scholarly journals Erratum to: Effective treatment of intractable cutaneous metastases of breast cancer with electrochemotherapy: a useful contributor to cutaneous disease control

2017 ◽  
Vol 164 (1) ◽  
pp. 251-251 ◽  
Author(s):  
M. Bourke ◽  
D. Soden ◽  
A. J. P. Clover
2016 ◽  
Vol 161 (2) ◽  
pp. 289-297 ◽  
Author(s):  
Mike G. Bourke ◽  
Slav P. Salwa ◽  
Mira Sadadcharam ◽  
Maria C. Whelan ◽  
Patrick F. Forde ◽  
...  

Cancers ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 537
Author(s):  
Felix Ehret ◽  
Markus Kufeld ◽  
Christoph Fürweger ◽  
Alfred Haidenberger ◽  
Paul Windisch ◽  
...  

Background: The rates of incomplete surgical resection for pituitary macroadenomas with cavernous sinus invasion are high. In growth hormone-producing adenomas, there is a considerable risk for persistent acromegaly. Thus, effective treatment options are needed to limit patient morbidity and mortality. This multicenter study assesses the efficacy and safety of robotic radiosurgery (RRS) for patients with cavernous sinus-invading adenomas with persistent acromegaly. Methods: Patients who underwent RRS with CyberKnife for postoperative acromegaly were eligible. Results: Fifty patients were included. At a median follow-up of 57 months, the local control was 100%. The pretreatment insulin-like growth factor 1 (IGF-1) levels and indexes were 381 ng/mL and 1.49, respectively. The median dose and prescription isodose were 18 Gy and 70%, respectively. Six months after RRS, and at the last follow-up, the IGF-1 levels and indexes were 277 ng/mL and 1.14, as well as 196 ng/mL and 0.83, respectively (p = 0.0001 and p = 0.0002). The IGF-1 index was a predictor for biochemical remission (p = 0.04). Nine patients achieved biochemical remission and 24 patients showed biochemical disease control. Three patients developed a new hypopituitarism. Conclusions: RRS is an effective treatment for this challenging patient population. IGF-1 levels are decreasing after treatment and most patients experience biochemical disease control or remission.


Cancers ◽  
2021 ◽  
Vol 13 (14) ◽  
pp. 3557
Author(s):  
Charu Kothari ◽  
Alisson Clemenceau ◽  
Geneviève Ouellette ◽  
Kaoutar Ennour-Idrissi ◽  
Annick Michaud ◽  
...  

Triple-negative breast cancer (TNBC) is a major concern among the different subtypes of breast cancer (BC) due to the lack of effective treatment. In a previous study by our group aimed at understanding the difference between TNBC and non-TNBC tumors, we identified the gene TBC1 domain family member 9 (TBC1D9), the expression of which was lower in TNBC as compared to non-TNBC tumors. In the present study, analysis of TBC1D9 expression in TNBC (n = 58) and non-TNBC (n = 25) patient tumor samples validated that TBC1D9 expression can differentiate TNBC (low) from non-TNBC (high) samples and that expression of TBC1D9 was inversely correlated with grade and proliferative index. Moreover, we found that downregulation of the TBC1D9 gene decreases the proliferation marginally in non-TNBC and was associated with increased migratory and tumorigenic potential in both TNBC and luminal BC cell lines. This increase was mediated by the upregulation of ARL8A, ARL8B, PLK1, HIF1α, STAT3, and SPP1 expression in TBC1D9 knockdown cells. Our results suggest that TBC1D9 expression might limit tumor aggressiveness and that it has a differential expression in TNBC vs. non-TNBC tumors.


2021 ◽  
pp. 1-13
Author(s):  
Khushboo Katharotiya ◽  
Gajanan Shinde ◽  
Dhaval Katharotiya ◽  
Santosh Shelke ◽  
Rakesh Patel ◽  
...  

2019 ◽  
Vol 2 (2) ◽  
pp. 14-18
Author(s):  
Md. Niuz Morshed Khan ◽  
Maidul Islam

AbstractAmong all cancers, breast cancer is the most commonly occurring cancer in women and the second most common cancer overall, both in the developed and less developed country. It is a matter of concern worldwide, that there is no effective drug is available for cancer treatment. Although, Surgery, radiation, hormonal (anti-estrogen) therapy, and chemotherapy are being used for treatment of breast cancer in recent years, due to life threatening side effects, these treatment approaches becoming more vulnerable. However, researchers from across the world searching a safe and effective treatment approach that can be a breakthrough for this situation, as it is evident that natural compounds like shikonin from Lithospermum erythrorhizon can fight against aggressiveness of breast cancer by regulating apoptosis, necroptosis and estrogen receptor signaling pathway. In this review, we discussed about potential green chemical compounds with their mechanisms of actions, which can be very effective treatment regimen for breast cancer and can be more potent by their proper modifications and further molecular research. Hopefully in future, research focusing on the “shikonin” will open a new door for increasing the survival rate of breast cancer patients as well as cancer cure.


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