Results 131 to 140 of about 162,204 (317)

Shape Memory Microneedle to Prevent Risks of Reproductive Hormone Therapy by Switching Sustained to Burst Release Under a Single Transdermal Insertion

Advanced Functional Materials, EarlyView.
A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho, Hyunjae Kim, Seung Eun Yu, Sangmin Lee, Ji Youn Lee, Mi‐Lan Kang, Kang Suk Lee, Young Sik Choi, Hak‐Joon Sung   +8 more
wiley   +1 more source

Premature ovarian insufficiency: When ovaries retire early [PDF]

Introduction: Premature ovarian insufficiency (POI) refers to loss of ovarian activity before the age 40 years. POI has significant detrimental effects on health (infertility, cardiovascular diseases, type 2 diabetes, reduced bone density, dementia ...
Tze Tein Yong, Ee Shien Tan, Stella Rizalina Sasha Sugianto, Jiin Ying Lim, Sadhana Nadarajah, Farah Husain Safdar, Veronique Viardot-Foucault, Lisa Webber, Rukshini Puvanendran   +8 more
core   +1 more source

Affinity‐Tuned Albumin Hitchhiking Extends the Bioorthogonal Capture Window in Pretargeting Radiotheranostics

Advanced Healthcare Materials, EarlyView.
Pharmacokinetic engineering of clickable radioligands was achieved via albumin hitchhiking approach within a pretargeted radiotheranostics delivery platform. This approach reduced rapid renal elimination, expanded bioorthogonal capture window, boosted tumor uptake by ∼3.5‐fold, and improved the tumor‐to‐liver ratio by ∼6‐fold.
Xie He, Nicholas L. Fletcher, Gayathri R. Ediriweera, Yifei Zhu, James Humphries, Christopher B. Howard, Jiazheng Wang, Craig A. Bell, Kristian Kempe, Kristofer J. Thurecht   +9 more
wiley   +1 more source

Successful cryopreservation of buffalo ovaries using in situ oocyte cryopreservation [PDF]

, 2009
To improve the efficiency and efficacy of cryopreservation of ovaries, we developed a new method termed in situ oocyte (ISO) cryopreservation. ISO cryopreservation is a multistep procedure that involves aspiration of follicular fluid and then perfusion ...
Saber Mohammed Abd-Allah
core  

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

Advanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz, Manuel P. Kainz, Niklas Haider, Theresa Rienmüller, Kerstin Lenk, Rupert Kargl, Michele Terzano, Gerhard Sommer, Gerhard A. Holzapfel, Julia Fuchs   +9 more
wiley   +1 more source

COMPARATIVE STUDY BETWEEN HORMONAL BLOOD SERUM AND OVARIAN FOLLICULAR FLUID DURING SEASON AND OUT SEASON IN BITCHES [PDF]

Basrah Journal of Veterinary Research, 2019
       The functions of  the ovaries are controlled by many   exogenous and endogenous factors,  including changes in the biochemical and endocrine glands that occur in the follicular fluid during the ...
Alaa Habeeb Abboud, Taher.A. Fahad
doaj  

Intimate Interaction Between Nucleic Acid and Conjugated Polymers in Organic Electrochemical Transistors Enables Ultrasensitive Biomarker Detection

Advanced Materials, EarlyView.
The intimate interaction between negatively charged RNA molecules and conjugated polymers in organic electrochemical transistors (OECTs) in aqueous electrolytes is investigated. It demonstrates that RNA binding reduces the volumetric capacitance of the polymer channel, enabling the development of an ultrasensitive biosensing platform capable of ...
Hong Liu, Naixiang Wang, Anneng Yang, Jiajun Song, Li Li, Iain McCulloch, Helen Ka‐wai Law, Feng Yan   +7 more
wiley   +1 more source

A note on parasitised ovaries in ovaries in the perch Pomadasys hasta (Bloch) [PDF]

, 1977
An instance of diseased ovaries in a specimen of Pomdasys hasto (Bloch) is ...
Nammalwar, P
core  

Time course changes in in vivo muscle mechanical function and Ca2+ regulation of force following experimentally induced gradual ovarian failure in mice

Experimental Physiology
The abrupt cessation of ovarian hormone release is associated with declines in muscle contractile function, yet the impact of gradual ovarian failure on muscle contractility across peri‐, early‐ and late‐stage menopause remains unclear.
Avery Hinks, Benjamin E. Dalton, Parastoo Mashouri, Luke D. Flewwelling, William Glen Pyle, Arthur J. Cheng, Geoffrey A. Power   +6 more
doaj   +1 more source

Prediction of a poor ovarian response in assisted reproductive technology programs in patients after surgical interventions on the ovaries

Бюллетень сибирской медицины
The aim. To conduct a comparative analysis of clinical and anamnestic data in women of reproductive age after ovarian cyst surgery and with occult premature ovarian insufficiency (POI) to predict a poor ovarian response to stimulation.Materials and ...
M. L. Dmitrieva, I. A. Petrov, O. A. Tikhonovskaya, S. V. Logvinov, O. M. Duma, Z. O. Kosimova, M. A. Chernyshova, S. Y. Yuriev, O. S. Timofeeva, A. A. Zhdankina, A. V. Gerasimov   +10 more
doaj   +1 more source