Lappuse 1 no 134 rezultātiem
Vaccine technology can be applied to targets of intervention that currently have not been considered preventable by immunization. Targets include some diseases caused by, or related to, infectious agents, and other conditions clearly unassociated with disease pathogens. This article considers
OBJECTIVE
Sigmund Freud, the father of modern psychoanalysis, suffered from what was considered to be a malignant tumour spreading from the back of his palate. He underwent numerous surgical interventions and radiation therapy over the course of 16 years. Such a long survival casts a shadow of doubt
HIV-1 Associated Neurocognitive Disorder (HAND) is a common and clinically detrimental complication of HIV infection. Viral proteins, including Tat, released from infected cells, cause neuronal toxicity. Substance abuse in HIV-infected patients greatly influences the severity of neuronal damage. To
Abstract Levamisole is an anthelminthic that was first used as a de-worming agent in humans and animals. It has also been used to treat inflammatory conditions as well as certain types of cancer. Levamisole was discontinued for human use in the early 21st century due to toxic side effects including
Cocaine- and amphetamine-regulated transcript peptide (CART) is a major anorectic agent present in the hypothalamus. We investigated the possible role of CART in mammary cancer-induced anorexia and body weight loss in rats. Mammary carcinogenesis was induced in the female Sprague-Dawley rats by
Nasal septum perforation is a rare but described complication of the anti-angiogenetic agent bevacizumab. This is the case of a 48-year-old female breast cancer patient, who developed a nasal septum perforation during treatment with paclitaxel and bevacizumab for advanced disease. After 2 cycles the
BACKGROUND
Pre-cancerous lesions of cervix (cervical intraepithelial neoplasia (CIN)) are usually treated with excisional or ablative procedures. In the UK, the NHS cervical screening guidelines suggest that over 80% of treatments should be performed in an outpatient setting (colposcopy clinics).
BACKGROUND
Pre-cancerous lesions of cervix (cervical intraepithelial neoplasia (CIN)) are usually treated with excisional or ablative procedures. In the UK, the National Health Service (NHS) cervical screening guidelines suggest that over 80% of treatments should be performed in an outpatient
This study examined the role of marijuana smoking in the pathogenesis of human lung cancer by measuring DNA damage in alveolar macrophages (AM). The alkaline unwinding method was used to determine DNA single-strand breaks in AM lavaged from non-smokers [NS] and smokers of marijuana [MS], tobacco
BACKGROUND
Neonatal tumors (NT) result from a variable combination of constitutional and environmental determinants. Multiple risk factors (RF) are involved in their development, although most are unknown.
OBJECTIVE
To document the constitutional, environmental, preconceptional and transplacental RF
The objective of this study was to assess the oral health status of users of illicit drugs such as marijuana and cocaine/crack and compare it with individuals not using these chemical substances. Questionnaires were applied to 35 illicit drugs users to gather information on demographic status,
Atraumatic splenic rupture (ASR) accounts for just over 3% of all cases of splenic rupture and is associated with a high mortality rate. The most common culprit is acute infection with Epstein-Barr virus (EBV) but other documented aetiologies include neoplasia, other viral/bacterial 1. Burimamide, metiamide, chlorpheniramine, triprolidine and cocaine, were tested as inhibitors of histamine uptake and metabolism in the guinea-pig atrium and in mouse neoplastic mast cells. 2. Cocaine did not affect the uptake and metabolism of histamine, either in the atrium or in the mast cells.
A series of new three heteroleptic complexes of the general formula [Ln(Cn)(TMEDA)Cl(OH2)]·2Cl·xH2O, (where Ln = La(III), Er(III) and Yb(III), Cn = cocaine and TMEDA = N,N,N',N'-tetramethylethylenediamine) were synthesized, structurally characterized by elemental analysis,