Benefits of home-based foot neuromuscular electrical stimulation on self-reported function, leg pain and other leg symptoms among community-dwelling older adults: a sham-controlled randomised clinical trial.

Introduction: Lower leg pain and symptoms, and poor leg circulation are common in older adults. These can significantly affect their function and quality of life. Neuromuscular electrical stimulation (NMES) applied via the feet as 'foot NMES' activates the leg musculovenous pump.

Recent advances in metal organic frameworks-based magnetic nanomaterials for waste water treatment.

Magnetic nanoparticle-incorporated metal organic frameworks (MOF) are potential composites for various applications such as catalysis, water treatment, drug delivery, gas storage, chemical sensing, and heavy metal ion removal. MOFs exhibits high porosity and flexibility enabling guest species like heavy metal ions to diffuse into bulk structure. Additionally, shape and size of the pores contribute to selectivity of the guest materials.

The effect of an 8-week treatment program using a novel foot neuromuscular electrical stimulator on physical function, leg pain, leg symptoms, and leg blood flow in community-dwelling older adults: a randomized sham-controlled trial.

Background: Neuromuscular electrical stimulation (NMES) is an established therapy that has been widely used for many decades to improve circulation in the legs. However, studies using NMES devices in an elderly, ambulant, and otherwise apparently healthy population are lacking; this is despite the use of such devices being indicated for lower leg symptoms (such as aches, pain, and cramps) that are frequently seen in older individuals. The main purpose of this study is to evaluate the effect of non-invasive foot NMES (administered using Revitive Medic) on such symptoms compared to a sham in a 12-week period.

Direct Superior Ophthalmic Vein Approach to Treat Anterior Condylar Confluence Dural Arteriovenous Fistula.

Dural arteriovenous fistulas (DAVFs) are acquired pathological arteriovenous connections involving vessels that usually supply the meninges. A DAVF in the region of the hypoglossal canal is a rare form of fistula that involves the anterior condylar confluence or anterior condylar vein. We report a case of hypoglossal canal DAVF that was successfully embolized transvenously through a superior ophthalmic vein (SOV) approach.

Endovascular Management of Iatrogenic Vertebral Artery Transection During Anterior Cervical Spine Surgery: A Case Report.

Anterior surgical approaches to the cervical spinal pathology have become a frequently used technique. Anterior cervical spine surgeries are generally considered to be safe with low incidence of neurological complications. Vertebral artery (VA) injuries are infrequent during an anterior cervical spine approach but can be devastating.

Thermophysiological responses to capacitive resistive monopolar radiofrequency electromagnetic radiation in patients with osteoarthritis of the knee joint: A randomised controlled experimental study.

This study investigated the effect of 448 kHz capacitive resistive monopolar radiofrequency (CRMRF) on the superficial and deep physiological responses of patients with osteoarthritis (OA) of the knee(s). Forty-five patients diagnosed with OA in their knee(s) were enrolled into a three-group randomised controlled study, from the waiting list of a local hospital. They received localized treatment with either CRMRF, CRMRF placebo or a control (no treatment) to the knee for 15 minutes.

Treatment using 448kHz capacitive resistive monopolar radiofrequency improves pain and function in patients with osteoarthritis of the knee joint: a randomised controlled trial.

Objective: This study investigated whether capacitive resistive monopolar radiofrequency (CRMRF)-based treatment improves pain and function among patients with osteoarthritis of the knee.

Design And Setting: Three-group randomised controlled trial with concealed allocation, participant blinding and intention-to-treat analysis. Forty-five patients diagnosed with osteoarthritis, from the waiting list for physiotherapy at a local hospital were enrolled.

Skin thermophysiological effects of 448 kHz capacitive resistive monopolar radiofrequency in healthy adults: A randomised crossover study and comparison with pulsed shortwave therapy.

Radiofrequency-based electrophysical agents (EPA) have been used in therapy practice over several decades (e.g., shortwave therapies).

Thermal build-up, decay and retention responses to local therapeutic application of 448 kHz capacitive resistive monopolar radiofrequency: A prospective randomised crossover study in healthy adults.

Purpose: Radiofrequency-based electrophysical agents are widely used in therapy-related clinical practice for their thermal effects, mainly relieving pain and inflammation and improving tissue extensibility. The most commonly used and researched are shortwave therapies that operate at 27.12 MHz.

Cordoplasty: a new technique for managing bilateral vocal cord paralysis and its comparison with posterior cordotomy and external procedure in a large study group.

To compare the functional results between posterior cordotomy, cordoplasty and external procedure in managing bilateral vocal cord paralysis in one of the largest published study group. Retrospective and comparative study. 54 patients with bilateral vocal cord paralysis who underwent posterior cordotomy (Group-I), cordoplasty (Group-II) and external procedure (Group-III) from 2001 to 2013 were compared for functional outcomes.

Evaluation of biocomposite films containing alginate and sago starch impregnated with silver nano particles.

In recent years, the metal nanoparticles/polymer composites have created lot of attraction due to their wide range of applications. In the present study, the composite films of alginate (AL) and sago starch (SG) impregnated with silver nano particles (AgNP) with and without antibiotic gentamicin (G) were prepared by solvent casting method. The films prepared were characterized for thermo gravimetric analysis, SEM, TEM and mechanical properties and the results have shown the composite nature of the films.

Preparation, characterization and evaluation of biocomposite films containing chitosan and sago starch impregnated with silver nanoparticles.

The positive attributes of excellent biocompatibility and biodegradability of biopolymers with versatile biological activities have provided ample opportunities for further development of functional biomaterials of high potential in various fields. The biopolymers used in this study, i.e.

Modulation of antioxidant defense system by the environmental fungicide carbendazim in Leydig cells of rats.

Carbendazim (methyl-2-benzimidazole carbamate, MBC) a metabolite of benomyl is one of the most widespread environmental contaminant of major concern to human and animal reproductive health. The present investigation was undertaken to study the impact of carbendazim exposure on Leydig cell functions. Adult albino male rats of the Wistar strain were administered with carbendazim (25 mg/(kg (body weight)/day)) orally for 48 days.

Protective effect of vitamin E against carbendazim-induced testicular toxicity-histopathological evidences and reduced residue levels in testis and serum.

The fungicide Carbendazim Methyl-2-benzimidazole carbamate (MBC) is known to produce male reproductive toxicity. The present study has been undertaken to investigate the impact of vitamin E, an antioxidant against the testicular toxicity induced by MBC. HPLC analysis showed that the amount of MBC in testis and serum was 57.

Role of prolactin on Leydig, Sertoli and germ cellular neutral lipids in bonnet monkeys, Macaca radiata.

To elucidate the specific influence of prolactin on neutral lipids in Leydig, Sertoli and germ cell compartments of the testis in immature and mature monkeys, the present study was carried out by injecting ovine prolactin (oPRL) (1 mg/kg body weight/twice daily for 10 days ip), to both age groups. Similarly, bromocryptine (an ergot alkaloid which inhibits prolactin secretion) was given to other sets of immature and mature monkeys (1 mg/kg body weight/twice daily for 10 days ip) to induce hypoprolactinemia. It was observed that after oPRL administration the total lipid accumulated in the germ cells of immature and mature monkeys.

Influence of prolactin on neural and glial cellular adenosine triphosphatases in immature male bonnet monkeys (Macaca radiata, Geoffroy).

The effect of prolactin on specific activities of adenosine triphosphatases (ATPases) in neural and gliar cells of cerebral cortex, cerebellum and pons-medulla of immature male bonnet monkeys was studied. Na+, K+ dependent ATPase was stimulated, while Mg2+ and Ca2+ dependent ATPase activities showed reduction in neural as well as glial cells of cerebral cortex and cerebellum. However, in pons-medulla, Na+, K+ and Mg2+ dependent ATPases showed the same trend in neural and glial cells, respectively, as in the other two regions.

Role of prolactin on neural and glial cellular enzymes involved in carbohydrate metabolism. I. Studies on immature male bonnet monkeys.

The influence of prolactin (Prl) and bromocriptine on the specific activities of neural and glial cellular enzymes involved in carbohydrate metabolism in cerebral cortex, hypothalamus, cerebellum and pons-medulla was studied. Both Prl and bromocriptine stimulated the activity of hexokinase (HK) in the neural as well as in the glial cells. While Prl increased the activity of phosphofructokinase (PFK), glyceraldehyde-3-phosphate dehydrogenase (G-3-PDH) and pyruvate kinase (PK) in the neural cells, it decreased the same in the glial cells.

Prolactin and Leydig cell steroidogenic enzymes in the bonnet monkey (Macaca radiata).

The effect of treatment with prolactin or bromocryptine on testicular steroidogenesis and serum hormone levels were studied in immature and mature bonnet monkeys. Leydig cells alone showed the presence of 3 beta-hydroxysteroid dehydrogenase (3 beta-HSD) and 17 beta-hydroxysteroid dehydrogenase (17 beta-HSD) in normal immature and mature monkeys. Administration of prolactin increased the activity of 3 beta-HSD and 17 beta-HSD in Leydig cells from mature monkeys, and also increased the serum levels of testosterone.