The largest database of trusted experimental protocols

14 protocols using cytoseal xyl mounting media

1

Immunohistochemistry of Fibrotic Markers

Check if the same lab product or an alternative is used in the 5 most similar protocols
Hippuric acid was purchased from Sigma Aldrich (Cat. No. 112003). Antibodies were obtained for CD68 (Abcam; ab31630), phospho-SMAD2 (Cell Signaling Technologies; Cat. No. 3108), SMAD2 (Cell Signaling Technologies; Cat. No. 3103), transforming growth factor-β (TGF-β) (Cell Signaling Technologies; Cat. No. 3711), and collagen 1A (COL1A) (Cell Signaling Technologies; Cat. No. 91144). Harris Hematoxylin was purchased from Newcomer Supply (Cat. No. 1201). Xylene was purchased from Fisher Scientific (Cat. No. 05082-4). Eosin-Phloxine Working Solution was obtained from Newcomer Supply (Cat. No. 1082). Glacial acetic acid was purchased from Newcomer Supply (Cat. No. 10010 A). Sirius Red F3B (Cat. No. 36-554-8), a saturated aqueous solution of picric acid (Cat. No. P6744), and solid picric acid (Cat. No. 239801) were purchased from Sigma. Histoclear was obtained from National Diagnostics (Cat. No. HS-200). The DAB Staining kit (Ref: K4065), Protein Block reagent (Ref: X0909), and Antibody Diluent (Ref: 80809) were purchased from Dako. Cytoseal XYL Mounting Media was purchased from Thermo Scientific (Ref: 8312-4).
+ Open protocol
+ Expand
2

Histological Analysis of Liver Tissue

Check if the same lab product or an alternative is used in the 5 most similar protocols
Paraffin-embedded livers were cut into 4 μm sections and mounted onto positively charged slides (VWR, Radnor, PA, USA). Slides were deparaffinized and stained with Hematoxylin QS (Vector Laboratories, Burlingame, CA, USA) for 1 min followed by staining for 1 min with eosin Y (Amresco, Solon, OH, USA) and rinsed in 95% ethanol. The slides were then dipped into 100% ethanol and subsequently through two xylene washes. Coverslips were mounted onto the slides using CytoSeal XYL mounting media (ThermoFisher). The slides were viewed and imaged using an Olympus BX40 microscope with an Olympus DP25 imaging system (Olympus, Center Valley, PA, USA). Serum alanine aminotransferase (ALT) concentrations were measured using a commercially available kit from Sigma-Aldrich with all assays and subsequent analyses performed according to the instructions provided by the manufacturer.
+ Open protocol
+ Expand
3

Testicular Histological Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
After dissection, testes were fixed in Bouin's fixative overnight at 4°C, dehydrated in a 30-90% ethanol gradient, cleared in xylene, and embedded in paraffin. Tissue blocks were sectioned at 7 µm, deparaffinized and rehydrated before staining. Briefly, slides were incubated with 1% periodic acid [Electron Microscopy Sciences (EMS), 19324-10] for 30 min at room temperature (RT), washed in running water for 5 min, then rinsed in deionized water. Slides were incubated with Schiff's reagent (EMS, 260582-05) for 30 min at RT and washed as described above before counterstaining with Hematoxylin Gill 2 for 30 s at RT. Slides were washed in running water for 1 min, dehydrated with ethanol, cleared with xylene, then mounted using Cytoseal XYL mounting media (Thermo Fisher Scientific, 22-050-262).
+ Open protocol
+ Expand
4

Histological Analysis of Paraffin-Embedded Liver Sections

Check if the same lab product or an alternative is used in the 5 most similar protocols
Paraffin-embedded livers were cut into 4-μm sections and mounted onto positively charged slides (VWR, Radnor, PA). Slides were deparaffinized and stained with Hematoxylin QS (Vector Laboratories, Burlingame, CA) followed by staining with eosin Y (Amresco, Solon, OH) and rinsed in 95% ethanol. The slides were then dipped into 100% ethanol and subsequently through two xylene washes. Coverslips were mounted onto the slides using CytoSeal XYL mounting media (ThermoFisher). The slides were viewed and imaged using an Olympus BX40 microscope with an Olympus DP25 imaging system (Olympus, Center Valley, PA). All images are taken as × 200 magnification.
Liver function was assessed by measuring serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels using a Catalyst One serum chemistry analyzer from IDEXX Laboratories, Inc. (Westbrook, MA).
+ Open protocol
+ Expand
5

Transwell Invasion Assay for 4T1 Breast Cancer Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
4T1 cells were plated at a density of 5 × 10 [5 (link)] cells/well in a Transwell plate (Corning, Corning, NY) and were exposed to 30 μM BP3 for 24 h. For chamber assays, 4T1 cells were grown to 70% confluence and pre-treated with either 0.1% DMSO or 30 μM BP3 for 2 weeks. The pretreated cells were trypsinized, centrifuged at 1000×g for 4 min, and brought to a concentration of 4.3 × 10 [5 (link)] cells/mL in serum-free media in Transwell permeable supports (Corning) above media containing 10% FBS. Following a 24-h incubation, Transwells were removed and fixed in 10% formalin for 10 min, stained with 10% Crystal Violet for 10 min, and rinsed with dH2O. Cells that did not migrate were removed from the upper surface by scrubbing with 1X PBS moistened cotton-tipped swab. The insert was removed from the chamber with a scalpel and mounted on a microscope slide with CytosealXYL mounting media (Thermo Fisher Scientific, Waltham, MA). Images were captured with an Olympus BX41 light microscope using SPOT Software 5.1 (SPOT Imaging Solutions).
+ Open protocol
+ Expand
6

Histological Assessment of Liver Damage

Check if the same lab product or an alternative is used in the 5 most similar protocols
Liver damage was assessed by H&E staining according to previously published protocols.7 (link) Paraffin-embedded livers were cut into 4-μm sections and mounted onto positively charged slides (VWR, Radnor, PA). Slides were deparaffinized and stained with Hematoxylin QS (Vector Laboratories) for 1 minute followed by staining for 1 minute with eosin Y (Amresco, Solon, OH) and rinsed in 95% ethanol. The slides then were dipped into 100% ethanol and subsequently through 2 xylene washes. Coverslips were mounted onto the slides using CytoSeal XYL mounting media (Thermo Fisher Scientific, Waltham, MA). The slides were viewed and imaged using an Olympus BX40 microscope with an Olympus DP25 imaging system (Center Valley, PA).
Liver function was assessed by measuring plasma alanine aminotransferase and aspartate aminotransferase using the IDEXX Catalyst One machine from IDEXX Laboratories, Inc.
+ Open protocol
+ Expand
7

Immunohistochemical Analysis of PAI-1 in Liver

Check if the same lab product or an alternative is used in the 5 most similar protocols
Formalin-fixed, paraffin-embedded liver sections were deparaffinized and re-hydrated through graded EtOH solutions. Sections were then incubated in 20% goat serum and 0.2% Triton-X100 for 1 h at room temperature followed by an overnight incubation with a 1:100 dilution of anti-PAI-1 antibody (MA5-17171, Thermo Fisher Scientific). Sections were thoroughly washed with Tris-buffered saline + 0.1% Tween-20, incubated with HRP-conjugated anti-mouse antibodies and then developed with DAB (Dako/Agilent, Santa Clara, CA). Sections were de-hydrated and mounted under Cytoseal XYL mounting media (Thermo Fisher Scientific). Photomicrographs were taken with an Olympus BX43 microscope equipped with CellSens version 2.3 software (Olympus Life Science, Waltham, MA).
+ Open protocol
+ Expand
8

Paraffin Embedding and Staining Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols
After dissection, testes were fixed in Bouin’s fixative overnight at 4°C, dehydrated in a 30–90% ethanol gradient, cleared in Xylenes, and embedded in paraffin. Tissue blocks were sectioned at 7 µm, deparaffinized, and rehydrated before staining. Briefly, slides were incubated with 1% periodic acid (Electron Microscopy Sciences (EMS); 19324–10) for 30 min at RT, washed in running water for 5 min, then rinsed in deionized water. Slides were incubated with Schiff’s reagent (EMS; 260582–05) for 30 min at RT and washed as described above before counterstaining with Hematoxylin Gill 2 for 30 s at RT. Slides were washed in running water for 1 min, dehydrated with ethanol, cleared with xylene, then mounted using Cytoseal XYL mounting media (Thermo Fisher Scientific; 22-050-262).
+ Open protocol
+ Expand
9

Transwell Invasion Assay for 4T1 Breast Cancer Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
4T1 cells were plated at a density of 5 × 10 [5 (link)] cells/well in a Transwell plate (Corning, Corning, NY) and were exposed to 30 μM BP3 for 24 h. For chamber assays, 4T1 cells were grown to 70% confluence and pre-treated with either 0.1% DMSO or 30 μM BP3 for 2 weeks. The pretreated cells were trypsinized, centrifuged at 1000×g for 4 min, and brought to a concentration of 4.3 × 10 [5 (link)] cells/mL in serum-free media in Transwell permeable supports (Corning) above media containing 10% FBS. Following a 24-h incubation, Transwells were removed and fixed in 10% formalin for 10 min, stained with 10% Crystal Violet for 10 min, and rinsed with dH2O. Cells that did not migrate were removed from the upper surface by scrubbing with 1X PBS moistened cotton-tipped swab. The insert was removed from the chamber with a scalpel and mounted on a microscope slide with CytosealXYL mounting media (Thermo Fisher Scientific, Waltham, MA). Images were captured with an Olympus BX41 light microscope using SPOT Software 5.1 (SPOT Imaging Solutions).
+ Open protocol
+ Expand
10

Nissl Staining for Tissue Sections

Check if the same lab product or an alternative is used in the 5 most similar protocols
Nissl staining was performed with the tissue sections mounted and dried overnight on the slides. The next day, the mounted sections were immersed in 100% xylene two times for five minutes each time. Subsequently, they were placed through a rehydration series of 3 immersions in 100% ethanol, followed by 95% ethanol, 70% ethanol, and tap water, with each step lasting 2 min. Afterward, the sections were immersed in cresyl violet solution for approximately two minutes. They were then dehydrated following a reversed order of the rehydration series and followed by a final immersion in xylene, with each step lasting up to one minute. Coverslips were mounted on the slides immediately after using Cytoseal XYL mounting media (Thermo Scientific, Waltham, MA, USA, #22-050-262).
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!