The characteristics of medical and health literature novel assessment in institutions of armed forces were described from the secrecy of projects for literature novelty assessment , the limitations of consignee institution , and the non-profitability of literature novelty assessment agency .The major problems of medical and health literature novel assessment in institutions of armed forces were elaborated in terms of the literacy, instability, competency and knowledge limitation of literature novel assessment staff with suggestions put forward for their solution such as strengthening the construction of talent team, joint development and sharing of resources.

Objective To compare the effects of vasopressin and adrenaline on cerebral resuscitation in rats. Method Sixty male SD rats were used to set the animal model of cardiac arrest and were randomly (random number) divided into 4 groups (n = 15/group): sham operation group (sham-gro), negative control group (neg-gro), vasopressin group (vas-gro) and adrenaline group (adr-gro). Blood pressure was recorded, and brain tissue samples were obtained. Results There was no significant difference in the recovery rate between vas-gro and adr-gro 30 min after resuscitation (P ＜0.05). The mean blood pressure in vasgro was higher than that in adr-gro within 30 min (1,2, 5, 10, 20, 30 min) after restoration of spontaneous circulation. The measured MDA, SOD and GSH were significantly different (P ＜ 0.05) between each two groups among vas-gro, sham-gro and adr-gro. Conclusions The recovery rate was similar between vasopressin group and adrenaline group during cardiopulmonary resuscitation in rats. However, vasopressin can to maintain the mean arterial pressure at a higher level after resuscitation, which can the increase the cerebral perfusion and reduce brain cell damage.

BACKGROUND: Studies have shown that Maca can enhance immune cel function, improve mitochondrial respiratory chain enzymes, and play a role in anti-oxidation and anti-aging.
OBJECTIVE: To observe Maca effects on kidney mitochondrial respiratory function and anti-aging capabilities in elderly rats after exhausted exercise.
METHODS: 10-month-old elderly rats were intragastrical y administrated Maca powder 5 g/kg, once a day, and did treadmil exercise, 5 days in a week. Rats were randomly divided into control group, Maca group and training group and Maca+training group. At 6 weeks after training, rats in each group did exhausted exercise (35 m/min), and immediately received intraperitoneal injection of 2% sodium pentobarbital. The kidney was obtained, and mitochondria were extracted by differential centrifugation. A spectrophotometer was used to measure mitochondrial respiratory chain activity.
RESULTS AND CONCLUSION: (1) Mitochondrial respiratory chain enzyme and antioxidant enzyme activity: mitochondrial respiratory chain enzyme I-III, superoxide dismutase and glutathione peroxidase activities were higher in the Maca+training group than in the control group, Maca group and training group (P < 0.05 or P < 0.01), but malondialdehyde content was lower (P < 0.05 or P < 0.01). (2) Results suggested that the combination of supplement Maca and incremental exercise can improve mitochondrial respiratory function and delay aging in the kidney of aged rats after exhausted exercise. Moreover, supplemented Maca and incremental exercise have a synergistic effect.

Reviewing the theory of chaos in the field of nonlinear dynamics, this paper summarized theory of chaos and its applications in medical signal processing including electroencephalogram(EEG) signal?electrocardiogram(ECG) signal?electromyogram(EMG) signal, etc. The foreground is reviewed to advance the study and application of nonlinear dynamics theory in biomedical engineering.

Objective To explore the effects of estrogen,sport walking with weight and estrogen plus sport walk on serum lipid,bone metabolism and bone mineral density(BMD) in postmenopausal women.Methods 52 postmenopausal women were divided into the hormone replacement therapy(HRT) group(n=12),sport walking with weight group(Sp group,n=14),HRT + Sp group(n=12) and control group(n=14).HRT group took compound nylestriol,Sp group took sport walking with 5 kg weight and exercise intensity was from 60% to 80% VO2max,HRT+Sp group received two treatments as HRT group and Sp group.The experimental duration consisted of six months.Results The total cholesterol(TC),TC/high density lipoprotein cholesterol(HDL-C),alkaline phosphatase(APL) and urine calcium(Ca)/creatinine(Cr) were markedly lower in three experimental groups than the control group and before experiment(P<0.05 or P<0.01),HDL-C in Sp and HRT+Sp groups were markedly higher than the control group and before experiment(P<0.05),BMD of spine(L2～L4) and left trochanter in three experimental groups were markedly higher than the control group(P<0.01) and before experiment(P<0.0).Conclusion Both estrogen replacement therapy and sport walking with weight effectively improve serum lipid,prevent and reverse osteoporosis induced by menopause in women.

Sinus osteoma is a common nasal and sinus disease, while the clinical cases of osteoma with a diameter greater than 30 millimeter are rarely seen. This paper reports a case of a 39-years-old male patient discovered with one-year long swelling pain in the right eye. The patients' right eye was mildly prominent and he suffered from hypopsia and diplopia. After CT scanned, he have ethmoid osteoma been discovered, besides, the right media rectus compression and orbital apex compression and consequent pathologically were diagnosed. The solid tumor ranged widely from the anterior skull base to the superior and interior orbital walls,and thus deprived the patient's complete surgical resection. As an attempt to prevent complications, most parts of the tumors were sur gically removed.
Adult ; Ethmoid Sinus ; Humans ; Male ; Osteoma

Traditional Chinese medicine (TCM), which has become the representative of traditional medicine and cul-ture, has caught the attention among people from various fields. Metaphor thinking, which exists in TCM language, has attracted multidisciplinary experts and scholars from the field of TCM study, linguistics and philosophy. This ar-ticle was aimed to collect and analyze previous study results on TCM metaphor, in order to find out the study value and explanation methods on TCM language and TCM theories. At present, there were metaphor studies in TCM in-cluding macroscopic studies based on rhetoric and cognitive linguistics, medium-scopic researches on basic TCM theories, etiology and pathogenesis, as well as microscopic studies of TCM classics language and terminology. Sys-tematic multidisciplinary studies of metaphor in TCM based on corpora will be the future study direction.

Optical coherence tomography (OCT) is a technology that imaging the ocular structure by the interference of light.OCT is invented and applied in the examine and measure of the retina and choroid.However,the development of spectrum domain make the study of ocular anterior segment structure possible.Anterior segment OCT (AS-OCT) can image the tissue structures of the cornea,anterior chamber,pupil,iris,etc.on the same picture.Also,AS-OCT can be used to measure the corneal surface and curvature after excimer laser in situ keratomileusis,the examination of the angle,iris,ciliary body in glaumatous eyes,the observation of dynamic alteration of the filtering bleb following antiglaucoma surgery and the evaluation of ocular anterior segment tissue after eye trauma.AS-OCT examined at a non-contact,non-invasive way with higher resolution and higher speed.In addition,AS-OCT offers the quantitative analysis of the ocular anterior segment.The clinical application,advantages and disadvantages,prospect of AS-OCT in ophthalmology were reviewed in this paper.

This article analyzes the Chinese medicine psychology the principle,elaborated after earthquake disaster,people's main psychological feature,and proposed the Chinese medicine psychology intervention method.

Sepsis is a life-threatening organ dysfunction caused by dysregulated immune response to infection, which has high rates of morbidity and mortality.The imbalance between the response to inflammation and that to anti-inflammation is one of the most important pathophysiological processes in patients with sepsis.Despite the variety of its treatment options, their therapeutic effects remain unsatisfactory.Continuous renal replacement therapy (CRRT) is gaining a wider application in critical care medicine, especially in the treatment of sepsis, which can significantly increase the survival rate of sepsis patients by immunity modulation, organ support, and internal environment stabilization, so as to improve the immune disorder, protect the organ functions, and maintain homeostasis in the body.