Results 81 to 90 of about 7,142,424 (292)

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Eighty Kilograms Weight Reduction in a Case of Obstructive Sleep Apnea with Several Comorbidities: Did the Conditions Improve?

Acta Medica Iranica, 2016
Obstructive sleep apnea (OSA) together with metabolic disorders is common in severely obese patients. Weight reduction is considered as a treatment modality in these cases while few of them can succeed in considerable weight loss.
Moein Foroughi, Majid Malekmohammad, Parisa Adimi   +2 more
doaj  

Takotsubo Cardiomyopathy Secondary to Lung Transplantation Followed by Reduced Ejection Fraction Heart Failure: A Case Report

Clinical Case Reports
Takotsubo cardiomyopathy (TTC) is characterized by acute, transient left ventricular systolic dysfunction with regional wall‐motion abnormalities. It is a form of stress‐induced cardiomyopathy and can happen due to emotional or physical stress.
Azadeh Moradkhani, Masoume Avateffazeli, Farah Naghashzadeh, Salman Soleimani, Zargham Hossein Ahmadi, Alireza Jahangiri Fard, Sina Homaee, Mohammad Varahram, Mahshid Hajiali, Shadi Shafaghi, Atefeh Abedini   +10 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Application of artificial neural network model in studying the mechanism of disease relapse event in patients with tuberculosis [PDF]

Health Science Monitor, 2022
Background & Aims: Today, due to progressing technology and improving the standard of living of humans, the study of diseases has become more complex.
Mehdi Kazempour Dizaji, Afshin Moniri, Rahim Roozbahani, Mohammad Varahram, Payam Tabarsi, Ali Zare, Parvaneh Baghaei Shiva, Atefe Abedini, Majid Marjani, Mohammadreza Madani, Arda Kiani, Mohammad Ali Emamhadi, Niloufar Alizadeh Kolahdozi   +12 more
doaj  

Cancer‐associated mutations in endometriosis reframe a benign disease through molecular oncology

Molecular Oncology, EarlyView.
This review aims to comprehensively analyse cancer‐associated somatic mutations (CAMs) present in endometriotic lesions, emphasizing their biological roles, spatial distribution and implications for translational applications in medicine. By contextualizing a benign state within a genomic framework, this analysis seeks to establish its value as a ...
Clarissa Mujacic, Maria Concetta Vitale, Rita Siino, Emilia Di Giovanni, Carla Ferrante Bannera, Enrico Di Marco, Andrea Gottardo, Tancredi Didier Bazan Russo, Nadia Barraco, Alessandro Perez, Valerio Gristina, Antonio Galvano, Giuseppe Badalamenti, Antonio Russo, Viviana Bazan, Lorena Incorvaia   +15 more
wiley   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Multidrug resistant tuberculosis versus non-tuberculous mycobacterial infections: a CT-scan challenge

Brazilian Journal of Infectious Diseases, 2013
Introduction: Clinical, laboratory and imaging findings in patients with multidrug resistant-tuberculosis (MDR-TB) and non-tuberculosis mycobacterium (NTM) are similar, and the majority of these patients present with positive smear for Acid Fast Bacilli (
Shahram Kahkouee, Elham Esmi, Azadeh Moghadam, Mehrdad Bakhshayesh Karam, Leila Mosadegh, Solmaz Salek, Payam Tabarsi   +6 more
doaj   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

Molecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Longitudinal dynamics and site-specific recovery of the human respiratory microbiome following smoking cessation

Respiratory Research
Background The human respiratory tract harbours diverse microbial communities crucial for health, but their dynamics during environmental perturbations like smoking remain poorly understood.
Silvia Gschwendtner, Draginja Kovacevic, Karoline I. Gaede, Christian Herzmann, Jörg Overmann, Michael Schloter, Susanne Krauss-Etschmann   +6 more
doaj   +1 more source