Results 91 to 100 of about 1,239,617 (330)

Spontaneous mutation in OsABCI8 caused an albino rice mutant induced by transplanting

open access: yesScientific Reports
Spontaneous mutations play a key role in plant evolution. In this study, we identified and characterized albino rice mutants in an F₂ population derived from a cross between the japonica elite line Hwaseong and the introgression line CR5029, which ...
Kyu-Chan Shim   +4 more
doaj   +1 more source

Assessing the Sensitivity and the Clinical Impact of the 2023 American College of Rheumatology/EULAR Classification Criteria in Obstetric Antiphospholid Syndrome: Findings From a Multicenter Italian Cohort With a Long‐Term Follow‐Up

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli   +10 more
wiley   +1 more source

Genome instability in the progeny of Arabidopsis plants exposed to stress

open access: yesDiscover Plants
Mutations are the cornerstone of evolution. Fluctuations in environmental conditions have a significant effect on the microevolution of all species, including plants.
Igor Kovalchuk
doaj   +1 more source

A novel mutation L260P of the steroidogenic acute regulatory protein gene in three unrelated patients of swiss ancestry with congenital lipoid adrenal hyperplasia [PDF]

open access: yes, 2005
Context: Lipoid congenital adrenal hyperplasia (CAH) is the most severe form of CAH leading to impaired production of all adrenal and gonadal steroids.
Maret, A   +26 more
core   +2 more sources

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz   +9 more
wiley   +1 more source

Bacterial Systems forT esting Spontaneous and Induced Mutations [PDF]

open access: yes, 2012
Janion, Celina   +5 more
core   +2 more sources

TREX2 deficiency suppresses spontaneous and genotoxin-associated mutagenesis

open access: yesCell Reports
Summary: TREX2, a 3′-5′ exonuclease, is a part of the DNA damage tolerance (DDT) pathway that stabilizes replication forks (RFs) by ubiquitinating PCNA along with the ubiquitin E3 ligase RAD18 and other DDT factors.
Teresa Marple   +5 more
doaj   +1 more source

Urbanistinių funkcijų kaitą lemiantys veiksniai ir jų tyrimo klausimai

open access: yesJournal of Architecture and Urbanism, 2010
The paper deals with Lithuanian urban planning system problem atic areas: sef-contained spontaneous processes - spontaneous mutation and forced mutation determined by planned and free market economy.
Skirmantė Mozūriūnaitė
doaj   +1 more source

Rare Primary Mitochondrial DNA Mutations and Probable Synergistic Variants in Leber’s Hereditary Optic Neuropathy [PDF]

open access: yes, 2012
Background Leber’s hereditary optic neuropathy (LHON) is a maternally inherited blinding disorder, which in over 90% of cases is due to one of three primary mitochondrial DNA (mtDNA) point mutations (m.11778G>A, m.3460G>A and m.14484T>C, respectively ...
Baharak Hooshiar Kashani   +219 more
core   +1 more source

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