Results 181 to 190 of about 10,776,501 (260)

Ion Activation Methods for Top‐Down Proteomics

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Mass spectrometry (MS) has emerged as a premier method used to characterize the sequences of proteins. Top‐down proteomics aims to capture the multiple sources of structural diversity reflected in proteins, such as those that arise from alternative RNA splicing events or the addition of post‐translational modifications. Tandem MS (i.e., MS/MS)
Jada N. Walker, Jennifer S. Brodbelt
wiley   +1 more source

[Psychoeducation among women with breast cancer and emotional symptoms]. [PDF]

Rev Med Inst Mex Seguro Soc
Ortiz-Coronado L, Huerta-Lépez JE, Hernández-González MA, Monroy-Torres R, De La Roca-Chiapas JM, Linares-Segovia B, Celis-Quintal JG.   +6 more
europepmc   +1 more source

Prevention of Early Onset of Breast Cancer With Ashwagandha

Molecular Carcinogenesis, EarlyView.
ABSTRACT Prevention of breast cancer is feasible because many risk factors for this malignancy are known (e.g., family history, reproductive factors, etc.). Medicinal plants and/or their bioactive phytochemicals are attractive for the prevention of early onset of breast cancer due to their generally favorable safety profile.
Eun‐Ryeong Hahm, Su‐Hyeong Kim, Shivendra V. Singh   +2 more
wiley   +1 more source

H-score and ERBB2 mRNA refine identification of HER2-low and HER2-ultralow breast cancer. [PDF]

Breast Cancer Res
Sartori GP, Ramalho S, da Silva LR, Telles GD, Zaffaroni F, de Paiva GR, da Rosa ML, Reinert T, Coelho G, Mandelli J, Tavares GM, Mantovani HK, Vasconcelos V, da Silva Cabello AER, Cabello C, Barrios C, Graudenz MS.   +16 more
europepmc   +1 more source

Design of an In Vivo‐Like Phantom for Quantitative Body CEST MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To design and validate a reproducible in vivo‐like fat‐containing CEST phantom that enables robust quantitative CEST MRI for body applications by providing physiologically realistic relaxation properties, relevant endogenous CEST contrasts (amide, guanidino, rNOE, and semi‐solid MT), and a controlled fat component.
Petr Menshchikov, Petr Bulanov, Neele Kempa, Mark E. Ladd, Andreas Korzowski, Philip S. Boyd   +5 more
wiley   +1 more source

Temporal trend and spatial analysis of breast cancer mortality in Paraná, 2012-2021. [PDF]

Epidemiol Serv Saude
Santos SGPD, Cruz CFR, Prezotto KH, Moreira RC, Galdino MJQ, Oliveira RR, Scholze AR, Melo EC.   +7 more
europepmc   +1 more source

Proteomic Analysis of Mixed Cell Membrane Extracts From Triple‐Negative Breast Cancer Cell Lines Revealed Broad Metabolic Reprogramming Associated With Tumor Progression

PROTEOMICS, EarlyView.
ABSTRACT Triple‐negative breast cancer (TNBC) represents the most aggressive subtype with limited therapeutic options and the poorest clinical outcomes. Using high‐resolution nUPLC‐QTOF‐MS/MS, we performed comprehensive proteomic profiling of TNBC cell lines representing disease progression stages: HCC‐1937 (stage IIB), HCC‐1599 (stage IIIA), and MDA ...
Claudia Sissely Chaviano‐Montes de Oca, Violeta Larios‐Serrato, María Luisa Labra‐Barrios, Emmanuel Ríos‐Castro, Carlos Alberto Castañón‐Sánchez, Rodolfo Moreno‐Castillo, Erika Beatriz Ángeles‐Morales, Juan Pedro Luna‐Arias   +7 more
wiley   +1 more source

Side effects of hormone therapy in patients with malignant breast neoplasm: a cross-sectional study. [PDF]

Rev Bras Enferm
de Freitas Corpes E, Yanez RJV, Saraiva Dos Santos CPR, Barbosa MD, da Cruz Alencar MMS, de Almeida PC, Fernandes AFC, Barbosa Castro RCM.   +7 more
europepmc   +1 more source

Subtype‐specific prognostic relevance of IL6 in basal‐like breast cancer and modulation of IL6 expression by nanobacteria‐like particles in MDA‐MB‐231 cells

Precision Medical Sciences, EarlyView.
High IL6 expression correlates with shorter relapse‐free survival in the basal‐like breast cancer subtype. Nanobacteria‐like particles (NB‐LPs) significantly reduce breast cancer cell viability and IL6 expression levels in MDA‐MB‐231 cells. Abstract Breast cancer is one of the most prevalent malignancies among women worldwide.
Fateme Nikakhtar, Masoumeh Nezhadali, Behnaz Esfandiari   +2 more
wiley   +1 more source

Regionalization and regulation: impact on access to cancer treatment. [PDF]

Rev Saude Publica
Duarte LS, Shirassu MM, Ribeiro AG, Murta-Nascimento C, Fagundes MA, Luizaga CTM, Wünsch Filho V.   +6 more
europepmc   +1 more source