Results 91 to 100 of about 283,135 (312)
Shigeo Muro,1 Munehiro Seki,2 John R Hurst,3 David Petullo,4 Jonathan Marshall,5 Karin Bowen,4 Patrick F Darken,4 Elizabeth A Duncan,6 Ayman Megally,4 Mehul Patel5 1Department of Respiratory Medicine, Nara Medical University, Nara, Japan; 2AstraZeneca K ...
Muro S +9 more
doaj
Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer +7 more
wiley +1 more source
Predictive factors for exacerbation and re-exacerbation in chronic obstructive pulmonary disease: an extension of the Cox model to analyze data from the Swiss COPD cohort [PDF]
Background The Swiss COPD cohort was established in 2006 to collect data in a primary care setting. The objective of this study was to evaluate possible predictive factors for exacerbation and re-exacerbation.
Sabrina Maier +31 more
core +2 more sources
Clinical Characteristics and Outcomes of Eosinophilic Exacerbations of COPD
Matthew Donnan,1 Tong Lei Liu,1 Matthew Gvalda,1 Xinye Chen,1 Chuan T Foo,1,2 Martin Ian MacDonald,1,2 Francis Thien1,2 1Department of Respiratory Medicine, Eastern Health, Melbourne, Victoria, Australia; 2Faculty of Medicine, Nursing and Health Sciences,
Donnan M +6 more
doaj
Acute exacerbations of asthma: epidemiology, biology and the exacerbation‐prone phenotype
SummaryAsthma is a highly prevalent chronic respiratory disease affecting 300 million people world‐wide. A significant fraction of the cost and morbidity of asthma derives from acute care for asthma exacerbations. In the United States alone, there are approximately 15 million outpatient visits, 2 million emergency room visits, and 500 000 ...
Dougherty, R. H., Fahy, J. V.
openaire +3 more sources
MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima +8 more
wiley +1 more source
Morgan Justice Fuoco,1 Richard A Mularski,1 Benjamin Wu,2 Chad Moretz,2 Mary Ann McBurnie,1 Richard H Stanford,2 Phillip Crawford,1 Daniel Gratie,2 Bianca Salas1 1Kaiser Permanente Center for Health Research, Science Programs Department, Portland, OR ...
Fuoco MJ +8 more
doaj
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho +4 more
wiley +1 more source
Richard N van Zyl-Smit,1 Kenneth R Chapman,2 Huib AM Kerstjens,3 Christian Gessner,4 Hironori Sagara,5 Ana-Maria Tanase,6 Motoi Hosoe,6 Abhijit Pethe,7 David Lawrence,6 Hanns-Christian Tillmann,8 Peter D’Andrea7 1Division of Pulmonology and UCT Lung ...
van Zyl-Smit RN +10 more
doaj
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
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

