Results 161 to 170 of about 13,289 (294)

Semen improvement in oligozoospermic dogs after treatment with Speman®

open access: yesBulgarian Journal of Veterinary Medicine
The aim of the present investigation was to evaluate the effect of Speman®, a well-known ayurvedic proprietary preparation, in male dogs suffering from infertility associated with oligozoospermia.
A. L. Antonov
doaj   +1 more source

Role and mechanisms of plant polyphenols in ovarian aging

open access: yes
The ovary is a vital organ in female animals, playing a crucial role in regulating reproductive and endocrine functions. Ovarian aging is characterized by declining oocyte quality and ovarian reserve quantity, ultimately leading to infertility and ...
Yan Liu   +4 more
core   +1 more source

Tuning the Testicular Microenvironment for Enhancing Human Sertoli Cells Maturation and Functionality In Vitro

open access: yesAdvanced Healthcare Materials, EarlyView.
An in vitro testicular model is developed by generating connective tissue equivalents from human dermal fibroblast‐derived microtissues and coupling them with human Sertoli cells or human Sertoli cell spheroids. This engineered microenvironment supports Sertoli cell maturation and functionality, providing a promising platform for studying human ...
Annachiara Scalzone   +4 more
wiley   +1 more source

The \u3ci\u3ePseudomonas syringae \u3c/i\u3etype III effector HopG1 targets mitochondria, alters plant development, and suppresses plant innate immunity

open access: yes, 2010
The bacterial plant pathogen Pseudomonas syringae uses a type III protein secretion system to inject type III effectors into plant cells. Primary targets of these effectors appear to be effector-triggered immunity (ETI) and pathogen-associated molecular ...
Elowsky, Christian   +5 more
core  

A Fully Human Engineered Bone Niche With Endogenous Osteoclastogenesis Reveals Osteoclast‐Dependent Osteomimicry in Prostate Cancer Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
A human 3D bone niche integrating osteoblasts and osteoclasts enables co‐culture with prostate cancer cell lines and patient‐derived organoids. The engineered niche (i) models aspects of reciprocal phenotypic regulation between osteoblasts and cancer cells, (ii) captures osteoclast‐enhanced osteomimicry in tumor cells, and (iii) establishes a ...
Andrea Mazzoleni   +7 more
wiley   +1 more source

Evaluation of a Plants Decoction in the Treatment of Female Infertility

open access: yesAmerican Journal of Pharmacological Sciences
Ackah Jacques Auguste Alfred Bognan   +4 more
openaire   +1 more source

4 - Posttesticular causes of male infertility

open access: yes
Martinez, Marlon Pedrozo   +1 more
core   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu   +4 more
wiley   +1 more source

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