Publications by authors named "Fatma Duman"

Purpose: To determine the relationship between gynecologic cancer awareness and health literacy among women of reproductive age.

Methods: This study was conducted in a descriptive design and involved 510 women. Data collection utilized the "Personal Information Form", "Gynecologic Cancer Awareness Scale (GCAS)" and "Health Literacy Scale (HLS)", gathered.

View Article and Find Full Text PDF

Objective: This study aims to assess the change in the dimensions of the lumbar muscles in patients with chronic lower back pain using Magnetic Resonance Imaging (MRI) and to determine pre/post effects of surgery.

Methods: We enrolled 28 individuals (13F/15M; age: 45.39±11.

View Article and Find Full Text PDF

Targeted drug delivery systems that combine imaging and therapeutic functions in a single structure have become very popular in nanomedicine. Near-infrared (NIR) emitting AgS quantum dots (QDs) are excellent candidates for this task. Here, we have developed PEGylated AgS QDs functionalized with Cetuximab (Cet) antibody and loaded with an anticancer drug, 5-fluorouracil (5FU).

View Article and Find Full Text PDF

Aim: N-acetyl-L-cysteine (NAC) is a free radical scavenger. We developed NAC-coated AgS (NAC-AgS) quantum dot (QD) as an optical imaging and therapeutic agent.

Materials & Methods: QDs were synthesized in water.

View Article and Find Full Text PDF

A large-area, all-flexible, microwaveable polydimethoxysilane microfluidic reactor was fabricated by using a 3D printing system. The sacrificial microchannels were printed on polydimethoxysilane substrates by a direct ink writing method using water-soluble Pluronic F-127 ink and then encapsulated between polydimethoxysilane layers. The structure of micron-sized channels was analyzed by optical and electron microscopy techniques.

View Article and Find Full Text PDF

Aim: We aim to develop folic acid (FA)-conjugated cationic AgS near-infrared quantum dots (NIRQDs) for the delivery of doxorubicin (DOX) selectively to folate receptor (FR)-positive cancer cells to achieve enhanced drug efficacy and optical tracking in the NIR region.

Materials & Methods: Cationic AgS NIRQDs were decorated with FA using a PEG bridge and loaded with DOX. In vitro studies were performed on FR-positive human cervical carcinoma cells and FR-negative A549 cells.

View Article and Find Full Text PDF

Objective: The aim of this study was to determine the effects of active video games and music-accompanied aerobic and callisthenic exercises on body mass index (BMI), body fat ratio, physical performance tests, psychosocial status, and self-respect in overweight and obese adolescents.

Methods: Fifty (21 males and 29 females) slightly overweight and obese participants with no chronic disorder and of an average age of 12.16±0.

View Article and Find Full Text PDF

The development of non-toxic theranostic nanoparticles capable of delivering a therapeutic cargo and providing a means for diagnosis is one of the most challenging tasks in nano-biotechnology. Gene therapy is a very important mode of therapy and polyethyleneimine (PEI) is one of the most successful vehicles for gene transfection, yet poses significant toxicity. Optical imaging utilizing quantum dots is one of the newer but fast growing diagnostic modalities, which requires non-toxic, highly luminescent materials, preferentially active in the near infrared region.

View Article and Find Full Text PDF