Results 31 to 40 of about 590,437 (267)

Comparative study between agonist and antagonist protocols in PCOS patients undergoing ICSI: a cross-sectional study

open access: yesMiddle East Fertility Society Journal, 2019
Background Polycystic ovary syndrome (PCOS) is one of the most common endocrinopathies affecting 5–10% of women of reproductive age. The syndrome is surrounded by controversies regarding both its diagnosis and treatment.
Mohamed Atef Behery   +3 more
doaj   +1 more source

Metabolic disorders associated with early menopause in the female population of Eastern Siberia: results of a cross-sectional study

open access: yesActa Biomedica Scientifica, 2021
Background. Menopause is an independent predictor of the development of metabolic syndrome, in the pathogenesis of which insulin resistance plays a leading role. Early menopause occurs in 5 % of women and, according to several studies, is associated with
Ia. G. Nadeliaeva   +9 more
doaj   +1 more source

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

Time associations between U.S. birth rates and add-Ons to IVF practice between 2005–2016

open access: yesReproductive Biology and Endocrinology, 2021
Until 2010, the National Assisted Reproductive Technology Surveillance System (NASS) report, published annually by the Center for Disease Control and Prevention (CDC), demonstrated almost constantly improving live birth rates following fresh non-donor ...
Norbert Gleicher   +2 more
doaj   +1 more source

Associations of clinical features of functional bowel disorders with gut microbiota characteristics in adolescents: A pilot study

open access: yesActa Biomedica Scientifica, 2021
Background. Obesity is a multifactorial disease that is one of the important public health problems in the 21st century. Functional bowel disorders in obese children and adolescents are one of the most common pathologies of the digestive tract.
A. I. Romanitsa   +8 more
doaj   +1 more source

Circulating tumor cells in metastatic breast cancer patients treated with immune checkpoint inhibitors – a biomarker analysis of the ALICE and ICON trials

open access: yesMolecular Oncology, EarlyView.
In this explorative biomarker analysis, we assessed serial sampling of circulating tumor cells (CTCs) with CellSearch in two randomized trials testing immune checkpoint inhibitors (ICIs) in metastatic breast cancer. Our data demonstrate a prognostic potential of CTCs, most apparent 4 weeks into ICI therapy.
Nikolai Kragøe Andresen   +13 more
wiley   +1 more source

Probiotic consortiums: Structure and antagonistic activity against opportunistic bacteria and human normobiota (using the example of Escherichia coli) in vitro

open access: yesActa Biomedica Scientifica, 2023
Background. Using probiotic preparations based on consortia of microorganisms not only helps to restore the balance of the intestinal microbiota, but also increases the therapeutic effect of probiotics. Promising sources for obtaining probiotic consortia
A. S. Pendyukhova   +8 more
doaj   +1 more source

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer

open access: yesMolecular Oncology, EarlyView.
Lung cancer cells were spiked into donor blood to evaluate the recovery rates of the following circulating tumor cell (CTC) enrichment technologies: CellMag™, EasySep™, RosetteSep™, Parsortix® PR1, and Parsortix® Prototype systems. Each method's advantages and disadvantages are described.
Volga M Saini   +11 more
wiley   +1 more source

Cell‐free and extracellular vesicle microRNAs with clinical utility for solid tumors

open access: yesMolecular Oncology, EarlyView.
Cell‐free microRNAs (cfmiRs) are small‐RNA circulating molecules detectable in almost all body biofluids. Innovative technologies have improved the application of cfmiRs to oncology, with a focus on clinical needs for different solid tumors, but with emphasis on diagnosis, prognosis, cancer recurrence, as well as treatment monitoring.
Yoshinori Hayashi   +6 more
wiley   +1 more source

MAGEB2-Mediated Degradation of EGR1 Regulates the Proliferation and Apoptosis of Human Spermatogonial Stem Cell Lines

open access: yesStem Cells International, 2023
Spermatogonial stem cells are committed to initiating and maintaining male spermatogenesis, which is the foundation of male fertility. Understanding the mechanisms underlying SSC fate decisions is critical for controlling spermatogenesis and male ...
Xueheng Zhao   +6 more
doaj   +1 more source

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