Chronic obstructive pulmonary disease (COPD) is a common chronic disease characterized by chronic bronchitis and/or emphysema with airflow obstruction, which can further develop into cor pulmonale and respiratory failure.Its disability and mortality rates remain high. The global incidence rate among people over 40 years old has reached 9% to 10%, seriously endangering people's health.

The Ugo Basile startle reflex system (prepulse inhibition) has a very high sampling frequency, and stimulation and pre-stimulation can be freely configured (sound, light, airflow, etc.), supporting multi-channel testing and rapid analysis.!Yuyan Instruments is now the general agent of Ugo Basile in China, and will continue to provide you with professional, high-quality and efficient services.!

Idiopathic pulmonary fibrosis (IPF) is a progressive lung disease with a high mortality rate.FDA-approved drugs nintedanib and pirfenidone (PFD) can delay disease progression by inhibiting the overactivation of fibroblasts. However, due to the low drug accumulation level in the target site and the short duration of action of conventional administration methods, they cannot significantly improve patient survival.Therefore, it is crucial to find new treatment pathways, and the emergence of nanomedicine has changed this.

Cancer, as a major killer that threatens human health, its occurrence mechanism and treatment have always been the research focus of the medical community.With the advancement of science and technology, the research and development and application of anticancer drugs have achieved remarkable results in recent years.From the initial chemotherapy drugs to today's targeted therapies and immunotherapy, anti-cancer drugs have been continuously upgraded, bringing more treatment options and hope to cancer patients.

Pinnacle, a US company, adheres to the concept of pioneering and innovative production in the field of neuroelectrophysiology in rats and brain science, including epilepsy monitoring and analysis. It continuously develops and improves the EEG and myoelectric epilepsy monitoring technology in rats and brain science, in order to help researchers achieve new scientific breakthroughs in the field of brain science research.Shanghai Yuyan Instrument Science Co., Ltd. has maintained a long-term friendly cooperative relationship with Pinnacle, providing international cutting-edge neuroelectrophysiological technology solutions to domestic and foreign researchers.

At the forefront of medical research, the treatment of acute lung injury (ALI) has always been a difficult problem.null null As the core pathological link in the development of ALI, the intense inflammatory response is closely related to oxidative stress, making the generation of excessive reactive oxygen species (ROS) a key target for treatment.