5 articles for “respiratory disorders”

Research ArticleOpen accessIn the keywordsToxicological Evaluation of Aspilia Africana Leaf Extracts in MiceO. O.K. Oko, E. A. Agiang, E. E. Osim, O. R. AsuquoProblem statement: The degree of toxicity of crude extracts of Aspilia Africana (Bush marigold) leaf on the basis of routes and dosages of administration were investigated. 204 healthy, male Swiss albino mice (20-25g) were used in three consecutive studies. Approach: In the first and second study, oral and intraperitoneal doses of 100, 500, 1000, 2000 and 4000 mg kg-1 body … …American Journal of Pharmacology and Toxicology, Vol. 6, Issue 3 · 28 Nov 2011 · 8,184 accessesView PDF Cite

Research ArticleOpen accessIn the abstractPost-COVID Impact Analysis and Effective Recommendation Solutions Over Risk Prediction Using Hybrid ModelBoddeti Jaggan Mohan Ravi Kumar, P. V. G. D. Prasad Reddy, G SrinivasThe COVID-19 pandemic (2019-2022) resulted in significant global mortality, largely attributed to the virus's unpredictable pathophysiology, rapid disease progression affecting multiple organ systems, and initial lack of effective treatments. This study systematically examines post-COVID-19 complications across major organ systems, including respiratory dysfunction, cardiovascular complications, renal disorders, musculoskeletal pain, gastrointestinal disturbances, neurological sequelae, alopecia, endocrine and metabolic dysregulation, and mental health … …Journal of Computer Science, Vol. 21, Issue 11 · 23 Dec 2025 · 1,643 accessesView PDF Cite

Research ArticleOpen accessIn the abstractInvolvement of Bone Marrow Megakaryocytes in the Formation of the Bone Marrow-Blood Barrier in Transgenic MicePawel Laskowski, Karol Ostrowski, Beata Klim et al.Mature cell release takes place through the hypothetical barrier- the bone marrow-blood barrier. It consists of blood vessels and cells that surround them. Such cells are, among others, megakaryocytes. They are involved in the release of platelets or other cellular components of blood. The amount and the development of megakaryocytes and thus the maturity of barrier depends on many factors. … …American Journal of Pharmacology and Toxicology, Vol. 8, Issue 3 · 19 Sep 2013 · 7,180 accessesView PDF Cite

Research ArticleOpen accessIn the abstractBovine Viral Diarrhea-an Emerging Disease in Camelids a ReviewU. WerneryBovine Viral Diarrhea (BVD) is an emerging disease in both New World Camelids (NWCs) and Old World Camelids (OWCs). The virus has been isolated from NWCs particularly in alpacas and dromedaries, but there are no reports of BVD in Bactrians. BVD is an important infectious disease. Both sub-genotypes 1a, 1b and genotype 2 have been isolated from NWCs but the … …Current Research in Virology, Vol. 1, Issue 1 · 30 Aug 2012 · 12,849 accessesView PDF Cite

Research ArticleOpen accessIn the abstractDetection of Respiratory Abnormalities Using Artificial Neural NetworksMahdi J. Baemani, Amirhasan Monadjemi, Payman MoallemProblem Statement: Lung disease is a major threat to the human health regarding the industrial life, air pollution, smoking, and infections. Lung function tests are often performed using spirometry. Approach: The present study aims at detecting obstructive and restrictive pulmonary abnormalities. Lung function tests are often performed using spirometry. In this study, the data were obtained from 250 volunteers with … …Journal of Computer Science, Vol. 4, Issue 8 · 31 Aug 2008 · 6,634 accessesView PDF Cite