Results 61 to 70 of about 1,707,497 (360)

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Constrictive bronchiolitis obliterans in patient with Castelman’s disease

open access: yesMonaldi Archives for Chest Disease, 2005
A 37-year-old woman with hialin- vascular type Castelman’s disease (CD) localised in the retroperitoneal region, incompletely resected, developed progressive dyspnoea. The chest radiograph taken 3 months before the operation was normal. The chest CT scan
E. Radzikowska   +3 more
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Estimating The Annual Cost of Smoking-Related Diseases in Indonesia [PDF]

open access: yes, 2009
Background: Smoking plays a role in the development of chronic diseases and causes substantial negative economic consequences. This study was carried out to estimate the annual cost of smoking-related cardio-cerebrovascular and pulmonary diseases in ...
Hudoyo, Ahmad   +6 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

The Impact of HAART on the Respiratory Complications of HIV Infection: Longitudinal Trends in the MACS and WIHS Cohorts [PDF]

open access: yes, 2013
Objective: To review the incidence of respiratory conditions and their effect on mortality in HIV-infected and uninfected individuals prior to and during the era of highly active antiretroviral therapy (HAART).
A Johannessen   +63 more
core   +3 more sources

The algorithm for the assessment of functional work capacity of railway workers with chronic obstructive pulmonary disease (COPD) [PDF]

open access: yesPraxis Medica, 2014
The assessment of functional work capacity based on the biological function of the body and a specific job demands and job characteristics, determine whether a person is capable to do the job or group of jobs.
Okiljević Z.   +5 more
doaj   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Chitotriosidase: a biomarker of activity and severity in patients with sarcoidosis

open access: yesRespiratory Research, 2020
Background Serum chitotriosidase is a promising biomarker that has shown high specificity and sensitivity in patients with sarcoidosis. The aim of this study was to investigate correlations between serum chitotriosidase, clinical phenotypes, disease ...
David Bennett   +14 more
doaj   +1 more source

Use of a FluoroType® System for the Rapid Detection of Patients with Multidrug-Resistant Tuberculosis—State of the Art Case Presentations

open access: yesDiagnostics, 2022
According to the World Health Organization (WHO), there were 465,000 cases of tuberculosis caused by strains resistant to at least two first-line anti-tuberculosis drugs: rifampicin and isoniazid (MDR-TB).
Anna Zabost   +7 more
doaj   +1 more source

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