Results 91 to 100 of about 26,891,998 (226)

Effects of starter cultures on the metabolite profile, antioxidant activities, and anti-aging properties of tapuy lees

open access: yesDiscover Food
The Philippine rice wine (tapuy) and tapuy lees making process utilizes bubod, the traditional starter culture. The bubod contains variable number and species of microorganisms and influences the physical and chemical properties of tapuy and tapuy lees ...
Edward Kevin B. Bragais   +1 more
doaj   +1 more source

A δ-cell subpopulation with a pro-β-cell identity contributes to efficient age-independent recovery in a zebrafish model of diabetes

open access: yeseLife, 2022
Restoring damaged β-cells in diabetic patients by harnessing the plasticity of other pancreatic cells raises the questions of the efficiency of the process and of the functionality of the new Insulin-expressing cells.
Claudio Andrés Carril Pardo   +11 more
doaj   +1 more source

Partitionfinder: combined selection of partitioning schemes and substitution models for phylogenetic analyses.

open access: yesMolecular biology and evolution, 2012
In phylogenetic analyses of molecular sequence data, partitioning involves estimating independent models of molecular evolution for different sets of sites in a sequence alignment.
R. Lanfear   +3 more
semanticscholar   +1 more source

Markov Models of Molecular Kinetics [PDF]

open access: yesThe Journal of Chemical Physics, 2013
The Journal of Chemical Physics (JCP) article collection on Markov Models of Molecular Kinetics (MMMK) features recent advances developing and using Markov State Models (MSMs) in atomistic molecular simulations and related applications. This editorial provides a brief overview of the state of the art in the field and relates it to the articles in this ...
Frank Noé, Edina Rosta
openaire   +6 more sources

Dynamic Properties of Molecular Motors in Burnt-Bridge Models

open access: yes, 2007
Dynamic properties of molecular motors that fuel their motion by actively interacting with underlying molecular tracks are studied theoretically via discrete-state stochastic ``burnt-bridge'' models.
Alexander Yu Morozov   +8 more
core   +1 more source

Antimicrobial Peptides as Anticancer Agents: Functional Properties and Biological Activities

open access: yesMolecules, 2020
Antimicrobial peptides (AMPs), or host defense peptides, are small cationic or amphipathic molecules produced by prokaryotic and eukaryotic organisms that play a key role in the innate immune defense against viruses, bacteria and fungi.
Anna Lucia Tornesello   +4 more
doaj   +1 more source

A Molecular-Mechanical Model of the Microtubule [PDF]

open access: yesBiophysical Journal, 2005
Dynamic instability of MTs is thought to be regulated by biochemical transformations within tubulin dimers that are coupled to the hydrolysis of bound GTP. Structural studies of nucleotide-bound tubulin dimers have recently provided a concrete basis for understanding how these transformations may contribute to MT dynamic instability.
Elena A. Ermakova   +5 more
openaire   +3 more sources

Chemistry in Dense Molecular Clouds: Theory and Observational Constraints [PDF]

open access: yes, 1988
For the most part, gas phase models of the chemistry of dense molecular clouds predict the abundances of simple species rather well. However, for larger molecules and even for small systems rich in carbon these models often fail spectacularly.
Blake, Geoffrey A.
core  

LIME - a flexible, non-LTE line excitation and radiation transfer method for millimeter and far-infrared wavelengths

open access: yes, 2010
We present a new code for solving the molecular and atomic excitation and radiation transfer problem in a molecular gas and predicting emergent spectra.
Auer   +26 more
core   +1 more source

Early disruption of photoreceptor cell architecture and loss of vision in a humanized pig model of usher syndromes

open access: yesEMBO Molecular Medicine, 2022
Usher syndrome (USH) is the most common form of monogenic deaf‐blindness. Loss of vision is untreatable and there are no suitable animal models for testing therapeutic strategies of the ocular constituent of USH, so far.
Sophia Grotz   +39 more
doaj   +1 more source

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