid secreted by different salivary glands in the oral cavity to protect the oral mucosa and teeth.
Badon, Tamara   +5 more
core   +2 more sources

Screening Genome Sequences for Known RNA Genes and Motifs [PDF]

open access: yes, 2015
This methods paper presents computational protocols for the identification of non-coding RNA genes or RNA motifs within genomic sequences. An application to bacterial small RNA is proposed.
arxiv   +1 more source

Substance graphs are optimal simple-graph representations of metabolism [PDF]

open access: yesChinese Sci. Bull. 55, 3161-3168 (2010), 2008
One approach to studying the system-wide organization of biochemistry is to use statistical graph theory. Even in such a heavily simplified method, which disregards most of the dynamic aspects of biochemistry, one is faced with fundamental questions, such as how the chemical reaction systems should be reduced to a graph retaining as much functional ...
arxiv   +1 more source

The free energies of formation of aqueous d-alanine, l-aspartic acid, and d-glutamic acid [PDF]

open access: yes, 1933
The employment of thermodynamics in biochemistry has been restricted, until recently, to the use of first law data. In the last few years a beginning has been made in the application of the second law; i.e., of free energy data (1, 2). The development of
Borsook, Henry, Huffman, Hugh M.
core  

The dual nature of TDC – bridging dendritic and T cells in immunity

open access: yesFEBS Letters, EarlyView.
TDC are hematopoietic cells combining dendritic and T cell features. They reach secondary lymphoid organs (SLOs) and peripheral organs (liver and lungs) after FLT3‐dependent development in the bone marrow and maturation in the thymus. TDC are activated and enriched in SLOs upon viral infection, suggesting that they might play unique immune roles, since
Maria Nelli, Mirela Kuka
wiley   +1 more source

Diffusion Controlled Reactions, Fluctuation Dominated Kinetics, and Living Cell Biochemistry [PDF]

open access: yesEPTCS 9, 2009, pp. 98-107, 2009
In recent years considerable portion of the computer science community has focused its attention on understanding living cell biochemistry and efforts to understand such complication reaction environment have spread over wide front, ranging from systems biology approaches, through network analysis (motif identification) towards developing language and ...
arxiv   +1 more source

Recent advances in surface-functionalised photosensitive antibacterials with synergistic effects

open access: yesBiosurface and Biotribology, 2019
The alarm has been ringing over the gradually increasing drug-resistant bacteria, which calls for the development of safer antibacterial materials. Photosensitive antibacterials are considered as a promising alternative solution due to their unique light-
Peizi Liao   +5 more
doaj   +1 more source

Influence of body condition score on the metabolic and reproductive status of adult female Kacang goats

open access: yesJournal of Applied Animal Research, 2020
This study aimed to determine the influence of body condition score (BCS) on the metabolic and reproductive status of adult female Kacang goats (Capra hircus).
Irkham Widiyono   +2 more
doaj   +1 more source

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