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Heavy Metal Index

Exposure to Methylmercury at Juvenile Stage Worsens

Source

This source page is a mechanical bulk-ingest record for a PDF in the research-pulls corpus.

Page snapshot
Cited by4 pages
Metals measured2
Evidence tierB
Year2023

Overview

This source page is a mechanical bulk-ingest record for a PDF in the research-pulls corpus. It preserves source-level identity, routeable product/analyte scope, and exact extracted numeric lines for later human or fresh-context audit. It does not derive HMTc thresholds, percentiles, or brand-by-brand comparisons.

Key numbers

The worker extracted the full PDF text with layout preservation twice and compared extraction hashes before commit. The following lines are copied from numeric/table-bearing regions of the PDF and retain the source units and wording where legible:

  • greater than 50% area of the marble was covered by the bedding, it was considered buried.
  • mouse. If greater than 50% area of the marble was covered by the bedding, it was consid-
  • O-dianisidine (0.167 mg/mL) and H2 O2 (0.0005%) in 50 mM potassium phosphate buffer.
  • asmean SEM;nn * p *< p0.05;
  • (C) % of SOD-1 expression in Gr-1+ cells, and (D) Representative flow plot demonstrating
  • (C) % of SOD-1 expression in Gr-1+ cells, and (D) Representative flow plot demonstrating double double
  • immunostaining of Nrf2+Gr-1+ cells. Values are shown as mean ± SEM; n = 6/group. * p < 0.05; *** p
  • immunostaining of Nrf2+Gr-1+ cells. Values are shown as mean ± SEM; n = 6/group. * p < 0.05;
  • double immunostaining. Values are shown as mean ± SEM; n = 6/group. ** p < 0.01; ***
  • 1+ double immunostaining. Values are shown as mean ± SEM; n = 6/group. ** p < 0.01; *** pp <<0.01;
  • (D) SOD-1 mRNA expression. Values are shown as mean ± SEM; n = 6/group. * p
  • (D) SOD-1 mRNA expression. Values are shown as mean ± SEM; n = 6/group. * p < 0.05; ** p < 0.01; < 0.05; ** p < 0.01;
  • (D) MPO activity. Values are shown as mean ± SEM; n = 6/group. * p < 0.05; ** p < 0.01; ***
  • (D) MPO activity. Values are shown as mean ± SEM; n = 6/group. * p < 0.05; ** p < 0.01; *** p < 0.001;p < 0.001;
  • account for only 37% (31). Over the years, several studies have been

Methods (brief)

  • biochemical and molecular analyses. Tissue samples (spleen/brain) were collected for
  • Flow cytometry was then performed, acquiring 10,000 events for each sample, and the
  • Piscataway, NJ, USA). The relative gene expression levels in different cortical brain samples
  • fold changes in gene expression compared to the control sample.
  • The assessment of lipid peroxides in cortical brain samples followed an established
  • To evaluate myeloperoxidase (MPO) activity in the cortex samples as an indicator of
  • obtained from the cortex samples were mixed with MPO substrate buffer containing

Implications

This page makes the source discoverable for category-level evidence routing. Values remain source-native and should be used only with the stated matrix, species, basis, geography, and censoring context from the paper. The page does not convert total mercury to methylmercury or use total arsenic as inorganic arsenic.

Wiki pages this source may touch

Verification notes

  • Identity check: DOI, raw handle, candidate cite-key, and SHA-256 were compared against existing wiki/sources/ pages before creation.
  • Full-PDF read: pdftotext -layout was run on the full PDF twice; extracted text hashes matched before the page was written.
  • Numeric verification: numeric/table-bearing lines were selected mechanically from the verified extraction and preserved without unit conversion or rounding.
  • Brand firewall: the worker skips PDFs when extracted numeric lines appear brand/manufacturer-sensitive; this page contains category-level or species-level evidence only.
  • HMTc firewall: no threshold, percentile, pass/fail, clean/dirty, or certification math is stated.

Update history

The five most recent substantive edits to this page, classified major (evidence or structure moved), correction (a published value or statement was wrong and has been fixed), or minor (narrative rewritten without changing the underlying evidence). Each description is derived from what the edit did to this page; the linked commit is the authoritative record, routine regeneration passes are excluded, and the full version history lives in git. When DOI minting comes online (see schema docs), each entry below will also link to a version-pinned DataCite DOI.

CommitDateChangeDescription
b01ec52c2026-08-04major2 sections added
d49e450f2026-08-03major5 sections added; narrative text revised