Results 111 to 120 of about 2,648,094 (288)

Medics: Medical Decision Support System for Long-Duration Space Exploration [PDF]

open access: yes
The Autonomous Medical Operations (AMO) group at NASA Ames is developing a medical decision support system to enable astronauts on long-duration exploration missions to operate autonomously.
Colombano, Silvano   +4 more
core   +1 more source

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

open access: yesFEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa   +2 more
wiley   +1 more source

کاربرد مدارک و اطلاعات پزشکی در تحقیقات از دیدگاه پژوهشگران

open access: yesمدیریت اطلاعات سلامت, 2008
مقدمه: امروزه تحقیقات در علوم مختلف به عنوان ابزاری قدرتمند و شایان توجه جهت ارزیابی آخرین دستاوردهای علمی به كار می‌رود. مهم‌ترین ابزار راه‌گشای محققین در علوم پزشکی برای انجام تحقیقات، مدارك و اطلاعات پزشكی بیماران در بایگانی‌های بیمارستان‌ها می‌باشد ...
Sima Ajami, Faeze Kalbasi, Mahnaz Kabiri
doaj  

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

Rate of Implementation of Standard Codes for Injuries, Burns and Poisonings in Teaching-Hospitals of the Iran, Tehran and Shahid Beheshti Medical Universities

open access: yesمدیریت اطلاعات سلامت, 2009
Introduction: Standard codes and their descriptions are important tools for research, design, implementation and evaluation of the injury control program and its sub-categories.
Faezeh Akhlaghi   +2 more
doaj  

The association of serum klotho with pulmonary function among US adults: a cross-sectional study

open access: yesBMC Pulmonary Medicine
Background Klotho has been found to be an anti-aging gene, of which the protein expression level declines with age. Lower levels of klotho protein were found to be associated with a variety of chronic diseases including hypertension, chronic kidney ...
Zichong Long, Huaqiao Mu
doaj   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy