Botanical Extracts and Compounds of Plants and Methods of Use: US20190125818A1 - The United States Patent Evaluation.

Background: Bacterial infections are increasingly difficult to combat, which makes them a threat to public health on a global level. is considered one of the main causes of infections in hospitals, as it has a variety of virulence factors, as well as is able to produce bacterial biofilms, which, consequently, bring numerous damages to public health as a result of increased resistance to conventional antibiotics and a longer hospital stay. Therefore, the use of compounds extracted from medicinal plants is a potential pharmaceutically acceptable target, as they do not have toxicity and the potential to disrupt biofilms produced by already evidenced, thus revealing their relevance to our study.

Naringin improves post-ischemic myocardial injury by activation of K channels.

Naringin (NRG) is a flavonoid with recognized cardioprotective effects. Then, it was investigated the cardioprotective mechanisms of NRG against ischemia-reperfusion (I/R) injury. The rats were pretreated for 7 days (v.

A rare case of mucoepidermoid carcinoma ex-pleomorphic adenoma of the hard palate.

Carcinoma Ex-Pleomorphic Adenoma (CExPA) is a salivary gland carcinoma derived from a primary or recurrent benign pleomorphic adenoma (PA) extremely rare in minor salivary glands. In this paper, we report the case of a male afrodescendant patient, 37 years old, presenting a palatal irregular nodular lesion with approximately 3.5 cm diameter.

Is cysteamine use effective in the treatment of melasma? A systematic review and meta-analysis.

Melasma is a recurrent hypermelanosis disorder characterized by the appearance of brownish and symmetrical spots on the skin. It affects the quality of life and is resistant to available treatment approaches. Cysteamine has been reported as a promising depigmenting agent for melasma treatment and following formulation enhancement, its use is being reported.

Hesperetin-Based Hydrogels Protect the Skin against UV Radiation-Induced Damage.

UV radiation can cause damages, such as erythema, skin photoaging, and carcinogenesis. The adoption of protective measures against sun exposure is essential to prevent these damages, and the interest in using natural substances as an alternative for photoprotection is growing. Thus, hesperetin with antioxidant, anti-inflammatory, and anticancer properties is a promising substance to be used with photochemopreventive action and to protect the skin from damage induced by UV radiation.

Oral basaloid squamous cell carcinoma: A case report with emphasis on histopathological diagnosis criteria.

Basaloid squamous-cell carcinoma (BSCC) is an uncommon variant of squamous cell carcinoma (SCC) consisting of atypical squamous and basaloid cells. It is an aggressive lesion that most commonly affects the oropharynx, being rare in intraoral sites. In this paper, we report the case of a male patient, 42 years old, smoker and chronic drinker, presenting a vegetating and ulcerated leukoerythroplastic lesion, asymptomatic, with five months of evolution, located on the floor of the mouth.

Hyalinizing clear cell carcinoma of minor salivary glands: A case report with uncommon presentation.

Hyalinizing clear cell carcinoma (HCCC) is a rare malignant neoplasm that commonly arises in the palate, whose occurrence in other intraoral sites is extremely uncommon. We present a case of a 74 years old afro-descendant female presenting an asymptomatic swelling in the lingual region of teeth 32, 33 and 34, with four months of Evolution, promoting an area of bone resorption with imprecise margins. Incisional biopsy revealed proliferative nests of clear cells within a hyalinized fibrous connective tissue.