Results 71 to 80 of about 2,087,459 (277)

Refining OVCAR‐3 xenograft models of peritoneal carcinomatosis in nu/nu mice: Comparative intraperitoneal implantation strategies and the role of basement membrane matrix

open access: yesAnimal Models and Experimental Medicine, EarlyView.
A refined murine model of advanced ovarian cancer was established by comparing localized preperitoneal implantation and intraperitoneal injection of OVCAR‐3Luc cells. While localized implantation showed limited tumor persistence, intraperitoneal delivery with BME produced sustained diffuse dissemination confirmed by BLI and histology, providing a ...
M. Teresa Perelló‐Trias   +5 more
wiley   +1 more source

Premature ovarian failure : present aspects [PDF]

open access: yes, 2007
A falência ovariana prematura (FOP) acomete aproximadamente 1:1000 mulheres antes dos 30 anos, 1:250 em torno dos 35 anos e de 1:100 aos 40 anos. Manifesta-se como amenorréia primária ou amenorréia secundária, não podendo ser considerada definitiva em ...
Spritzer, Poli Mara   +3 more
core   +1 more source

AUTOIMMUNE ASPECTS OF PREMATURE OVARIAN FAILURE

open access: yesZdravniški Vestnik, 2018
Background. The prevalence of premature ovarian failure (POF) of 1 % has important psychosocial consequences and impact on general health. Besides known etiology (genetic, chromosomal, infections, iatrogenic) autoimmunity can be the pathologic mechanism ...
Helena Meden Vrtovec   +3 more
doaj   +1 more source

Successful pregnancy with tripterygium glycoside-induced premature ovarian insufficiency: a case report

open access: yesJournal of International Medical Research, 2019
Premature ovarian insufficiency is characterized by reduced ovarian function in a young woman, resulting in an earlier menopause compared with women with normal ovarian function.
Yuan Yang, Xiao-Ling Ma, Xue-Hong Zhang
doaj   +1 more source

LLM‐Guided Parameter Optimization for Mechanistic CHO Cell Bioreactor Models

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Mechanistic models of Chinese Hamster Ovary (CHO) cell cultures are essential for efficient bioprocess development and control, yet parameter estimation remains a critical challenge in model calibration. As model complexity increases, the number of parameters grows and their values become highly system‐specific due to biological variability ...
Han Bit Kim   +4 more
wiley   +1 more source

Tackling cancer stemness with nanotechnology in the era of precision medicine

open access: yesBMEMat, EarlyView.
Precise customization of nanoparticles (NPs) enables active targeting of cancer stem cells (CSCs), thereby improving drug delivery and therapeutic efficacy. NP‐based probing enhances CSC detection through imaging and liquid biopsy, whereas diverse therapeutic payloads improve therapeutic outcomes.
Shaolei Guo   +9 more
wiley   +1 more source

Novel treatment approach to the premature ovarian failure in women of reproductive age with pelvic inflammatory disease [PDF]

open access: yesРМЖ. Мать и дитя, 2019
Novel treatment approach to the premature ovarian failure in women of reproductive age with pelvic inflammatory disease N.A. Burova1, T.A. Selezneva2, O.V.
N.A. Burova   +2 more
doaj  

From pathogen to “living drug factory” innovative strategies and clinical translation of bacteria as programmable intelligent vectors for cancer therapy

open access: yesBMEMat, EarlyView.
Engineered bacteria serve as smart, living therapeutics that target tumors, deliver drugs, and remodel immunosuppressive microenvironments. This review highlights their potential to potentiate immunotherapy, radiotherapy, and chemotherapy, offering a promising paradigm for precise and synergistic cancer treatment. Abstract The dynamic interplay between
Haonan Shen   +9 more
wiley   +1 more source

The genetics of premature ovarian failure: current perspectives

open access: yes, 2015
Chevy Chapman, Lynsey Cree, Andrew N Shelling Department of Obstetrics and Gynecology, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand Abstract: Premature ovarian failure (POF) is a common cause of infertility in ...
Cree L, Chapman C, Shelling AN
core  

Fhod3 in zebrafish supports myofibril stability during growth of embryonic skeletal muscle

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Actin filament organization in cardiomyocytes critically depends on the formin Fhod3, but a role for Fhod3 in skeletal muscle development has not yet been described. Results We demonstrate here that in zebrafish mutated for one of two fhod3 paralog genes, fhod3a, skeletal muscle of the trunk appears normal through 2 days post ...
Aubrie Russell   +3 more
wiley   +1 more source

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