Buyang Huanwu decoction improves motor function by enhancing internal capsule reorganization through inhibiting Notch signaling after ischemic stroke.

Ethnopharmacological Relevance: Buyang Huanwu Decoction (BHD) is a common traditional Chinese medicine formula that has been used for the treating post-stroke disability for centuries. Nevertheless, the impact of BHD on internal capsule injury following stroke remains unknown and warrants further investigation.

Aim Of The Study: This study aimed to assess the efficacy of BHD on post-stroke internal capsule integrity by using an in vivo magnetic resonance imaging (MRI) technique and further explore the potential mechanisms by which BHD facilitates internal capsule reorganization after ischemic stroke.

Buyang Huanwu decoction promotes gray and white matter remyelination by inhibiting Notch signaling activation in the astrocyte and microglia after ischemic stroke.

Ethnopharmacological Relevance: Ischemic stroke causes damages to both gray and white matter, resulting in long-term motor impairments. Myelin repair is a promising strategy for poststroke motor rehabilitation. Buyang Huanwu Decoction (BHD) is a classical traditional Chinese medicine formula for managing the sequelae of ischemic stroke.

Astragaloside IV promotes cerebral tissue restoration through activating AMPK- mediated microglia polarization in ischemic stroke rats.

Ethnopharmacological Relevance: Astragaloside IV (AS), a key active ingredient obtained from Chinese herb Astragalus mongholicus Bunge, exerts potent neuroprotective and anti-inflammatory effects for treating neurodegenerative diseases. However, mechanisms of AS on improvement of ischemic brain tissue repair remain unclear.

Aim Of The Study: This research aims at using magnetic resonance imaging (MRI) to noninvasively determine whether AS facilitates brain tissue repair, and investigating whether AS exerts brain remodeling through adenosine monophosphate-activated protein kinase (AMPK) metabolic signaling regulating key glycolytic enzymes and energy transporters, thereby impacting microglia polarization.

Buyang Huanwu Decoction promotes neurovascular remodeling by modulating astrocyte and microglia polarization in ischemic stroke rats.

Ethnopharmacological Relevance: Buyang Huanwu Decoction (BYHWD), one of the most commonly utilized traditional Chinese medicine prescription for treatment of cerebral ischemic stroke. However, the understanding of BYHWD on neurovascular repair following cerebral ischemia is so far limited.

Aim Of The Study: This research investigated the influence of BYHWD on neurovascular remodeling by magnetic resonance imaging (MRI) technology and revealed the potential neurovascular repair mechanism underlying post-treatment with BYHWD after ischemic stroke.

Proposing a novel molecular subtyping scheme for predicting distant recurrence-free survival in breast cancer post-neoadjuvant chemotherapy with close correlation to metabolism and senescence.

Background: High relapse rates remain a clinical challenge in the management of breast cancer (BC), with distant recurrence being a major driver of patient deterioration. To optimize the surveillance regimen for distant recurrence after neoadjuvant chemotherapy (NAC), we conducted a comprehensive analysis using bioinformatics and machine learning approaches.

Materials And Methods: Microarray data were retrieved from the GEO database, and differential expression analysis was performed with the R package 'Limma'.

Tetramethylpyrazine promotes stroke recovery by inducing the restoration of neurovascular unit and transformation of A1/A2 reactive astrocytes.

2,3,5,6-Tetramethylpyrazine (TMP) as an active ingredient extracted from a traditional Chinese herbal medicine . has been proved to penetrate blood-brain barrier (BBB) and show neuroprotective effects on cerebral ischemia. However, whether TMP could regulate astrocytic reactivity to facilitate neurovascular restoration in the subacute ischemic stroke needs to be urgently verified.

[Content analysis and quality evaluation of main active components and mineral elements of Cynomorium songaricum in different habitats].

To clarify the content characteristics of the main active components and mineral elements of Cynomorium songaricum under different habitat conditions, and further explore the relationship between the quality of C. songaricum and habitats, this study took C. songaricum from 25 different habitats in China as the research object, and measured the contents of 8 main active components and 12 mineral elements separately.

Magnetic Resonance Imaging Investigation of Neuroplasticity After Ischemic Stroke in Tetramethylpyrazine-Treated Rats.

Ischemic stroke elicits white matter injury typically signed by axonal disintegration and demyelination; thus, the development of white matter reorganization is needed. 2,3,5,6-Tetramethylpyrazine (TMP) is widely used to treat ischemic stroke. This study was aimed to investigate whether TMP could protect the white matter and promote axonal repair after cerebral ischemia.

Effect of Neurorepair for Motor Functional Recovery Enhanced by Total Saponins From Maxim. Treatment in a Rat Model of Focal Ischemia.

Maxim. (TTM), is a perennial herb from Liliaceae, that has been widely used as a traditional Chinese medicine treating cephalgia and traumatic hemorrhage. The present work was designed to investigate whether the total saponins from Maxim.

Trillium tschonoskii rhizomes' saponins induces oligodendrogenesis and axonal reorganization for ischemic stroke recovery in rats.

Ethnopharmacological Relevance: Trillium tschonoskii Maxim. is one of traditional Chinese medical herbs that has been utilized to treat brain damages and cephalalgia. The neuroprotective effect of total saponins from Trillium tschonoskii rhizome (TSTT) has been demonstrated efficacy in rats following ischemia.

The performance of an anaerobic ammonium oxidation upflow anaerobic sludge blanket reactor during natural periodic temperature variations.

An anaerobic ammonium oxidation-upflow anaerobic sludge blanket (anammox-UASB) reactor was operated without temperature control during the four seasons and was therefore subjected to natural periodic temperature variations between 9 and 28 ℃. The anammox reactor had a high nitrogen removal ability at intermediate and low temperatures. The total nitrogen (TN) concentration of the influent increased from 200 to 1200 mg/L, the nitrogen removal efficiency was maintained at 90%, and the nitrogen removal rate (NRR) increased to 9.

Estrogenic properties of six compounds derived from Eucommia ulmoides Oliv. and their differing biological activity through estrogen receptors α and β.

Eucommia ulmoides Oliv. (Du-zhong), a well known Chinese herbal medicine, has been increasingly used as a nutraceutical supplement. The aim of this study was to identify and characterise novel estrogenic compounds in E.