Results 51 to 60 of about 165,200 (279)

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

Case Report: Ductal Carcinoma in Situ Within A Granulomatous Mastitis

open access: yesEuropean Journal of Breast Health, 2018
Granulomatous lobular mastitis is a rare chronic breast disease, firstly described by Kessler and Wolloch in 1972. In this article we present a 35-yearold patient with granulomatous lobular mastitis and in situ ductal carcinoma and discuss ...
Mine Özşen   +2 more
doaj   +1 more source

Locally Advanced Spiroadenocarcinoma in the Regional Axilla of a Breast Cancer Patient: Hallmarks of Definitive Diagnosis and Management. [PDF]

open access: yes, 2015
Eccrine spiroadenocarcinoma is an extremely rare malignant eccrine gland tumor which may masquerade as other more common malignancies such as poorly differentiated squamous carcinoma or metastatic breast cancer.
Canter, Robert J   +3 more
core   +2 more sources

Breast Irradiation in Ductal Carcinoma In Situ

open access: yesChirurgia, 2021
There is strong and consistent evidence that whole breast irradiation after breast conserving surgery significantly decreases the risk of ipsilateral breast events, in situ or invasive, underpinning its established role in patients with ductal carcinoma in situ (DCIS).
openaire   +3 more sources

Strawberry Notch 1 Acts as a Transcriptional Regulator Driving Oncogenic Programs in Liver Carcinogenesis

open access: yesAdvanced Science, EarlyView.
This study reports that SBNO1 protein is upregulated in several cancer entities. SBNO1 protein interacts with the basal transcription factor TFIID via TAF4, enabling its recruitment to transcription start sites and the modulation of target gene expression.
Sarah Fritzsche   +21 more
wiley   +1 more source

Coexistence of invasive ductal breast carcinoma and fibroadenoma

open access: yesThe Pan African Medical Journal, 2019
Fibroadenomas are the most common breast disease that occurs usually in young. The coexistence of an invasive ductal carcinoma and a fibroadenoma in the ipsilateral breast is extremely rare. We present the case of a 52 years woman, presented to us for an
Fatma Saadallah   +7 more
doaj   +1 more source

Success rates of re-excision after positive margins for invasive lobular carcinoma of the breast. [PDF]

open access: yes, 2019
Rates of positive margins after surgical resection of invasive lobular carcinoma (ILC) are high (ranging from 18 to 60%), yet the efficacy of re-excision lumpReceptor subtypeectomy for clearing positive margins is unknown.
Alvarado, Michael   +6 more
core  

Identification of novel amplification gene targets in mouse and human breast cancer at a syntenic cluster mapping to mouse identification of novel amplification gene targets in mouse and human breast cancer at a syntenic cluster mapping to mouse ch8a1 and human ch13q34 [PDF]

open access: yes, 2007
Serial analysis of gene expression from aggressive mammary tumors derived from transplantable p53 null mouse mammary outgrowth lines revealed significant up-regulation of Tfdp1 (transcription factor Dp1), Lamp1 (lysosomal membrane glycoprotein 1) and ...
Abba, Martín Carlos   +8 more
core   +1 more source

Mitochondrial Calcium Uniporter Drives Chemoresistance in Pancreatic Cancer via Glutathione‐Mediated Stemness Maintenance

open access: yesAdvanced Science, EarlyView.
PDAC has a poor prognosis due to chemoresistance. We revealed that MCU upregulation is associated with chemoresistance and stemness in PDAC. MCU‐mediated Ca2+ influx induced ER stress, activating the PERK‐ATF4/NRF2 axis to enhance PSAT1/SLC711 expression and glutathione synthesis, reducing ROS and maintaining stemness.
Zekun Li   +17 more
wiley   +1 more source

Evaluation of survivin immunoexpression in the differentiation of high- and low-grade breast ductal carcinoma in situ

open access: yesEinstein (São Paulo)
Objective To evaluate the expression of survivin protein in low- and high-grade ductal carcinoma in situ. Methods Breast tissue fragments obtained by incisional biopsy and surgical procedures of 37 women with ductal carcinoma in situ of the breast were ...
Milca Cezar Chade   +6 more
doaj   +1 more source

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