Results 41 to 50 of about 428,012 (313)

Chemoresistome mapping in individual breast cancer patients unravels diversity in dynamic transcriptional adaptation

Molecular Oncology, EarlyView.
This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani, Gilgi Friedlander, Gili Perry, Nora Balint‐Lahat, Shlomit Gilad, Dana Morzaev‐Sulzbach, Anjana Shenoy, Noa Bossel Ben‐Moshe, Anya Pavlovsky, Rinat Bernstein‐Molho, Eytan Domany, Iris Barshack, Tamar Geiger, Bella Kaufman, Einav Nili Gal‐Yam   +14 more
wiley   +1 more source

Expression and DNA methylation of 20S proteasome subunits as prognostic and resistance markers in cancer

Molecular Oncology, EarlyView.
Comprehensive analysis of genomic mutations, gene expression, DNA methylation, and pathway analysis of TCGA data was carried out to define cancer types in which proteasome subunits expression is associated with worse survival. Albeit the effect of specific proteasome subunits on cellular function, the main role of the proteasome is better evaluated ...
Ruba Al‐Abdulla, Simone Venz, Ruslan Al‐Ali, Martin Wendlandt, Mandy Radefeldt, Elke Krüger   +5 more
wiley   +1 more source

Crystal structure of 11-(4-(dimethylamino)phenyl)-17-hydroxy-13-methyl-17-(prop-1-yn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one – acetonitril (1/2), C33H41N3O2

Zeitschrift für Kristallographie - New Crystal Structures, 2017
C33H41N3O2, orthorhombic, P212121 (no. 19), a = 8.44861(4) Å, b = 17.00722(9) Å, c = 20.1555(1) Å, V = 2896.09(3) Å3, Z = 4, Rgt(F) = 0.0347, wRref(F2) = 0.0934, T = 150(2) K.
Xu Juan, Li Peng, Wang Hui P., Ning Li F.   +3 more
doaj   +1 more source

FREQUENCY AND VARIANTS OF MENSTRUAL DISORDERS IN ADOLESCENTS WITH METABOLIC SYNDROME

Східноукраїнський медичний журнал, 2022
The problem of the correlation between reproductive disorders and metabolic syndrome (MS) is well known, but data on the frequency and nature of these disorders among adolescents are extremely limited.
Anna A. Sinkina, Iryna M. Nikitina, Svetlana A. Smiіan, Tetyana V. Babar   +3 more
doaj   +1 more source

Detecting homologous recombination deficiency for breast cancer through integrative analysis of genomic data

Molecular Oncology, EarlyView.
This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu, Katherine Eason, Suet‐Feung Chin, Paul A. W. Edwards, Raquel Manzano Garcia, Richard Moulange, Jia Wern Pan, Soo Hwang Teo, Sach Mukherjee, Maurizio Callari, Carlos Caldas, Stephen‐John Sammut, Oscar M. Rueda   +12 more
wiley   +1 more source

Prevalence of overweight and obesity in 15.8 million men aged 15–49 years in rural China from 2010 to 2014

Scientific Reports, 2017
Obesity has been increasing worldwide. Data on obesity status among men of reproductive age are scarce. This study aimed to assess the national prevalence and trend of overweight and obesity among reproductive-age men in rural China.
Yuan He, An Pan, Yuanyuan Wang, Ying Yang, Jihong Xu, Ya Zhang, Dujia Liu, Qiaomei Wang, Haiping Shen, Yiping Zhang, Donghai Yan, Zuoqi Peng, Frank B. Hu, Xu Ma   +13 more
doaj   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Use of chlorhexidine digluconate 7.1% gel for umbilical cord care in selected regions in Northern Ghana: qualitative perspectives of key stakeholders

BMC Pregnancy and Childbirth
Background The Government of Ghana in 2017 included chlorhexidine (CHX) digluconate 7.1% gel in the essential medicines list to replace methylated spirit for umbilical cord care. However, there are limited studies around the use of the CHX gel.
Demi Priscilla Letsa Duah, Andrews Adjekwei Adjieteh, Selase Adjei, Kamil Fuseini, Akua Danquah Obeng-Dwamena, Joseph Addo-Yobo, Augustine Ankomah   +6 more
doaj   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Criteria and practical guidance for determination of brain death in adults (BQCC version)

Chinese Journal of Contemporary Neurology and Neurosurgery, 2015
DOI: 10.3969/j.issn.1672-6731.2015.12 ...
Brain Injury Evaluation Quality Control National Health and Family Planning Commission
doaj