منابع مشابه
How Cells Cope with Obesity
Currently, more than 2.7 million American adults are diagnosed as obese each year. Many of these people suffer from a disorder known as metabolic syndrome, which includes symptoms like hypertension and elevated blood cholesterol. They are also at risk for developing additional diseases such as heart disease and diabetes mellitus. In fact, obesity may be a major cause of all these problems ... t...
متن کاملCapuana M - Heavy metals and woody plants - biotechnologies for phytoremediation
Introduction Pollution of soil and agricultural land is a complex and serious phenomenon that in re cent decades has increased its negative ef fects on the environment. Transfer of toxic elements to human food chain is a concrete danger that has to be faced, taking into ac count the possibility for plants to accumulate and translocate contaminants to edible and harvested parts (Kloke et al. ...
متن کاملMetallic Mineral Elements and Heavy Metals in Medicinal Plants
A large proportion of the world’s population relies on medicines from the herbal sources. In this review, data about the mineral element content of medicinal and aromatic plants, including major elements, trace elements and toxic heavy metals, will be discussed and compared. Plants and drugs with remarkable elemental compositions will be pointed out. The main focus will be given on plants used ...
متن کاملEffect of Heavy Metals in Plants of the Genus Brassica
Several species from the Brassica genus are very important agricultural crops in different parts of the world and are also known to be heavy metal accumulators. There have been a large number of studies regarding the tolerance, uptake and defense mechanism in several of these species, notably Brassica juncea and B. napus, against the stress induced by heavy metals. Numerous studies have also be...
متن کاملBrassinosteroids and Response of Plants to Heavy Metals Action
Brassinosteroids (BRs) are a widespread group of plant hormones. These phytohormones play a crucial role in the regulation of growth and development of various plant species, and they demonstrate high biological activity. BRs are considered to demonstrate protective activity in the plants exposed to various stresses. Due to rapid industrialization and urbanization, heavy metals have become one ...
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ژورنال
عنوان ژورنال: Botanical Studies
سال: 2014
ISSN: 1999-3110
DOI: 10.1186/1999-3110-55-35