Results 81 to 90 of about 582,066 (267)

Dactolisib outperforms Rapamycin in potentiating apoptosis induced by XPO1, Bcl‐2 and Mcl‐1 blockade in preclinical glioblastoma models

FEBS Open Bio, EarlyView.
The PAM pathway and its impact on cellular metabolism. Color‐coded key symbols represent Rapamycin (R, orange, targeting mTOR) and Dactolisib (D, green, targeting PI3K/mTOR), indicating their sites of action. Created with BioRenders.com. Glioblastoma resists therapy through interconnected survival programs.
Kai Zhao, Leonie Meyer, Madita Braun, Katharina Otte, Celine Bitter, Maite Pawlik, Hartmann Raifer, Frederik Helmprobst, Axel Pagenstecher, Hans Urban, Michael C. Burger, Michael W. Ronellenfitsch, Joachim P. Steinbach, Jarmila Jedelská, Shamim Bagheri, Behrooz H. Yousefi, Pietro Di Fazio, Markus Luster, Andreas H. Mahnken, Andreas Neubauer, Andreas Burchert, Christopher Nimsky, Jörg W. Bartsch, Tillmann Rusch   +23 more
wiley   +1 more source

Rapid isolation of mitochondrial DNA. Mitochondrial DNA fromDrosophila serrata

Experientia, 1992
Uploaded by Plazi for TaxoDros. We do not have abstracts.
P, Pissios, Z G, Scouras
openaire   +2 more sources

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Cell-free mitochondrial DNA copy number variation in head and neck squamous cell carcinoma: A study of non-invasive biomarker from Northeast India

Tumor Biology, 2017
Head and neck squamous cell carcinoma is the most commonly diagnosed cancer worldwide. The lifestyle, food habits, and customary practices manifest the Northeast Indian population toward higher susceptibility to develop head and neck squamous cell ...
Manish Kumar, Shilpee Srivastava, Seram Anil Singh, Anup Kumar Das, Ganesh Chandra Das, Bishal Dhar, Sankar Kumar Ghosh, Rosy Mondal   +7 more
doaj   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu, Xin Duan, Fatemeh Peymani, Jia Wang, Chengjia Bao, Chaolong Xu, Ying Zou, Zixuan Zhang, Yunxi Zhang, Tongyue Li, Martin Pavlov, Junling Wang, Minhan Song, Tianyu Song, Xiaodi Han, Mingxi Sun, Danmin Shen, Ruoyu Duan, Huafang Jiang, Manting Xu, Holger Prokisch, Fang Fang   +21 more
wiley   +1 more source

Mitochondrial DNA-related Disorders

Bioscience Reports, 2007
Mitochondrial diseases are a group of disorders due to a mitochondrial respiratory chain deficiency. They may depend on mitochondrial genome (mtDNA-related disorders) as well as on a nuclear genome defect (nDNA-related disorders). mtDNA-related disorders encompass an increasing number of clinical pictures associated with more than 250 different ...
MANCUSO, MICHELANGELO, FILOSTO M, CHOUB A, TENTORIO M, BROGLIO L, PADOVANI A, SICILIANO, GABRIELE   +6 more
openaire   +4 more sources

Digital Cognitive Testing in Mitochondrial Disease: Validity and Challenges for Clinical Trial Use

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Primary mitochondrial disease is a group of genetic disorders caused by pathogenic variants in nuclear or mitochondrial DNA, often resulting in progressive neurodegeneration and cognitive decline. Current management is primarily supportive, though recent research offers hope for disease‐modifying treatments in the future.
Oksana Pogoryelova, Jan Smeitink, Herma Renkema, Rosabeth White, Frankie Barton, Rachel Lyon, Jane Newman, Aye Moe, Yi Shiau Ng, Grainne Siobhan Gorman   +9 more
wiley   +1 more source

A stress-adapted fiber state promotes clonal expansion of deleted mitochondrial DNA

Cell Reports
Summary: Mitochondrial DNA (mtDNA) depletion and multiple deletions frequently coexist in mitochondrial disease, neurodegeneration, and aging, yet how the two relate and why deletions accumulate focally remain unresolved.
Diego Perez-Rodriguez, Ilaria Dalla Rosa, Anastasia Magoulopoulou, Sara Ricciardi, Samantha Davidson, Rebecca Lasalandra, Renata Kabiljo, Aine Moylett, Tamara Hill, Tengfei Wan, Aleck W.E. Jones, Chloe F. Moss, Charlotte Zierz, Melissa L. Salazar, Radha Desai, Shar-yin N. Huang, Yves Pommier, Monika Hofer, Robert D.S. Pitceathly, Martin A.M. Reijns, Joanna Poulton, Christos Proukakis, J. Paul Simons, Mats Nilsson, Robert W. Taylor, Ian J. Holt, Antonella Spinazzola   +26 more
doaj   +1 more source

Mitochondrial DNA Mutations in Cardiomyopathy.

Japanese Circulation Journal, 1992
Deletions and point mutations of mitochondrial DNA (mtDNA) of patients with dilated or hypertrophic cardiomyopathy were analyzed using the polymerase chain reaction and fluorescence-based direct sequencing. The patients included are with hypertrophic cardiomyopathy associated with left ventricular dilatation, a patient with mitochondrial myopathy ...
ITO, TAKAYUKI, HATTORI, KAZUKI, OBAYASHI, TOSHIHIRO, TANAKA, MASASHI, SUGIYAMA, SATORU, OZAWA, TAKAYUKI   +5 more
openaire   +3 more sources

Diabetes‐Associated Cognitive Impairment: Pathophysiology and Emerging Therapies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diabetes‐associated cognitive impairment (DACI) is a common yet underrecognized condition, manifesting along a spectrum from mild cognitive impairment to dementia. DACI encompasses patients who develop vascular dementia (VaD) or Alzheimer's disease (AD) with diabetes as a risk factor; however, in certain patients, particularly those lacking ...
Osman Corbali, Priyanka Menon, Halil I. Corbali, Ram Jagannathan, Allan I. Levey   +4 more
wiley   +1 more source