Results 101 to 110 of about 537,725 (347)

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

Tranexamic acid reduces intraoperative occult blood loss and tourniquet time in obese knee osteoarthritis patients undergoing total knee arthroplasty: a prospective cohort study [PDF]

open access: yes, 2018
Yutong Meng,1,* Zhirui Li,1,2,* Ke Gong,1 Xiao An,2 Jiyuan Dong,1 Peifu Tang1 1Department of Orthopedics, Chinese PLA General Hospital, Beijing, China; 2Department of Orthopedics, Chinese PLA General Hospital Hainan Branch, Sanya, China *These authors ...
Li Z   +5 more
core  

Ectopic pregnancy and blood loss during its surgical treatment [PDF]

open access: yes, 2022
The bachelor's thesis deals with ectopic pregnancy and blood loss during its surgical treatment. The work is divided into a theoretical part and a research part.
Kolářová, Nikola
core  

Assessment of Outcomes of the Modified Stoppa Approach in the Treatment of Acetabular Fractures: A Retrospective Cohort Study [PDF]

open access: yesĶazaķstannyṇ Klinikalyķ Medicinasy
Aims. To evaluate the efficacy of the modified Stoppa approach for surgical treatment of pelvic bone injuries based on clinical (sex distribution, fracture type), surgical (duration of operation, intraoperative blood loss, incision length, quality of ...
Nurgeldi Manap   +2 more
doaj   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

Laboratory analyses for evaluation of platelet disorders and platelet concentrates [PDF]

open access: yes, 2006
High quality of platelet analytics requires specialized knowledge and skills. It was applied to analyze platelet activation and aggregation responses in a prospective controlled study of patients with Finnish type of amyloidosis.
Javela, Kaija
core  

Modeling the Measurements of Cochlear Microcirculation and Hearing Function after Loud Noise [PDF]

open access: yes, 2011
Objective: Recent findings support the crucial role of microcirculatory disturbance and ischemia for hearing impairment especially after noise-induced hearing loss (NIHL).
Canis, Martin   +11 more
core   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

open access: yesFEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill   +6 more
wiley   +1 more source

ESTIMATED BLOOD LOSS IN CRANIOTOMY [PDF]

open access: yes, 2017
Introduction: Estimated blood loss is an estimation of how much blood is loss during surgery. Surgical procedure requires a preparation of blood stock, but the demand for blood often larger than the actual blood used.
AM, Rachmawati   +2 more
core   +2 more sources

Blood level changes in total knee arthroplasty with and without a tourniquet

open access: yesRevista Brasileira de Ortopedia
OBJECTIVE: To evaluate the difference between the total blood loss in patients undergoing primary total knee arthroplasty with and without the use of tourniquet.
Marco Felipe Francisco Honorato de Barros   +2 more
doaj   +1 more source

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