BACKGROUND This study investigated the clinical efficacy of electroacupuncture (EA) in inhibiting upper-extremity spasticity in chronic stroke patients, and also in mapping a unique preliminary acupoint-selection protocol. METHODS Fifteen patients were divided into two groups: patients in the control group (n=6) received minimal acupuncture (MA), and those in the experimental group (n=9) rece...

A 72 year old female with a main complaint of severe post-herpetic neuralgia and a secondary complaint of atrial fibrillation (AF) received two series of acupuncture treatments totalling 20 treatments over a four month period. Her standard medical treatment remained unchanged. The primary focus of the acupuncture was pain relief; however, two acupuncture points (PC6, SP4) were included in both ...

BACKGROUND Acupuncture is beneficial for controlling chemotherapy-induced nausea and vomiting (CINV). However, the effect of different acupoint combinations on controlling CINV remains unknown. This study aims to compare the effects of distal-proximal point association and local distribution point association on controlling CINV. METHODS/DESIGN The study is a single-center, randomized control...

Patients with functional dyspepsia (FD) have both reduced gastric accommodation and impaired gastric motility that are difficult to treat. The aim of this study was to investigate the therapeutic potential of transcutaneous electroacupuncture (TEA) for both of these disorders in FD patients. Acute experiments were performed in FD patients to study the effect of TEA and sham-TEA on gastric accom...

Rit, by sequence homology, is a member of the Ras subfamily of small guanine triphosphatases (GTPases). In PC6 cells, Rit signals through pathways both common to and different from those activated by Ras to promote cell survival and neurite outgrowth. However, the specific morphological changes induced by Rit in human cells are not known. Here, we show in a human neuronal model that Rit increas...

Embryo implantation and formation of a functional placenta are complex processes that require a plethora of regulatory molecules. In recent years, many of these mediators have been identified, often from studies in experimental animals. Furthermore, their expression patterns at the embryo-maternal interface in women have been characterized and provide clues to their potential actions. What has ...

Background A relevant percentage of patients with rheumatoid arthritis (RA) do not respond to individual (40%) or all available disease modifying anti-rheumatic drugs DMARDs (5-20%). recent study using synovial bulk RNAseq from a phase 4 trial has shown that humoral immune response gene signatures are associated rituximab and tocilizumab [1]. Other biomarkers can predict early alternative still...

OBJECTIVE Acupuncture is a complex intervention consisting of specific and non-specific components. Acupuncture studies more frequently focus on collecting data from the patients' perspective and response, but the acupuncturist's role remains relatively unclear. In order to investigate potential non-mechanical active factors originating from the acupuncturist and transmitted to the patient duri...

Stimulation of acupuncture point Pc6, located above the median nerve, has been shown to be effective in treating nausea and vomiting. It has also frequently been reported to cause a heart rate reduction. The mechanism behind this autonomic reaction has not been clarified, so far. We combined brainstem-sensitive functional magnetic resonance imaging with heart rate recording and time-resolved ra...

The L-21 Scal form of the Tetrahymena ribozyme acts as a sequence-specific endonuclease. This ribozyme has a homogeneous 5' end but a somewhat heterogeneous 3' end, as is typical of RNA synthesized by transcription in vitro. To produce a more homogeneous ribozyme for both structural and enzymological studies, a hammerhead ribozyme was inserted at the 3' end of the Tetrahymena ribozyme. During t...