Results 91 to 100 of about 231,828 (251)

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

Azoospermia Due to Functional and Partial Ejaculatory Duct Obstruction: A Rare Case Report and Literature Review

American Journal of Men's Health
Ejaculatory duct obstruction (EDO) is a rare but treatable cause of male infertility. This case report describes a 28-year-old male with obstructive azoospermia. The patient came to our hospital after a fertility check-up revealed azoospermia.
Lei Zheng, Lihong Wang, Hui Jiang, Tao Jiang   +3 more
doaj   +1 more source

The efficacy and functional consequences of interactions between human spermatozoa and seminal fluid extracellular vesicles

Reproduction and Fertility
Seminal fluid extracellular vesicles (SFEVs) have previously been shown to interact with spermatozoa and influence their fertilisation capacity. Here, we sought to extend these studies by exploring the functional consequences of SFEV interactions with ...
Cottrell T Tamessar, Amanda L Anderson, Elizabeth G Bromfield, Natalie A Trigg, Shanmathi Parameswaran, Simone J Stanger, Judith Weidenhofer, Hui-Ming Zhang, Sarah A Robertson, David J Sharkey, Brett Nixon, John E Schjenken   +11 more
doaj   +1 more source

Studies on the Influence of Adrenal Hormones on the Absorption Ability of the Seminal Vesicles Part 3. Influence of Castration on the Absorption Ability of the Seminal Vesicles [PDF]

, 1959
The testicular function has the most intimate relation to the seminal vesicles function, the auther made an attempt to examine the influence of the testicular function upon the absorption ability of the seminal vesicles. In this report.
Sasaki, Hachiro
core  

The Emp24 complex recruits a specific cargo molecule into endoplasmic reticulum-derived vesicles [PDF]

, 2000
Members of the yeast p24 family, including Emp24p and Erv25p, form a heteromeric complex required for the efficient transport of selected proteins from the endoplasmic reticulum (ER) to the Golgi apparatus.
Muñiz Guinea, Manuel, Riezman, Howard, Howard Riezman, Claude Nuoffer, Nuoffer, Claude, Nuoffer, C., Riezman, H., Muniz, M., Hauri, Hans Peter, Manuel Muñiz, Hauri, H. P., Hans-Peter Hauri   +11 more
core   +1 more source

Condition‐Associated Pattern Extraction and Recovery From Multi‐Condition Single‐Cell RNA‐seq Data With CAPER

Advanced Science, EarlyView.
Decoupling biological signals from unwanted variation in multi‑condition single‑cell RNA sequencing data remains challenging. CAPER disentangles condition‑associated biological effects from sample heterogeneity through matrix factorization, producing interpretable latent factors and a batch‑corrected expression matrix.
Ye Li, Jin Ning, An Wang, Minxi Shi, Yuanze Chen, Guoliang Liu, Shiquan Sun   +6 more
wiley   +1 more source

GENOTOXIC AND CYTOTOXIC EFFECTS IN HOST CELLS AT TAENIIDOSIS

Российский паразитологический журнал, 2016
Objective of research:  The pork and beef tapeworm infestation is characterized by the  increase of single-strand breaks,  alkali-labile sites in nuclear DNA of bone marrow cells of golden hamsters. A triple subdermal sensibilisation with protein somatic
V. Ya. Bekish, V. V. Zorina
doaj  

The Efficacy of Seminal Vesicles Extract Administration on Percentage of Estrus and Pregnancy on Local Goat

Jurnal Kedokteran Hewan, 2010
The aim of this research was to determine the percentage of estrus, performance of estrus, and percentage of pregnancy in local goat which synchronized with seminal vesicles extract.
Syafruddin S, Tongku Nizwan Siregar, Herrialfian H, T Armansyah, Arman Sayuti, Roslizawaty R   +5 more
doaj   +1 more source

Studies on the Influence of Adrenal Hormones on the Absorption Ability of the Seminal Vesicles Part 2. Influence of Adrenal Hormones on Glucose Tolerance Test in Seminal Vesicles [PDF]

, 1959
The auther has already reported the influences of adrenal hormones on the absorption ability of the seminal vesicles. In this report, the same examination was carried out as stated in part 1 adopting the glucose tolerance test to see the influences of ...
Sasaki, Hachiro
core  

Anisotropic Memristive Switching in NbOCl2 Enabled by Directional Oxygen Ion Migration

Advanced Science, EarlyView.
This study investigates strongly orientation‐dependent memristive switching in anisotropic NbOCl2, observed exclusively along the in‐plane c‐axis. The switching originates from direction‐selective oxygen‐ion migration and vacancy propagation that modulate the Pd/NbOCl2 Schottky barrier, enabling short‐term plasticity.
Caokun Wang, Yun Ji, Sanchali Mitra, Yufei Shi, Haofei Zheng, Yee Sin Ang, Kah‐Wee Ang   +6 more
wiley   +1 more source