CC BY-NC-ND 4.0 · J Lab Physicians 2023; 15(03): 354-360
DOI: 10.1055/s-0043-1761925
Original Article

Stromal Expression of CD10 in Breast Carcinoma and Its Association with Known Prognostic Factors—A Tissue Microarray-Based Study

Nidha Gaffoor
1   Department of Pathology, Dr. Chandramma Dayananda Sagar Institution of Medical Education and Research, Ramanagara, Karnataka, India
,
Jayashree Krishnamurthy
2   Department of Pathology, JSS Medical College, Mysuru, Karnataka, India
› Author Affiliations
 

Abstract

Background Breast cancer is an epithelial malignancy; however, stroma plays a key role with its stimulatory and inhibitory factors in modulating tumor invasion and metastasis. CD10, a matrix metalloproteinase, is known to regulate cell adhesion, migration and helps in determining the progression of tumor. This knowledge helps to identify specific signals that promote growth, dedifferentiation, invasion, metastasis and serve as target for better therapeutic management.

Objectives The aim of this study was to estimate frequency of expression of stromal CD10 and assess its prognostic significance in breast carcinomas by correlating with known prognostic factors.

Materials and Methods Morphological parameters of 62 cases of carcinoma breast were studied on H&E (hematoxylin and eosin) stained sections and expressions of estrogen receptor (ER), progesterone receptor (PR), human epidermal growth factor receptor 2 (HER2/neu), and CD10 on manually constructed tissue microarray sections by immunohistochemistry (IHC). Staining pattern, percentage of stained cells, and intensity of stains were evaluated and IHC scoring of all markers was done. CD10 scores were correlated with the known prognostic factors (ER, PR, and HER2/neu). A p-value less than 0.05 was considered as significant.

Results Stromal expression of CD10 was found in 82.3% of cases and it was significantly associated with increasing tumor size (p = 0.012), increasing tumor grade (p = 0.001), lymph node metastasis (p = 0.018), necrosis (p = 0.008), lymphovascular invasion (p = 0.008), ER negativity (p = 0.001), PR negativity(p = 0.007), HER 2 positivity (p = 0.012), triple-negative molecular subtypes (p = 0.001), and poor prognostic groups (p = 0.01).

Conclusion CD10 can be used as an independent prognostic stromal marker and this will help to envisage new therapeutic strategies.


#

Introduction

In India, breast cancer accounts for 18.5% of all newly diagnosed cancers.[1] As it is an epithelial malignancy, various epithelial prognostic factors have been extensively studied.[2] [3] Cancer cells interact with stromal cells and involve stimulatory and inhibitory factors that regulate cell adhesion and migration. Recent studies suggest that extracellular proteinase regulates growth factors and cytokines contributing to cancer invasion and metastasis.[4] The matrix molecules play an important role in malignancies and knowledge of such stromal markers will help identification of potential therapeutic targets.[2] [5] [6]

The continuous and bilateral molecular crosstalk between normal epithelial cells and stromal cells is affected by several factors like growth factors, chemokines, extracellular matrix (ECM) molecules as well as ECM-modifying enzymes, including matrix metalloproteinases (MMPs) secreted by tumor cells or stromal cells and they represent the most prominent group of proteinases associated with tumor progression.[2]

MMPs are a family of metallopeptidases that cleave protein components of ECM and thereby play a central role in tissue remodeling.[7] They also play an important role in secretion of active transforming growth factor β that promotes tumorigenesis. The cleavage products of matrix components (e.g., collagen, laminin) also have chemotactic activity for tumor cells, and thus help in tumor cell migration.[2]

CD10 is a 90 to 110 kDa zinc-dependent metalloproteinase, also called as “common acute lymphoblastic leukemia antigen”. It is expressed in normal tissues like myoepithelial cells of breast and salivary glands and pulmonary alveolar epithelial cells, but it is not expressed in stroma of normal breast tissue.[8] [9] [10] Stromal CD10 is expressed with higher frequency in malignancy as opposed to borderline and benign phyllodes tumor of breast.[7] [11] [12] [13] A knowledge of CD10 role in breast cancer will thus help in identifying specific signals that promote growth, dedifferentiation, invasion, angiogenesis, metastasis, and can serve as target for better therapeutic plan and management.[2] [5] [6]


#

Materials and Methods

A prospective study of prognostic indicators in 62 cases of carcinoma breast was undertaken from August 2015 to June 2017 at a tertiary care hospital in South India with the approval of Institutional ethical committee (JSSMC/PG/1435/2015-16). The formalin fixed paraffin embedded sections of modified radical mastectomy specimens of invasive breast carcinoma (No Special Type) were studied extensively for all the prognostic factors and were correlated with the clinical details (collected with patient's consent).

Nottingham combined histological grading (Elston–Ellis modification of Scarff–Bloom–Richardson grading system)[14] and tumor, node, metastasis staging according to American Joint Committee on Cancer (AJCC) classification (8th edition)[15] were followed. Nottingham's Prognostic index (NPI) was calculated using the formula: NPI = 0.2 x S + N + G, where, S is the size of the index lesion in centimeters, N is the node status: 0 nodes = 1, 1-4 nodes = 2, >4 nodes = 3 and G is the grade of tumor: Grade I =1, Grade II =2, Grade III =3. Based on the score, the patients were divided into six NPI groups ([Table 1]).[16]

Table 1

Nottingham's Prognostic Index (NPI) groups[16]

Prognostic groups

NPI

Excellent prognostic group (EPG)

2.08 to 2.4

Good prognostic group (GPG)

> 2.42 to ≤3.4

Moderate prognostic group I (MPG I)

> 3.42 to ≤ 4.4

Moderate prognostic group II (MPG II)

> 4.42 to ≤5.4

Poor prognostic group (PPG)

> 5.42 to ≤6.4

Very poor prognostic group (VPG)

> 6.5 to 6.8

Manual Tissue Microarray Construction

Hematoxylin & eosin (H&E)-stained sections of formalin fixed paraffin embedded tumor tissue were screened to identify representative areas of malignancy. The corresponding areas on the paraffin blocks were marked and tissue cores of 4 mm were punched out using tissue punch. For each case, two cores were taken from the area of interest. Tissue microarray (TMA) blocks were constructed manually in rows and columns with the tissue cores. Sections from TMA blocks were stained with H&E and immunohistochemical (IHC) stains and studied to verify tumor cell content and to note IHC expression profile.[17] [18] [19] The sequence of steps in construction of a manual TMA paraffin block is illustrated in [Fig. 1].

Zoom Image
Fig. 1 The sequence of steps in construction of a manual tissue microarray paraffin block.

#

Immunohistochemical Staining

–Three to four µm thick TMA sections were fixed on poly-L-lysine coated slides, deparaffinized, and rehydrated. Antigens were retrieved with Tris buffer and following peroxide block the sections were incubated with primary antibodies (CD10, estrogen receptor [ER], progesterone receptor [PR], and human epidermal growth factor receptor 2 [HER2]/neu Monoclonal mouse antihuman antibody, clone 56C6, Dako), for 30 minutes, washed with wash buffer and further incubated with labeled polymer – HRP (Horse radish peroxidase) (DakoEn Vision + Dual Link System – HRP, DAB + , Code K4065). The bound antibodies were visualized using a DAB- (3,3' Diaminobenzidine) chromogen, counterstained with hematoxylin and mounted.[19]

The staining pattern, percentage of stained cells, and intensity of stains were evaluated by two independent observers. CD10 IHC scoring was done based on extent of cytoplasmic and membrane staining ([Table 2])[7] and the scores were correlated with known prognostic factors of carcinoma breast. The myoepithelial cells of normal breast tissue were taken as the positive control and primary antibody was omitted for negative control. The nuclear staining of ER/PR was evaluated based on Allred scoring system, while HER2 was evaluated based on the extent and intensity of membrane staining.

Table 2

CD10 IHC scoring criteria[11]

Immunoreactivity

Score

Interpretation

No staining

0

Negative

Diffuse light brown or strong dark brown staining in less than 30% of the stromal cells

1

Weakly positive

Strong staining in more than 30% of the stromal cells

2

Strongly positive

Abbreviation: IHC, immunohistochemistry.


Statistical analysis was performed using contingency table analysis by SPSS for Windows (version 24.0) and correlation between stromal CD10 expression and clinicopathological features were evaluated using chi-squared test. A p-values less than 0.05 were considered statistically significant.


#
#

Results

A total of 62 cases of breast carcinoma were included in the study. Most commonly affected patients were in their fifth decade (32.2%) with a mean age of 51.3 years. Tumors were predominantly of grade III (56.5%) and grade II (40.3%) with only 3.2% of grade I tumors. Tumor necrosis, peritumoral lymphocytic infiltration, lymphovascular invasion (LVI), desmoplasia, and perineural invasion were seen in 58.1, 62.9, 80.6, 85.5, and 17.7% of cases respectively.

Pathological staging (based on AJCC system of classification) of majority of tumors was pT2 (67.7%) followed by 22.6% cases of pT3 and 9.7% cases of pT1. About 66.1% of tumors were ER and PR positive, while 56.5% showed HER2/neu overexpression and 19.4% were triple negative. Based on molecular subtyping, majority (41.9%) were of luminal B type, while there were 24.2% of luminal A, 19.4% of triple negative, and 14.5% of Her2 types. NPI showed 46.8% of cases under Moderate prognostic groups (MPG I & MPG II), 27.4% of very poor prognostic group (VPG), 22.6% of poor prognostic group (PPG), and 3.2% of cases of good prognostic group (GPG).


#

Scoring of CD10 by IHC and Its Correlation with Known Prognostic Factors

In normal breast tissue, CD10 expression was seen only in myoepithelial cells lining the ducts, while in 82.3% of invasive ductal carcinomas (NST), CD10-positive cells were seen infiltrating surrounding stroma. Of these, 48.4% of cases showed strong positivity (score 2) ([Fig. 2]), while 33.9% of cases showed weak positivity (score 1; [Fig. 3]). CD10 scores were correlated with known prognostic factors like tumor size, grade, necrosis, LVI, perineural invasion, lymph node metastasis, and prognostic markers—ER, PR, HER2, molecular subtypes, prognostic groups. [Table 3] shows the correlation and statistical significance of CD10 scores with these prognostic factors.

Table 3

Correlation of CD10 expression with other known prognostic factors of breast cancer

Clinicopathological parameters

Total patients

n (%)

CD10 expression

p-Value

Significance

(p-value <0.05)

Negative Weakly Strongly

positive

Age (in years)

 21–30

 31–40

 41–50

 51–60

 61–70

 71–80

 81–90

1 (1.6)

14 (22.6)

16 (25.8)

19 (30.6)

9 (14.5)

2 (3.2)

1 (1.6)

1 (100)

4 (28.6)

3 (18.8)

2 (10.5)

1 (11.3)

0 (0)

0 (0)

0 (0)

2 (14.3)

5 (31.3)

10(52.6)

3 (33.3)

0 (0)

1 (100)

0 (0)

8 (57.1)

8 (50)

7 (36.8)

5 (55.6)

2 (100)

0 (0)

0.25

Not significant

Menopause

 Postmenopause

 Premenopause

36 (58.1)

26 (41.9)

3 (8.3)

8 (30.8)

15(41.7)

6 (23.1)

18 (50)

12 (46.2)

0.05

Not significant

Histopathological grade

 Grade 1

 Grade 2

 Grade 3

2 (3.2)

25 (40.3)

35 (56.5)

2 (100)

6 (24)

3 (8.6)

0 (0)

12 (48)

9 (25.7)

0 (0)

7 (28)

23 (65.7)

0.001

Significant

Necrosis

 Present

 Absent

36 (58.1)

26 (41.9)

6 (16.7)

5 (19.2)

7 (19.4)

14 (53.8)

23 (63.9)

7 (26.9)

0.008

Significant

Desmoplasia

 Present

 Absent

53 (85.5)

9 (14.5)

11 (20.8)

0 (0)

14 (26.4)

7 (77.8)

28 (52.8)

2 (22.2)

0.01

Significant

Lymphocytic infiltration

 Present

 Absent

39 (62.9)

23 (37.1)

5 (12.8)

6 (26.1)

14 (35.9)

7 (30.4)

20 (51.3)

10 (43.5)

0.41

Not significant

Lymphovascular invasion

 Present

 Absent

50 (80.6)

12 (19.4)

7 (14)

4 (33.3)

14 (28)

7 (58.3)

29 (58)

1 (8.3)

0.008

Significant

Perineural invasion

 Present

 Absent

11 (17.7)

51 (82.3)

3 (27.3)

8 (15.7)

5 (45.5)

16(31.4)

3 (27.3)

27(52.9)

0.29

Not significant

Tumor size

 <2cm

 2–5cm

 >5cm

6 (9.7)

42 (67.7)

14 (22.6)

3 (50)

8 (19)

0 (0)

3 (50)

15 (35.7)

3 (21.4)

0 (0)

19 (45.3)

11 (78.6)

0.012

Significant

Lymph node status

 N0

 N1

 N2

 N3

20 (32.3)

16 (25.8)

15 (24.2)

11 (17.7)

6 (30)

3 (18.8)

0 (0)

2 (18.2)

6 (30)

9 (56.3)

2 (13.3)

4 (36.4)

8 (40)

4 (25)

13 (86.7)

5 (45.5)

0.018

Significant

ER

 Positive

 Negative

41 (66.1)

21 (33.9)

9 (22)

2 (9.5)

19 (46.3)

2 (9.5)

13 (31.7)

17 (81)

0.001

Significant

PR

Positive

Negative

41 (66.1)

21 (33.9)

9 (22)

2 (9.5)

18 (43.9)

3 (14.3)

23 (48.9)

16 (76.2)

0.007

Significant

HER2/neu

 Positive

 Negative

35 (56.5)

27 (43.5)

2 (5.7)

9 (33.3)

12 (34.3)

9 (33.3)

21 (60)

9 (33.3)

0.012

Significant

Molecular subtypes

 Luminal A

 Luminal B

 Triple negative

 HER 2 positive

15 (24.2)

26 (41.9)

12 (19.4)

9 (14.5)

6 (40)

3 (11.5)

2 (16.7)

0 (0)

7 (46.7)

12 (46.2)

2 (16.7)

0 (0)

2 (13.3)

11 (42.3)

8 (66.7)

0 (100)

0.001

Significant

Prognosis

 GPG

 MPGI

 MPGII

 PPG

 VPG

2 (3.2)

14 (22.6)

15 (24.2)

14 (22.6)

17 (27.4)

2 (100)

4 (28.6)

2 (13.3)

3 (21.4)

0 (0)

0 (0)

6 (42.9)

7 (46.7)

4 (28.6)

4 (23.5)

0 (0)

4 (28.6)

6 (40)

7 (50)

13 (76.5)

0.01

Significant

Abbreviations: ER, estrogen receptor; GPG, good prognostic group; HER2, human epidermal growth factor receptor 2; MPGI, moderate prognostic group I; MPGII, moderate prognostic group II; PPG, poor prognostic group; PR, progesterone receptor; VPG, very poor prognostic group.


Zoom Image
Fig. 2 CD10 immunohistochemistry (IHC) staining displaying strong staining intensity in >30% of stromal cells in invasive breast carcinoma—score 2 (CD10 IHC, x200).
Zoom Image
Fig. 3 CD10 immunohistochemistry (IHC) staining showing moderate staining intensity in <30% of stromal cells of invasive breast carcinoma- Score 1 (CD10 IHC, x200).

Tumor Size

There was a significant association of CD10 expression and size of tumor. All tumors more than 5 cm showed CD10 positivity and it was overexpressed not only in 81% of tumors of 2 to 5 cm but also in 50% of tumors of less than 2cms. It was further observed that the expression was of a higher intensity (score 2) in 78.6% of tumors more than 5cm and 45.3% of tumors of 2 to 5 cm, while tumors less than 2cm had a lower intensity (score 1) of expression.


#

Histopathological Grade

Overexpression of CD10 in stroma was seen in 76% of grade II tumors and 91.4% of grade III tumors, while it was not expressed in grade I tumors thus signifying a statistically significant higher expression with increasing grade. Also, majority (65.7%) of grade III tumors showed a higher intensity of expression of CD10, while same was noted in 28% of grade II tumors.

LVI, tumor necrosis, desmoplasia, peritumoral lymphocytic infiltration, and perineural invasion: There was a statistically significant correlation between CD10 expression and tumor necrosis (p = 0.008), desmoplasia (p = 0.01) and LVI (p = 0.008) while there was no correlation with stromal lymphocytic infiltration (p _= 0.41) and perineural invasion (p = 0.29; [Table 3]).


#

Lymph Node Status

Overexpression of CD10 was seen more often in node positive cases in 70% of N0, 81.3% of N1, 100% of N2, and 81.9% of N3 tumors. The intensity score increased with increase in number of lymph nodes showing metastasis. The N2 and N3 tumors showed higher intensity of score 2 as compared to N0 and N1 tumors (intensity score of 1). This higher intensity staining for CD10 with worsening lymph node (N) status was statistically significant with a p-value of 0.018.


#

ER, PR, and HER 2 Expression

With 90.5% of ER- and PR-negative tumors showing an overexpression of CD10, there was a statistically significant inverse correlation of CD10 with ER and PR expressions. Contrary to this, there was a statistically significant overexpression of CD10 in HER2/neu positive tumors (94.3%) compared to HER2/neu-negative tumors (66.6%).


#

Molecular Subtypes

CD10 expression was seen in 13.3% of cases of luminal A, 42.3% of luminal B, 66.7% of triple negative, and 94.3% of HER2 molecular subtypes of tumors. The CD10 expression was of higher intensity in triple negative (66.6%) and HER2 types (100%), while in luminal A (13.32%) and luminal B subtypes (42.3%), the expression was of lower intensity.


#

NPI Groups

Higher intensity of expression was seen in 28.6% of MPG I, 40% of MPG II, 50% of PPG, and 76.5% of VPG with no expression in Nottingham's GPG.


#
#

Follow-Up

Among the 62 cases of invasive carcinoma breast, we could follow-up 41 cases on the recurrence and breast-cancer-associated deaths for a period of 3 years. The remaining cases were lost to follow-up. Two cases succumbed to disease-specific death by the end of 1.5 and 2 years, respectively, and both cases were strongly CD10 positive and belonged to the Nottingham's VPG. Recurrence was recorded in eight cases, of which five belonged to VPG and three to PPG with strong CD10 expression. Thus, this showed a significant trend toward CD10 overexpression and decreased survival as well as disease recurrence in the patients.


#

Discussion

The structural and functional integrity of breast is maintained by mutual efforts of the epithelial cells and stromal components. Interaction of tumor cells with stromal cells involves various factors that regulate tumor growth, adhesion, migration and thus affects invasiveness and metastatic potential of cancer cells. This modifying effect of matrix molecules gives matrix a cardinal role in cancer proliferation and metastasis.[20] More knowledge regarding the role of stroma in breast cancer development and progression will help in identification of new prognostic markers that can serve as potential therapeutic targets.[2] [5]

CD10 is metallopeptidase that plays an important role in tissue remodeling by cleavage of protein components of ECM.[7] In normal breast, CD10 is expressed only by myoepithelial cells that line the outer layer of the ducts. In invasive breast carcinoma, enzymatic activity of CD10 is upregulated; this leads to an accumulation of CD10–cleaved peptides that inhibit epithelial cell differentiation and result in epithelial mesenchymal transition and malignant proliferation.[2]

Tumor size is one of the significant prognostic factors in breast carcinoma and there is increased incidence of axillary lymph node metastasis and decreased survival with increasing size of tumor.[21] [22] Majority of patients in the present study had large tumors when they sought medical attention and there was a significant positive correlation with the overexpression of CD10 and tumor size[5] [17] [23] however, Iwaya et al[24] and Arora et al[25] have not noticed this correlation.

Researchers have observed a significant correlation between CD10 expression and increasing grade[25] and lymph node involvement.[4] [5] [17] [23] [24] Complimenting this finding, a higher intensity of CD10 expression has been noted more often in grade III tumors, N2/N3 tumors compared to grade II tumors, and N0 / N1 tumors. Studies have reported that factors like necrosis, desmoplasia, and LVI are associated with aggressive nature, poor prognosis, and early recurrence/death.[26] [27] [28] The present study has shown a significant association of CD10 expression with these factors, which implies CD10 as a poor prognostic indicator.

Though majority of breast tumors are hormone dependent or express HER2 and have appropriate treatment targeting these pathways, triple-negative tumors form a significant number. Studies have reported a statistically significant correlation between CD10 expression and ER/PR negativity[2] [3] [4] [5] [7] and HER2/neu positivity,[2] [3] but data correlating CD10 expression with molecular subtypes is limited. In the present study, CD10 expression was seen more often in triple negative and HER2 molecular subtypes of tumors compared to luminal A and luminal B subtypes and CD10 expression was of higher intensity in triple negative and HER2 types are the aggressive molecular variants, while in luminal A and Luminal B subtypes, expression was of lower intensity. An increased expression was also noted inPPGs.[2] Studies have reported that a strong positive stromal CD10 expression in breast carcinoma was associated with decreased long-term disease-specific survival and overall survival.[7] [17] [23] [24]

CD10 can be used as a potential target for novel therapies as it is involved in cleavage of doxorubicin, a critical component in many chemotherapy protocols. As doxorubicin is known for its toxicity, CPI0004Na a prodrug of doxorubicin that can be cleaved by CD10 may improve the antitumor efficacy profile with reduced toxicity in tumors that overexpress CD10.[8]

Our study shows a statistically significant correlation of CD10 overexpression with poor prognostic factors including larger tumor size, lymph node metastasis, higher histological grade, necrosis, LVI, ER/PR negativity, HER2/neu positivity, triple-negative molecular subtypes, and the PPGs, signifying that CD10 can be used as an independent poor prognostic marker in carcinoma breast.

Stromal CD10 expression in breast cancer is not static and changes with neoadjuvant anthracycline based chemotherapy. A stable or decrease in CD10 expression indicates complete or partial clinical response, while an increase in CD10 expression appears to correlate with poor clinical response. Thus, incorporating CD10 as a biomarker along with known factors into a prognostic index will not only help to predict clinical outcome more accurately but also help in predicting treatment failure in patients receiving neoadjuvant chemotherapy.


#

Conclusion

Our results are found parallel with other investigators, but it is necessary to further unveil the complex crosstalk between the cancer cells and other cells of the tumor microenvironment to establish high-quality targeted therapy. Larger prospective clinical studies with a longer duration of follow-up and study of survival are essential to validate our findings and help to envisage new therapeutic strategies.


#
#

Conflict of Interest

None declared.

Authors' Contributions

N.G. contributed to literature search, clinical and experimental studies, data acquisition, data and statistical analysis, and manuscript preparation. J.K. helped in conceptualization, designing, definition of intellectual content, and manuscript editing and review. N.G. has provided guarantee.


Funding

None.


  • References

  • 1 Kamath R, Mahajan KS, Ashok L, Sanal TS. A study on risk factors of breast cancer among patients attending the tertiary care hospital, in Udupi district. Indian J Community Med 2013; 38 (02) 95-99
  • 2 Jana SH, Jha BM, Patel C, Jana D, Agarwal A. CD10-a new prognostic stromal marker in breast carcinoma, its utility, limitations and role in breast cancer pathogenesis. Indian J Pathol Microbiol 2014; 57 (04) 530-536
  • 3 Puri V, Jain M, Thomas S. Stromal expression of CD10 in invasive breast carcinoma and its correlation with ER, PR, HER2-neu, and Ki67. Int J Breast Cancer 2011; 2011: 437957
  • 4 Taghizadeh-Kermani A, Jafarian AH, Ashabyamin R. et al. The stromal overexpression of CD10 in invasive breast cancer and its association with clinicopathologic factors. Iran J Cancer Prev 2014; 7 (01) 17-21
  • 5 Mohammadizadeh F, Salavati M, Moghaddam NA. CD10 expression in stromal component of invasive breast carcinoma: a potential prognostic determinant. J Res Med Sci 2012; 17 (02) 194-199
  • 6 Fidler IJ. The pathogenesis of cancer metastasis: the 'seed and soil' hypothesis revisited. Nat Rev Cancer 2003; 3 (06) 453-458
  • 7 Makretsov NA, Hayes M, Carter BA, Dabiri S, Gilks CB, Huntsman DG. Stromal CD10 expression in invasive breast carcinoma correlates with poor prognosis, estrogen receptor negativity, and high grade. Mod Pathol 2007; 20 (01) 84-89
  • 8 Thomas S, Babu RJ, Agarwal K. et al. Effect of neoadjuvant chemotherapy on stromal CD10 antigens in breast cancer - a preliminary study. Indian J Cancer 2013; 50 (01) 46-51
  • 9 Tse GM, Tsang AK, Putti TC. et al. Stromal CD10 expression in mammary fibroadenomas and phyllodes tumours. J Clin Pathol 2005; 58 (02) 185-189
  • 10 Moritani S, Kushima R, Sugihara H, Bamba M, Kobayashi TK, Hattori T. Availability of CD10 immunohistochemistry as a marker of breast myoepithelial cells on paraffin sections. Mod Pathol 2002; 15 (04) 397-405
  • 11 Albrecht M, Gillen S, Wilhelm B, Doroszewicz J, Aumüller G. Expression, localization and activity of neutral endopeptidase in cultured cells of benign prostatic hyperplasia and prostate cancer. J Urol 2002; 168 (01) 336-342
  • 12 Ogawa H, Iwaya K, Izumi M. et al. Expression of CD10 by stromal cells during colorectal tumor development. Hum Pathol 2002; 33 (08) 806-811
  • 13 Braham H, Trimeche M, Ziadi S. et al. CD10 expression by fusiform stromal cells in nasopharyngeal carcinoma correlates with tumor progression. Virchows Arch 2006; 449 (02) 220-224
  • 14 Rosai J, Ackerman L. Rosai and Ackerman's Surgical Pathology. 10th ed.. Edinburgh: Mosby Elsevier; 2011: 1681-1718
  • 15 Amin MB, Edge S, Greene F. et al, Eds. AJCC Cancer Staging Manual. 8th ed.. Chicago, USA: Springer International Publishing; 2017. 17(6):1471–4
  • 16 Blamey RW, Ellis IO, Pinder SE. et al. Survival of invasive breast cancer according to the Nottingham Prognostic Index in cases diagnosed in 1990-1999. Eur J Cancer 2007; 43 (10) 1548-1555
  • 17 Kim HS, Kim GY, Kim YW, Park YK, Song JY, Lim SJ. Stromal CD10 expression and relationship to the E-cadherin/β-catenin complex in breast carcinoma. Histopathology 2010; 56 (06) 708-719
  • 18 Camp RL, Charette LA, Rimm DL. Validation of tissue microarray technology in breast carcinoma. Lab Invest 2000; 80 (12) 1943-1949
  • 19 Kampf C, Olsson I, Ryberg U, Sjöstedt E, Pontén F. Production of tissue microarrays, immunohistochemistry staining and digitalization within the human protein atlas. J Vis Exp 2012; (63) 3620
  • 20 Tripathi M, Billet S, Bhowmick NA. Understanding the role of stromal fibroblasts in cancer progression. Cell Adhes Migr 2012; 6 (03) 231-235
  • 21 Fitzgibbons PL, Page DL, Weaver D. et al. Prognostic factors in breast cancer. College of American Pathologists Consensus Statement 1999. Arch Pathol Lab Med 2000; 124 (07) 966-978
  • 22 Michaelson JS, Silverstein M, Sgroi D. et al. The effect of tumor size and lymph node status on breast carcinoma lethality. Cancer 2003; 98 (10) 2133-2143
  • 23 Vo TN, Mekata E, Umeda T. et al. Prognostic impact of CD10 expression in clinical outcome of invasive breast carcinoma. Breast Cancer 2015; 22 (02) 117-128
  • 24 Iwaya K, Ogawa H, Izumi M, Kuroda M, Mukai K. Stromal expression of CD10 in invasive breast carcinoma: a new predictor of clinical outcome. Virchows Arch 2002; 440 (06) 589-593
  • 25 Arora G, Girdhar M, Baghla A, Lajpal K, Manjari M, Jagga K. Comparing the expression of myoepithelial cell markers CD10 and smooth muscle actin with the estrogen receptor status in the invasive carcinoma breast: An immunohistochemical study. Clin Cancer Investig J 2013; 2 (01) 20-24
  • 26 Bremnes RM, Dønnem T, Al-Saad S. et al. The role of tumor stroma in cancer progression and prognosis: emphasis on carcinoma-associated fibroblasts and non-small cell lung cancer. J Thorac Oncol 2011; 6 (01) 209-217
  • 27 Gilchrist KW, Gray R, Fowble B, Tormey DC, Taylor IV SG. Tumor necrosis is a prognostic predictor for early recurrence and death in lymph node-positive breast cancer: a 10-year follow-up study of 728 Eastern Cooperative Oncology Group patients. J Clin Oncol 1993; 11 (10) 1929-1935
  • 28 Rakha EA, Martin S, Lee AH. et al. The prognostic significance of lymphovascular invasion in invasive breast carcinoma. Cancer 2012; 118 (15) 3670-3680

Address for correspondence

Nidha Gaffoor, MD, DNB
Department of Pathology, Dr. Chandramma Dayananda Sagar Institution of Medical Education and Research, Ramanagara
562112, Karnataka
India   

Publication History

Article published online:
24 February 2023

© 2023. The Indian Association of Laboratory Physicians. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

Thieme Medical and Scientific Publishers Pvt. Ltd.
A-12, 2nd Floor, Sector 2, Noida-201301 UP, India

  • References

  • 1 Kamath R, Mahajan KS, Ashok L, Sanal TS. A study on risk factors of breast cancer among patients attending the tertiary care hospital, in Udupi district. Indian J Community Med 2013; 38 (02) 95-99
  • 2 Jana SH, Jha BM, Patel C, Jana D, Agarwal A. CD10-a new prognostic stromal marker in breast carcinoma, its utility, limitations and role in breast cancer pathogenesis. Indian J Pathol Microbiol 2014; 57 (04) 530-536
  • 3 Puri V, Jain M, Thomas S. Stromal expression of CD10 in invasive breast carcinoma and its correlation with ER, PR, HER2-neu, and Ki67. Int J Breast Cancer 2011; 2011: 437957
  • 4 Taghizadeh-Kermani A, Jafarian AH, Ashabyamin R. et al. The stromal overexpression of CD10 in invasive breast cancer and its association with clinicopathologic factors. Iran J Cancer Prev 2014; 7 (01) 17-21
  • 5 Mohammadizadeh F, Salavati M, Moghaddam NA. CD10 expression in stromal component of invasive breast carcinoma: a potential prognostic determinant. J Res Med Sci 2012; 17 (02) 194-199
  • 6 Fidler IJ. The pathogenesis of cancer metastasis: the 'seed and soil' hypothesis revisited. Nat Rev Cancer 2003; 3 (06) 453-458
  • 7 Makretsov NA, Hayes M, Carter BA, Dabiri S, Gilks CB, Huntsman DG. Stromal CD10 expression in invasive breast carcinoma correlates with poor prognosis, estrogen receptor negativity, and high grade. Mod Pathol 2007; 20 (01) 84-89
  • 8 Thomas S, Babu RJ, Agarwal K. et al. Effect of neoadjuvant chemotherapy on stromal CD10 antigens in breast cancer - a preliminary study. Indian J Cancer 2013; 50 (01) 46-51
  • 9 Tse GM, Tsang AK, Putti TC. et al. Stromal CD10 expression in mammary fibroadenomas and phyllodes tumours. J Clin Pathol 2005; 58 (02) 185-189
  • 10 Moritani S, Kushima R, Sugihara H, Bamba M, Kobayashi TK, Hattori T. Availability of CD10 immunohistochemistry as a marker of breast myoepithelial cells on paraffin sections. Mod Pathol 2002; 15 (04) 397-405
  • 11 Albrecht M, Gillen S, Wilhelm B, Doroszewicz J, Aumüller G. Expression, localization and activity of neutral endopeptidase in cultured cells of benign prostatic hyperplasia and prostate cancer. J Urol 2002; 168 (01) 336-342
  • 12 Ogawa H, Iwaya K, Izumi M. et al. Expression of CD10 by stromal cells during colorectal tumor development. Hum Pathol 2002; 33 (08) 806-811
  • 13 Braham H, Trimeche M, Ziadi S. et al. CD10 expression by fusiform stromal cells in nasopharyngeal carcinoma correlates with tumor progression. Virchows Arch 2006; 449 (02) 220-224
  • 14 Rosai J, Ackerman L. Rosai and Ackerman's Surgical Pathology. 10th ed.. Edinburgh: Mosby Elsevier; 2011: 1681-1718
  • 15 Amin MB, Edge S, Greene F. et al, Eds. AJCC Cancer Staging Manual. 8th ed.. Chicago, USA: Springer International Publishing; 2017. 17(6):1471–4
  • 16 Blamey RW, Ellis IO, Pinder SE. et al. Survival of invasive breast cancer according to the Nottingham Prognostic Index in cases diagnosed in 1990-1999. Eur J Cancer 2007; 43 (10) 1548-1555
  • 17 Kim HS, Kim GY, Kim YW, Park YK, Song JY, Lim SJ. Stromal CD10 expression and relationship to the E-cadherin/β-catenin complex in breast carcinoma. Histopathology 2010; 56 (06) 708-719
  • 18 Camp RL, Charette LA, Rimm DL. Validation of tissue microarray technology in breast carcinoma. Lab Invest 2000; 80 (12) 1943-1949
  • 19 Kampf C, Olsson I, Ryberg U, Sjöstedt E, Pontén F. Production of tissue microarrays, immunohistochemistry staining and digitalization within the human protein atlas. J Vis Exp 2012; (63) 3620
  • 20 Tripathi M, Billet S, Bhowmick NA. Understanding the role of stromal fibroblasts in cancer progression. Cell Adhes Migr 2012; 6 (03) 231-235
  • 21 Fitzgibbons PL, Page DL, Weaver D. et al. Prognostic factors in breast cancer. College of American Pathologists Consensus Statement 1999. Arch Pathol Lab Med 2000; 124 (07) 966-978
  • 22 Michaelson JS, Silverstein M, Sgroi D. et al. The effect of tumor size and lymph node status on breast carcinoma lethality. Cancer 2003; 98 (10) 2133-2143
  • 23 Vo TN, Mekata E, Umeda T. et al. Prognostic impact of CD10 expression in clinical outcome of invasive breast carcinoma. Breast Cancer 2015; 22 (02) 117-128
  • 24 Iwaya K, Ogawa H, Izumi M, Kuroda M, Mukai K. Stromal expression of CD10 in invasive breast carcinoma: a new predictor of clinical outcome. Virchows Arch 2002; 440 (06) 589-593
  • 25 Arora G, Girdhar M, Baghla A, Lajpal K, Manjari M, Jagga K. Comparing the expression of myoepithelial cell markers CD10 and smooth muscle actin with the estrogen receptor status in the invasive carcinoma breast: An immunohistochemical study. Clin Cancer Investig J 2013; 2 (01) 20-24
  • 26 Bremnes RM, Dønnem T, Al-Saad S. et al. The role of tumor stroma in cancer progression and prognosis: emphasis on carcinoma-associated fibroblasts and non-small cell lung cancer. J Thorac Oncol 2011; 6 (01) 209-217
  • 27 Gilchrist KW, Gray R, Fowble B, Tormey DC, Taylor IV SG. Tumor necrosis is a prognostic predictor for early recurrence and death in lymph node-positive breast cancer: a 10-year follow-up study of 728 Eastern Cooperative Oncology Group patients. J Clin Oncol 1993; 11 (10) 1929-1935
  • 28 Rakha EA, Martin S, Lee AH. et al. The prognostic significance of lymphovascular invasion in invasive breast carcinoma. Cancer 2012; 118 (15) 3670-3680

Zoom Image
Fig. 1 The sequence of steps in construction of a manual tissue microarray paraffin block.
Zoom Image
Fig. 2 CD10 immunohistochemistry (IHC) staining displaying strong staining intensity in >30% of stromal cells in invasive breast carcinoma—score 2 (CD10 IHC, x200).
Zoom Image
Fig. 3 CD10 immunohistochemistry (IHC) staining showing moderate staining intensity in <30% of stromal cells of invasive breast carcinoma- Score 1 (CD10 IHC, x200).