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Antibody Pex14 Alexa Fluor 488 Conjugated, supplied by Proteintech, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Peroxisome number decreases in human immune cell aging. ( A) Immunofluorescence staining of <t>PEX14</t> in CD4 + T cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Immunofluorescence staining of PEX14 in CD8 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (C) Immunofluorescence staining of PEX14 in CD14 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (D) Immunofluorescence staining of PEX14 in CD19 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (E) Quantification of PEX14-positive puncta in young individuals. one-way ANOVA, ns: not significant, n = 7. (F) Quantification of PEX14-positive puncta in four immune cell types isolated from young and old individuals. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).
594 Conjugated Pex14 Polyclonal Antibody, supplied by Proteintech, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/594 conjugated pex14 polyclonal antibody/product/Proteintech
Average 95 stars, based on 1 article reviews
594 conjugated pex14 polyclonal antibody - by Bioz Stars, 2026-05
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anti pex19  (Proteintech)
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Peroxisome number decreases in human immune cell aging. ( A) Immunofluorescence staining of <t>PEX14</t> in CD4 + T cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Immunofluorescence staining of PEX14 in CD8 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (C) Immunofluorescence staining of PEX14 in CD14 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (D) Immunofluorescence staining of PEX14 in CD19 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (E) Quantification of PEX14-positive puncta in young individuals. one-way ANOVA, ns: not significant, n = 7. (F) Quantification of PEX14-positive puncta in four immune cell types isolated from young and old individuals. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).
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https://www.bioz.com/result/anti pex19/product/Proteintech
Average 94 stars, based on 1 article reviews
anti pex19 - by Bioz Stars, 2026-05
94/100 stars
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anti pex14  (Proteintech)
94
Proteintech anti pex14
Peroxisome number decreases in human immune cell aging. ( A) Immunofluorescence staining of <t>PEX14</t> in CD4 + T cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Immunofluorescence staining of PEX14 in CD8 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (C) Immunofluorescence staining of PEX14 in CD14 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (D) Immunofluorescence staining of PEX14 in CD19 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (E) Quantification of PEX14-positive puncta in young individuals. one-way ANOVA, ns: not significant, n = 7. (F) Quantification of PEX14-positive puncta in four immune cell types isolated from young and old individuals. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).
Anti Pex14, supplied by Proteintech, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/anti pex14/product/Proteintech
Average 94 stars, based on 1 article reviews
anti pex14 - by Bioz Stars, 2026-05
94/100 stars
  Buy from Supplier
pex14  (Proteintech)
94
Proteintech pex14
Peroxisome number decreases in human immune cell aging. ( A) Immunofluorescence staining of <t>PEX14</t> in CD4 + T cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Immunofluorescence staining of PEX14 in CD8 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (C) Immunofluorescence staining of PEX14 in CD14 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (D) Immunofluorescence staining of PEX14 in CD19 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (E) Quantification of PEX14-positive puncta in young individuals. one-way ANOVA, ns: not significant, n = 7. (F) Quantification of PEX14-positive puncta in four immune cell types isolated from young and old individuals. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).
Pex14, supplied by Proteintech, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/pex14/product/Proteintech
Average 94 stars, based on 1 article reviews
pex14 - by Bioz Stars, 2026-05
94/100 stars
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Peroxisome number decreases in human immune cell aging. ( A) Immunofluorescence staining of PEX14 in CD4 + T cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Immunofluorescence staining of PEX14 in CD8 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (C) Immunofluorescence staining of PEX14 in CD14 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (D) Immunofluorescence staining of PEX14 in CD19 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (E) Quantification of PEX14-positive puncta in young individuals. one-way ANOVA, ns: not significant, n = 7. (F) Quantification of PEX14-positive puncta in four immune cell types isolated from young and old individuals. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).

Journal: The Journals of Gerontology Series A: Biological Sciences and Medical Sciences

Article Title: Aging impairs peroxisome biogenesis in human B cells

doi: 10.1093/gerona/glaf148

Figure Lengend Snippet: Peroxisome number decreases in human immune cell aging. ( A) Immunofluorescence staining of PEX14 in CD4 + T cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Immunofluorescence staining of PEX14 in CD8 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (C) Immunofluorescence staining of PEX14 in CD14 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (D) Immunofluorescence staining of PEX14 in CD19 + T cells isolated from young (23-year old) and old individuals (74-year old). Scale bar: 2 μm. (E) Quantification of PEX14-positive puncta in young individuals. one-way ANOVA, ns: not significant, n = 7. (F) Quantification of PEX14-positive puncta in four immune cell types isolated from young and old individuals. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).

Article Snippet: The primary and secondary antibodies are summarized below: anti-CD19 (Proteintech #66298-1-Ig, 1:200), anti-CD14 (Proteintech #60253-1-Ig, 1:200), anti-CD4 (Proteintech #67786-1-Ig, 1:200), anti-CD8 (Proteintech #66868-1-Ig, 1:200), anti-SKL (Gift from Richard Rachubinski lab, 1:200), CoraLite ® 594-conjugated PEX14 Polyclonal antibody (Proteintech # CL594-10594, 1:200), Alexa Flour ® 488 anti-mouse IgG (Jackson ImmunoResearch #715-545-150, 1:500), Alexa Fluor ® 594 anti-Rabbit IgG (Jackson ImmunoResearch #711-585-152, 1:500).

Techniques: Immunofluorescence, Staining, Isolation

Peroxisome biogenesis factor PEX19 is downregulated in aged B cells. ( A) Western blot analysis of PEX14 in young and old CD19 + B cells. (B) The quantification of band intensity of PEX14 normalized to beta-actin. Student’s t -test, n = 7. Data are represented as mean ± SD. (C) Linear regression plot showing the correlation relationship between PEX14 expression and age. (D) Western blot analysis of PEX19 in young and old CD19 + B cells. (E) The quantification of band intensity of PEX19 normalized to beta-actin. Student’s t -test, n = 7. Data are represented as mean ± SD. (F) Linear regression plot showing the correlation relationship between PEX19 expression and age. (G) Linear regression plot showing the correlation relationship between PEX14 and PEX19 protein expression. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).

Journal: The Journals of Gerontology Series A: Biological Sciences and Medical Sciences

Article Title: Aging impairs peroxisome biogenesis in human B cells

doi: 10.1093/gerona/glaf148

Figure Lengend Snippet: Peroxisome biogenesis factor PEX19 is downregulated in aged B cells. ( A) Western blot analysis of PEX14 in young and old CD19 + B cells. (B) The quantification of band intensity of PEX14 normalized to beta-actin. Student’s t -test, n = 7. Data are represented as mean ± SD. (C) Linear regression plot showing the correlation relationship between PEX14 expression and age. (D) Western blot analysis of PEX19 in young and old CD19 + B cells. (E) The quantification of band intensity of PEX19 normalized to beta-actin. Student’s t -test, n = 7. Data are represented as mean ± SD. (F) Linear regression plot showing the correlation relationship between PEX19 expression and age. (G) Linear regression plot showing the correlation relationship between PEX14 and PEX19 protein expression. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).

Article Snippet: The primary and secondary antibodies are summarized below: anti-CD19 (Proteintech #66298-1-Ig, 1:200), anti-CD14 (Proteintech #60253-1-Ig, 1:200), anti-CD4 (Proteintech #67786-1-Ig, 1:200), anti-CD8 (Proteintech #66868-1-Ig, 1:200), anti-SKL (Gift from Richard Rachubinski lab, 1:200), CoraLite ® 594-conjugated PEX14 Polyclonal antibody (Proteintech # CL594-10594, 1:200), Alexa Flour ® 488 anti-mouse IgG (Jackson ImmunoResearch #715-545-150, 1:500), Alexa Fluor ® 594 anti-Rabbit IgG (Jackson ImmunoResearch #711-585-152, 1:500).

Techniques: Western Blot, Expressing

The import of peroxisomal matrix enzymes declines during B cell aging. (A) Immunofluorescence staining of SKL and PEX14 in CD19 + B cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Pearson correlation coefficient ( r ) to quantify SKL and PEX14 co-localization in four immune cell types with age. (C) Quantification of SKL puncta number in four immune cell types with age. (D) Quantification of SKL fluorescence intensity in four immune cell types with age. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).

Journal: The Journals of Gerontology Series A: Biological Sciences and Medical Sciences

Article Title: Aging impairs peroxisome biogenesis in human B cells

doi: 10.1093/gerona/glaf148

Figure Lengend Snippet: The import of peroxisomal matrix enzymes declines during B cell aging. (A) Immunofluorescence staining of SKL and PEX14 in CD19 + B cells isolated from young (23-year old) and old individuals (74-year old). Hoechst 33342 was used for nuclear staining. Scale bar: 2 μm. (B) Pearson correlation coefficient ( r ) to quantify SKL and PEX14 co-localization in four immune cell types with age. (C) Quantification of SKL puncta number in four immune cell types with age. (D) Quantification of SKL fluorescence intensity in four immune cell types with age. Student’s t -test, n = 7. Data are represented as mean ± SD. Each data point (circle in the graphs) represents an individual participant, categorized into two age groups: young (19- to 35-year old) and old (60- to 74-year old).

Article Snippet: The primary and secondary antibodies are summarized below: anti-CD19 (Proteintech #66298-1-Ig, 1:200), anti-CD14 (Proteintech #60253-1-Ig, 1:200), anti-CD4 (Proteintech #67786-1-Ig, 1:200), anti-CD8 (Proteintech #66868-1-Ig, 1:200), anti-SKL (Gift from Richard Rachubinski lab, 1:200), CoraLite ® 594-conjugated PEX14 Polyclonal antibody (Proteintech # CL594-10594, 1:200), Alexa Flour ® 488 anti-mouse IgG (Jackson ImmunoResearch #715-545-150, 1:500), Alexa Fluor ® 594 anti-Rabbit IgG (Jackson ImmunoResearch #711-585-152, 1:500).

Techniques: Immunofluorescence, Staining, Isolation, Fluorescence