Results 121 to 130 of about 38,336 (323)

Effect of hydroxyurea on ribonucleotide reductase [PDF]

open access: yesBiochemical and Biophysical Research Communications, 1968
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/33096/1/0000482 ...
openaire   +4 more sources

Acute kidney injury and iron metabolism: A narrative review focusing on pathophysiology and therapy

open access: yesSmart Molecules, EarlyView.
Schematic illustration of acute kidney injury and iron metabolism (By Figdraw). Image for iron metabolism, including uptake, storage, utilization, export: Reproduced with permission. Abstract Acute kidney injury (AKI) represents a substantial challenge to public health and is characterized by elevated occurrence and fatality rates.
Xinyu Tan   +4 more
wiley   +1 more source

Transcription as a Threat to Genome Integrity [PDF]

open access: yes, 2016
Genomes undergo different types of sporadic alterations, including DNA damage, point mutations, and genome rearrangements, that constitute the basis for evolution.
Aguilera López, Andrés   +1 more
core   +1 more source

Lipid Nanoparticles for Delivery of CRISPR Gene Editing Components

open access: yesSmall Methods, EarlyView.
The review presents a comprehensive overview of each component of lipid nanoparticles(LNPs)and their effects on editing efficiency. It specifically highlights strategies for achieving non‐liver delivery, aiming for broader applications in gene editing. Furthermore, this review summarizes the applications of LNPs in gene editing and offers insights for ...
Fan Wu   +6 more
wiley   +1 more source

Deciphering diverse cell‐death patterns to predict the prognosis and potential therapy target of hepatocellular carcinoma patients

open access: yesVIEW, EarlyView.
Abstract Ninety percent of all primary liver malignancies are hepatocellular carcinomas (HCC), making liver cancer the third most common cause of cancer‐associated mortality. Different patterns of programmed cell death (PCD) are crucial for the survival of tumors, and they might serve as a prognostic marker for HCC.
Lin Ding   +10 more
wiley   +1 more source

MazEF Homologs in Symbiobacterium thermophilum Exhibit Cross-Neutralization with Non-Cognate MazEFs

open access: yesToxins
Toxin–antitoxin systems are preserved by nearly every prokaryote. The type II toxin MazF acts as a sequence-specific endoribonuclease, cleaving ribonucleotides at specific sequences that vary from three to seven bases, as has been reported in different ...
Yu-Nong Jiang   +5 more
doaj   +1 more source

The importance of being alkaline [PDF]

open access: yes, 2003
The earliest forms of "protolife" on Earth must have been able to reproduce and replicate; it is likely that they were also cellular. How might such systems have formed?
Russell, M.J.
core   +1 more source

Aging‐Associated Vacuolation of Multi‐Ciliated Cells in the Distal Mouse Oviduct Reflects Unique Cell Identity and Luminal Microenvironment

open access: yesAging Cell, EarlyView.
Multi‐ciliated cells in the infundibulum and ampulla (INF/AMP) epithelium are vacuolated in aging. Unique cellular susceptibility of the INF/AMP epithelial population and aging‐associated decline in ovarian artery circulation, which supports the ovary and INF/AMP, contribute to this region‐specific vacuolation phenotype, as a consequence of a mildly ...
Keerthana Harwalkar   +10 more
wiley   +1 more source

Deletion of epithelial HKDC1 decelerates cellular proliferation and impairs mitochondrial function of tumorous epithelial cells thereby protecting from intestinal carcinogenesis

open access: yes
Cancer Communications, EarlyView.
Lea Järke   +15 more
wiley   +1 more source

Altered activity within the social behavior neural network in adolescent rats following prenatal alcohol exposure and/or early‐life adversity

open access: yesAlcohol, Clinical and Experimental Research, EarlyView.
Prenatal alcohol exposure (PAE) and early‐life adversity (ELA) independently and interactively disrupted neural activity within the social behavior network in adolescent rats, with age‐ and sex‐specific effects. PAE primarily dampened amygdala activity, while ELA altered medial prefrontal cortex responses. These findings reveal how different early‐life
Parker J. Holman   +5 more
wiley   +1 more source

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