Articles Related to biomarkers

Purpose: To evaluate the neurobiochemical role(s) of low molecular weight (LMWA) antioxidants in the treatment of surgically- induced ischemic stroke (IS) in wistar rats.Methods: Ischemic stroke was induced in wistar rats using middle cerebral artery occlusion (MCAO). Neurological assessments were carried out using stair case, cylinder test and modified neurological severity score (mnss) methods. Low molecular weight antioxidants (vitamins C, E, α-lipoic acid, dimethyl sulfoxide and mannitol) were orally administered to the rats for two weeks in three different doses (22.5, 45 and 67.5 mg/kg).

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The objectives of this study was to investigate the acid-base balance, blood gases, hematobiochemical profiles and the inflammation biomarkers fibrinogen, serum amyloid A (SAA) and haptoglobin (Hp) in the mammary and jugular veins of goats with mastitis. Blood samples were collected from the jugular and mammary veins from 26 goats with mastitis and from 10 healthy lactating goats. In diseased goats, the affected quarter had a remarkable degree of swelling, hard and sore to touch; the milk was bloody. In the jugular vein of diseased goats, the values of PCO2, PO2, base excess (BE), HCO3 and TCO2 were significantly lower than in the jugular vein of controls.

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Inflammation has been implicated in cancer, diabetes and cardiovascular disease. We have recently screened several compounds that modulate inflammatory biomarkers (TNF-α, IL-1β, IL-6, and nitric oxide) in response to a variety of stimuli. Our hypothesis is that compounds with those anti-inflammatory properties will be useful for treatment of diabetes, cardiovascular disease, and other diseases based on inflammation.

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The Special K Challenge is a short term (14 day) partial meal replacement diet designed to reduce body mass and motivate long term reduction in body mass.

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In the post genomic era when several proteomes are on the verge of completion, promising field of protein based diagnostic techniques is emerging. Although protein detection have been used for a long time in clinical diagnostic test, yet high throughput proteomics approaches along with systems biology could be a step forward, towards the development of next generation diagnostic tools and pave a way for personalized medicine.

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The present investigation was undertaken to evaluate the therapeutic efficacy and safety of Crominex 3+ (a complex of trivalent chromium, Phyllanthus emblica (Amla) extract and purified Shilajit) in moderately arthritic dogs.

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The objective of this investigation was to evaluate the efficacy and safety of purified Shilajit in moderately arthritic dogs. Ten client-owned dogs in a randomized double-blinded study received either a placebo or Shilajit (500 mg) twice daily for a period of five months. Dogs were evaluated each month for physical condition (body weight, body temperature, heart rate, and respiration rate) and pain associated with arthritis (overall pain, pain from limb manipulation, and pain after physical exertion).

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The application of electronic-nose (E-nose) technologies in forensic science is a recent new development following a long history of progress in the development of diverse applications in the related biomedical and pharmaceutical fields. Data from forensic analyses must satisfy the needs and requirements of both the scientific and legal communities. The type of data collected from electronic-nose devices provides a means of identifying specific types of information about the chemical nature of evidentiary objects and samples under investigation using aroma signature profiles of complex gaseous mixtures containing volatile organic compounds (VOCs) released from manufactured products and parts of the human body. E-nose analyses also provide useful qualitative information about the physicochemical characteristics and metabolic conditions of human subjects without the need for time-consuming analyses to identify all chemical components in human-derived volatile mixtures.

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