[This corrects the article DOI: 10.1039/D4SC01507J.].
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http://dx.doi.org/10.1039/d4sc90254h | DOI Listing |
Alzheimers Dement
December 2024
Illinois Institute of Technology, Chicago, IL, USA.
Background: Elevated iron in brain is a source of free radicals that causes oxidative stress which has been linked to neuropathologies and cognitive impairment among older adults. The aim of this study was to investigate the association of iron levels with transverse relaxation rate, R2, and white matter hyperintensities (WMH), independent of the effects of other metals and age-related neuropathologies.
Method: Cerebral hemispheres from 437 older adults participating in the Rush Memory and Aging Project study (Table 1) were imaged ex-vivo using 3T MRI scanners.
Chem Sci
January 2025
J. Heyrovský Institute of Physical Chemistry, The Czech Academy of Sciences Dolejškova 3, Prague 8 18223 Czech Republic
[This corrects the article DOI: 10.1039/D4SC01507J.].
View Article and Find Full Text PDFCancers (Basel)
December 2024
Radiation Oncology Unit, Clinical Department, CNAO National Center for Oncological Hadrontherapy, 27100 Pavia, Italy.
: Primary gynecological melanomas are rare malignancies with lower survival rates compared to cutaneous melanomas. Both preclinical and clinical data support the evidence that mucosal melanomas are photon-radioresistant but responsive to carbon ion radiotherapy (CIRT). The aim of this study is to assess, in a real-world cohort, the effectiveness and tolerability of radical CIRT in patients with inoperable gynecological mucosal melanoma.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Physical Chemistry, Gdańsk University of Technology, Narutowicza 11/12, Gdańsk, 80-233, Poland.
The study investigated the degradation of 3-methoxy-1-propanol (3M1P) by OH using the M06-2X/6-311++G(d, p) level, with CCSD(T) single-point corrections. We focused on hydrogen atom abstraction from various alkyl groups within the molecule. The rate coefficient for 3M1P degradation was calculated from the sum of the rate coefficients corresponding to the removal of H-atoms from primary (-CH), secondary (-CH-), tertiary (-CH< ), and alcohol (-ΟH) groups.
View Article and Find Full Text PDFCureus
December 2024
Department of Urology, Mamata Academy of Medical Sciences, Hyderabad, IND.
In this case study, we describe a 46-year-old male presenting with a palpable, gradually enlarging scrotal mass persisting over three to four years, ultimately diagnosed as paratesticular leiomyoma, who underwent enucleation of the tumor with no signs of recurrence, two years after surgery. This report underscores the significance of accurate diagnosis to avoid unnecessary treatment. We also emphasize the sequential events and findings, supported by relevant literature review, that contributed to establishing the correct diagnosis and guiding appropriate treatment decisions.
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