Candida is the shortened name used to describe a class of fungi that includes more than 150 species of yeast. In healthy individuals, Candida exists harmlessly in mucus membranes such as your ears, eyes, gastrointestinal tract, mouth, nose, reproductive organs, sinuses, skin, stool and vagina, etc. It is known as your “beneficial flora” and has a useful purpose in the body. When an imbalance in the normal flora occurs, it causes an overgrowth of Candida albicans. The term is Candidiasis or Thrush. This is a fungal infection (Mycosis) of any of the Candida species, of which Candida albicans is the most common. When this happens, it can create a widespread havoc to our overall health and well-being of our body.

Background:Prostate cancer is a major health problem throughout the developed world. Tumor grade is one of the most important prognostic factors of prostate cancer. At present, adequate prognostic markers for prostate cancer progression are still lacking, in spite of intensive investigation. Accordingly, we studied the role of immunohistochemical (IHC) expression of p53 and Ki-67 as a prognostic factor in carcinoma prostate and correlated their expression with Gleason's grade.Materials and Methods:In this prospective study, a total of 60 cases including 50 cases of prostate carcinoma and 10 of benign prostatic hyperplasia (BPH) were taken. Tumor grade was determined according to Gleason's grading system. p53 and Ki-67 expressions were determined by IHC staining. The obtained results were analyzed and evaluated using Spearman's statistical test (SPSS version 20).Results:In BPH, p53 was expressed in only 2 of 10 (20%) cases while in carcinoma it was expressed in 38 of 50 (76%) cases. Ki-67 was expressed in only 1 of 10 (10%) BPH cases while in carcinoma it was expressed in 32 of 50 (64%) cases. In present study, 1 of 4 (25%) well differentiated, 23 of 31 (74.19%) moderately differentiated and 14 of 15 (93.33%) poorly differentiated tumors revealed p53 immunopositivity and a statistically significant correlation was observed between p53 expression and increased Gleason's grade (P = 0.038). All 4 (100%) cases of well-differentiated carcinoma were negative for Ki-67 expression. Nineteen of 31 (61.29%) moderately differentiated and 13 of 15 (86.66%) poorly differentiated tumors were positive for Ki-67 and a statistically significant correlation was observed between Ki-67 positivity and increased Gleason's grade (P = 0.002).Conclusions:Both p53 and Ki-67 were significantly up-regulated in malignant lesions as compared to benign lesions and a strong relationship with the Gleason's grading was noticed, therefore, we propose that these markers can be applied along with other prostate cancer prognostic factors.

As HPV integration with transcription of viral oncoprotein induces overexpression of p16, immunohistochemical expression of p16 can be used as a surrogate marker of HPV. This approach can be implemented in diagnostic laboratories and can provide support for vaccination program in high risk group.

Musculoskeletal problems have become a significant issue in the profession of dentistry. There are currently no recommended effective disease-preventing and modifying remedies. High prevalence rates for musculoskeletal disorders (MSDs) among dentists have been reported in the literature. Complementary and alternative medicine can be helpful in managing and preventing the MSDs. The purpose of this study was to determine if dentists in the western part of India are using complementary and alternative medicine therapies for MSDs, and also to find if those who use complementary and alternative medicine therapies have greater job/career satisfaction compared to conventional therapy (CT) users. Dentists of western India registered under the Dental Council of India (N = 2166) were recruited for the study. Data were analyzed using univariate and bivariate analyses and logistic regression. A response rate of 73% (n = 1581) was obtained, of which 79% (n = 1249) was suffering from MSDs. The use of complementary and alternative medicine or CT was reported by 90% (n = 1124) of dentists with MSDs. Dentists using complementary and alternative medicine reported greater health (P < 0.001) and carrier satisfaction (P < 0.001) and were able to work as many hours they wanted (P < 0.001) compared to CT users. Complementary and alternative medicine therapies may improve the quality of life and enhance job satisfaction for a dentist who suffers from MSDs.

IntroductionCOVID-19 is an ongoing pandemic that has lasted more than a year. Patients with multiple comorbidities such as diabetes, hypertension, and smoking have been shown to be at increased risk of a more severe course and lethal outcome. Since the disease can also lead to a hypercoagulable state, several cases of acute myocardial infarction (AMI) have also been recorded.Material and methodsWe searched PubMed/Medline for case reports of AMI occurring in COVID-19 positive patients using “acute myocardial infarction”, “COVID-19”, and “SARS-CoV-2” as keywords.ResultsThirty-three articles covering 37 patients were identified, among which 30 (81.1%) were male, and 7 (18.9%) were females. The mean age of these 37 patients was 52.8 ±15.6 years. Most cases were from the United States (17 cases, 45.9%). Several comorbidities such as hypertension (16 cases, 43.2%), diabetes (14 cases, 37.8%), smoking (8 cases, 21.6%), obesity (3 cases, 8.1%), morbid obesity (1 case, 2.7%), and elevated lipid levels (4 cases, 10.8%) were also identified. The most common symptom of AMI was chest tightness (22 cases, 59.5%), while the most common symptoms for COVID-19 were dyspnoea (25 cases, 67.6%) and fever (22 cases, 59.5%). The mortality rate was 35.1%.ConclusionsGiven the high mortality rate, physicians are encouraged to properly check for signs of cardiac dysfunction and possible AMI while treating COVID-19 positive patients with several comorbidities or previous history of AMI.